4468 search results - page 327 / 894 » Processing Forecasting Queries |
175
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OTM
2005
Springer
16 years 6 days ago
2005
Springer
The strong dynamics of peer-to-peer networks, coupled with the diversity of peer vocabularies, makes query processing in peer database systems a very challenging task. In this pape...
153
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W2GIS
2005
Springer
16 years 5 days ago
2005
Springer
The history management of vehicles is important in telematics applications. To process queries for history data, trajectories, we generally use trajectory-preserving index schemes ...
199
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IJCNLP
2004
Springer
16 years 2 days ago
2004
Springer
In this paper, a series of window-based methods is proposed for information retrieval. Compared with traditional tf-idf model, our approaches are based on two new key notions. The ...
184
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INEX
2004
Springer
16 years 2 days ago
2004
Springer
Abstract. Can a system designed primarily for the purpose of databasetype storage and retrieval be used for information-retrieval tasks? This was one of the questions that led us t...
162
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VLDB
2004
ACM
16 years 1 days ago
2004
ACM
We introduce an auditing framework for determining whether a database system is adhering to its data disclosure policies. Users formulate audit expressions to specify the (sensiti...