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MTA
2007
115views more  MTA 2007»
13 years 9 months ago
Video scene retrieval with interactive genetic algorithm
This paper proposes a video scene retrieval algorithm based on emotion. First, abrupt/gradual shot boundaries are detected in the video clip of representing a specific story. Then,...
Hun-Woo Yoo, Sung-Bae Cho
NECO
2007
150views more  NECO 2007»
13 years 9 months ago
Reinforcement Learning, Spike-Time-Dependent Plasticity, and the BCM Rule
Learning agents, whether natural or artificial, must update their internal parameters in order to improve their behavior over time. In reinforcement learning, this plasticity is ...
Dorit Baras, Ron Meir
RE
2008
Springer
13 years 9 months ago
Examining the Relationships between Performance Requirements and "Not a Problem" Defect Reports
Missing or imprecise requirements can lead stakeholders to make incorrect assumptions. A "Not a Problem" defect report (NaP) describes a software behavior that a stakeho...
Chih-Wei Ho, Laurie Williams, Brian Robinson
JAIR
2010
77views more  JAIR 2010»
13 years 8 months ago
Resource-Driven Mission-Phasing Techniques for Constrained Agents in Stochastic Environments
Because an agent’s resources dictate what actions it can possibly take, it should plan which resources it holds over time carefully, considering its inherent limitations (such a...
E. H. Durfee Wu, Edmund H. Durfee
JOCN
2010
99views more  JOCN 2010»
13 years 8 months ago
"Virus and Epidemic": Causal Knowledge Activates Prediction Error Circuitry
■ Knowledge about cause and effect relationships (e.g., virus– epidemic) is essential for predicting changes in the environment and for anticipating the consequences of events...
Daniela B. Fenker, Mircea Ariel Schoenfeld, Michae...