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EDM
2008
141views Data Mining» more  EDM 2008»
15 years 6 days ago
An Open Repository and analysis tools for fine-grained, longitudinal learner data
We introduce an open data repository and set of associated visualization and analysis tools. The Pittsburgh Science of Learning Center's "DataShop" has data from tho...
Kenneth R. Koedinger, Kyle Cunningham, Alida Skogs...
HCI
2007
15 years 6 days ago
Design Tools for User Experience Design
: The purpose of this research was to develop an approach to artifact design based on information technology. To make interactive systems easy to use, many companies utilize a user...
Kazuhiko Yamazaki, Kazuo Furuta
HCI
2007
15 years 6 days ago
Human Communication Based on Icons in Crisis Environments
In recent years, we have developed an icon-based communication interface to represent concepts and ideas. Users can create messages to communicate with others using a spatial arran...
Siska Fitrianie, Dragos Datcu, Léon J. M. R...
CARS
2001
15 years 4 days ago
Design of a neurosurgical procedure model for multimodal image-guided surgery
: In multimodal image-guided surgery, surgeons have to manage large amounts of information (i.e. images) to plan and perform the surgical procedure. To facilitate management we att...
Pierre Jannin, M. Raimbault, Xavier Morandi, E. Se...
WSCG
2004
282views more  WSCG 2004»
15 years 3 days ago
High-Quality Silhouette Illustration for Texture-Based Volume Rendering
We present an accurate, interactive silhouette extraction mechanism for texture-based volume rendering. Compared to previous approaches, our system guarantees silhouettes of a use...
Zoltán Nagy, Reinhard Klein