8431 search results - page 1481 / 1687 » Algorithmically Independent Sequences |
173
Voted
PAKDD
2004
ACM
16 years 10 days ago
2004
ACM
To gain access to account privileges, an intruder masquerades as the proper account user. This paper proposes a new strategy for detecting masquerades in a multiuser system. To det...
196
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WABI
2004
Springer
2004
Springer
Reversing Gene Erosion - Reconstructing Ancestral Bacterial Genomes from Gene-Content and Order Data
16 years 10 days ago
In the last few years, it has become routine to use gene-order data to reconstruct phylogenies, both in terms of edge distances (parsimonious sequences of operations that transform...
237
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AMFG
2003
IEEE
16 years 9 days ago
2003
IEEE
In this paper, we propose the concept of Manifold of Facial Expression based on the observation that images of a subject’s facial expressions define a smooth manifold in the hig...
175
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BIBE
2003
IEEE
16 years 9 days ago
2003
IEEE
Abstract— We analyze the performance of likelihoodbased approaches used to reconstruct phylogenetic trees. Unlike other techniques such as Neighbor-Joining (NJ) and Maximum Parsi...
183
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CVPR
2003
IEEE
16 years 9 days ago
2003
IEEE
This paper presents a systematic approach to acquiring model appearance information online for monocular modelbased tracking. The acquired information is used to drive a set of co...