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ICALP
2009
Springer
16 years 7 months ago
Factoring Groups Efficiently
We give a polynomial time algorithm that computes a decomposition of a finite group G given in the form of its multiplication table. That is, given G, the algorithm outputs two su...
Neeraj Kayal, Timur Nezhmetdinov
PRESENCE
1998
98views more  PRESENCE 1998»
15 years 6 months ago
The Virtual Venue: User-Computer Interaction in Information-Rich Virtual Environments
We present a virtual environment application that allows users to access embedded information within an immersive virtual space. Due to the richness and complexity of this environ...
Doug A. Bowman, Larry F. Hodges, Jay David Bolter
SEKE
2004
Springer
16 years 2 days ago
Application Semiotics Engineering Process
As application semantics becomes more complex and dynamic in IT systems, it is necessary to engineer the application semantics in its own lifecycle of development parallel to syste...
Gang Zhao
AMC
2006
114views more  AMC 2006»
15 years 6 months ago
Definability as hypercomputational effect
The classical simulation of physical processes using standard models of computation is fraught with problems. On the other hand, attempts at modelling real-world computation with ...
S. Barry Cooper
PAMI
2007
353views more  PAMI 2007»
15 years 6 months ago
Dynamic Texture Recognition Using Local Binary Patterns with an Application to Facial Expressions
— Dynamic texture is an extension of texture to the temporal domain. Description and recognition of dynamic textures have attracted growing attention. In this paper, a novel appr...
Guoying Zhao, Matti Pietikäinen