1263 search results - page 45 / 253 » A Scalable Algorithm for Answering Queries Using Views |
225
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ICDE
2008
IEEE
16 years 3 months ago
2008
IEEE
We present a system towards the integration of data mining into relational databases. To this end, a relational database model is proposed, based on the so called virtual mining vi...
129
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SIGMOD
1999
ACM
15 years 6 months ago
1999
ACM
We address the problem of query rewriting for TSL, a language for querying semistructured data. We develop and present an algorithm that, given a semistructured query q and a set ...
207
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ICDE
2008
IEEE
16 years 3 months ago
2008
IEEE
We study the problem of auditing a batch of SQL queries: Given a forbidden view of a database that should have been kept confidential, a batch of queries that were posed over this ...
114
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SEMWEB
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. Increasing the number of peers in a peer-to-peer network usually increases the number of answers to a given query as well. While having more answers is nice in principle,...
102
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SODA
2010
ACM
15 years 11 months ago
2010
ACM
Given a d-dimensional array A with N entries, the Range Minimum Query (RMQ) asks for the minimum element within a contiguous subarray of A. The 1D RMQ problem has been studied int...