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» Using GDE in Educational Systems
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WACC
1999
ACM
15 years 8 months ago
Virtual environments at work: ongoing use of MUDs in the workplace
In recent years much attention has been paid to networkbased, distributed environments like text-based MUDs and MOOs for supporting collaborative work. Such environments offer a s...
Elizabeth F. Churchill, Sara A. Bly
ETRA
2006
ACM
165views Biometrics» more  ETRA 2006»
15 years 10 months ago
Empathic tutoring software agents using real-time eye tracking
This paper describes an empathic software agent (ESA) interface using eye movement information to facilitate empathy-relevant reasoning and behavior. Eye movement tracking is used...
Hua Wang, Mark H. Chignell, Mitsuru Ishizuka
JCDL
2004
ACM
141views Education» more  JCDL 2004»
15 years 9 months ago
The multi-faceted use of the OAI-PMH in the lanl repository
This paper focuses on the multifaceted use of the OAI-PMH in a repository architecture designed to store digital assets at the Research Library of the Los Alamos National Laborato...
Henry N. Jerez, Xiaoming Liu 0005, Patrick Hochste...
JCDL
2005
ACM
116views Education» more  JCDL 2005»
15 years 10 months ago
Name disambiguation in author citations using a K-way spectral clustering method
An author may have multiple names and multiple authors may share the same name simply due to name abbreviations, identical names, or name misspellings in publications or bibliogra...
Hui Han, Hongyuan Zha, C. Lee Giles
ICADL
2004
Springer
162views Education» more  ICADL 2004»
15 years 9 months ago
Character Region Identification from Cover Images Using DTT
A robust character region identification approach is proposed here to deal with cover images using a differential top-hat transformation (DTT). The DTT is derived from morphologica...
Lixu Gu