2446 search results - page 340 / 490 » Characterizing the Performance of |
168
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CVPR
2003
IEEE
15 years 11 months ago
2003
IEEE
Object recognition has reached a level where we can identify a large number of previously seen and known objects. However, the more challenging and important task of categorizing ...
149
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ICDAR
2003
IEEE
15 years 11 months ago
2003
IEEE
Our aim is to achieve writer identification process thanks to a fractal analysis of handwriting style. For each writer, a set of characteristics is extracted. They are specific to...
139
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CCS
2003
ACM
15 years 11 months ago
2003
ACM
Attacks against Internet routing are increasing in number and severity. Contributing greatly to these attacks is the absence of origin authentication: there is no way to validate ...
160
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CIKM
2003
Springer
15 years 11 months ago
2003
Springer
We present a strategy for answering fact-based natural language questions that is guided by a characterization of realworld user queries. Our approach, implemented in a system cal...
207
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CIVR
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. The paper describes a fast system for appearance based image recognition . It uses local invariant descriptors and efficient nearest neighbor search. First, local affine ...