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ICRA
2009
IEEE
196views Robotics» more  ICRA 2009»
13 years 5 months ago
CHOMP: Gradient optimization techniques for efficient motion planning
Abstract-- Existing high-dimensional motion planning algorithms are simultaneously overpowered and underpowered. In domains sparsely populated by obstacles, the heuristics used by ...
Nathan D. Ratliff, Matt Zucker, J. Andrew Bagnell,...
ICWN
2009
13 years 5 months ago
Efficient Medium Access Control with IEEE 802.11 for Mobile Ad Hoc Networks
The IEEE 802.11 Medium Access Control (MAC) protocol has inherent weakness of channel wastage while operating a Mobile Ad hoc Network (MANET). In this paper, we therefore propose s...
Zalal Uddin Mohammad Abusina, Mesbah Uddin, Salahu...
CACM
2010
140views more  CACM 2010»
13 years 5 months ago
FastTrack: efficient and precise dynamic race detection
Multithreaded programs are notoriously prone to race conditions. Prior work on dynamic race detectors includes fast but imprecise race detectors that report false alarms, as well ...
Cormac Flanagan, Stephen N. Freund
IOR
2010
71views more  IOR 2010»
13 years 5 months ago
Stochastic Root Finding and Efficient Estimation of Convex Risk Measures
Reliable risk measurement is a key problem for financial institutions and regulatory authorities. The current industry standard Value-at-Risk has several deficiencies. Improved ri...
Jörn Dunkel, Stefan Weber
AR
2011
13 years 3 months ago
Real-Time Pose-Invariant Face Recognition Using the Efficient Second-Order Minimization and the Pose Transforming Matrix
We propose a real-time pose invariant face recognition algorithm from a gallery of frontal images only. First, we modified the second order minimization method for active appearan...
Hyun-Chul Choi, Se-Young Oh