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<front>
<journal-meta>
<journal-id journal-id-type="pmc">IASC</journal-id>
<journal-id journal-id-type="nlm-ta">IASC</journal-id>
<journal-id journal-id-type="publisher-id">IASC</journal-id>
<journal-title-group>
<journal-title>Intelligent Automation &#x0026; Soft Computing</journal-title>
</journal-title-group>
<issn pub-type="epub">2326-005X</issn>
<issn pub-type="ppub">1079-8587</issn>
<publisher>
<publisher-name>Tech Science Press</publisher-name>
<publisher-loc>USA</publisher-loc>
</publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="publisher-id">31494</article-id>
<article-id pub-id-type="doi">10.32604/iasc.2023.031494</article-id>
<article-categories>
<subj-group subj-group-type="heading">
<subject>Article</subject>
</subj-group>
</article-categories>
<title-group>
<article-title>Weighted PageRank Algorithm Search Engine Ranking Model for Web Pages</article-title><alt-title alt-title-type="left-running-head">Weighted PageRank Algorithm Search Engine Ranking Model for Web Pages</alt-title><alt-title alt-title-type="right-running-head">Weighted PageRank Algorithm Search Engine Ranking Model for Web Pages</alt-title>
</title-group>
<contrib-group content-type="authors">
<contrib id="author-1" contrib-type="author" corresp="yes">
<name name-style="western"><surname>Shaffi</surname><given-names>S. Samsudeen</given-names></name>
<xref ref-type="aff" rid="aff-1">1</xref><email>samsudeenshaffi8@gmail.com</email>
</contrib>
<contrib id="author-2" contrib-type="author">
<name name-style="western"><surname>Muthulakshmi</surname><given-names>I.</given-names></name>
<xref ref-type="aff" rid="aff-2">2</xref>
</contrib>
<aff id="aff-1"><label>1</label><institution>Department of Computer Science and Engineering, PET Engineering College</institution>, <addr-line>Vallioor, Tamil Nadu, 627117</addr-line>, <country>India</country></aff>
<aff id="aff-2"><label>2</label><institution>Department of Computer Science and Engineering, V. V. College of Engineering</institution>, <addr-line>Tisaiyanvilai, Tamil Nadu, 627657</addr-line>, <country>India</country></aff>
</contrib-group><author-notes><corresp id="cor1"><label>&#x002A;</label>Corresponding Author: S. Samsudeen Shaffi. Email: <email>samsudeenshaffi8@gmail.com</email></corresp></author-notes>
<pub-date pub-type="epub" date-type="pub" iso-8601-date="2022-08-24"><day>24</day>
<month>08</month>
<year>2022</year></pub-date>
<volume>36</volume>
<issue>1</issue>
<fpage>183</fpage>
<lpage>192</lpage>
<history>
<date date-type="received"><day>19</day><month>4</month><year>2022</year></date>
<date date-type="accepted"><day>30</day><month>5</month><year>2022</year></date>
</history>
<permissions>
<copyright-statement>&#x00A9; 2023 Shaffi and Muthulakshmi</copyright-statement>
<copyright-year>2023</copyright-year>
<copyright-holder>Shaffi and Muthulakshmi</copyright-holder>
<license xlink:href="https://creativecommons.org/licenses/by/4.0/">
<license-p>This work is licensed under a <ext-link ext-link-type="uri" xlink:type="simple" xlink:href="https://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution 4.0 International License</ext-link>, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.</license-p>
</license>
</permissions>
<self-uri content-type="pdf" xlink:href="TSP_IASC_31494.pdf"></self-uri>
<abstract>
<p>As data grows in size, search engines face new challenges in extracting more relevant content for users&#x2019; searches. As a result, a number of retrieval and ranking algorithms have been employed to ensure that the results are relevant to the user&#x2019;s requirements. Unfortunately, most existing indexes and ranking algorithms crawl documents and web pages based on a limited set of criteria designed to meet user expectations, making it impossible to deliver exceptionally accurate results. As a result, this study investigates and analyses how search engines work, as well as the elements that contribute to higher ranks. This paper addresses the issue of bias by proposing a new ranking algorithm based on the PageRank (PR) algorithm, which is one of the most widely used page ranking algorithms We propose weighted PageRank (WPR) algorithms to test the relationship between these various measures. The Weighted Page Rank (WPR) model was used in three distinct trials to compare the rankings of documents and pages based on one or more user preferences criteria. The findings of utilizing the Weighted Page Rank model showed that using multiple criteria to rank final pages is better than using only one, and that some criteria had a greater impact on ranking results than others.</p>
</abstract>
<kwd-group kwd-group-type="author">
<kwd>Weighted pagerank algorithms</kwd>
<kwd>search engines</kwd>
<kwd>web pages</kwd>
<kwd>web crawlers</kwd>
<kwd>World Wide Web</kwd>
</kwd-group>
</article-meta>
</front>
<body>
<sec id="s1">
<label>1</label>
<title>Introduction</title>
<p>The World Wide Web (WWW) is comprised of billions of web pages containing massive amounts of data. Users can use search engines to find useful information among the vast amount of data available. The current search engines, on the other hand, do not fully satisfy the demand for high-quality information search services. This creates difficulties in retrieving information, and several ranking systems are used to navigate through the search results. For ordering web pages, page rank algorithms are well recognised. Ranking algorithms have evolved into a useful tool for sorting and retrieving relevant web pages based on the user&#x2019;s interests.</p>
<p>To make use of a wide range of data from the internet, time and money are required to collect and analyse data. Extracting useful information from web data and producing benefit content necessitates data extraction, transformation, and rework. Web crawlers have recently gained popularity as a method of extracting vital information from a website. Because their web crawling behaviour is similar to that of a spider crawling through a web, web crawlers are also known as web spiders. The web crawler regularly visits the web server, gathers vital information on every appended homepage, automates the process of following each link and gathering information, analyses the content of each online page, and attaches to each web page one by one to collect the data.</p>
<p>The Weighted Page Ranking (WPR) is a metric that measures how well web pages are ranked. Web structure and content mining techniques are combined in this manner. The importance of a page is determined by web structure mining, while the relevancy of a page is determined by web content mining. The number of pages that point to or are referred to by a page is defined as its popularity here. It can be computed using the page&#x2019;s number of in links and out links. Relevancy refers to the page&#x2019;s compatibility with the executed query. A page becomes more relevant if it is maximally matched to the query.</p>
