8512 search results - page 417 / 1703 » Computing Theory With Relevance |
198
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COMPGEOM
2003
ACM
16 years 3 days ago
2003
ACM
We address the problem of curvature estimation from sampled smooth surfaces. Building upon the theory of normal cycles, we derive a definition of the curvature tensor for polyhed...
171
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IWAI
1999
Springer
15 years 11 months ago
1999
Springer
This article describes the role and functions of facial expressions in human-human and human-computer interactions from a psychological point of view. We introduce our theoretical...
167
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CSCW
1998
ACM
15 years 11 months ago
1998
ACM
CSCW seems to have a persistent problem of understanding the nature of “cooperative work”. This paper argues that this problem is a direct result of not looking at the dynamic...
191
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DEXAW
2004
IEEE
15 years 10 months ago
2004
IEEE
Complex systems are those systems composed of many, often very simple, interacting autonomous entities. Interactions between these entities give rise to behaviour and patterns at t...
149
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SIGGRAPH
1987
ACM
15 years 10 months ago
1987
ACM
Abstract: The theory of elasticity describes deformable materials such as rubber, cloth, paper, and flexible metals. We employ elasticity theory to construct differential equations...