5692 search results - page 919 / 1139 » Challenges and Unsolved Problems |
171
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CCS
2009
ACM
16 years 28 days ago
2009
ACM
A major challenge of the anti-virus (AV) industry is how to effectively process the huge influx of malware samples they receive every day. One possible solution to this problem i...
169
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CEC
2009
IEEE
16 years 27 days ago
2009
IEEE
—In this paper we discuss the notion of situated evolution. Our treatment includes positioning situated evolution on the map of evolutionary processes in terms of time- and space...
128
Voted
ICRA
2009
IEEE
16 years 24 days ago
2009
IEEE
Abstract— This paper addresses the problem of featurebased robot localization in large-size environments. With recent progress in SLAM techniques, it has become crucial for a rob...
205
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MOBICOM
2009
ACM
16 years 20 days ago
2009
ACM
Establishing a control channel for medium access control is a challenging problem in multi-channel and dynamic spectrum access (DSA) networks. In the design of multi-channel MAC p...
187
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WCNC
2008
IEEE
16 years 16 days ago
2008
IEEE
—This paper provides analytical expressions to evaluate the performance of a random access wireless network in terms of user throughput and network throughput, subject to the con...