Sciweavers

4429 search results - page 789 / 886
» An Algorithm for Knowledge Base Extraction
Sort
View
GECCO
2007
Springer
150views Optimization» more  GECCO 2007»
14 years 24 days ago
Overcoming hierarchical difficulty by hill-climbing the building block structure
The Building Block Hypothesis suggests that Genetic Algorithms (GAs) are well-suited for hierarchical problems, where efficient solving requires proper problem decomposition and a...
David Iclanzan, Dan Dumitrescu
3DPVT
2004
IEEE
141views Visualization» more  3DPVT 2004»
14 years 20 days ago
Exploitation of 3D Images for Face Authentication Under Pose and Illumination Variations
An appearance-based face authentication system integrating 2D color or intensity images and 3D data is presented in this paper. The proposed system is based on a low-cost 3D and c...
Filareti Tsalakanidou, Sotiris Malassiotis, Michae...
APWEB
2006
Springer
14 years 20 days ago
Providing an Uncertainty Reasoning Service for Semantic Web Application
In the semantic web context,the formal representation of knowledge is not resourceful while the informal one with uncertainty prevails. In order to provide an uncertainty reasoning...
Lei Li, Qiaoling Liu, Yunfeng Tao, Lei Zhang, Jian...
ATAL
2006
Springer
14 years 20 days ago
Belief revision for AgentSpeak agents
The AgentSpeak agent-oriented programming language has recently been extended with a number of new features, such as speech-act based communication, internal belief additions, and...
Natasha Alechina, Rafael H. Bordini, Jomi Fred H&u...
GECCO
2006
Springer
205views Optimization» more  GECCO 2006»
14 years 17 days ago
Bounding XCS's parameters for unbalanced datasets
This paper analyzes the behavior of the XCS classifier system on imbalanced datasets. We show that XCS with standard parameter settings is quite robust to considerable class imbal...
Albert Orriols-Puig, Ester Bernadó-Mansilla