<p>To address the issue of bias, this study suggests a new rating set of criteria based entirely on the PageRank (PR) set of rules, which is one of the most widely used weighted page ranking algorithms. To test the relationship between these various variables, we present weighted PageRank algorithms. In three separate studies, the Weighted Page Rank (WPR) model was utilised to compare the ranking scores of documents and pages based on one or more user preference criteria. The outcomes of the Weighted Page Rank model revealed that ranking based on a variety of criteria beat rankings based on a single criterion, and that some criteria had a greater impact on ranking outcomes than others. The model used the top 7 criteria for data acquisition and retrieving outcomes whereas totally disregarding the other metrics that could be significant with other needs and requirements. It included an evaluation of relevant related works with identifying the top page ranking factors and more towards achieving high application performance and obtaining the maximum mark for each page result.</p>
<sec id="s1_1">
<label>1.1</label>
<title>Limitations of Weighted PageRank (WPR)</title>
<p><list list-type="bullet"><list-item>
<p>By utilising the web&#x2019;s structure, the Weighted PageRank (WPR) algorithm delivers vital information about a particular query. While some pages may be irrelevant to a certain query, it nevertheless achieves the highest ranking due to the large number of inbound and outbound links.</p></list-item><list-item>
<p>The pages&#x2019; relevance to a certain query is less predetermined.</p></list-item><list-item>
<p>This method is primarily based on the number of inbound and outbound links.</p></list-item></list></p>
</sec>
<sec id="s1_2">
<label>1.2</label>
<title>Comparison of Weighted Page Rank and Page Rank</title>
<p>To evaluate the Weighted Page Rank (WPR) to the antique PageRank, they categorised the question end result pages into 4 organizations primarily based totally on their relevance to the furnished question. This is the way it works: Very Relevant Pages (RP) are pages that consist of crucial statistics on a selected topic.<list list-type="bullet"><list-item>
<p>Related Pages are pages that are relevant to a query but do not contain crucial information.</p></list-item><list-item>
<p>Weak Relevant Pages (WRP) are pages with query keywords but insufficient information.</p></list-item><list-item>
<p>Irrelevant Pages (IR) are those with no relevant content or query keywords.</p></list-item></list></p>
<p>On the basis of the user&#x2019;s query, both PageRank and weighted PageRank (WPR) return rated pages in category order. As a result, users care about the amount of relevant sites in the resulting list, as well as their ranking. The Relevance Rule was used to determine the relevancy value of each page in the list of pages. As a result, Weighted Page Rank differs from PageRank.</p>
</sec>
</sec>
<sec id="s2">
<label>2</label>
<title>Literature Survey</title>
<p>The Weighted Page Rank algorithm prioritises inbound and outbound connections, while the standard Page Rank algorithm prioritises link number. [<xref ref-type="bibr" rid="ref-1">1</xref>] It also looks at the most recent studies on how to incorporate user behaviour and interests into page rank algorithms to improve page rank algorithms. [<xref ref-type="bibr" rid="ref-2">2</xref>] Utilizing the suggested technique on various datasets, Average, median, and mid-range are a subset of basic weighting methods that produce more efficient weights when compared to the recently introduced sophisticated weighting methods. [<xref ref-type="bibr" rid="ref-3">3</xref>] Classifiers were created and trained in this research to categorise an unknown sample (web page of page adjustment). With classifier accuracy ranging from 54.59% to 69.67%, the findings imply that machine learning can be utilised to predict the degree of web page adaption to SEO recommendations. [<xref ref-type="bibr" rid="ref-4">4</xref>] Suggested a graph-based strategy for classifying communities into one of three categories, as well as identifying critical characteristics that determine degree compression. Iteratively merging vertices with degrees of 1 or 2 into higher-degree neighbours compresses a graph. The number of communities and initial community seeds in a compressed social network are determined by combining these two variables. [<xref ref-type="bibr" rid="ref-5">5</xref>] The author examines three different strategies in depth: centrality-based node ranking, PageRank algorithm, and HITS algorithm. These sample techniques&#x2019; most recent extensions and advancements, as well as a number of major application areas. Based on our evaluation of current literatures, we want to suggest some exciting new research possibilities. The conclusions of this research are both educational and valuable to academic and industry groups.</p>
<p>The suggested technique to detect malicious web pages makes use of a 30-parameter feature vector. The recommended deep learning model employs Adam Optimizer and a List smart approach to discriminate between bogus and legal websites. [<xref ref-type="bibr" rid="ref-6">6</xref>] The proposed method outperforms traditional machine learning algorithms such as Support Vector Machine (SVM), Adaboost, and AdaRank. [<xref ref-type="bibr" rid="ref-7">7</xref>] We created a model that combines BiLSTM and Efficient Net for detecting website defacement. The proposed approach takes care of the text content and page screenshot photos, two important components of web pages. The proposed version beats current tactics on maximum parameters, in line with experimental consequences on a dataset of over 96,000 internet pages. [<xref ref-type="bibr" rid="ref-8">8</xref>] In order to rank the top N influential nodes in a network, Weighted Mixed Degree Decomposition (WMDD) uses input metrics such underlying relationship strength, exhausted degree, and k-shell value. The SIR epidemic model is used to test the proposed technique on both simulated network and real-world datasets. A weight parameter outperforms existing approaches and enables more precise assessment of node influence. [<xref ref-type="bibr" rid="ref-9">9</xref>] The evaluation-based weighted PageRank (EWPR) algorithm was devised by him as a reputation ranking indicator. Two existing approaches are tested against the evaluation-based weighted PageRank algorithm using OpenStreetMap as an example. The findings suggest that the algorithms used to understand VGI contributors&#x2019; reputations may also be used to members of online sites and social networks. [<xref ref-type="bibr" rid="ref-10">10</xref>] The main characteristic of a measure of centrality for multiplex networks has been devised and validated using a real numerical example, with the key feature of taking into consideration both graph connections and a collection of data connected with the nodes included in each layer. The changes in conditions observed in each case from the most central city regions demonstrate the advantage and utility of the suggested strategy.</p>
