3546 search results - page 225 / 710 » A taxonomy of web search |
196
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SOCIALCOM
2010
15 years 4 months ago
2010
A representation of the World Wide Web as a directed graph, with vertices representing web pages and edges representing hypertext links, underpins the algorithms used by web search...
180
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COLCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract. The original purpose of Web metadata was to protect endusers from possible harmful content and to simplify search and retrieval. However they can also be exploited in mor...
161
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SEMCO
2008
IEEE
16 years 28 days ago
2008
IEEE
One challenge for relevance ranking in Web search is underspecified queries. For such queries, top-ranked documents may contain information irrelevant to the search goal of the us...
160
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IJCNLP
2005
Springer
16 years 1 days ago
2005
Springer
This paper presents a lightweight method for unsupervised extraction of paraphrases from arbitrary textual Web documents. The method differs from previous approaches to paraphrase...
151
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HT
2004
ACM
15 years 12 months ago
2004
ACM
We introduce a WebDAV-based Hypertext Annotation and Trail System (HATS). HATS provides annotation editing, deleting, searching, and sharing using server side WebDAV capabilities....