4581 search results - page 788 / 917 » Computing Transformation Semigroups |
179
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DLT
2006
15 years 7 months ago
2006
Abstract. Boolean grammars [A. Okhotin, Information and Computation 194 (2004) 19-48] are a promising extension of context-free grammars that supports conjunction and negation. In ...
156
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IADIS
2004
15 years 7 months ago
2004
Wireless technologies are poised to bring major changes in the information infrastructure, transforming communications and facilitating information retrieval. Over the next severa...
173
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DBSEC
2003
15 years 7 months ago
2003
With mobile computing and powerful laptops, databases with sensitive data can be physically retrieved by malicious users who can employ techniques that were not previously thought...
161
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GRAPHICSINTERFACE
2001
15 years 7 months ago
2001
We describe a technique for enhancing a user's ability to manipulate hand-printed symbolic information by automatically improving legibility and simultaneously providing imme...
184
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NIPS
2004
15 years 7 months ago
2004
Visual action recognition is an important problem in computer vision. In this paper, we propose a new method to probabilistically model and recognize actions of articulated object...