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VISUALIZATION
1998
IEEE
15 years 11 months ago
Surface reconstruction with anisotropic density-scaled alpha shapes
Generation of a three-dimensional model from an unorganized set of points is an active area of research in computer graphics. Alpha shapes can be employed to construct a surface w...
Marek Teichmann, Michael V. Capps
AI
1998
Springer
15 years 11 months ago
Temporally Invariant Junction Tree for Inference in Dynamic Bayesian Network
Abstract. Dynamic Bayesian networks (DBNs) extend Bayesian networks from static domains to dynamic domains. The only known generic method for exact inference in DBNs is based on dy...
Yang Xiang
SIGCSE
1998
ACM
99views Education» more  SIGCSE 1998»
15 years 11 months ago
The ExCon project: advocating continuous examination
In this paper it is claimed that traditional examination often is destructive to the process of learning. It does not matter how good intentions educators have, it is the way they...
Urban Nuldén
ERCIMDL
1998
Springer
132views Education» more  ERCIMDL 1998»
15 years 11 months ago
An Analysis of Usage of a Digital Library
As experimental digital library testbeds gain wider acceptance and develop significant user bases, it becomes important to investigate the ways in which users interact with the sys...
Steve Jones, Sally Jo Cunningham, Rodger J. McNab
PLILP
1998
Springer
15 years 11 months ago
A Hidden Herbrand Theorem
: The bene ts of the object, logic or relational, functional, and constraint paradigms can be obtained from our previous combination of the object and functional paradigms in hidde...
Joseph A. Goguen, Grant Malcolm, Tom Kemp