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CE
2007
116views more  CE 2007»
15 years 6 months ago
The design of instructional multimedia in e-Learning: A Media Richness Theory-based approach
The rapid development of computer and Internet technologies has made e-Learning become an important learning method. There has been a considerable increase in the needs for multim...
Pei-Chen Sun, Hsing Kenny Cheng
GEOINFORMATICA
2000
73views more  GEOINFORMATICA 2000»
15 years 6 months ago
GIS and Transportation: Status and Challenges
The evolution of GIS-T is characterized in three stages: the map view, the navigational view, and the behavioral view. The static nature of the map view favors applications relate...
Michael F. Goodchild
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...
INTR
2002
50views more  INTR 2002»
15 years 6 months ago
Methodologies for crawler based Web surveys
There have been many attempts to study the content of the web, either through human or automatic agents. Five different previously used web survey methodologies are described and ...
Mike Thelwall
CG
1999
Springer
15 years 6 months ago
There is more to context than location
Context is a key issue in interaction between human and computer, describing the surrounding facts that add meaning. In mobile computing research published the parameter location ...
Albrecht Schmidt, Michael Beigl, Hans-Werner Gelle...