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MICAI
2007
Springer
15 years 8 months ago
Taking Advantage of the Web for Text Classification with Imbalanced Classes
A problem of supervised approaches for text classification is that they commonly require high-quality training data to construct an accurate classifier. Unfortunately, in many real...
Rafael Guzmán-Cabrera, Manuel Montes-y-G&oa...
AIED
2005
Springer
15 years 8 months ago
Engagement tracing: using response times to model student disengagement
Time on task is an important predictor for how much students learn. However, students must be focused on their learning for the time invested to be productive. Unfortunately, stude...
Joseph E. Beck
ITICSE
2004
ACM
15 years 8 months ago
Teaching computer networking with the help of personal computer networks
This paper describes an “experiential” learning approach to teaching a foundational course on Computer Networking. In additional to the traditional laboratory sessions and ana...
Rocky K. C. Chang
143
Voted
ITS
2004
Springer
139views Multimedia» more  ITS 2004»
15 years 7 months ago
CycleTalk: Toward a Dialogue Agent That Guides Design with an Articulate Simulator
Abstract. We discuss the motivation for a novel style of tutorial dialogue system that emphasizes reflection in a design context. Our current research focuses on the hypothesis tha...
Carolyn Penstein Rosé, Cristen Torrey, Vinc...
HICSS
2003
IEEE
110views Biometrics» more  HICSS 2003»
15 years 7 months ago
Individual and Team Contexts in a Design Process
The paper discusses the role of context in a collaborative design process, with a web-based environment for distributed architecture - engineering - construction teamwork. During ...
Patrick Brézillon