1354 search results - page 268 / 271 » Towards Ontology-Guided Design of Learning Information Syste... |
108
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KDD
2009
ACM
16 years 5 days ago
2009
ACM
One common predictive modeling challenge occurs in text mining problems is that the training data and the operational (testing) data are drawn from different underlying distributi...
SIGIR
2005
ACM
15 years 5 months ago
2005
ACM
We introduce a new model for semantic annotation and retrieval from image databases. The new model is based on a probabilistic formulation that poses annotation and retrieval as c...
AAAI
2007
15 years 1 months ago
2007
Often remote investigations use autonomous agents to observe an environment on behalf of absent scientists. Predictive exploration improves these systems’ efficiency with onboa...
117
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CIVR
2008
Springer
15 years 1 months ago
2008
Springer
There is an explosion of community-generated multimedia content available online. In particular, Flickr constitutes a 200-million photo sharing system where users participate foll...
110
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BMCBI
2008
14 years 11 months ago
2008
Background: MicroRNAs (miRNAs) are a set of small non-coding RNAs serving as important negative gene regulators. In animals, miRNAs turn down protein translation by binding to the...