Sciweavers

5009 search results - page 586 / 1002
» Value chain modelling using system dynamics
Sort
View
GECCO
2005
Springer
207views Optimization» more  GECCO 2005»
16 years 11 days ago
Adaptive crossover and mutation in genetic algorithms based on clustering technique
Instead of having fixed px and pm, this paper presents the use of fuzzy logic to adaptively tune px and pm for optimization of power electronic circuits throughout the process. By...
Jun Zhang, Henry Shu-Hung Chung, Jinghui Zhong
LREC
2008
143views Education» more  LREC 2008»
15 years 8 months ago
Workbench with Authoring Tools for Collaborative Multi-lingual Ontological Knowledge Construction and Maintenance
An ontological knowledge management system requires dynamic and encapsulating operation in order to share knowledge among communities. The key to success of knowledge sharing in t...
Mukda Suktarachan, Dussadee Thamvijit, Daoyos Noik...
DAC
1999
ACM
16 years 7 months ago
Synthesis of Embedded Software Using Free-Choice Petri Nets
Software synthesis from a concurrent functional specification is a key problem in the design of embedded systems. A concurrent specification is well-suited for medium-grained part...
Marco Sgroi, Luciano Lavagno
CIVR
2010
Springer
254views Image Analysis» more  CIVR 2010»
15 years 11 months ago
Video scene analysis of interactions between humans and vehicles using event context
In this paper, we present a methodology to estimate a detailed state of a video scene involving multiple humans and vehicles. In order to annotate and retrieve videos containing a...
M. S. Ryoo, Jong Taek Lee, Jake K. Aggarwal
CHI
1995
ACM
15 years 10 months ago
The ScienceWare Modeler: a learner-centered tool for students building models
The Modeler is designed using a learner-centered approach [5], with scaffolding to address the specific needs of learners. Scaffolding [3] is an educational term that refers to pro...
Shari L. Jackson