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» Reasoning about Discrete Event Sources
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SUM
2010
Springer
13 years 3 months ago
Event Modelling and Reasoning with Uncertain Information for Distributed Sensor Networks
CCTV and sensor based surveillance systems are part of our daily lives now in this modern society due to the advances in telecommunications technology and the demand for better sec...
Jianbing Ma, Weiru Liu, Paul Miller
LREC
2010
166views Education» more  LREC 2010»
13 years 6 months ago
Annotating Event Mentions in Text with Modality, Focus, and Source Information
Many natural language processing tasks, including information extraction, question answering and recognizing textual entailment, require analysis of the polarity, focus of polarit...
Suguru Matsuyoshi, Megumi Eguchi, Chitose Sao, Koj...
ATAL
2006
Springer
13 years 9 months ago
Web presentation system using RST events
Constructing presentations as stories is about presenting events that receive their relevance and meaning within the context of the presentation, and about means to define a well-...
Arturo Nakasone, Helmut Prendinger, Mitsuru Ishizu...
KI
2005
Springer
13 years 11 months ago
Dependency Calculus: Reasoning in a General Point Relation Algebra
The point algebra is a fundamental formal calculus for spatial and temporal reasoning. We present a new generalization that meets all requirements to describe dependencies on netw...
Marco Ragni, Alexander Scivos
IDT
2008
123views more  IDT 2008»
13 years 5 months ago
A rich semantic model of track as a foundation for sharing beliefs regarding dynamic objects and events
: Many defense, homeland security, and commercial security objectives require continuous tracking of mobile entities such as aircraft. The systems that perform these functions prod...
Frederick Hayes-Roth, Curtis L. Blais