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ICRA
2002
IEEE
127views Robotics» more  ICRA 2002»
15 years 11 months ago
Performance Tests of Partitioned Approaches to Visual Servo Control
Visual Servoing has been a viable method of robot manipulator control for more than a decade. Image-Based Visual Servoing (IBVS), in particular, has seen considerable development ...
Nicholas R. Gans, Peter I. Corke, Seth Hutchinson
DLOG
2007
15 years 8 months ago
Expressing DL-Lite Ontologies with Controlled English
In this paper we deal with the problem of providing natural language front-ends to databases upon which an ontology layer has been added. Specifically, we are interested in expres...
Raffaella Bernardi, Diego Calvanese, Camilo Thorne
MMNS
2007
124views Multimedia» more  MMNS 2007»
15 years 8 months ago
Empirical Effective Bandwidth Estimation for IPTV Admission Control
We propose an admission control approach for IPTV in which decisions to admit new flows are based on effective bandwidth estimates calculated using empirical traffic measurement. W...
Alan Davy, Dmitri Botvich, Brendan Jennings
CDC
2008
IEEE
103views Control Systems» more  CDC 2008»
15 years 7 months ago
Control of an pseudo-omnidirectional, non-holonomic, mobile robot based on an ICM representation in spherical coordinates
— For mobile platforms with steerable standard wheels it is necessary to precisely coordinate rotation and steering angle of their wheels. Especially for redundantly actuated pla...
Christian Pascal Connette, Andreas Pott, Martin H&...
CNL
2009
15 years 7 months ago
Controlled English Ontology-Based Data Access
Abstract. As it is well-known, querying and managing structured data in natural language is a challenging task due to its ambiguity (syntactic and semantic) and its expressiveness....
Camilo Thorne, Diego Calvanese