24444 search results - page 4057 / 4889 » A Data Model for Data Integration |
198
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WEBI
2005
Springer
16 years 1 months ago
2005
Springer
This paper addresses the adaptation of dynamic and synchronized multimedia presentations built by querying XML compatible data sources. We provide WIS designers with facilities fo...
214
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ICML
2004
IEEE
16 years 1 months ago
2004
IEEE
We introduce a new perceptron-based discriminative learning algorithm for labeling structured data such as sequences, trees, and graphs. Since it is fully kernelized and uses poin...
230
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ICML
2004
IEEE
16 years 1 months ago
2004
IEEE
LASSO (Least Absolute Shrinkage and Selection Operator) is a useful tool to achieve the shrinkage and variable selection simultaneously. Since LASSO uses the L1 penalty, the optim...
168
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SIGIR
2004
ACM
16 years 1 months ago
2004
ACM
Okapi BM25 scoring of anchor text surrogate documents has been shown to facilitate effective ranking in navigational search tasks over web data. We hypothesize that even better r...
205
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SIGMETRICS
2004
ACM
16 years 1 months ago
2004
ACM
A large variety of communication systems, including telephone and data networks, can be represented by so-called Whittle networks. The stationary distribution of these networks is...