5205 search results - page 383 / 1041 » Tilings and model theory |
173
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SIGIR
2005
ACM
16 years 13 days ago
2005
ACM
This paper develops a general, formal framework for modeling term dependencies via Markov random fields. The model allows for arbitrary text features to be incorporated as eviden...
170
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WS
2005
ACM
16 years 13 days ago
2005
ACM
The growing popularity of mobile networks makes them increasingly attractive to virus writers, and malicious code targeting mobile devices has already begun to appear. Unfortunate...
158
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ITRUST
2005
Springer
16 years 11 days ago
2005
Springer
Abstract. This research aims to develop a model of trust and reputation that will ensure good interactions amongst software agents in large scale open systems in particular. The fo...
165
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ACMDIS
2004
ACM
16 years 9 days ago
2004
ACM
Privacy is a difficult design issue that is becoming increasingly important as we push into ubiquitous computing environments. While there is a fair amount of theoretical work on ...
178
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ISER
2004
Springer
16 years 7 days ago
2004
Springer
As a flexible needle with a bevel tip is pushed through soft tissue, the asymmetry of the tip causes the needle to bend. We propose that, by using nonholonomic kinematics, contro...