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ETS
2002
IEEE
153views Hardware» more  ETS 2002»
15 years 6 months ago
Overcoming Social and Psychological Barriers to Effective On-line Collaboration
Research suggests that collaboration in an on-line course can enhance learning, reduce feelings of isolation, increase satisfaction with the course, and increase motivation. Unfor...
Sandra C. Hughes, Leah Wickersham, David L. Ryan-J...
DKE
2007
156views more  DKE 2007»
15 years 6 months ago
Efficient index and data allocation for wireless broadcast services
The periodic broadcasting of frequently requested data can reduce the workload of uplink channels and improve data access for users in a wireless network. Since mobile devices hav...
Shou-Chih Lo, Arbee L. P. Chen
ENTCS
2007
126views more  ENTCS 2007»
15 years 6 months ago
Context Dependent Procedures and Computed Types in -eriFun
We present two enhancements of the functional language L which is used in the eriFun system to write programs and formulate statements about them. Context dependent procedures all...
Andreas Schlosser, Christoph Walther, Michael Gond...
JAIR
2000
131views more  JAIR 2000»
15 years 6 months ago
An Application of Reinforcement Learning to Dialogue Strategy Selection in a Spoken Dialogue System for Email
This paper describes a novel method by which a spoken dialogue system can learn to choose an optimal dialogue strategy from its experience interacting with human users. The method...
Marilyn A. Walker
JODL
2000
137views more  JODL 2000»
15 years 6 months ago
Automatic page analysis for the creation of a digital library from newspaper archives
Digital preservation of newspaper archives aims both at the salvation of endangered material (paper) and at the creation of digital library services that will allow full utilizatio...
Basilios Gatos, S. L. Mantzaris, Stavros J. Perant...
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