4529 search results - page 654 / 906 » Position Based Cryptography |
184
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ICDE
2010
IEEE
16 years 6 months ago
2010
IEEE
Abstract-- This paper introduces a deterministic approximation algorithm with error guarantees for computing the probability of propositional formulas over discrete random variable...
179
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PERCOM
2007
ACM
16 years 6 months ago
2007
ACM
This paper presents novel text input methods for mobile devices. In particular, it shows how users can capture text from books, newspapers, and other objects by using the digital ...
179
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PERCOM
2003
ACM
16 years 6 months ago
2003
ACM
Time information is critical for a variety of applications in distributed environments that facilitate pervasive computing and communication. This work describes and evaluates a no...
203
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EWSN
2007
Springer
16 years 6 months ago
2007
Springer
Duty-cycling in wireless sensor networks (WSNs) has both beneficial effects on network lifetime and negative effects on application performance due to the inability of a sensor to ...
163
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MICCAI
2009
Springer
16 years 3 months ago
2009
Springer
Abstract. Computer aided detection (CAD) of colonic polyps in computed tomographic colonography has tremendously impacted colorectal cancer diagnosis using 3D medical imaging. It i...