5954 search results - page 463 / 1191 » Querying Bi-level Information |
218
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P2P
2003
IEEE
16 years 10 days ago
2003
IEEE
Sensor networks, that consist of potentially several thousands of nodes each with sensing (heat, sound, light, magnetism, etc.) and wireless communication capabilities, provide gr...
209
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DEBU
2008
15 years 7 months ago
2008
In this paper, we describe the TIMBER XML database system implemented at University of Michigan. TIMBER was one of the first native XML database systems, designed from the ground ...
194
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TPDS
2010
15 years 5 months ago
2010
— In location-based services, users with location-aware mobile devices are able to make queries about their surroundings anywhere and at any time. While this ubiquitous computing...
211
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SIGIR
2004
ACM
16 years 15 days ago
2004
ACM
Noun phrases in queries are identified and classified into four types: proper names, dictionary phrases, simple phrases and complex phrases. A document has a phrase if all content...
203
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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...