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MATHEMATICAL MEASUREMENT FOR RANKING ALGORITHM
"... The key objective of the World Wide Web is to give the appropriate information to the users to fulfill their requirements. Web mining is a most appropriate technique is utilized to classify users and pages by analyzing users browsing patterns and gives results according to them, which required some ..."
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mathematical term, so that relevant measuring easily done. Web Structure Mining plays a significant task in this approach. In this paper we have tried to throw the light on the concept of mathematical measurements algorithms such as. PageRank, Weighted PageRank and HITS.
Label Ranking Algorithms: A Survey
"... Abstract. Label ranking is a complex prediction task where the goal is to map instances to a total order over a finite set of predefined labels. An interesting aspect of this problem is that it subsumes several supervised learning problems such as multiclass prediction, multilabel classification and ..."
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Cited by 19 (0 self)
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and hierarchical classification. Unsurpisingly, there exists a plethora of label ranking algorithms in the literature due, in part, to this versatile nature of the problem. In this paper, we survey these algorithms. 1
Re-Ranking Algorithms for Name Tagging
- Proceedings of the Workshop on Computationally Hard Problems and Joint Inference in Speech and Language Processing
, 2006
"... Integrating information from different stages of an NLP processing pipeline can yield significant error reduction. We demonstrate how re-ranking can improve name tagging in a Chinese information extraction system by incorporating information from relation extraction, event extraction, and coreferenc ..."
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Cited by 15 (7 self)
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, and coreference. We evaluate three stateof-the-art re-ranking algorithms (MaxEnt-Rank, SVMRank, and p-Norm Push Ranking), and show the benefit of multi-stage re-ranking for cross-sentence and crossdocument inference. 1
Sound ranking algorithms for XML search
"... We argue that ranking algorithms for XML should reflect the actual combined content and structure constraints of queries, while at the same time producing equal rankings for queries that are semantically equal. Ranking algorithms that produce different rankings for queries that are semantically equa ..."
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Cited by 2 (0 self)
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We argue that ranking algorithms for XML should reflect the actual combined content and structure constraints of queries, while at the same time producing equal rankings for queries that are semantically equal. Ranking algorithms that produce different rankings for queries that are semantically
Survey on Web Page Ranking Algorithms
"... Day by day the growth of the World Wide Web is increasing very rapidly. One of the research quotes “There are more than 11.3 billion web pages in the World Wide Web”. Search engines help the user to surf the web. Due to the vast number of web pages it is highly impossible for the user to retrieve th ..."
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Cited by 2 (0 self)
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the apt web page he needs. Thus, Web search ranking algorithms play an important role in ranking web pages so that the user could retrieve the page which is most relevant to the user’s query. This paper presents a study of some useful web Page ranking algorithms and comparison of these algorithms.
An Improved Computation of the PageRank Algorithm
, 2002
"... The Google search site (http://www.google.com) exploits the link structure of the Web to measure the relative importance of Web pages. The ranking method implemented in Google is called PageRank [3]. The sum of all PageRank values should be one. However, we notice that the sum becomes less than ..."
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Cited by 12 (0 self)
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one in some cases. We present an improved PageRank algorithm that computes the PageRank values of the Web pages correctly. Our algorithm works out well in any situations, and the sum of all PageRank values is always maintained to be one. We also present implementation issues of the improved
Results 11 - 20
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