1439 search results - page 194 / 288 » A Novel Approach to Semantic Indexing Based on Concept |
158
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PAKDD
2004
ACM
15 years 11 months ago
2004
ACM
Supporting continuous mining queries on data streams requires algorithms that (i) are fast, (ii) make light demands on memory resources, and (iii) are easily to adapt to concept dr...
251
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PVLDB
2011
14 years 9 months ago
2011
The Hausdorff distance is commonly used as a similarity measure between two point sets. Using this measure, a set X is considered similar to Y iff every point in X is close to at ...
204
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PRDC
2009
IEEE
16 years 1 months ago
2009
IEEE
—With ever-growing complexity of computer and communication systems analytical methods do not scale, especially with respect to dependability assessment of information technology...
171
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ESWA
2008
15 years 6 months ago
2008
Recommender systems base their operation on past user ratings over a collection of items, for instance, books, CDs, etc. Collaborative filtering (CF) is a successful recommendatio...
182
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SEMWEB
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. Ontologies underpin the semantic web; they define the concepts and their relationships contained in a data source. An increasing number of ontologies are available on-lin...