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» Centering in Dynamic Semantics
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IDT
2008
123views more  IDT 2008»
14 years 11 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
ECCV
2004
Springer
16 years 1 months ago
Extraction of Semantic Dynamic Content from Videos with Probabilistic Motion Models
Abstract. The exploitation of video data requires to extract information at a rather semantic level, and then, methods able to infer "concepts" from low-level video featu...
Gwenaëlle Piriou, Jian-Feng Yao, Patrick Bout...
ICDE
1999
IEEE
117views Database» more  ICDE 1999»
16 years 14 days ago
Semantic Brokering over Dynamic Heterogeneous Data Sources in InfoSleuth
InfoSleuth1is an agent-based system for information discovery and retrieval in a dynamic, open environment. This paper discusses InfoSleuth's multibroker design and implement...
Marian H. Nodine, William Bohrer, Anne H. H. Ngu
IJSN
2008
80views more  IJSN 2008»
14 years 11 months ago
Syntax vs. semantics: competing approaches to dynamic network intrusion detection
: Malicious network traffic, including widespread worm activity, is a growing threat to Internet-connected networks and hosts. In this paper, we consider two competing approaches t...
Walter J. Scheirer, Mooi Choo Chuah
DASFAA
2006
IEEE
153views Database» more  DASFAA 2006»
15 years 2 months ago
Dissemination of Dynamic Data: Semantics, Algorithms, and Performance
Abstract The Internet and the Web are increasingly used to disseminate fast changing data such as sensor data, traffic and weather information, stock prices, sports scores, and eve...
Krithi Ramamritham