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ICRA
2002
IEEE
100views Robotics» more  ICRA 2002»
15 years 11 months ago
Back Flips with a Hexapedal Robot
We report on the design and analysis of a controller which can achieve dynamical self-righting of our hexapedal robot, RHex. We present an empirically developed control procedure ...
Uluc Saranli, Daniel E. Koditschek
EJWCN
2010
94views more  EJWCN 2010»
15 years 1 months ago
Efficient Scheduling of Pigeons for a Constrained Delay Tolerant Application
Information collection in the disaster area is an important application of pigeon networks - a special type of delay tolerant networks (DTN) that borrows the ancient idea of using ...
Jiazhen Zhou, Jiang Li, Legand L. Burge III
ECIR
2011
Springer
14 years 9 months ago
Combining Global and Local Semantic Contexts for Improving Biomedical Information Retrieval
In the context of biomedical information retrieval (IR), this paper explores the relationship between the document’s global context and the query’s local context in an attempt ...
Duy Dinh, Lynda Tamine
RECOMB
2005
Springer
16 years 6 months ago
Improved Pattern-Driven Algorithms for Motif Finding in DNA Sequences
Abstract. In order to guarantee that the optimal motif is found, traditional pattern-driven approaches perform an exhaustive search over all candidate motifs of length l. We develo...
Sing-Hoi Sze, Xiaoyan Zhao
SIGIR
2005
ACM
15 years 11 months ago
Surrogate scoring for improved metasearch precision
We describe a method for improving the precision of metasearch results based upon scoring the visual features of documents' surrogate representations. These surrogate scores ...
Steven M. Beitzel, Eric C. Jensen, Ophir Frieder, ...