981 search results - page 82 / 197 » Negation in Spatial Reasoning |
115
Voted
PR
2008
15 years 19 days ago
2008
This paper presents a Hierarchical Context Hidden Markov Model (HC-HMM) for behavior understanding from video streams in a nursing center. The proposed HC-HMM infers elderly behav...
GIS
2010
ACM
14 years 11 months ago
2010
ACM
This paper proposes an efficient, decentralized algorithm for determining the topological relationship between two regions monitored by a geosensor network. Many centralized algo...
93
Voted
ICLP
1992
Springer
15 years 4 months ago
1992
Springer
CFT is a new constraint system providing records as logical data structure for constraint (logic) programming. It can be seen as a generalization of the rational tree system emplo...
97
Voted
JHSN
2007
15 years 18 days ago
2007
Abstract. This paper addresses the issue in scenario-based understanding of human behavior from videos in a nursing care monitoring system. The analysis is carried out based on exp...
204
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GIS
2004
ACM
16 years 1 months ago
2004
ACM
Modern database applications including computer-aided design, multimedia information systems, medical imaging, molecular biology, or geographical information systems impose new re...