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ROBOCUP
2005
Springer
78views Robotics» more  ROBOCUP 2005»
14 years 1 months ago
Reliable and Precise Gait Modeling for a Quadruped Robot
We present a parametric walk model for a four-legged robot. The walk model is improved using a genetic algorithm, but unlike previous approaches, the fitness is determined in a ru...
Uwe Düffert, Jan Hoffmann
SAS
2005
Springer
132views Formal Methods» more  SAS 2005»
14 years 1 months ago
Generation of Basic Semi-algebraic Invariants Using Convex Polyhedra
A technique for generating invariant polynomial inequalities of bounded degree is presented using the abstract interpretation framework. It is based on overapproximating basic semi...
Roberto Bagnara, Enric Rodríguez-Carbonell,...
AACC
2004
Springer
14 years 1 months ago
Using Document Dimensions for Enhanced Information Retrieval
Conventional document search techniques are constrained by attempting to match individual keywords or phrases to source documents. Thus, these techniques miss out documents that co...
Thimal Jayasooriya, Suresh Manandhar
ESORICS
2004
Springer
14 years 1 months ago
A Vector Model of Trust for Developing Trustworthy Systems
All security services rely to a great extent on some notion of trust. However, even today, there is no accepted formalism or technique for the specification of trust and for reaso...
Indrajit Ray, Sudip Chakraborty
ISER
2004
Springer
102views Robotics» more  ISER 2004»
14 years 1 months ago
Legged Odometry from Body Pose in a Hexapod Robot
We report on a continuous time odometry scheme for a walking hexapod robot built upon a previously developed leg-strain based body pose estimator. We implement this estimation proc...
Pei-Chun Lin, Haldun Komsuoglu, Daniel E. Koditsch...