4955 search results - page 387 / 991 » Multiple Pattern Databases |
236
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ICDE
2004
IEEE
16 years 6 months ago
2004
IEEE
We describe and evaluate a query minimization technique that applies to XQueries, which are nested, perform arbitrary joins, and freely mix bag and set semantics. These features c...
177
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ICPR
2004
IEEE
16 years 5 months ago
2004
IEEE
We present a pattern recognizer to classify a variety of objects and their pose on a table from real world images. Learning of weights in a linear discriminant is based on estimat...
134
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SIGMOD
2002
ACM
16 years 5 months ago
2002
ACM
Clustering results validation is an important topic in the context of pattern recognition. We review approaches and systems in this context. In the first part of this paper we pre...
117
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ALT
2002
Springer
16 years 1 months ago
2002
Springer
Abstract. The explosion of data stored in commercial or administrational databases calls for intelligent techniques to discover the patterns hidden in them and thus to exploit all ...
151
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ICAPR
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. The possibility that a database with biometric data is compromised is one of the main concerns in implementing biometric identification systems. In this paper we present...