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172
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SAC
2003
ACM
15 years 12 months ago
2003
ACM
Emerging Smart phones are poised to give a whole new dimension to the way we shop, bank, and go about many of our everyday activities. iGrocer is a smart grocery shopping assistant...
204
Voted
VLDB
2000
ACM
15 years 10 months ago
2000
ACM
Multidimensional access methods have shown high potential for significant performance improvements in various application domains. However, only few approaches have made their way...
170
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ASPLOS
2010
ACM
16 years 1 months ago
2010
ACM
The behavior of a multithreaded program does not depend only on its inputs. Scheduling, memory reordering, timing, and low-level hardware effects all introduce nondeterminism in t...
183
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ICLP
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. In this paper we describe the OnEQL system, a query engine that implements optimization techniques and evaluation strategies to speed up the evaluation time of querying a...
186
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SIGMOD
1997
ACM
15 years 10 months ago
1997
ACM
Data warehouses store materialized views over base data from external sources. Clients typically perform complex read-only queries on the views. The views are refreshed periodical...