397 search results - page 28 / 80 » Evaluating Location Dependent Queries Using ISLANDS |
WWW
2003
ACM
15 years 10 months ago
2003
ACM
Much attention has been accorded to Location-Based Services and location tracking, a necessary component in active, trigger-based LBS applications. Tracking the location of a larg...
62
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LREC
2010
14 years 11 months ago
2010
In this paper, we deal with information retrieval approach based on language model paradigm, which has been intensively investigated in recent years. We propose, implement, and ev...
SIGMOD
2011
ACM
14 years 14 days ago
2011
ACM
We study the problem of context-sensitive ranking for document retrieval, where a context is defined as a sub-collection of documents, and is specified by queries provided by do...
175
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SIGMOD
2006
ACM
15 years 9 months ago
2006
ACM
Text is ubiquitous and, not surprisingly, many important applications rely on textual data for a variety of tasks. As a notable example, information extraction applications derive...
ISMIR
2004
Springer
15 years 3 months ago
2004
Springer
In the interest of establishing robust benchmarks for search efficiency, we conducted a series of tests on symbolic databases of musical incipits and themes taken from several di...