1936 search results - page 276 / 388 » Challenges in Web Search Engines |
177
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SIGMOD
2006
ACM
15 years 10 months ago
2006
ACM
Text is ubiquitous and, not surprisingly, many important applications rely on textual data for a variety of tasks. As a notable example, information extraction applications derive...
117
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WISE
2008
Springer
15 years 4 months ago
2008
Springer
Semantic relatedness measures quantify the degree in which some words or concepts are related, considering not only similarity but any possible semantic relationship among them. Re...
103
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CICLING
2005
Springer
15 years 3 months ago
2005
Springer
The problem of the resolution of the lexical ambiguity, which is commonly referred as Word Sense Disambiguation (WSD), seems to be stuck because of the knowledge acquisition bottle...
LAWEB
2003
IEEE
15 years 3 months ago
2003
IEEE
This paper expands on a 1997 study of the amount and distribution of near-duplicate pages on the World Wide Web. We downloaded a set of 150 million web pages on a weekly basis ove...
DEXA
2005
Springer
15 years 3 months ago
2005
Springer
In this paper, we address a novel method of Web query expansion by using WordNet and TSN. WordNet is an online lexical dictionary which describes word relationships in three dimens...