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CSCL
2006
109views more  CSCL 2006»
13 years 8 months ago
Supporting synchronous collaborative learning: A generic, multi-dimensional model
Future CSCL technologies are described by the community as flexible, tailorable, negotiable, and appropriate for various collaborative settings, conditions and contexts. This paper...
Jacques Lonchamp
ICDE
2000
IEEE
161views Database» more  ICDE 2000»
14 years 7 days ago
Efficient Query Refinement in Multimedia Databases
Increasing application demands are pushing database management systems (DBMSs) towards providing adequate and efficient support for content-based retrieval over multimedia objects...
Kaushik Chakrabarti, Kriengkrai Porkaew, Sharad Me...
APCHI
2004
IEEE
14 years 12 days ago
Supporting Work Activities in Healthcare by Mobile Electronic Patient Records
Abstract. Supporting work activities in healthcare is highly complex and challenging. This paper outlines the findings from a usability study of a commercial PC based electronic pa...
Jesper Kjeldskov, Mikael B. Skov
CHI
2006
ACM
14 years 9 months ago
Implications for design
Although ethnography has become a common approach in HCI research and design, considerable confusion still attends both ethnographic practice and the criteria by which it should b...
Paul Dourish
ERCIMDL
2010
Springer
150views Education» more  ERCIMDL 2010»
13 years 9 months ago
A Search Log-Based Approach to Evaluation
Abstract. Anyone offering content in a digital library is naturally interested in assessing its performance: how well does my system meet the users' information needs? Standar...
Junte Zhang, Jaap Kamps