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VIZSEC
2005
Springer
15 years 12 months ago
Visualization of Automated Trust Negotiation
We have designed an interactive visualization framework for the automated trust negotiation (ATN) protocol and we have implemented a prototype of the visualizer in Java. This fram...
Danfeng Yao, Michael Shin, Roberto Tamassia, Willi...
WAOA
2005
Springer
152views Algorithms» more  WAOA 2005»
15 years 12 months ago
Symmetry in Network Congestion Games: Pure Equilibria and Anarchy Cost
We study computational and coordination efficiency issues of Nash equilibria in symmetric network congestion games. We first propose a simple and natural greedy method that comput...
Dimitris Fotakis, Spyros C. Kontogiannis, Paul G. ...
ACII
2005
Springer
15 years 12 months ago
Pronunciation Learning and Foreign Accent Reduction by an Audiovisual Feedback System
Abstract. Global integration and migration force people to learn additional languages. With respect to major languages, the acquisition is already initiated at primary school but a...
Oliver Jokisch, Uwe Koloska, Diane Hirschfeld, R&u...
CSCW
2004
ACM
15 years 12 months ago
Return on investment and organizational adoption
This paper considers the complexity of measuring the return on investment for technology adoption. A brief case study of technology adoption in a large design and construction fir...
Jonathan Grudin
MM
2004
ACM
142views Multimedia» more  MM 2004»
15 years 12 months ago
Learning query-class dependent weights in automatic video retrieval
Combining retrieval results from multiple modalities plays a crucial role for video retrieval systems, especially for automatic video retrieval systems without any user feedback a...
Rong Yan, Jun Yang 0003, Alexander G. Hauptmann