8298 search results - page 387 / 1660 » Geografisches Information Retrieval |
178
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ACL
2007
15 years 9 months ago
2007
We present a user requirements study for Question Answering on meeting records that assesses the difficulty of users questions in terms of what type of knowledge is required in or...
221
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EJC
2007
15 years 9 months ago
2007
The Web is the richest source of information and knowledge. Unfortunately the current structure of Web pages makes it difficult for users to retrieve the information or knowledge ...
189
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FLAIRS
2004
15 years 9 months ago
2004
In this paper, we propose an agent-centric approach to resource description and selection in a multiagent information retrieval (IR). In the multiagent system, each agent learns f...
235
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CLIN
2003
15 years 9 months ago
2003
Many Natural Language Processing (NLP) techniques have been used in Information Retrieval. The results are not encouraging. Simple methods (stopwording, porter-style stemming, etc...
158
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CRIWG
2003
15 years 9 months ago
2003
The search for relevant information is often hindered by the initial difficulty in formulating precise requests, and because much knowledge is actually tacit and thus not easily ac...