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» Encodings of the Sequence Constraint
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GECCO
2005
Springer
109views Optimization» more  GECCO 2005»
16 years 2 days ago
A hybrid evolutionary algorithm for the p-median problem
A hybrid evolutionary algorithm (EA) for the p-median problem consist of two stages, each of which is a steady-state hybrid EA. These EAs encode selections of medians as subsets o...
István Borgulya
SCIA
2005
Springer
211views Image Analysis» more  SCIA 2005»
16 years 23 hour ago
Perception-Action Based Object Detection from Local Descriptor Combination and Reinforcement Learning
This work proposes to learn visual encodings of attention patterns that enables sequential attention for object detection in real world environments. The system embeds a saccadic d...
Lucas Paletta, Gerald Fritz, Christin Seifert
121
Voted
MM
2004
ACM
104views Multimedia» more  MM 2004»
15 years 12 months ago
Semantic-aware automatic video editing
One of the challenges of multimedia applications is to provide user-tailored access to information encoded in different media. Particularly, previous research has not yet fully e...
Stefano Bocconi
ICRA
2003
IEEE
116views Robotics» more  ICRA 2003»
15 years 11 months ago
Learning to role-switch in multi-robot systems
We present an approach that uses Q-learning on individual robotic agents, for coordinating a missiontasked team of robots in a complex scenario. To reduce the size of the state sp...
Eric Martinson, Ronald C. Arkin
ISCAS
2003
IEEE
185views Hardware» more  ISCAS 2003»
15 years 11 months ago
A semi-fragile object based video authentication system
This paper presents a semi-fragile object-based authentication solution for MPEG4 video. To protect the integrity of the video objects / sequences, a content-based watermark is em...
Dajun He, Qibin Sun, Qi Tian