Results 311 to 320 of about 521,782 (354)
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A visual sonificated web search clustering engine
Cognitive Processing, 2009This work aimed at expanding the architecture of WhatsOnWeb (WoW; Di Giacomo et al. 2007) following accessibility and usability state-of-the-art criteria. WoW is a visual Web search engine that conveys the indexed dataset using graph-drawing methods on semantically clustered data.
Rugo A. +6 more
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Mimicking Web search engines for expert search
Information Processing & Management, 2011Many enterprise employees may publish content outside their corporate intranet, making the Web a valuable source for identifying company experts. In this article, we thoroughly investigate the usefulness of Web search engines (WSEs) for expert search.
Rodrygo L.T. Santos +2 more
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Searching for people on Web search engines
Journal of Documentation, 2004The Web is a communication and information technology that is often used for the distribution and retrieval of personal information. Many people and organizations mount Web sites containing large amounts of information on individuals, particularly about celebrities.
Amanda Spink +2 more
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Thesaurus Extension Using Web Search Engines
2010Maintaining and extending large thesauri is an important challenge facing digital libraries and IT businesses alike. In this paper we describe a method building on and extending existing methods from the areas of thesaurus maintenance, natural language processing, and machine learning to (a) extract a set of novel candidate concepts from text corpora ...
Meusel, Robert +3 more
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Approximate Keyword Search in Web Search Engines
2006 1st International Conference on Digital Information Management, 2007We present a new index method to provide approximate keyword search in search engines. Our approximate keyword matching adopts a new similarity measurement called Listance model, which is a variation of the LCS (longest common subsequence) model. Two keywords are considered approximately matched, if their Listance is no more than a predefined parameter
Sun Wu +3 more
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Web searching on the Vivisimo search engine
Journal of the American Society for Information Science and Technology, 2006AbstractThe application of clustering to Web search engine technology is a novel approach that offers structure to the information deluge often faced by Web searchers. Clustering methods have been well studied in research labs; however, real user searching with clustering systems in operational Web environments is not well understood.
Koshman, Sherry +2 more
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The infocious web search engine
Special interest tracks and posters of the 14th international conference on World Wide Web - WWW '05, 2005In this paper we present the Infocious Web search engine [23]. Our goal in creating Infocious is to improve the way people find information on the Web by resolving ambiguities present in natural language text. This is achieved by performing linguistic analysis on the content of the Web pages we index, which is a departure from existing Web search ...
Alexandros Ntoulas +2 more
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Challenges in web search engines
ACM SIGIR Forum, 2002This article presents a high-level discussion of some problems in information retrieval that are unique to web search engines. The goal is to raise awareness and stimulate research in these areas.
Monika R. Henzinger +2 more
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Web Mining in Thematic Search Engines
2005In the present chapter we report on some extensions on the work presented in the first edition of the Encyclopedia of Data Mining. In Caramia and Felici (2005) we have described a method based on clustering and a heuristic search method- based on a genetic algorithm - to extract pages with relevant information for a specific user query in a thematic ...
Caramia M, Felici G
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