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» Authoring of Units of Learning via Dialogue Systems
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CHI
2008
ACM
14 years 5 months ago
Attention by proxy? issues in audience awareness for webcasts to distributed groups
Instructor/student interaction in e-learning environments can positively impact both student learning and instructor satisfaction. In online webcast lectures, however, interaction...
Jeremy P. Birnholtz, Clarissa Mak, Saul Greenberg,...
CHI
2010
ACM
14 years 6 days ago
Mobile-izing health workers in rural India
Researchers have long been interested in the potential of ICTs to enable positive change in developing regions communities. In these environments, ICT interventions often fail bec...
Divya Ramachandran, John Canny, Prabhu Dutta Das, ...
KDD
2012
ACM
247views Data Mining» more  KDD 2012»
11 years 7 months ago
Integrating meta-path selection with user-guided object clustering in heterogeneous information networks
Real-world, multiple-typed objects are often interconnected, forming heterogeneous information networks. A major challenge for link-based clustering in such networks is its potent...
Yizhou Sun, Brandon Norick, Jiawei Han, Xifeng Yan...
AAAI
2008
13 years 7 months ago
Speech-enabled Card Games for Language Learners
This paper debuts a novel application of speech recognition to foreign language learning. We present a generic framework for developing user-customizable card games designed to ai...
Ian McGraw, Stephanie Seneff
CHI
2010
ACM
13 years 10 months ago
What's your idea?: a case study of a grassroots innovation pipeline within a large software company
Establishing a grassroots innovation pipeline has come to the fore as strategy for nurturing innovation within large organizations. A key element of such pipelines is the use of a...
Brian P. Bailey, Eric Horvitz