6743 search results - page 253 / 1349 » Data quality inference |
164
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VLDB
2004
ACM
15 years 11 months ago
2004
ACM
Recommendations are crucial for the success of large websites. While there are many ways to determine recommendations, the relative quality of these recommenders depends on many f...
202
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HIS
2009
15 years 3 months ago
2009
In this paper, we propose a vector quantization (VQ) -based information hiding scheme that cluster the VQ codeowrds according the codewords' relation on Voronoi Diagram (VD). ...
239
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IFM
2010
Springer
15 years 3 months ago
2010
Springer
Safe is a first-order eager functional language with facilities for programmer controlled destruction and copying of data structures. It provides also regions, i.e. disjoint parts...
150
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ICPR
2002
IEEE
16 years 6 months ago
2002
IEEE
Measuring the accuracy of biometrics systems is important. Accuracy estimates depend very much on the quality of the test data that are used. Including poor quality data will degr...
180
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ICML
2008
IEEE
16 years 6 months ago
2008
IEEE
Hidden Markov models assume that observations in time series data stem from some hidden process that can be compactly represented as a Markov chain. We generalize this model by as...