1559 search results - page 162 / 312 » Evaluation of Query Performance Prediction Methods by Range |
169
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SIGMETRICS
2010
ACM
15 years 3 months ago
2010
ACM
Many network-management problems in large backbone networks need the answer to a seemingly simple question: where does a given IP packet, entering the network at a particular plac...
148
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CIKM
2006
Springer
15 years 8 months ago
2006
Springer
Skyline queries compute the set of Pareto-optimal tuples in a relation, i.e., those tuples that are not dominated by any other tuple in the same relation. Although several algorit...
234
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SIGMOD
2009
ACM
16 years 4 months ago
2009
ACM
We present a complete XPath cost-based optimization and execution framework and demonstrate its effectiveness and efficiency for a variety of queries and datasets. The framework i...
150
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
In order to enable scalable querying of graph databases, intelligent selection of subgraphs to index is essential. An improved index can reduce response times for graph queries si...
127
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PERCOM
2007
ACM
16 years 4 months ago
2007
ACM
Energy consumption of mobile readers is becoming an important issue as applications of RFID systems pervade different aspects of our lives. Surprisingly, however, these systems ar...