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» Relative localization using path odometry information
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BMCBI
2004
110views more  BMCBI 2004»
14 years 9 months ago
Tools for loading MEDLINE into a local relational database
Background: Researchers who use MEDLINE for text mining, information extraction, or natural language processing may benefit from having a copy of MEDLINE that they can manage loca...
Diane E. Oliver, Gaurav Bhalotia, Ariel S. Schwart...
NLE
2010
218views more  NLE 2010»
14 years 7 months ago
Automatic discovery of word semantic relations using paraphrase alignment and distributional lexical semantics analysis
Thesauri, that list the most salient semantic relations between words have mostly been compiled manually. Therefore, the inclusion of an entry depends on the subjective decision o...
Gaël Dias, Rumen Moraliyski, João Cord...
ICRA
2006
IEEE
137views Robotics» more  ICRA 2006»
15 years 3 months ago
Using Multi-hypothesis Mapping to close Loops in Complex Cyclic Environments
— This paper describes an off-line, iterative algorithm for simultaneous localization and mapping within large indoor environments. The proposed approach is based on the idea of ...
Haris Baltzakis, Panos E. Trahanias
ICRA
2006
IEEE
119views Robotics» more  ICRA 2006»
15 years 3 months ago
SLAM with Sparse Sensing
— Most work on the simultaneous localization and mapping (SLAM) problem assumes the frequent availability of dense information about the environment such as that provided by a la...
Kristopher R. Beevers, Wesley H. Huang
TROB
2008
97views more  TROB 2008»
14 years 9 months ago
Physical Path Planning Using a Pervasive Embedded Network
Abstract--We evaluate a technique that uses an embedded network deployed pervasively throughout an environment to aid robots in navigation. The embedded nodes do not know their abs...
Keith J. O'Hara, Daniel B. Walker, Tucker R. Balch