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CE
2007
100views more  CE 2007»
15 years 6 months ago
Visualization of participation: Does it contribute to successful computer-supported collaborative learning?
This study investigated the effects of visualization of participation during computer-supported collaborative learning (CSCL). It is hypothesized that visualization of participat...
Jeroen Janssen, Gijsbert Erkens, Gellof Kanselaar,...
193
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IDA
2006
Springer
15 years 6 months ago
Supporting bi-cluster interpretation in 0/1 data by means of local patterns
Clustering or co-clustering techniques have been proved useful in many application domains. A weakness of these techniques remains the poor support for grouping characterization. ...
Ruggero G. Pensa, Céline Robardet, Jean-Fra...
CIE
2007
Springer
15 years 6 months ago
Emotive captioning
Closed captioning has been enabling access to television for people who are deaf and hard of hearing since the early 1970s. Since that time, technology and people’s demands have...
Daniel G. Lee, Deborah I. Fels, John Patrick Udo
IJRR
2006
80views more  IJRR 2006»
15 years 6 months ago
Braid Effects on Contractile Range and Friction Modeling in Pneumatic Muscle Actuators
Within braided pneumatic Muscle Actuators (pMA) the braid structure is vital to the actuator's performance, preventing over-inflation, converting radial expansion into axial ...
Steve Davis, Darwin G. Caldwell
CORR
2007
Springer
132views Education» more  CORR 2007»
15 years 6 months ago
Probabilistic Analysis of Linear Programming Decoding
Abstract—We initiate the probabilistic analysis of linear programming (LP) decoding of low-density parity-check (LDPC) codes. Specifically, we show that for a random LDPC code e...
Constantinos Daskalakis, Alexandros G. Dimakis, Ri...