2391 search results - page 274 / 479 » A Portfolio Approach to Algorithm Selection |
128
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KDD
2008
ACM
16 years 3 months ago
2008
ACM
Detecting outliers in a large set of data objects is a major data mining task aiming at finding different mechanisms responsible for different groups of objects in a data set. All...
113
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SIGIR
2006
ACM
15 years 9 months ago
2006
ACM
Modern distributed information retrieval techniques require accurate knowledge of collection size. In non-cooperative environments, where detailed collection statistics are not av...
121
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LREC
2008
15 years 4 months ago
2008
Existing techniques extract term candidates by looking for internal and contextual information associated with domain specific terms. The algorithms always face the dilemma that f...
136
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DAC
2012
ACM
13 years 5 months ago
2012
ACM
Many state-of-the-art approaches on fault-tolerant system design make the simplifying assumption that all faults are detected within a certain time interval. However, based on a d...
151
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DATESO
2008
15 years 4 months ago
2008
Abstract In recent years, many approaches to indexing XML data have appeared. These approaches attempt to process XML queries efficiently and sufficient query plans are built for t...