Sciweavers

1698 search results - page 234 / 340
» Who Students Interact With
Sort
View
CP
2003
Springer
14 years 3 months ago
Semi-automatic Modeling by Constraint Acquisition
Constraint programming is a technology which is now widely used to solve combinatorial problems in industrial applications. However, using it requires considerable knowledge and e...
Remi Coletta, Christian Bessière, Barry O'S...
ICMCS
2000
IEEE
116views Multimedia» more  ICMCS 2000»
14 years 2 months ago
Non-linear Relevance Feedback: Improving the Performance of Content-Based Retrieval Systems
In this paper, a non-linear relevance feedback mechanism is proposed for increasing the performance and the reliability of content-based retrieval systems. In particular, the huma...
Nikolaos D. Doulamis, Anastasios D. Doulamis, Stef...
DL
1999
Springer
131views Digital Library» more  DL 1999»
14 years 2 months ago
WAY-Z39.50: Adaptive Access to Library Catalogues
This work presents WAY-Z39.50, a system whose main goal is to provide adaptive access to digital libraries catalogues through Z39.50 servers. The system adapts gradually to the us...
Camino Fernández, Paloma Díaz, Ignac...
OOPSLA
1997
Springer
14 years 2 months ago
Query-Based Debugging of Object-Oriented Programs
Object relationships in modern software systems are becoming increasingly numerous and complex. Programmers who try to find violations of such relationships need new tools that al...
Raimondas Lencevicius, Urs Hölzle, Ambuj K. S...

Publication
162views
14 years 2 months ago
Relations between Facial Display, Eye Gaze and Head Tilt: Dominance Perception Variations of Virtual Agents
In this paper, we focus on facial displays, eye gaze and head tilts to express social dominance. In particular, we are interested in the interaction of different non-verbal cues. W...
Nikolaus Bee, Stefan Franke and Elisabeth André