1060 search results - page 98 / 212 » Performance Improvement of Vector Quantization by Using Thre... |
128
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ICPR
2002
IEEE
16 years 4 months ago
2002
IEEE
We present a new technique for content based image retrieval where feature vector to be matched is very much specific to the query image. A particular Peano scan which is optimal ...
126
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PRL
2010
15 years 1 months ago
2010
The nearest-neighbour (1NN) classifier has long been used in pattern recognition, exploratory data analysis, and data mining problems. A vital consideration in obtaining good res...
153
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CIVR
2007
Springer
15 years 9 months ago
2007
Springer
Among the various types of semantic concepts modeled, events pose the greatest challenge in terms of computational power needed to represent the event and accuracy that can be ach...
134
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EACL
2006
ACL Anthology
15 years 4 months ago
2006
ACL Anthology
Term translation probabilities proved an effective method of semantic smoothing in the language modelling approach to information retrieval. We use Generalized Latent Semantic Ana...
136
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IBPRIA
2005
Springer
15 years 8 months ago
2005
Springer
Usually, in traditional text categorization systems based on Vector Space Model, there is no context information in a feature vector, which limited the performance of the system. T...