2851 search results - page 241 / 571 » A Knowledge Based Approach on Educational Metadata Use |
162
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VLDB
1995
ACM
15 years 9 months ago
1995
ACM
Classification, which involves finding rules that partition a given da.ta set into disjoint groups, is one class of data mining problems. Approaches proposed so far for mining cla...
298
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MICCAI
2009
Springer
15 years 8 months ago
2009
Springer
We present a novel method for globally optimal surface segmentation of multiple mutually interacting objects, incorporating both edge and shape knowledge in a 3-D graph-theoretic a...
178
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KCAP
2003
ACM
15 years 11 months ago
2003
ACM
Our research aims at interactive document viewers that can select and highlight relevant text passages on demand. Another related objective is the generation of topic-specific su...
135
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EDBT
2006
ACM
16 years 6 months ago
2006
ACM
Abstract. Physical database design tools rely on a DBA-provided workload to pick an "optimal" set of indexes and materialized views. Such an approach fails to capture sce...
173
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TIT
1998
15 years 6 months ago
1998
—A new multiuser detection scheme based on signal subspace estimation is proposed. It is shown that under this scheme, both the decorrelating detector and the linear minimummean-...