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SIGGRAPH
2010
ACM
13 years 11 months ago
A synthetic-vision based steering approach for crowd simulation
In the everyday exercise of controlling their locomotion, humans rely on their optic flow of the perceived environment to achieve collision-free navigation. In crowds, in spite o...
Jan Ondrej, Julien Pettré, Anne-Hélène Olivier,...
AAAI
2007
13 years 11 months ago
Turning Lectures into Comic Books Using Linguistically Salient Gestures
Creating video recordings of events such as lectures or meetings is increasingly inexpensive and easy. However, reviewing the content of such video may be time-consuming and difï¬...
Jacob Eisenstein, Regina Barzilay, Randall Davis
DEBS
2008
ACM
13 years 11 months ago
Relative temporal constraints in the Rete algorithm for complex event detection
Complex Event Processing is an important technology for information systems with a broad application space ranging from supply chain management, systems monitoring, and stock mark...
Karen Walzer, Tino Breddin, Matthias Groch
ESORICS
2008
Springer
13 years 11 months ago
A Framework for the Analysis of Mix-Based Steganographic File Systems
Abstract. The goal of Steganographic File Systems (SFSs) is to protect users from coercion attacks by providing plausible deniability on the existence of hidden files. We consider ...
Claudia Díaz, Carmela Troncoso, Bart Prenee...
BIOSTEC
2008
192views Healthcare» more  BIOSTEC 2008»
13 years 10 months ago
Application of Process Mining in Healthcare - A Case Study in a Dutch Hospital
Abstract. To gain competitive advantage, hospitals try to streamline their processes. In order to do so, it is essential to have an accurate view of the "careflows" under...
R. S. Mans, Helen Schonenberg, Minseok Song, Wil M...