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CRIWG
2006
15 years 7 months ago
Polyphonic Support for Collaborative Learning
This paper argues that one reason for the success of collaborative problem solving where individual attempts failed is the polyphonic character of work in small groups. Polyphony, ...
Stefan Trausan-Matu, Gerry Stahl, Johann W. Sarmie...
156
Voted
IIWAS
2004
15 years 7 months ago
Student's Attitude toward Webcast Lecture: An Online Survey Result
This paper reports the result of an online survey that has been conducted to observe students' attitude toward webcast lecture. The research model was based on Technology Acc...
Paulus Insap Santosa
166
Voted
LWA
2004
15 years 7 months ago
Modeling Rule Precision
This paper reports first results of an empirical study of the precision of classification rules on an independent test set. We generated a large number of rules using a general co...
Johannes Fürnkranz
IJCAI
2003
15 years 7 months ago
Qualitative Map Learning Based on Co-visibility of Objects
This paper proposes a unique map learning method for mobile robots based on the co-visibility infor­ mation of objects i.e., the information on whether two objects are visible at...
Takehisa Yairi, Koichi Hori
WSCG
2004
158views more  WSCG 2004»
15 years 7 months ago
Robot Hand Visual Tracking Using an Adaptive Fuzzy Logic Controller
This paper presents an algorithm to track an industrial robot hand during its movement. Based on acquired image and knowing the robot hand model, the pose is obtained. This inform...
Carlos Pérez, Óscar Reinoso, Maria A...