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HCI
2007
15 years 1 months ago
Performance Improvement of SCTP for Heterogeneous Ubiquitous Environment
SCTP(Stream Control Transmission Protocol) is a new IETF transport protocol over the IP network. Transport protocol is responsible for reliable delivery of a message form a host to...
Doo-Won Seo, Hyuncheol Kim, Jahwan Koo, Jinwook Ju...
HCI
2007
15 years 1 months ago
Webcasting Made Interactive: Integrating Real-Time Videoconferencing in Distributed Learning Spaces
This paper presents an extension to the ePresence Interactive Media webcasting infrastructure to support real-time voice and video conferencing for a few attendees while concurrent...
Ronald Baecker, Jeremy P. Birnholtz, Rhys Causey, ...
HCI
2007
15 years 1 months ago
Computer-Supported Creativity: Evaluation of a Tabletop Mind-Map Application
The aim of this study is to investigate the usability and usefulness of interactive tabletop technologies to support group creativity. We implemented a tabletop interface enabling ...
Stéphanie Buisine, Guillaume Besacier, Mari...
HCI
2007
15 years 1 months ago
EEG-Based Estimation of Mental Fatigue: Convergent Evidence for a Three-State Model
Two new computational models show that the EEG distinguishes three distinct mental states ranging from alert to fatigue. State 1 indicates heightened alertness and is frequently pr...
Leonard J. Trejo, Kevin Knuth, Raquel Prado, Roman...
INTERACT
2003
15 years 1 months ago
The Misapplication of Engineering Models to Business Decisions
: The HCI community has long been accused of delivering ‘common sense’, ‘useless’ information, and to be ignorant of business needs. HCI experts are also criticized for fai...
Gitte Lindgaard