6906 search results - page 402 / 1382 » An algorithm for modelling key terms |
185
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MIR
2004
ACM
16 years 7 days ago
2004
ACM
In this paper, we propose an autonomous learning scheme to automatically build visual semantic concept models from the output data of Internet search engines without any manual la...
215
Voted
WWW
2007
ACM
16 years 7 months ago
2007
ACM
Information flows in a network where individuals influence each other. The diffusion rate captures how efficiently the information can diffuse among the users in the network. We p...
210
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KDD
2006
ACM
16 years 7 months ago
2006
ACM
Mining data streams of changing class distributions is important for real-time business decision support. The stream classifier must evolve to reflect the current class distributi...
187
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IUI
2005
ACM
16 years 12 days ago
2005
ACM
This paper describes an Intelligent Shopping Assistant designed for a shopping cart mounted tablet PC that enables individual interactions with customers. We use machine learning ...
176
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SIAMSC
2010
15 years 5 months ago
2010
A surface reconstruction technique based on minimization of the total variation of the gradient is introduced. Convergence of the method is established, and an interior-point algor...