4491 search results - page 396 / 899 » Adapting information retrieval systems to user queries |
163
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JIIS
2000
15 years 6 months ago
2000
This paper presents a system for autonomous information gathering in an information rich domain under time and monetary resource restrictions. The system gathers information using ...
170
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ATAL
2005
Springer
16 years 8 days ago
2005
Springer
Context-aware information systems for mobile users have to cope with a variety of requirements in order to be able to provide an added value that goes beyond simply location-based...
194
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CLEF
2006
Springer
15 years 10 months ago
2006
Springer
This paper summarizes the work done at the State University of New York at Buffalo (UB) in the GeoCLEF 2006 track. The approach presented uses pure IR techniques (indexing of sing...
187
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SIGIR
2003
ACM
16 years 2 days ago
2003
ACM
Much attention has been paid to the relative effectiveness of interactive query expansion versus automatic query expansion. Although interactive query expansion has the potential ...
148
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ACL
2007
15 years 8 months ago
2007
In this paper, we will describe ODIE, the On-Demand Information Extraction system. Given a user’s query, the system will produce tables of the salient information about the topi...