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CVPR
2011
IEEE
15 years 2 months ago
Scenario-Based Video Event Recognition by Constraint Flow
We present a novel approach to representing and recognizing composite video events. A composite event is specified by a scenario, which is based on primitive events and their tem...
Suha Kwak, Bohyung Han, Joon Han
ICDE
2008
IEEE
117views Database» more  ICDE 2008»
16 years 7 months ago
Mining Search-Phrase Definitions from Item Descriptions
In this paper, we develop a model for representing term dependence based on Markov Random Fields and present an approach based on Markov Chain Monte Carlo technique for generating ...
Hung V. Nguyen, Hasan Davulcu
ICMCS
2006
IEEE
120views Multimedia» more  ICMCS 2006»
16 years 9 days ago
Movie-Based Multimedia Matrix Library
The paper describes a library supporting effective programming and design of matrix algorithms and programs. The important feature of proposed library is the visual algorithm repr...
Dmitry A. Vazhenin, Alexander Vazhenin
IV
2003
IEEE
92views Visualization» more  IV 2003»
15 years 11 months ago
Visualizing Weighted Edges in Graphs
This paper introduces a new edge length heuristic that finds a graph layout where the edge lengths are proportional to the weights on the graph edges. The heuristic can be used in...
Peter Rodgers, Paul Mutton
CMMR
2005
Springer
138views Music» more  CMMR 2005»
15 years 8 months ago
Music Analysis and Modeling Through Petri Nets
Petri Nets are a formal tool for studying systems that are concurrent, asynchronous, distributed, parallel, nondeterministic, and/or stochastic. They were used in a number of real-...
Adriano Baratè, Goffredo Haus, Luca A. Ludo...