<p>When the network is vast, ranking nodes in an uncertain graph takes a lengthy time due to the large number of alternative universes. Reference [<xref ref-type="bibr" rid="ref-11">11</xref>] We show that for highly rated nodes, the suggested method surpasses the s (avg) approach in terms of precision, and that it could be a viable substitute. In terms of sample size, the p (avg) technique outperforms the s-avg method by a factor of ten. Reference [<xref ref-type="bibr" rid="ref-12">12</xref>] Analyse, compare, and contrast the various centrality measurements employed in a city network. One of these indicators has the virtue of being able to cover a narrow range of values. A new metric has been proposed because this is inconvenient when working with massive data networks. Reference [<xref ref-type="bibr" rid="ref-13">13</xref>] It was suggested that a mechanism for detecting copied profiles be developed. The Hardtop platform is used to implement it. The first stage&#x2019;s PageRank algorithm&#x2019;s conclusion is utilised to rank the profiles in this technique. Our findings were positive, and we were able to precisely detect all duplicated profiles in several circumstances. The main point of this article is that it takes into account both the connectedness of the graphs and the data included in each layer linked with the nodes. The similarities and differences between the conditions as seen from the most central city regions in each example indicate the advantage and utility of the suggested method. Reference [<xref ref-type="bibr" rid="ref-14">14</xref>] Proposed the &#x201C;pairwise link prediction&#x201D; job, which is tasked with identifying which nodes are most likely to create a triangle with a given edge. The definition of an edge&#x2019;s neighbourhood, which has a startlingly large impact on empirical performance, is a major divergence from our previous work. According to Diffusion-based algorithms, their results are more trustworthy and less vulnerable to the type of graphs used. Reference [<xref ref-type="bibr" rid="ref-15">15</xref>] An automatic extraction approach based on network topology coincidence degree is proposed to successfully overcome the above concerns. To classify web text content, a search engine, a web crawler, and a hypertext tag are utilized, followed by dimensionality reduction. Reference [<xref ref-type="bibr" rid="ref-16">16</xref>] The Modified Salp Swam Optimization takes all homogeneous rankings and combines them to get a better optimized rating for each web page. The accuracy and performance measure of the modified Salp Swarm algorithm reveal that it outperforms existing ranking algorithms. Reference [<xref ref-type="bibr" rid="ref-17">17</xref>,<xref ref-type="bibr" rid="ref-18">18</xref>] Searching with page ranking algorithms does not yield the required results. To address this issue, a novel meta search engine is proposed that use a similarity measurement function to identify the relevancy of a web page to a given query and a document clustering technique to organize the results into separate groups. Reference [<xref ref-type="bibr" rid="ref-19">19</xref>] presents a new way to organize search results and describe which page is more significant when PageRank produces a disagreement between pages with the same rank. So the user can quickly and simply obtain more relevant and important results.</p>
</sec>
<sec id="s3">
<label>3</label>
<title>Proposed System</title>
<p>This paper addresses the issue of bias by proposing a new ranking algorithm based on the PageRank (PR) algorithm, which is one of the most widely used page ranking algorithms We propose weighted PageRank (WPR) algorithms to test the relationship between these various measures. We propose weighted PageRank algorithms (WPR) to measure the relationship between these factors. The Weighted Page Rank method makes use of the web&#x0027;s structure to transmit crucial information about a query. Despite the fact that some sites may be irrelevant to a specific query, it receives the greatest priority ranking due to its massive quantity of in-links and out-links. The pages&#x0027; relevance to a single query is less consistent. The number of connected in- and out-links is an important part of this strategy.</p>
<sec id="s3_1">
<label>3.1</label>
<title>Collection of Web Documents</title>
<p>Consumers now have access to a huge amount of information on the internet. This type of web material is spread among several portal sites. Web information, on the other hand, can only be gained through the user&#x2019;s own registration and effort. Additionally, the only portions of the search that can be utilised to find current information are the title and introduction of the online publication. We present a method for extracting title, content, author, writing time, and other data from web documents by automating the crawler and extracting it without requiring the user&#x2019;s interaction. The following are some things to think about when implementing a theme-driven crawler: For starters, there is no uniform formal structure for web documents. Second, key website address connections are usually found on the home page. As a result, the number of links on a web site&#x2019;s main page should be reduced when searching for the location of an online document. The crawler proposed in this research makes use of the portal site&#x2019;s random access module to address the aforementioned concerns and maximise the effect of gathering online documents. The crawler collects website URLs via the modules call on a regular basis, limits the size of the search queue to the number of links on the main page, and checks links breadth-first. However, if the website&#x2019;s main page is in frame format, you&#x2019;ll need to put in more effort. Because frames do not include genuine connection is established, it is necessary to examine a page that makes up a frame in order to find a web page with a link.</p>
</sec>
<sec id="s3_2">
<label>3.2</label>
<title>Weighted Page Rank Algorithms</title>
