5145 search results - page 163 / 1029 » Active Information Acquisition |
168
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SEMWEB
2009
Springer
16 years 17 days ago
2009
Springer
Ontology matching plays a key role for semantic interoperability. Many methods have been proposed for automatically finding the alignment between heterogeneous ontologies. However...
175
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KCAP
2009
ACM
16 years 16 days ago
2009
ACM
In lots of natural language processing tasks, the classes to be dealt with often occur heavily imbalanced in the underlying data set and classifiers trained on such skewed data t...
153
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CISS
2008
IEEE
16 years 15 days ago
2008
IEEE
— One feature that classification algorithms typically lack is the ability to know what they do not know. With this knowledge an algorithm would be able to operate in any domain...
185
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INFOCOM
2007
IEEE
16 years 10 days ago
2007
IEEE
— The need for efficient counter architecture has arisen for the following two reasons. Firstly, a number of data streaming algorithms and network management applications requir...
167
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NOMS
2002
IEEE
15 years 11 months ago
2002
IEEE
We present here a framework together with a set of paradigms for mobile agent based active monitoring of network systems. In our framework mobile agents are used to perform remote...