6656 search results - page 202 / 1332 » Change, Change, Change: Three Approaches |
127
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FLAIRS
2000
15 years 8 months ago
2000
The existence of large datasets requires methods for producing simpler or summarized views of data. Typical approaches to summarization based on statistics do not capture complete...
157
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JISE
2008
15 years 6 months ago
2008
This paper solves the visual cryptography problem by the Blakley scheme that is a geometry-based secret sharing strategy. We first partition the protected image into non-overlappi...
186
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AIR
2004
15 years 6 months ago
2004
In this paper we describe an approach to the construction of adaptive tutoring systems, based on techniques from the research area of Reasoning about Actions and Change. This appro...
279
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ICDE
2007
IEEE
16 years 8 months ago
2007
IEEE
There has been considerable work on automated physical design tuning for database systems. Existing solutions require offline invocations of the tuning tool and depend on DBAs ide...
143
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IAT
2007
IEEE
16 years 27 days ago
2007
IEEE
In this paper we describe the improvements on our approach to the old discovery scenario of the SWS Challenge and our current solution for the new discovery and composition scenari...