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WWW
2004
ACM
16 years 16 days ago
Unsupervised learning of soft patterns for generating definitions from online news
Breaking news often contains timely definitions and descriptions of current terms, organizations and personalities. We utilize such web sources to construct definitions for such t...
Hang Cui, Min-Yen Kan, Tat-Seng Chua
AVSS
2006
IEEE
15 years 6 months ago
An Active Head Tracking System for Distance Education and Videoconferencing Applications
We present a system for automatic head tracking with a single pan-tilt-zoom (PTZ) camera. In distance education the PTZ tracking system developed can be used to follow a teacher a...
Sami Huttunen, Janne Heikkilä
ACHI
2009
IEEE
15 years 6 months ago
Machine-Generated Multimedia Content
In this paper we describe an automated system, and its attendant set of techniques and tools, that is able to generate novel multimedia experiences. Using existing online sources,...
Nathan D. Nichols, Kristian J. Hammond
DGO
2009
186views Education» more  DGO 2009»
15 years 29 days ago
Citizen noise pollution monitoring
In this paper we present a new approach to monitor noise pollution involving citizens and built upon the notions of participatory sensing and citizen science. We enable citizens t...
Nicolas Maisonneuve, Matthias Stevens, Maria E. Ni...
SIGSOFT
2009
ACM
15 years 6 months ago
Automatic synthesis of behavior protocols for composable web-services
Web-services are broadly considered as an effective means to achieve interoperability between heterogeneous parties of a business process and offer an open platform for developing...
Antonia Bertolino, Paola Inverardi, Patrizio Pelli...