12943 search results - page 2383 / 2589 » Predicting When Not to Predict |
142
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SIGMOD
2009
ACM
15 years 11 months ago
2009
ACM
Column-stores gained popularity as a promising physical design alternative. Each attribute of a relation is physically stored as a separate column allowing queries to load only th...
152
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EDBT
2009
ACM
15 years 10 months ago
2009
ACM
In this paper we consider distributed K-Nearest Neighbor (KNN) search and range query processing in high dimensional data. Our approach is based on Locality Sensitive Hashing (LSH...
124
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IPSN
2009
Springer
15 years 10 months ago
2009
Springer
Resilience to electromagnetic jamming and its avoidance are difficult problems. It is often both hard to distinguish malicious jamming from congestion in the broadcast regime and ...
141
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KDD
2009
ACM
15 years 10 months ago
2009
ACM
To discover patterns in historical data, climate scientists have applied various clustering methods with the goal of identifying regions that share some common climatological beha...
139
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DATE
2009
IEEE
15 years 10 months ago
2009
IEEE
In modern digital ICs, the increasing demand for performance and throughput requires operating frequencies of hundreds of megahertz, and in several cases exceeding the gigahertz r...