3257 search results - page 221 / 652 » Discretization based learning approach to information retrie... |
191
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ICMCS
2005
IEEE
16 years 7 days ago
2005
IEEE
An integrated, reconfigurable, adaptable and open system for mining, indexing and retrieving multimedia information based on a mobile agent technology scheme is presented. The sys...
196
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SIGIR
2005
ACM
16 years 5 days ago
2005
ACM
Latent semantic indexing (LSI) is a well-known unsupervised approach for dimensionality reduction in information retrieval. However if the output information (i.e. category labels...
135
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ECML
2005
Springer
16 years 5 days ago
2005
Springer
Probability trees (or Probability Estimation Trees, PET’s) are decision trees with probability distributions in the leaves. Several alternative approaches for learning probabilit...
189
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INTERACT
2003
15 years 8 months ago
2003
: Whereas sophisticated computer users can exercise more control in what they are exposed to and produce computational artifacts, technologically challenged end-users assume a more...
169
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AR
2007
15 years 6 months ago
2007
—Reinforcement learning is the scheme for unsupervised learning in which robots are expected to acquire behavior skills through self-explorations based on reward signals. There a...