1378 search results - page 261 / 276 » The Tractability of Global Constraints |
168
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ICDE
2009
IEEE
16 years 27 days ago
2009
IEEE
— We present SMART, a self-tuning, bandwidth-aware monitoring system that maximizes result precision of continuous aggregate queries over dynamic data streams. While prior approa...
166
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WISEC
2009
ACM
16 years 26 days ago
2009
ACM
Time synchronization in highly distributed wireless systems like sensor and ad hoc networks is extremely important in order to maintain a consistent notion of time throughout the ...
174
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EDBT
2009
ACM
16 years 26 days ago
2009
ACM
Materialized views (MV) can significantly improve the query performance of relational databases. In this paper, we consider MVs to optimize complex scenarios where many heterogen...
203
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EWSN
2009
Springer
16 years 26 days ago
2009
Springer
In this paper we present SCOPES, a distributed Smart Camera Object Position Estimation sensor network System that provides maps of distribution of people in indoors environments. ...
174
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ISCA
2009
IEEE
16 years 21 days ago
2009
IEEE
Industry has shifted towards multi-core designs as we have hit the memory and power walls. However, single thread performance remains of paramount importance since some applicatio...