<p>The proposed weighted page rank (WPR) algorithm contains set of rules, its works on both online and offline web sites and records, and it makes use of a variety of retrieval techniques to assist the indexing and statistics extraction methods provide more relevant outcomes to customers while addressing most of the issues that plagued previous web page rating algorithms. [<xref ref-type="bibr" rid="ref-1">1</xref>,<xref ref-type="bibr" rid="ref-19">19</xref>] The version used the top seven standards for indexing and retrieving results, while ignoring other standards that may be important with different wishes and requirements, according to a review and evaluation of numerous related works with determining the high point web page rating elements and in the direction of achieving high processing overall performance and obtaining the very best rating for each web page result.</p>
<p><inline-formula id="ieqn-1">
<mml:math id="mml-ieqn-1"><mml:mi>W</mml:mi><mml:mi>i</mml:mi><mml:msub><mml:mrow><mml:msup><mml:mi>n</mml:mi><mml:mrow><mml:mi>i</mml:mi><mml:mi>n</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>v</mml:mi><mml:mo>,</mml:mo><mml:mi>u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msub><mml:mspace width="thickmathspace" /></mml:math>
</inline-formula> is the weight of <inline-formula id="ieqn-2">
<mml:math id="mml-ieqn-2"><mml:mspace width="thickmathspace" /><mml:mi>l</mml:mi><mml:mi>i</mml:mi><mml:mi>n</mml:mi><mml:mi>k</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>v</mml:mi><mml:mo>,</mml:mo><mml:mspace width="thickmathspace" /><mml:mi>u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:math>
</inline-formula> depending on the number of in links of page u and all citation sections of page v.</p>
<p><disp-formula id="eqn-1"><label>(1)</label>
<mml:math id="mml-eqn-1" display="block"><mml:mi>W</mml:mi><mml:mi>i</mml:mi><mml:msub><mml:mrow><mml:msup><mml:mi>n</mml:mi><mml:mrow><mml:mi>i</mml:mi><mml:mi>n</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>v</mml:mi><mml:mo>,</mml:mo><mml:mi>u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msub><mml:mo>=</mml:mo><mml:mstyle displaystyle="true" scriptlevel="0"><mml:mrow><mml:mfrac><mml:mrow><mml:mrow><mml:msub><mml:mi>I</mml:mi><mml:mi>v</mml:mi></mml:msub></mml:mrow></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mo movablelimits="false">&#x2211;</mml:mo></mml:mrow><mml:mrow><mml:mi>p</mml:mi><mml:mi>&#x03B5;</mml:mi><mml:mrow><mml:msub><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mi>R</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:mrow><mml:mi>v</mml:mi></mml:msub></mml:mrow></mml:mrow></mml:msub><mml:mo>&#x2061;</mml:mo><mml:mrow><mml:msub><mml:mi>I</mml:mi><mml:mi>p</mml:mi></mml:msub></mml:mrow></mml:mrow></mml:mfrac></mml:mrow><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /></mml:mstyle></mml:math>
</disp-formula></p>
<p>More significant (popular) internet pages obtain higher page rank ranks in the weighted page rank approach. The number of inbound and outgoing links on a website determines its popularity, and each website is assigned a proportional web page rank grade. <xref ref-type="disp-formula" rid="eqn-1">Eqs. (1)</xref> and <xref ref-type="disp-formula" rid="eqn-2">(2)</xref> can be used to compute the popularity of each page using the in and out weights <inline-formula id="ieqn-3">
<mml:math id="mml-ieqn-3"><mml:mi>W</mml:mi><mml:mi>i</mml:mi><mml:msub><mml:mrow><mml:msup><mml:mi>n</mml:mi><mml:mrow><mml:mi>i</mml:mi><mml:mi>n</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>v</mml:mi><mml:mo>,</mml:mo><mml:mi>u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msub></mml:math>
</inline-formula> and<inline-formula id="ieqn-4">
<mml:math id="mml-ieqn-4"><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mi>W</mml:mi><mml:mi>i</mml:mi><mml:msub><mml:mrow><mml:msup><mml:mi>n</mml:mi><mml:mrow><mml:mi>o</mml:mi><mml:mi>u</mml:mi><mml:mi>t</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>v</mml:mi><mml:mo>,</mml:mo><mml:mi>u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msub></mml:math>
</inline-formula>, respectively.</p>
<p><disp-formula id="eqn-2"><label>(2)</label>
<mml:math id="mml-eqn-2" display="block"><mml:mi>W</mml:mi><mml:mi>i</mml:mi><mml:msub><mml:mrow><mml:msup><mml:mi>n</mml:mi><mml:mrow><mml:mi>o</mml:mi><mml:mi>u</mml:mi><mml:mi>t</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>v</mml:mi><mml:mo>,</mml:mo><mml:mi>u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msub><mml:mo>=</mml:mo><mml:mstyle displaystyle="true" scriptlevel="0"><mml:mrow><mml:mfrac><mml:mrow><mml:mrow><mml:msub><mml:mi>O</mml:mi><mml:mi>u</mml:mi></mml:msub></mml:mrow></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mo movablelimits="false">&#x2211;</mml:mo></mml:mrow><mml:mrow><mml:mi>p</mml:mi><mml:mi>&#x03B5;</mml:mi><mml:mrow><mml:msub><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mi>R</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:mrow><mml:mi>v</mml:mi></mml:msub></mml:mrow></mml:mrow></mml:msub><mml:mo>&#x2061;</mml:mo><mml:mrow><mml:msub><mml:mi>O</mml:mi><mml:mi>p</mml:mi></mml:msub></mml:mrow></mml:mrow></mml:mfrac></mml:mrow><mml:mspace width="thickmathspace" /></mml:mstyle></mml:math>
</disp-formula></p>
<p>The variables <inline-formula id="ieqn-5">
<mml:math id="mml-ieqn-5"><mml:mrow><mml:msub><mml:mi>O</mml:mi><mml:mi>u</mml:mi></mml:msub></mml:mrow></mml:math>
</inline-formula> and <inline-formula id="ieqn-6">
<mml:math id="mml-ieqn-6"><mml:mrow><mml:msub><mml:mi>O</mml:mi><mml:mi>p</mml:mi></mml:msub></mml:mrow></mml:math>
</inline-formula> represent the number of outbound connections on page u and page <inline-formula id="ieqn-7">
<mml:math id="mml-ieqn-7"><mml:mi>p</mml:mi></mml:math>
</inline-formula>, respectively. The symbol (R) <inline-formula id="ieqn-8">
<mml:math id="mml-ieqn-8"><mml:mi>v</mml:mi></mml:math>
</inline-formula> stands for the reference page list of page v. <inline-formula id="ieqn-9">
<mml:math id="mml-ieqn-9"><mml:mi>W</mml:mi><mml:mi>i</mml:mi><mml:msub><mml:mrow><mml:msup><mml:mi>n</mml:mi><mml:mrow><mml:mi>o</mml:mi><mml:mi>u</mml:mi><mml:mi>t</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>v</mml:mi><mml:mo>,</mml:mo><mml:mi>u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msub></mml:math>
</inline-formula> is a type of <inline-formula id="ieqn-10">
<mml:math id="mml-ieqn-10"><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>v</mml:mi><mml:mo>,</mml:mo><mml:mspace width="thickmathspace" /><mml:mi>u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:math>
</inline-formula> that is the weight of <inline-formula id="ieqn-11">
<mml:math id="mml-ieqn-11"><mml:mi>l</mml:mi><mml:mi>i</mml:mi><mml:mi>n</mml:mi><mml:mi>k</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>v</mml:mi><mml:mo>,</mml:mo><mml:mspace width="thickmathspace" /><mml:mi>u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:math>
