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JOT
2007
93views more  JOT 2007»
15 years 5 months ago
On Challenges for Information Management Technology
Today information management technology faces two major related challenges. One is to tame the information and options explosion that are upon us. Another is to support the inform...
Won Kim
COMGEO
2000
ACM
15 years 5 months ago
Computing simple paths among obstacles
Given a set X of points in the plane, two distinguished points s,t X, and a set of obstacles represented by line segments, we wish to compute a simple polygonal path from s to t...
Qi Cheng, Marek Chrobak, Gopalakrishnan Sundaram
IJCM
2002
68views more  IJCM 2002»
15 years 5 months ago
Computing an Optimal Hatching Direction in Layered Manufacturing
In Layered Manufacturing (LM), a prototype of a virtual polyhedral object is built by slicing the object into polygonal layers, and then building the layers one after another. In ...
Jörg Schwerdt, Michiel H. M. Smid, Man Chung ...
JIIS
2002
114views more  JIIS 2002»
15 years 5 months ago
A Dynamic Probabilistic Model to Visualise Topic Evolution in Text Streams
Abstract. We propose a novel probabilistic method, based on latent variable models, for unsupervised topographic visualisation of dynamically evolving, coherent textual information...
Ata Kabán, Mark Girolami
ICRA
2010
IEEE
111views Robotics» more  ICRA 2010»
15 years 4 months ago
Control and planning for vehicles with uncertainty in dynamics
— This paper describes a motion planning algorithm that accounts for uncertainty in the dynamics of vehicles. This noise is a function of the type of controller employed on the v...
Daniel Mellinger, Vijay Kumar