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ALGORITHMICA
2002
84views more  ALGORITHMICA 2002»
15 years 7 months ago
Exploring Unknown Environments with Obstacles
We study exploration problems where a robot has to construct a complete map of an unknown environment using a path that is as short as possible. In the rst problem setting we cons...
Susanne Albers, Klaus Kursawe, Sven Schuierer
CI
2004
116views more  CI 2004»
15 years 7 months ago
Solution Generation with Qualitative Models of Preferences
We consider automated decision aids that help users select the best solution from a large set of options. For such tools to successfully accomplish their task, eliciting and repre...
Boi Faltings, Marc Torrens, Pearl Pu
BIOINFORMATICS
2002
100views more  BIOINFORMATICS 2002»
15 years 7 months ago
Optimal algorithms for local vertex quartet cleaning
Reconstructing evolutionary trees is an important problem in biology. A response to the computational intractability of most of the traditional criteria for inferring evolutionary...
Gianluca Della Vedova, Todd Wareham
JASIS
2000
76views more  JASIS 2000»
15 years 7 months ago
Guided paths through Web-based collections: Design, experiences, and adaptations
Digital libraries need to facilitate the use of digital information in a variety of settings. One approach to making information useful is to enable its application to situations ...
Frank M. Shipman III, Richard Furuta, Donald Brenn...
TVCG
1998
143views more  TVCG 1998»
15 years 7 months ago
Calibration-Free Augmented Reality
We describe the design and implementation of a videobasedaugmentedreality system capableof overlayingthreedimensional graphical objects on live video of dynamic environments. The ...
Kiriakos N. Kutulakos, James R. Vallino