</inline-formula> derived from the number of out links on page u and all of the pages v reference pages.</p>
<p><xref ref-type="table" rid="table-1">Tab. 1</xref> displays the relevancy scores for the Web pages.&#x201C;Relevant pages in this table reflect both irrelevant pages and relevant pages&#x201D;.</p>
<table-wrap id="table-1"><label>Table 1</label>
<caption>
<title>Relevant pages in this table reflect both <inline-formula id="ieqn-12">
<mml:math id="mml-ieqn-12"><mml:mi>i</mml:mi><mml:mi>r</mml:mi><mml:mi>r</mml:mi><mml:mi>e</mml:mi><mml:mi>l</mml:mi><mml:mi>e</mml:mi><mml:mi>v</mml:mi><mml:mi>e</mml:mi><mml:mi>n</mml:mi><mml:mi>t</mml:mi><mml:mspace width="thickmathspace" /><mml:mi>p</mml:mi><mml:mi>a</mml:mi><mml:mi>g</mml:mi><mml:mi>e</mml:mi><mml:mspace width="thickmathspace" /></mml:math>
</inline-formula>and <inline-formula id="ieqn-13">
<mml:math id="mml-ieqn-13"><mml:mi>R</mml:mi><mml:mi>e</mml:mi><mml:mi>l</mml:mi><mml:mi>e</mml:mi><mml:mi>v</mml:mi><mml:mi>a</mml:mi><mml:mi>n</mml:mi><mml:mi>t</mml:mi></mml:math>
</inline-formula> pages</title></caption>
<table><colgroup>
<col/>
<col/>
</colgroup>
<thead>
<tr>
<th>Parameter</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td><inline-formula id="ieqn-14">
<mml:math id="mml-ieqn-14"><mml:mrow><mml:mi mathvariant="bold-italic">W</mml:mi><mml:mi mathvariant="bold-italic">i</mml:mi></mml:mrow><mml:msub><mml:mrow><mml:msup><mml:mi mathvariant="bold-italic">n</mml:mi><mml:mrow><mml:mi mathvariant="bold-italic">i</mml:mi><mml:mi mathvariant="bold-italic">n</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi mathvariant="bold-italic">v</mml:mi><mml:mo>,</mml:mo><mml:mi mathvariant="bold-italic">u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msub></mml:math>
</inline-formula></td>
<td>weight of <inline-formula id="ieqn-15">
<mml:math id="mml-ieqn-15"><mml:mi>l</mml:mi><mml:mi>i</mml:mi><mml:mi>n</mml:mi><mml:mi>k</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>v</mml:mi><mml:mo>,</mml:mo><mml:mspace width="thickmathspace" /><mml:mi>u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:math>
</inline-formula> number of in-links is used to determine the score.</td>
</tr>
<tr>
<td><inline-formula id="ieqn-16">
<mml:math id="mml-ieqn-16"><mml:mrow><mml:mi mathvariant="bold-italic">W</mml:mi><mml:mi mathvariant="bold-italic">i</mml:mi></mml:mrow><mml:msub><mml:mrow><mml:msup><mml:mi mathvariant="bold-italic">n</mml:mi><mml:mrow><mml:mi mathvariant="bold-italic">o</mml:mi><mml:mi mathvariant="bold-italic">u</mml:mi><mml:mi mathvariant="bold-italic">t</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi mathvariant="bold-italic">v</mml:mi><mml:mo>,</mml:mo><mml:mi mathvariant="bold-italic">u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msub></mml:math>
</inline-formula></td>
<td>weight of <inline-formula id="ieqn-17">
<mml:math id="mml-ieqn-17"><mml:mi>l</mml:mi><mml:mi>i</mml:mi><mml:mi>n</mml:mi><mml:mi>k</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>v</mml:mi><mml:mo>,</mml:mo><mml:mspace width="thickmathspace" /><mml:mi>u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:math>
</inline-formula> number of out-links is used to determine the score.</td>
</tr>
</tbody>
</table>
</table-wrap>
<sec id="s3_2_1">
<label>3.2.1</label>
<title>The Calculation of Page Rank</title>
<p>Instead of sharing the rank value of a page evenly across it&#x2019;s out link pages, the Weighted PageRank assigns large rank values to more significant pages. The number of inbound and outward connections is used to determine popularity, which is written as <inline-formula id="ieqn-18">
<mml:math id="mml-ieqn-18"><mml:mi>W</mml:mi><mml:mi>i</mml:mi><mml:msub><mml:mrow><mml:msup><mml:mi>n</mml:mi><mml:mrow><mml:mi>i</mml:mi><mml:mi>n</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>v</mml:mi><mml:mo>,</mml:mo><mml:mi>u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msub><mml:mspace width="thickmathspace" /></mml:math>
</inline-formula>and <inline-formula id="ieqn-19">
<mml:math id="mml-ieqn-19"><mml:mi>W</mml:mi><mml:mi>i</mml:mi><mml:msub><mml:mrow><mml:msup><mml:mi>n</mml:mi><mml:mrow><mml:mi>o</mml:mi><mml:mi>u</mml:mi><mml:mi>t</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>v</mml:mi><mml:mo>,</mml:mo><mml:mi>u</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msub><mml:mspace width="thickmathspace" /></mml:math>
</inline-formula>correspondingly. In Weighted PageRank, the distribution of links is uneven. The formula used to calculate the weighted PageRank is as follows:</p>
<p><disp-formula id="eqn-3"><label>(3)</label>
<mml:math id="mml-eqn-3" display="block"><mml:mi>P</mml:mi><mml:mi>R</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mi>U</mml:mi><mml:mo>)</mml:mo></mml:mrow><mml:mo>=</mml:mo><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mn>1</mml:mn><mml:mo>&#x2212;</mml:mo><mml:mi>d</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mo>+</mml:mo><mml:mi>d</mml:mi><mml:munder><mml:mrow><mml:mo movablelimits="false">&#x2211;</mml:mo></mml:mrow><mml:mrow><mml:mi>v</mml:mi><mml:mi>&#x03B5;</mml:mi><mml:mi>B</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mi>U</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:munder><mml:mo>&#x2061;</mml:mo><mml:mi>P</mml:mi><mml:mi>R</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mi>V</mml:mi><mml:mo>)</mml:mo></mml:mrow><mml:mrow><mml:msup><mml:mi>W</mml:mi><mml:mrow><mml:mi>i</mml:mi><mml:mi>n</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>U</mml:mi><mml:mo>,</mml:mo><mml:mi>V</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mrow><mml:msup><mml:mi>W</mml:mi><mml:mrow><mml:mi>o</mml:mi><mml:mi>u</mml:mi><mml:mi>t</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>U</mml:mi><mml:mo>,</mml:mo><mml:mi>V</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mspace width="thickmathspace" /></mml:math>
</disp-formula></p>
<p>The number of in links on pages U and V were used to make the calculation, with d &#x003D; damping factor to set value 0 to 1, <inline-formula id="ieqn-20">
<mml:math id="mml-ieqn-20"><mml:mrow><mml:msup><mml:mi>W</mml:mi><mml:mrow><mml:mi>i</mml:mi><mml:mi>n</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>U</mml:mi><mml:mo>,</mml:mo><mml:mi>V</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:math>
</inline-formula>&#x003D;Weighted of link <inline-formula id="ieqn-21">
<mml:math id="mml-ieqn-21"><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>U</mml:mi><mml:mo>,</mml:mo><mml:mspace width="thickmathspace" /><mml:mi>V</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:math>
</inline-formula>, and d &#x003D; damping factor to set value 0 to 1.</p>
<p><disp-formula id="eqn-4"><label>(4)</label>
