3368 search results - page 203 / 674 » The Complexity of Query Reliability |
172
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HIPEAC
2010
Springer
15 years 10 months ago
2010
Springer
Abstract. Publish-subscribe systems present the state of the art in information dissemination to multiple users. Such systems have evolved from simple topic-based to the current XM...
179
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ER
2007
Springer
15 years 10 months ago
2007
Springer
The paper presents an unified Description Logic (DL) model for databases. Describing database models using DLs is a fundamental problem in many areas because it turns databases to...
150
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
The LETOR website contains three information retrieval datasets used as a benchmark for testing machine learning ideas for ranking. Algorithms participating in the challenge are re...
160
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IJCGA
2007
15 years 6 months ago
2007
Given two sets A and B of m non-intersecting line segments in the plane, we show how to compute in O(m log m) time a data structure that uses O(m) space and allows to answer the fo...
198
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P2P
2010
IEEE
15 years 5 months ago
2010
IEEE
Abstract—The problem of defining a support for multidimensional range queries on P2P overlays is currently an active field of research. Several approaches based on the extensio...