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EDUTAINMENT
2006
Springer
15 years 10 months ago
Mental Vision: A Computer Graphics Teaching Platform
Abstract. We have developed a learning platform to simplify and improve teaching and practice of Computer Graphics for beginners and advanced students. Our goal is to offer a set o...
Achille Peternier, Daniel Thalmann, Fréd&ea...
CRYPTO
2008
Springer
165views Cryptology» more  CRYPTO 2008»
15 years 8 months ago
Efficient Secure Linear Algebra in the Presence of Covert or Computationally Unbounded Adversaries
In this work we study the design of secure protocols for linear algebra problems. All current solutions to the problem are either inefficient in terms of communication complexity o...
Payman Mohassel, Enav Weinreb
CCCG
2007
15 years 8 months ago
Fast Computation of Smallest Enclosing Circle with Center on a Query Line Segment
Here we propose an efficient algorithm for computing the smallest enclosing circle whose center is constrained to lie on a query line segment. Our algorithm preprocesses a given s...
Arindam Karmakar, Sasanka Roy, Sandip Das
COMMA
2006
15 years 8 months ago
Computing Preferred Extensions for Argumentation Systems with Sets of Attacking Arguments
The hitherto most abstract, and hence general, argumentation system, is the one described by Dung in a paper from 1995. This framework does not allow for joint attacks on arguments...
Søren Holbech Nielsen, Simon Parsons
IWUC
2004
15 years 8 months ago
On Uncertainty in Context-Aware Computing: Appealing to High-Level and Same-Level Context for Low-Level Context Verification
There is an inherent chasm between the real-world and the world that can be perceived by computer systems, yielding uncertainty and ambiguity in system perceived context, with cons...
Amir Padovitz, Seng Wai Loke, Arkady B. Zaslavsky