<mml:math id="mml-eqn-4" display="block"><mml:mrow><mml:msup><mml:mi>W</mml:mi><mml:mrow><mml:mi>i</mml:mi><mml:mi>n</mml:mi></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>U</mml:mi><mml:mo>,</mml:mo><mml:mi>V</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mo>=</mml:mo><mml:mstyle displaystyle="true" scriptlevel="0"><mml:mrow><mml:mfrac><mml:mrow><mml:mrow><mml:msub><mml:mi>I</mml:mi><mml:mi>u</mml:mi></mml:msub></mml:mrow></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mo movablelimits="false">&#x2211;</mml:mo></mml:mrow><mml:mrow><mml:mi>p</mml:mi><mml:mo>&#x2208;</mml:mo><mml:mi>R</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mi>V</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msub><mml:mo>&#x2061;</mml:mo><mml:mi>I</mml:mi><mml:mi>P</mml:mi></mml:mrow></mml:mfrac></mml:mrow></mml:mstyle></mml:math>
</disp-formula></p>
</sec>
<sec id="s3_2_2">
<label>3.2.2</label>
<title>Relevancy Calculator</title>
<p>The relevance calculator estimates a page&#x2019;s relevance on the fly based on two factors: one shows the likelihood that the query will be answered in the page, and the other represents the query&#x2019;s maximum match to the page. Reference [<xref ref-type="bibr" rid="ref-2">2</xref>] The weighted web page rank approach assigns higher page rank ranks to more significant (popular) websites. The number of inbound and outgoing links on a website determines its popularity, and each website is assigned a proportional web page rank grade.</p>
<p><disp-formula id="eqn-5"><label>(5)</label>
<mml:math id="mml-eqn-5" display="block"><mml:mrow><mml:mi mathvariant="normal">P</mml:mi><mml:mi mathvariant="normal">r</mml:mi><mml:mi mathvariant="normal">o</mml:mi><mml:mi mathvariant="normal">b</mml:mi><mml:mi mathvariant="normal">a</mml:mi><mml:mi mathvariant="normal">b</mml:mi><mml:mi mathvariant="normal">i</mml:mi><mml:mi mathvariant="normal">l</mml:mi><mml:mi mathvariant="normal">i</mml:mi><mml:mi mathvariant="normal">t</mml:mi><mml:mi mathvariant="normal">y</mml:mi><mml:mspace width="thickmathspace" /><mml:mi mathvariant="normal">w</mml:mi><mml:mi mathvariant="normal">e</mml:mi><mml:mi mathvariant="normal">i</mml:mi><mml:mi mathvariant="normal">g</mml:mi><mml:mi mathvariant="normal">h</mml:mi><mml:mi mathvariant="normal">t</mml:mi><mml:mspace width="thickmathspace" /></mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mrow><mml:mi mathvariant="normal">P</mml:mi><mml:mi mathvariant="normal">W</mml:mi><mml:mi mathvariant="normal">i</mml:mi></mml:mrow></mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mo>=</mml:mo><mml:mstyle displaystyle="true" scriptlevel="0"><mml:mrow><mml:mfrac><mml:mrow><mml:mrow><mml:mi mathvariant="normal">Y</mml:mi><mml:mi mathvariant="normal">i</mml:mi></mml:mrow></mml:mrow><mml:mrow><mml:mi mathvariant="normal">N</mml:mi></mml:mrow></mml:mfrac></mml:mrow></mml:mstyle></mml:math>
</disp-formula></p>
<p>The number of query phrases in the supplied document is denoted by the variable <inline-formula id="ieqn-22">
<mml:math id="mml-ieqn-22"><mml:mrow><mml:msub><mml:mi>Y</mml:mi><mml:mi>i</mml:mi></mml:msub></mml:mrow></mml:math>
</inline-formula>. Content weight refers to how much weight a web page&#x2019;s content has in query keywords. The letter N stands for the total number of phrases in the question. To calculate this factor, multiply the total frequency of all query strings and the frequencies of the highest possible query strings.</p>
<p>The maximum number of strings is determined so that each string represents a logical word combination in its own right. This yields the Content Weight <xref ref-type="disp-formula" rid="eqn-6">Eq. (6)</xref>.</p>
<p><disp-formula id="eqn-6"><label>(6)</label>
<mml:math id="mml-eqn-6" display="block"><mml:mrow><mml:mi mathvariant="normal">R</mml:mi><mml:mi mathvariant="normal">e</mml:mi><mml:mi mathvariant="normal">l</mml:mi><mml:mi mathvariant="normal">e</mml:mi><mml:mi mathvariant="normal">v</mml:mi><mml:mi mathvariant="normal">e</mml:mi><mml:mi mathvariant="normal">n</mml:mi><mml:mi mathvariant="normal">c</mml:mi><mml:mi mathvariant="normal">e</mml:mi><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mi mathvariant="normal">W</mml:mi><mml:mi mathvariant="normal">e</mml:mi><mml:mi mathvariant="normal">i</mml:mi><mml:mi mathvariant="normal">g</mml:mi><mml:mi mathvariant="normal">h</mml:mi><mml:mi mathvariant="normal">t</mml:mi></mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mrow><mml:mi mathvariant="normal">W</mml:mi><mml:mi mathvariant="normal">i</mml:mi></mml:mrow></mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mo>=</mml:mo><mml:mstyle displaystyle="true" scriptlevel="0"><mml:mrow><mml:mfrac><mml:mrow><mml:mrow><mml:msub><mml:mi>X</mml:mi><mml:mi>i</mml:mi></mml:msub></mml:mrow></mml:mrow><mml:mrow><mml:mi mathvariant="normal">M</mml:mi></mml:mrow></mml:mfrac></mml:mrow></mml:mstyle></mml:math>
</disp-formula></p>
<p>The total of all possible meaningful query strings in order is <inline-formula id="ieqn-23">
<mml:math id="mml-ieqn-23"><mml:mrow><mml:msub><mml:mi>X</mml:mi><mml:mi>i</mml:mi></mml:msub></mml:mrow></mml:math>
</inline-formula>, while the sum of all possible meaningful question strings in order is M. <xref ref-type="fig" rid="fig-1">Fig. 1</xref> shows the weighted PageRank (WPR) algorithm.</p>
<fig id="fig-1">
<label>Figure 1</label>
<caption>
<title>The Weighted Page Rank (WPR) calculation algorithm</title></caption>
<graphic mimetype="image" mime-subtype="png" xlink:href="IASC_31494-fig-1.png"/>
</fig>
</sec>
<sec id="s3_2_3">
<label>3.2.3</label>
<title>Relevancy Rule</title>
<p>The category and location of a page in the page list determines its relevance to a query. The relevancy value increases as the result improves. The category and position of a page-relevance, lists <inline-formula id="ieqn-24">
<mml:math id="mml-ieqn-24"><mml:mi>k</mml:mi></mml:math>
</inline-formula> are determined:</p>
<p><disp-formula id="eqn-7"><label>(7)</label>
<mml:math id="mml-eqn-7" display="block"><mml:mi>k</mml:mi><mml:mo>=</mml:mo><mml:munder><mml:mrow><mml:mo movablelimits="false">&#x2211;</mml:mo></mml:mrow><mml:mrow><mml:mi>i</mml:mi><mml:mo>&#x2208;</mml:mo><mml:mi>R</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mi>V</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:munder><mml:mo>&#x2061;</mml:mo><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>n</mml:mi><mml:mo>&#x2212;</mml:mo><mml:mi>i</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mo>&#x00D7;</mml:mo><mml:mrow><mml:msub><mml:mi>W</mml:mi><mml:mi>i</mml:mi></mml:msub></mml:mrow><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /></mml:math>
</disp-formula></p>
<p>where I is the <inline-formula id="ieqn-25">
