1778 search results - page 217 / 356 » The Theory of Probabilistic Databases |
165
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ACM
1995
15 years 8 months ago
1995
We study properties of rough sets, that is, approximations to sets of records in a database or, more formally, to subsets of the universe of an information system. A rough set is a...
125
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STOC
2009
ACM
16 years 5 months ago
2009
ACM
We show by means of several examples that robust statistical estimators present an excellent starting point for differentially private estimators. Our algorithms use a new paradig...
115
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ER
2009
Springer
15 years 11 months ago
2009
Springer
Assessing the quality of conceptual models is key to ensure that conceptual models can be used effectively as a basis for understanding, agreement and construction of information ...
124
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ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we propose a novel method for feature extraction and recognition, namely, Complete Fuzzy LDA (CFLDA). CFLDA combines the complete LDA and fuzzy set theory. CFLDA re...
147
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ECOWS
2007
Springer
15 years 10 months ago
2007
Springer
Service engineering and service-oriented architecture as an integration and platform technology is a recent approach to software systems integration. Software quality aspects such ...