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PGLDB
2003
133views Database» more  PGLDB 2003»
13 years 10 months ago
Workflows in Learning Object (LO)-Oriented Web-Based E-Learning Delivery Environments
Effective e-learning environments should promote high cooperation. Workflow techniques can certainly contribute to such effectiveness because, in these environments, the creation ...
Luiz Antônio M. Pereira
CIKM
2011
Springer
12 years 9 months ago
Relative effect of spam and irrelevant documents on user interaction with search engines
Meaningful evaluation of web search must take account of spam. Here we conduct a user experiment to investigate whether satisfaction with search engine result pages as a whole is ...
Timothy Jones, David Hawking, Paul Thomas, Ramesh ...
ISI
2005
Springer
14 years 2 months ago
Defending a Web Browser Against Spying with Browser Helper Objects
Beomsoo Park, Sungjin Hong, Jaewook Oh, Heejo Lee
ICWE
2004
Springer
14 years 2 months ago
State-, HTML-, and Object-Based Dialog Design for Voice-Web Applications
Gunar Fiedler, Bernhard Thalheim, Peggy Schmidt, T...