<mml:math id="mml-ieqn-25"><mml:mrow><mml:msup><mml:mi>i</mml:mi><mml:mrow><mml:mi>t</mml:mi><mml:mi>h</mml:mi><mml:mspace width="thickmathspace" /></mml:mrow></mml:msup></mml:mrow><mml:mspace width="thickmathspace" /></mml:math>
</inline-formula> web page withinside the end result web page-listing <inline-formula id="ieqn-26">
<mml:math id="mml-ieqn-26"><mml:mi>R</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mi>p</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:math>
</inline-formula>, n is the primary n pages picked from the listing <inline-formula id="ieqn-27">
<mml:math id="mml-ieqn-27"><mml:mi>R</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mi>p</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:math>
</inline-formula>, and <inline-formula id="ieqn-28">
<mml:math id="mml-ieqn-28"><mml:mrow><mml:msub><mml:mi>W</mml:mi><mml:mrow><mml:mi>i</mml:mi><mml:mspace width="thickmathspace" /></mml:mrow></mml:msub></mml:mrow></mml:math>
</inline-formula> is the burden of the web page <inline-formula id="ieqn-29">
<mml:math id="mml-ieqn-29"><mml:mi>i</mml:mi></mml:math>
</inline-formula>.</p>
</sec>
<sec id="s3_2_4">
<label>3.2.4</label>
<title>Computation</title>
<p>In large networks, we offer an efficient technique for computing the proposed Weighted Page Rank (WPR). The power iteration approach is the most common way to calculate classical Page Rank. As is well known, power iteration is sluggish, particularly for large and dense networks. [<xref ref-type="bibr" rid="ref-6">6</xref>,<xref ref-type="bibr" rid="ref-9">9</xref>] As a result, more sophisticated algorithms are being created. When 6 &#x003D; 1, the random surfer version of classical Page Rank is an irreducible Markov chain in which every country has a high-quality possibility of being visited from another area. Nodes in a community are thought of as states in a Markov chain in this context. To the proposed Weighted Page Rank (WPR), a similar argument can be made. Let <inline-formula id="ieqn-30">
<mml:math id="mml-ieqn-30"><mml:mi>M</mml:mi><mml:mo>:=</mml:mo><mml:mrow><mml:msub><mml:mi>m</mml:mi><mml:mrow><mml:mi>i</mml:mi><mml:mi>j</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:math>
</inline-formula> be the related Markov chain&#x2019;s transition matrix for Weighted Page Rank.</p>
<p><disp-formula id="eqn-8"><label>(8)</label>
<mml:math id="mml-eqn-8" display="block"><mml:mrow><mml:msub><mml:mi>m</mml:mi><mml:mrow><mml:mi>i</mml:mi><mml:mi>j</mml:mi></mml:mrow></mml:msub></mml:mrow><mml:mo>=</mml:mo><mml:mrow><mml:mo>{</mml:mo><mml:mrow><mml:mtable rowspacing="4pt" columnspacing="1em"><mml:mtr><mml:mtd columnalign="left"><mml:mrow><mml:mi>&#x03B8;</mml:mi><mml:mrow><mml:msub><mml:mi>w</mml:mi><mml:mrow><mml:mi>i</mml:mi><mml:mi>j</mml:mi><mml:mrow><mml:mo>/</mml:mo></mml:mrow></mml:mrow></mml:msub></mml:mrow><mml:msup><mml:mrow><mml:msub><mml:mi>S</mml:mi><mml:mi>j</mml:mi></mml:msub></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>O</mml:mi><mml:mi>u</mml:mi><mml:mi>t</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msup><mml:mo>+</mml:mo><mml:mstyle displaystyle="true" scriptlevel="0"><mml:mrow><mml:mfrac><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mn>1</mml:mn><mml:mo>&#x2212;</mml:mo><mml:mi>&#x03B8;</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mrow><mml:msub><mml:mi>a</mml:mi><mml:mrow><mml:mi>j</mml:mi><mml:mi>i</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:mrow><mml:mrow><mml:msup><mml:mrow><mml:msub><mml:mi>d</mml:mi><mml:mi>j</mml:mi></mml:msub></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>O</mml:mi><mml:mi>u</mml:mi><mml:mi>t</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msup></mml:mrow></mml:mfrac></mml:mrow><mml:mo>,</mml:mo><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mi>i</mml:mi><mml:mi>f</mml:mi><mml:mspace width="thickmathspace" /><mml:msup><mml:mrow><mml:msub><mml:mi>d</mml:mi><mml:mi>j</mml:mi></mml:msub></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>O</mml:mi><mml:mi>u</mml:mi><mml:mi>t</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msup><mml:mo>&#x2260;</mml:mo><mml:mn>0</mml:mn><mml:mo>;</mml:mo></mml:mstyle></mml:mrow></mml:mtd></mml:mtr><mml:mtr><mml:mtd><mml:mrow><mml:mrow><mml:msub><mml:mi>&#x03B2;</mml:mi><mml:mi>i</mml:mi></mml:msub></mml:mrow><mml:mrow><mml:mo>/</mml:mo></mml:mrow><mml:munder><mml:mrow><mml:mo movablelimits="false">&#x2211;</mml:mo></mml:mrow><mml:mrow><mml:mi>i</mml:mi><mml:mi>&#x03B5;</mml:mi><mml:mi>V</mml:mi></mml:mrow></mml:munder><mml:mo>&#x2061;</mml:mo><mml:mrow><mml:msub><mml:mi>&#x03B2;</mml:mi><mml:mi>i</mml:mi></mml:msub></mml:mrow><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /><mml:mi>i</mml:mi><mml:mi>f</mml:mi><mml:mspace width="thickmathspace" /><mml:msup><mml:mrow><mml:msub><mml:mi>d</mml:mi><mml:mi>j</mml:mi></mml:msub></mml:mrow><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>O</mml:mi><mml:mi>u</mml:mi><mml:mi>t</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:msup><mml:mo>&#x2260;</mml:mo><mml:mn>0</mml:mn><mml:mo>;</mml:mo></mml:mrow></mml:mtd></mml:mtr></mml:mtable><mml:mspace width="thickmathspace" /><mml:mspace width="thickmathspace" /></mml:mrow><mml:mo fence="true" stretchy="true" symmetric="true"></mml:mo></mml:mrow></mml:math>
</disp-formula></p>
<p>In other words, matrix M is non-negative and column stochastic. <inline-formula id="ieqn-31">
<mml:math id="mml-ieqn-31"><mml:mi>p</mml:mi><mml:mo>=</mml:mo><mml:mrow><mml:mo stretchy="false">(</mml:mo><mml:mi mathvariant="normal">&#x2205;</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mn>1</mml:mn><mml:mo>)</mml:mo></mml:mrow><mml:mo>,</mml:mo><mml:mi mathvariant="normal">&#x2205;</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mn>2</mml:mn><mml:mo>)</mml:mo></mml:mrow><mml:mo>,</mml:mo><mml:mo>&#x2026;</mml:mo><mml:mo>,</mml:mo><mml:mi mathvariant="normal">&#x2205;</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mi>n</mml:mi><mml:mo>)</mml:mo></mml:mrow><mml:msup><mml:mo stretchy="false">)</mml:mo><mml:mi>T</mml:mi></mml:msup></mml:mrow></mml:math>
</inline-formula> is a column vector that contains each node&#x0027;s Weighted Page Rank (WPR). In <xref ref-type="disp-formula" rid="eqn-3">Eq. (3)</xref> Where &#x002A;<inline-formula id="ieqn-32">
<mml:math id="mml-ieqn-32"><mml:mrow><mml:msup><mml:mi>&#x03B2;</mml:mi><mml:mo>&#x2217;</mml:mo></mml:msup></mml:mrow><mml:mo>=</mml:mo><mml:mi>&#x03B2;</mml:mi><mml:mrow><mml:mo>/</mml:mo></mml:mrow><mml:mrow><mml:mo>|</mml:mo><mml:mrow><mml:mrow><mml:mo>|</mml:mo><mml:mi>&#x03B2;</mml:mi><mml:mo>|</mml:mo></mml:mrow></mml:mrow><mml:mo>|</mml:mo></mml:mrow><mml:mn>1</mml:mn><mml:mspace width="thickmathspace" /></mml:math>
</inline-formula> represents the normalisation of <inline-formula id="ieqn-33">
<mml:math id="mml-ieqn-33"><mml:mi>&#x03B2;</mml:mi></mml:math>
</inline-formula>.</p>
