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» Some Properties and Some Problems on Set Functors
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ICCS
2007
Springer
16 years 22 days ago
Mining Frequent Closed Unordered Trees Through Natural Representations
Abstract. Many knowledge representation mechanisms consist of linkbased structures; they may be studied formally by means of unordered trees. Here we consider the case where labels...
José L. Balcázar, Albert Bifet, Anto...
IROS
2006
IEEE
100views Robotics» more  IROS 2006»
16 years 18 days ago
Towards Whole Arm Manipulation by Contact State Transition
— This paper discusses the whole arm manipulation allowing the contact state transition. For manipulation of an object under fully constrained, the contact state transition becom...
Tetsuyou Watanabe, Kensuke Harada, Tsuneo Yoshikaw...
ICRA
2005
IEEE
111views Robotics» more  ICRA 2005»
16 years 5 days ago
A New Formalism to Characterize Contact States Involving Articulated Polyhedral Objects
— In this paper a novel formalism to characterize contact states between an articulated polyhedral object and a polyhedral environment for the generation of the graph of feasible...
Ernesto Staffetti, Wim Meeussen, Jing Xiao
IWCM
2004
Springer
15 years 12 months ago
Optimal Filters for Extended Optical Flow
Estimation of optical flow and physically motivated brightness changes can be formulated as parameter estimation in linear models. Accuracy of this estimation heavily depends on t...
Hanno Scharr
PRICAI
2004
Springer
15 years 12 months ago
Power of Brute-Force Search in Strongly-Typed Inductive Functional Programming Automation
Abstract. A successful case of applying brute-force search to functional programming automation is presented and compared with a conventional genetic programming method. From the i...
Susumu Katayama