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ICRA
2006
IEEE
114views Robotics» more  ICRA 2006»
16 years 15 days ago
Multi-level Free-space Dilation for Sampling narrow Passages in PRM Planning
— Free-space dilation is an effective approach for narrow passage sampling, a well-recognized difficulty in probabilistic roadmap (PRM) planning. Key to this approach are method...
David Hsu, Gildardo Sánchez-Ante, Ho-Lun Ch...
CVPR
2010
IEEE
16 years 3 days ago
Towards Semantic Embedding in Visual Vocabulary
Visual vocabulary serves as a fundamental component in many computer vision tasks, such as object recognition, visual search, and scene modeling. While state-of-the-art approaches...
R.-R. Ji, Hongxun Yao, Xiaoshuai Sun
ICRA
2005
IEEE
124views Robotics» more  ICRA 2005»
16 years 2 days ago
Sensor-based Planning for Planar Multi-Convex Rigid Bodies
— This paper presents a method for a planar rigid body consisting of multiple convex bodies to explore an unknown planar workspace, i.e., an unknown configuration space diffeomo...
Ji Yeong Lee, Howie Choset
EVOW
2005
Springer
16 years 10 hour ago
Choosing the Fittest Subset of Low Level Heuristics in a Hyperheuristic Framework
A hyperheuristic is a high level procedure which searches over a space of low level heuristics rather than directly over the space of problem solutions. The sequence of low level h...
Konstantin Chakhlevitch, Peter I. Cowling
WDAG
2005
Springer
103views Algorithms» more  WDAG 2005»
15 years 12 months ago
Adaptive Software Transactional Memory
Software Transactional Memory (STM) is a generic synchronization construct that enables automatic conversion of correct sequential objects into correct nonblocking concurrent obje...
Virendra J. Marathe, William N. Scherer III, Micha...