<p><disp-formula id="eqn-9"><label>(9)</label>
<mml:math id="mml-eqn-9" display="block"><mml:mi>p</mml:mi><mml:mo>=</mml:mo><mml:mi>&#x03B3;</mml:mi><mml:mi>M</mml:mi><mml:mi>P</mml:mi><mml:mo>+</mml:mo><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mn>1</mml:mn><mml:mo>&#x2212;</mml:mo><mml:mi>&#x03B3;</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mrow><mml:msup><mml:mi>B</mml:mi><mml:mo>&#x2217;</mml:mo></mml:msup></mml:mrow></mml:math>
</disp-formula></p>
<p>B is a <inline-formula id="ieqn-34">
<mml:math id="mml-ieqn-34"><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mi>n</mml:mi><mml:mo>&#x00D7;</mml:mo><mml:mi>n</mml:mi></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:math>
</inline-formula> matrix with the ith column when <inline-formula id="ieqn-35">
<mml:math id="mml-ieqn-35"><mml:mi>i</mml:mi><mml:mspace width="thickmathspace" /><mml:mo>=</mml:mo><mml:mspace width="thickmathspace" /><mml:mn>1</mml:mn><mml:mo>,</mml:mo><mml:mspace width="thickmathspace" /><mml:mn>2</mml:mn><mml:mo>,</mml:mo><mml:mo>&#x2026;</mml:mo><mml:mo>,</mml:mo><mml:mi>n</mml:mi></mml:math>
</inline-formula> If 6 &#x003D; 0, <inline-formula id="ieqn-36">
<mml:math id="mml-ieqn-36"><mml:mrow><mml:msup><mml:mi>M</mml:mi><mml:mo>&#x2217;</mml:mo></mml:msup></mml:mrow></mml:math>
</inline-formula> is exactly beneficial and column stochastic. The normalised response of P is seen as a desk bound Markov chain associated to the chance transition matrix <inline-formula id="ieqn-37">
<mml:math id="mml-ieqn-37"><mml:mrow><mml:msup><mml:mi>M</mml:mi><mml:mo>&#x2217;</mml:mo></mml:msup></mml:mrow></mml:math>
</inline-formula> in the context of stochastic processes. The computation of P in a large community can be reduced to discovering the largest eigenvector of a large-scale matrix using the method described above.</p>
</sec>
</sec>
</sec>
<sec id="s4">
<label>4</label>
<title>Experimental Results</title>
<p>We used the Weighted Page Rank (WPR) and traditional PageRank (PR) algorithms to compare their findings in order to evaluate the Weighted Page Rank method.</p>
<p><xref ref-type="fig" rid="fig-2">Fig. 2</xref> The two algorithms are used to calculate the page rank values for the web graph at d &#x003D; 0.5. As we can discover from the preceding segment on the in-out weight primarily based entirely web page rank technique, our approach is faster than the authentic web page rank algorithm. It&#x2019;s also worth noting that the website rankings produced with our method are identical to those obtained through the original page rank methodology. Despite the fact that the weighted page rank method is not the same as the original page rank algorithm, it nevertheless generates a ranking.</p>
<fig id="fig-2">
<label>Figure 2</label>
<caption>
<title>Page rank values for the web graph at d&#x003D;0.5</title></caption>
<graphic mimetype="image" mime-subtype="png" xlink:href="IASC_31494-fig-2.png"/>
</fig>
<p><xref ref-type="table" rid="table-2">Tab. 2</xref> Weighted averages values using our suggested weighted page rank algorithm. When computing the scores based on one or two rank parameters as well as numerous parameters, the final ranking scores are noticeably different. We use to determine the weighted page rankings after receiving the load matrix W. (G). Three uncommon damping element values, d &#x003D; 0.85, d &#x003D; 0.7, and d &#x003D; 0.5, were used to determine the page ranks. <xref ref-type="table" rid="table-1">Tab. 1</xref> shows the ranges at which the web page ranks converge in each of the three circumstances.</p>
<table-wrap id="table-2"><label>Table 2</label>
<caption>
<title>Weighted averages values</title></caption>
<table><colgroup>
<col/>
<col/>
<col/>
<col/>
</colgroup>
<thead>
<tr>
<th>Web page</th>
<th>Weighted Page Rank (d &#x003D; 0.85)</th>
<th>Weighted Page Rank (d &#x003D; 0.7)</th>
<th>Weighted Page Rank (d &#x003D; 0.5)</th>
</tr>
</thead>
<tbody>
<tr>
<td>A</td>
<td>0.6343</td>
<td>0.9149</td>
<td>1.0143</td>
</tr>
<tr>
<td>B</td>
<td>0.3783</td>
<td>0.5580</td>
<td>0.6571</td>
</tr>
<tr>
<td>C</td>
<td>0.6314</td>
<td>0.8885</td>
<td>0.9476</td>
</tr>
<tr>
<td>D</td>
<td>0.5368</td>
<td>0.7603</td>
<td>0.9172</td>
</tr>
<tr>
<td>E</td>
<td>0.3783</td>
<td>0.6580</td>
<td>0.7371</td>
</tr>
</tbody>
</table>
</table-wrap>
<p>Weighted Page Rank (WPR) generates higher relevancy values, implying that it outperforms PageRank. The performance is shown in <xref ref-type="fig" rid="fig-3">Fig. 3</xref>. Furthermore, the following two points should be noted: Weighted Page Rank (WPR) identifies one relevant page inside the first ten pages, whereas no relevant page is detected within the first hundred pages.</p>
<fig id="fig-3">
<label>Figure 3</label>
<caption>
<title>Performance of page rank and Weighted Page Rank (WPR)</title></caption>
<graphic mimetype="image" mime-subtype="png" xlink:href="IASC_31494-fig-3.png"/>
</fig>
<p><xref ref-type="fig" rid="fig-4">Fig. 4</xref> depicts the time it took to identify the necessary pages in an experiment. When the number of links in a chain grows, the execution time increases slightly. We tested a variety of data sets from different web pages.</p>
<fig id="fig-4">
<label>Figure 4</label>
<caption>
<title>Execution time analysis</title></caption>
<graphic mimetype="image" mime-subtype="png" xlink:href="IASC_31494-fig-4.png"/>
</fig>
</sec>
<sec id="s5">
<label>5</label>
<title>Conclusion</title>
<p>This work introduces the Weighted Page Rank (WPR) algorithm, which is a PageRank extension. Weighted Page Rank assigns rank scores to pages based on their popularity, taking both inbound and outbound links into account. In the current model of Weighted Page Rank (WPR), only the inside and outside hyperlinks of the pages within the reference web page listing are used to determine the rank rankings. In three separate studies, the Weighted Page Rank model was utilised to compare ranking scores of documents and pages based on one or more user preferences criteria. According to the Weighted Page Rank model, ranking results based on many criteria are preferable to ranking results based on a single criterion, and certain criteria have a bigger impact on ranking outcomes than others.</p>
</sec>
</body>
<back>
<ack>
<p>The author with a deep sense of gratitude would thank the supervisor for his guidance and constant support rendered during this research.</p>
</ack><fn-group>
<fn fn-type="other">
<p><bold>Funding Statement:</bold> The authors received no specific funding for this study.</p>
</fn>
<fn fn-type="conflict">
<p><bold>Conflicts of Interest:</bold> The authors declare that they have no conflicts of interest to report regarding the present study.</p>
</fn>
</fn-group>
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