2192 search results - page 240 / 439 » Algorithms for Challenging Motif Problems |
128
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CCS
2007
ACM
15 years 10 months ago
2007
ACM
Motivated by a probe-vehicle based automotive traffic monitoring system, this paper considers the problem of guaranteed anonymity in a dataset of location traces while maintainin...
134
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ICRA
2006
IEEE
15 years 10 months ago
2006
IEEE
— This paper considers the problem of tracking an unknown number of targets using a wireless sensor network for surveillance. In particular, we consider the case in which each se...
130
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ICTAI
2006
IEEE
15 years 10 months ago
2006
IEEE
The discovery of objects with exceptional behavior is an important challenge from a knowledge discovery standpoint and has attracted much attention recently. In this paper, we pre...
138
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ICDM
2005
IEEE
15 years 9 months ago
2005
IEEE
Combining multiple clusterings arises in various important data mining scenarios. However, finding a consensus clustering from multiple clusterings is a challenging task because ...
116
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WACV
2005
IEEE
15 years 9 months ago
2005
IEEE
This paper presents a unified framework for achieving robust and real-time image stabilization and rectification. While compensating for a small amount of image jitter due to plat...