105 search results - page 12 / 21 » On the use of relevance feedback in IR-based concept locatio... |
149
Voted
AAAI
2000
15 years 7 months ago
2000
With the growth of on-line information, the need for better resource location services is growing rapidly. A popular goal is to conduct search in terms of concepts, rather than wo...
148
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COMPUTER
2004
15 years 6 months ago
2004
The UCSD ActiveCampus project is an exploration of wireless location-aware computing in the university setting. ActiveClass supports classroom activities such as anonymous asking ...
213
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Publication
Modern urban regions are highly complex entities. Despite the difficulty of modeling every relevant aspect of an urban region, researchers have produced a rich variety of models de...
159
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FLAIRS
2003
15 years 7 months ago
2003
Geo-referenced information is used by a growing number of “spatially-aware” tools in different application areas, including tourism, marketing, environmental management, and m...
286
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SIGIR
1998
ACM
15 years 5 months ago
1998
ACM
Ranked queries are used to locate relevant documents in text databases. In a ranked query a list of terms is specified, then the documents that most closely match the query are re...