4156 search results - page 704 / 832 » Modeling and simulation of retrieving process |
WWW
2003
ACM
15 years 10 months ago
2003
ACM
d Abstraction for Messaging on the Semantic Web Dennis Quan IBM Internet Technology 1 Rogers Street Cambridge, MA 02142 USA dennisq@us.ibm.com Karun Bakshi MIT Artificial Intellige...
KDD
2009
ACM
15 years 10 months ago
2009
ACM
Recently many data types arising from data mining and Web search applications can be modeled as bipartite graphs. Examples include queries and URLs in query logs, and authors and ...
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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...
CIKM
2004
Springer
15 years 3 months ago
2004
Springer
With the overwhelming volume of online news available today, there is an increasing need for automatic techniques to analyze and present news to the user in a meaningful and effi...
AAAI
2008
15 years 8 days ago
2008
Search engines present fix-length passages from documents ranked by relevance against the query. In this paper, we present and compare novel, language-model based methods for extr...