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107
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ICWSM
2010
15 years 5 months ago
Mobilizing Lurkers with a Targeted Task
Users of online communities are commonly classified into active members versus lurkers. In this work we experiment with a method designed to encourage lurkers to share their acqui...
Rosta Farzan, Joan Morris DiMicco, Beth Brownholtz
108
Voted
ITICSE
2006
ACM
15 years 9 months ago
Student activity in seminars: designing multi-functional assessment events
In this paper, we describe assessment in seminars where high student activity is encouraged. The aim of our work has been to design assessment events that result in deep learning ...
Karin Axelsson, Ulf Melin, Tommy Wedlund
AIED
2005
Springer
15 years 9 months ago
Design of Erroneous Examples for ACTIVEMATH
Abstract. The behaviorist view of learning that informs much of traditional schooling is not likely to invite students and teachers to see errors in a positive light. This is parti...
Erica Melis
161
Voted
BMCBI
2006
151views more  BMCBI 2006»
15 years 3 months ago
Machine learning and word sense disambiguation in the biomedical domain: design and evaluation issues
Background: Word sense disambiguation (WSD) is critical in the biomedical domain for improving the precision of natural language processing (NLP), text mining, and information ret...
Hua Xu, Marianthi Markatou, Rositsa Dimova, Hongfa...
129
Voted
IJMMS
2007
85views more  IJMMS 2007»
15 years 3 months ago
In situ informants exploring an emotional mobile messaging system in their everyday practice
We have designed and built a mobile emotional messaging system named eMoto. With it, users can compose messages through using emotion-related gestures as input, rendering a backgr...
Petra Sundström, Anna Ståhl, Kristina H...