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IUI
2004
ACM
15 years 10 months ago
Second messenger: increasing the visibility of minority viewpoints with a face-to-face collaboration tool
This paper introduces the application Second Messenger, a tool for supporting face-to-face meetings and discussions. Second Messenger uses a speech-recognition engine as an input ...
Joan Morris DiMicco, Walter Bender
RPTEL
2006
75views more  RPTEL 2006»
15 years 4 months ago
A Qualitative Analysis of Collaborative Knowledge Construction through Shared Representations
This paper takes one step towards addressing the question of how activity mediated by shared representations--notations that are manipulated by more than one person during a collab...
Daniel D. Suthers
DSD
2006
IEEE
174views Hardware» more  DSD 2006»
15 years 8 months ago
Energy-Efficient Cache Coherence for Embedded Multi-Processor Systems through Application-Driven Snoop Filtering
Title of thesis: Energy-Efficient Cache Coherence for Embedded Multi-Processor Systems through Application-Driven Snoop Filtering Alokika Dash, Master of Science, 2006 Thesis dire...
Alokika Dash, Peter Petrov
CE
2007
100views more  CE 2007»
15 years 4 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,...
WWW
2006
ACM
16 years 5 months ago
Mining clickthrough data for collaborative web search
This paper is to investigate the group behavior patterns of search activities based on Web search history data, i.e., clickthrough data, to boost search performance. We propose a ...
Jian-Tao Sun, Xuanhui Wang, Dou Shen, Hua-Jun Zeng...