3475 search results - page 54 / 695 » A DEA approach for model combination |
154
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CLEF
2005
Springer
15 years 11 months ago
2005
Springer
: We participated in two tasks: Multi-8 two-years-on retrieval and Multi-8 results merging. For our multi-8 two-years-on retrieval work, simple multilingual ranked lists are first ...
142
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
We propose a new model for zooming digital image. This model, driven by a partial differential equation, will balance between linear zooming on homogenous zones to anisotropic dif...
156
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GECCO
2004
Springer
15 years 11 months ago
2004
Springer
The prize-collecting Steiner tree problem on a graph with edge costs and vertex profits asks for a subtree minimizing the sum of the total cost of all edges in the subtree plus th...
178
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ICIP
2007
IEEE
16 years 7 months ago
2007
IEEE
Abstract - The proposed algorithm in this work provides superresolution for color images by using a learning based technique that utilizes both generative and discriminant approach...
190
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KDD
2009
ACM
16 years 6 months ago
2009
ACM
The explosion of user-generated content on the Web has led to new opportunities and significant challenges for companies, that are increasingly concerned about monitoring the disc...