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ACSW
2007
15 years 2 months ago
Isogeny cordillera algorithm to obtain cryptographically good elliptic curves
The security of most elliptic curve cryptosystems is based on the intractability of the Elliptic Curve Discrete Logarithm Problem (ECDLP). Such a problem turns out to be computati...
Josep M. Miret, D. Sadornil, J. Tena, R. Tomas, Ma...
102
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EACL
2006
ACL Anthology
15 years 2 months ago
Structuring Knowledge for Reference Generation: A Clustering Algorithm
This paper discusses two problems that arise in the Generation of Referring Expressions: (a) numeric-valued attributes, such as size or location; (b) perspective-taking in referen...
Albert Gatt
AROBOTS
2004
104views more  AROBOTS 2004»
15 years 20 days ago
A Set Theoretic Approach to Dynamic Robot Localization and Mapping
This paper addresses the localization and mapping problem for a robot moving through a (possibly) unknown environment where indistinguishable landmarks can be detected. A set theo...
Mauro Di Marco, Andrea Garulli, Antonio Giannitrap...
179
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TIP
1998
456views more  TIP 1998»
13 years 9 months ago
Snakes, Shapes, and Gradient Vector Flow
Snakes, or active contours, are used extensively in computer vision and image processing applications, particularly to locate object boundaries. Problems associated with initiali...
Chenyang Xu, Jerry L. Prince
TVCG
2012
182views Hardware» more  TVCG 2012»
13 years 3 months ago
Coherent Time-Varying Graph Drawing with Multifocus+Context Interaction
—We present a new approach for time-varying graph drawing that achieves both spatiotemporal coherence and multifocus+context visualization in a single framework. Our approach uti...
Kun-Chuan Feng, Chaoli Wang, Han-Wei Shen, Tong-Ye...