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SIGCSE
2008
ACM
103views Education» more  SIGCSE 2008»
15 years 3 months ago
A query simulation system to illustrate database query execution
The underlying processes that enable database query execution are fundamental to understanding database management systems. However, these processes are complex and can be difficu...
Brett Allenstein, Andrew Yost, Paul Wagner, Joline...
VC
2008
94views more  VC 2008»
15 years 3 months ago
Virtual world explorations by using topological and semantic knowledge
This paper is dedicated to virtual world exploration techniques. Automatic camera control is important in many fields as computational geometry, visual servoing, robot motion, grap...
Dmitry Sokolov, Dimitri Plemenos
CG
2004
Springer
15 years 3 months ago
Compression of soft-body animation sequences
We describe a compression scheme for the geometry component of 3D animation sequences. This scheme is based on the principle component analysis (PCA) method, which represents the ...
Zachi Karni, Craig Gotsman
PR
2002
140views more  PR 2002»
15 years 2 months ago
Negotiating the semantic gap: from feature maps to semantic landscapes
In this paper, we present the results of a project that seeks to transform low-level features to a higher level of meaning. This project concerns a technique, latent semantic inde...
Rong Zhao, William I. Grosky
IGPL
2010
125views more  IGPL 2010»
15 years 1 months ago
A normative multiagent approach to requirements engineering
In this paper we present a new model for the requirements analysis of a system. We offer a conceptual model defined following a visual modeling language, called dependence network...
Serena Villata