13151 search results - page 217 / 2631 » Position based dynamics |
226
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ICDE
2003
IEEE
16 years 5 months ago
2003
IEEE
Access Control policies in e-commerce domain can be quite complex, affecting the response time provided to the users. We describe an event-based access control system that can pot...
126
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DCC
1999
IEEE
15 years 8 months ago
1999
IEEE
We report on the performance evaluation of greedy parsing with a single step lookahead, denoted as flexible parsing. We also introduce a new fingerprint based data structure which...
155
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ISCA
2008
IEEE
15 years 4 months ago
2008
IEEE
Dynamic information flow tracking (also known as taint tracking) is an appealing approach to combat various security attacks. However, the performance of applications can severely...
286
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PLDI
2009
ACM
16 years 4 months ago
2009
ACM
Inefficient use of memory, including leaks and bloat, remain a significant challenge for C and C++ developers. Applications with these problems become slower over time as their wo...
135
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FGR
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract This paper proposes a real-time high-precision method to track an unknown face in front of an information system by selecting appropriate model to a video image. Active Ap...