3652 search results - page 393 / 731 » A study of query length |
135
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INFOCOM
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—We propose a novel search mechanism for unstructured p2p networks, and show that it is both scalable, i.e., it leads to a bounded query traffic load per peer as the pee...
143
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SISAP
2008
IEEE
15 years 10 months ago
2008
IEEE
Similarity search has been proved suitable for searching in very large collections of unstructured data objects. We are interested in efficient parallel query processing under si...
128
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SIGMETRICS
2005
ACM
15 years 9 months ago
2005
ACM
We present the initial results from our evaluation study on the performance implications of anycast in DNS, using four anycast servers deployed at top-level DNS zones. Our results...
137
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ICDT
2005
ACM
15 years 9 months ago
2005
ACM
We formulate and study a privacy guarantee to data owners, who share information with clients by publishing views of a proprietary database. The owner identifies the sensitive pro...
136
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VLDB
2005
ACM
15 years 9 months ago
2005
ACM
SQL extensions that allow queries to explicitly specify data quality requirements in terms of currency and consistency were proposed in an earlier paper. This paper develops a dat...