4127 search results - page 438 / 826 » Evaluation methods for topic models |
192
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KDD
2006
ACM
16 years 7 months ago
2006
ACM
Correlation clustering aims at grouping the data set into correlation clusters such that the objects in the same cluster exhibit a certain density and are all associated to a comm...
172
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ICIP
2003
IEEE
16 years 3 days ago
2003
IEEE
We present a novel solution to the inter-camera color calibration problem, which is very important for multi-camera systems. We propose a distance metric and a model function to e...
243
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PRL
2010
15 years 5 months ago
2010
This study regards the problem of incorrect stereo matches due to the occurrence of repetitive structures in the scene. In stereo vision, repetitive structures may lead to “phan...
221
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Background: Since Swanson proposed the Undiscovered Public Knowledge (UPK) model, there have been many approaches to uncover UPK by mining the biomedical literature. These earlier...
191
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SOFSEM
2007
Springer
16 years 28 days ago
2007
Springer
Abstract. Large information spaces and complex functionality of contemporary systems together with the advent of the Semantic Web are big challenges for the design of simple yet po...