2228 search results - page 320 / 446 » On Database Theory and XML |
152
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ICCS
2000
Springer
15 years 10 months ago
2000
Springer
In this paper, we discuss Conceptual Knowledge Discovery in Databases (CKDD) in its connection with Data Analysis. Our approach is based on Formal Concept Analysis, a mathematical ...
143
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper, we present a novel algorithm for incremental principal component analysis. Based on the LargestEigenvalue-Theory, i.e. the eigenvector associated with the largest ei...
250
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GIS
2007
ACM
16 years 7 months ago
2007
ACM
We discuss the task of reconstructing the topological map of an environment based on the sequences of locations visited by a mobile agent ? this occurs in systems neuroscience, wh...
150
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RSCTC
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. This paper focuses on the use and interpretation of approximate databases where both rough sets and indiscernibility partitions are generalized and replaced by approximat...
148
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ADBIS
1997
Springer
15 years 10 months ago
1997
Springer
A graphical formalized language is proposed for specifying systems of views over database schemas. The language is based on the notion of arrow (mapping) between data schemas and ...