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TIME
2002
IEEE
14 years 1 months ago
A Finite-State Approach to Event Semantics
Events employed in natural language semantics are characterized in terms of regular languages, each string in which can be regarded as a motion picture. The relevant finite autom...
Tim Fernando
PRL
2006
207views more  PRL 2006»
13 years 8 months ago
On-line trajectory clustering for anomalous events detection
In this paper we propose a trajectory clustering algorithm suited for video surveillance systems. Trajectories are clustered on-line, as the data are collected, and clusters are o...
Claudio Piciarelli, Gian Luca Foresti
SENSYS
2006
ACM
14 years 2 months ago
Scalable data aggregation for dynamic events in sensor networks
Computing and maintaining network structures for efficient data aggregation incurs high overhead for dynamic events where the set of nodes sensing an event changes with time. Mor...
Kai-Wei Fan, Sha Liu, Prasun Sinha
CSB
2005
IEEE
109views Bioinformatics» more  CSB 2005»
14 years 2 months ago
Patterns of Gene Deletion following Genome Duplication in Yeast
Whole genome duplication (WGD) is followed by massive duplicate deletion that reorganizes gene adjacencies. We compare the deletion patterns and adjacency reorganization following...
Jake K. Byrnes, Wen-Hsiung Li
SAT
2004
Springer
95views Hardware» more  SAT 2004»
14 years 2 months ago
Fifty-Five Solvers in Vancouver: The SAT 2004 Competition
Abstract. For the third consecutive year, a SAT competition was organized as a joint event with the SAT conference. With 55 solvers from 25 author groups, the competition was a cle...
Daniel Le Berre, Laurent Simon