5954 search results - page 128 / 1191 » Querying Bi-level Information |
160
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CHI
2004
ACM
16 years 6 months ago
2004
ACM
Most information retrieval (IR) interfaces are designed for a single user working with a dedicated interface. We present a system in which the IR interface has been fully integrat...
164
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SSD
2009
Springer
16 years 15 days ago
2009
Springer
Abstract. Location-based services (LBS) are receiving increasing popularity as they provide convenience to mobile users with on-demand information. The use of these services, howev...
156
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ICDE
2007
IEEE
16 years 8 days ago
2007
IEEE
Ranking of query/search answers, although introduced by early information retrieval systems, has become mandatory for internet searches. When the answers of a query or search are ...
149
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ER
1999
Springer
15 years 10 months ago
1999
Springer
We propose a method for modeling complex Web sources that have active user interaction requirements. Here active" refers to the fact that certain information in these sources ...
135
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AAAI
1996
15 years 7 months ago
1996
We describe Occam, a query planning algorithm that determines the best way to integrate data from dierent sources. As input, Occam takes a library of site descriptions and a user ...