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ISPE
2003
15 years 1 months ago
Coordination in utility managed multi-agent groups
A two stage approach to co-ordination in a multi-agent society is presented. The first stage involves agents learning to co-ordinate their activities based on local and global uti...
Fernanda Barbosa, José C. Cunha, Omer F. Ra...
EGH
2003
Springer
15 years 5 months ago
Photon mapping on programmable graphics hardware
We present a modified photon mapping algorithm capable of running entirely on GPUs. Our implementation uses breadth-first photon tracing to distribute photons using the GPU. The...
Timothy J. Purcell, Craig Donner, Mike Cammarano, ...
92
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ECIS
2003
15 years 1 months ago
Factors influencing users' satisfaction with integrative knowledge management systems - A preliminary investigation
Those interested in improving the quality of an information system may also be interested in two particular research questions: “What factors influence the end users’ satisfac...
Bernard Terrill, Andrew Flitman
ICEIS
2003
IEEE
15 years 5 months ago
Formalizing Types with Ultimate Closure for Middleware Tools in Information Systems Engineering
: A definition of types in an information system is given from real-world abstractions through data constructs, schema and definitions to physical data values. Category theory su...
B. Nick Rossiter, David A. Nelson, Michael A. Heat...
CAEPIA
2003
Springer
15 years 5 months ago
Generating Random Orthogonal Polygons
Abstract. We propose two different methods for generating random orthogonal polygons with a given number of vertices. One is a polynomial time algorithm and it is supported by a t...
Ana Paula Tomás, António Leslie Baju...