6631 search results - page 1164 / 1327 » Challenges from Information Extraction to Information Fusion |
178
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SDMW
2004
Springer
16 years 14 days ago
2004
Springer
In a database system, authorization-based access-control is generally the first line of defense, preventing unauthorized accesses to secret or sensitive data. However, this mechan...
180
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AMFG
2003
IEEE
16 years 12 days ago
2003
IEEE
Recognition under illumination variations is a challenging problem. The key is to successfully separate the illumination source from the observed appearance. Once separated, what ...
226
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ICDAR
2003
IEEE
16 years 12 days ago
2003
IEEE
The recognition of script in historical documents requires suitable techniques in order to identify single words. Segmentation of lines and words is a challenging task because lin...
178
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IUI
2003
ACM
16 years 11 days ago
2003
ACM
The user expectations for usability and personalization along with decreasing size of handheld devices challenge traditional keypad layout design. We have developed a method for o...
188
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ISMVL
2010
IEEE
16 years 6 days ago
2010
IEEE
—The purpose of secure devices such as smartcards is to protect secret information against software and hardware attacks. Implementation of the appropriate protection techniques ...