1938 search results - page 293 / 388 » On Positive Relational Calculi |
PAKM
2004
13 years 9 months ago
2004
Abstract. The aim of our work is to develop a flexible and powerful Knowledge Acquisition framework that allows users to rapidly develop Natural Language Processing systems, includ...
VMV
2001
13 years 9 months ago
2001
Computation of good viewpoints is important in several fields: computational geometry, visual servoing, robot motion, graph drawing, etc. In addition, selection of good views is r...
WSCG
2001
13 years 9 months ago
2001
In any hierarchical radiosity method, the most expensive part is the evaluation of the visibility. Many methods use sampling and ray casting to determine this term. Space partitio...
WSCG
2004
13 years 9 months ago
2004
We present a real-time algorithm for rendering volumetric 3D Magic LensesTM having arbitrary convex shapes. During fragment processing the algorithm performs a second depth test u...
AAAI
1998
13 years 9 months ago
1998
Weadvance a knowledge-based learning method that augments conventional generalization to permit concept acquisition in failure domains. These are domains in whichlearning must pro...