3409 search results - page 521 / 682 » Web search clickstreams |
177
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WWW
2003
ACM
15 years 11 months ago
2003
ACM
AnswerBus News Engine1 is a question answering system using the contents of CNN Web site2 as its knowledge base. Comparing to other question answering systems including its previo...
199
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HT
2007
ACM
15 years 10 months ago
2007
ACM
This paper presents an ontology-based semantic portal, SEMPort, which aims to support both content providers and the users of the portal during providing information, browsing and...
153
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ACL
2008
15 years 7 months ago
2008
We will demonstrate a novel graphical interface for correcting search errors in the output of a speech recognizer. This interface allows the user to visualize the word lattice by ...
210
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EMNLP
2007
15 years 7 months ago
2007
This paper presents a large-scale system for the recognition and semantic disambiguation of named entities based on information extracted from a large encyclopedic collection and ...
152
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LWA
2008
15 years 7 months ago
2008
One of the main interests in the Web Information Retrieval research area is the identification of the user interests and needs so the search engines and tools can help the users t...