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FOCS
2006
IEEE
16 years 14 days ago
Higher Lower Bounds for Near-Neighbor and Further Rich Problems
We convert cell-probe lower bounds for polynomial space into stronger lower bounds for near-linear space. Our technique applies to any lower bound proved through the richness meth...
Mihai Patrascu, Mikkel Thorup
IPPS
2006
IEEE
16 years 13 days ago
Distributed algorithm for a color assignment on asynchronous rings
We study a version of the β-assignment problem [3] on asynchronous rings: consider a set of items and a set of m colors, where each item is associated to one color. Consider also...
Gianluca De Marco, Mauro Leoncini, Manuela Montang...
CVPR
2005
IEEE
16 years 20 hour ago
A Slit Scanning Depth of Route Panorama from Stationary Blur
This work achieves an efficient acquisition of scenes and their depths along streets. During the movement of a vehicle, a slit in the camera frame is set properly to sample scenes...
Min Shi, Jiang Yu Zheng
ICRA
2005
IEEE
128views Robotics» more  ICRA 2005»
16 years 1 hour ago
Hoplites: A Market-Based Framework for Planned Tight Coordination in Multirobot Teams
— In this paper we address tasks for multirobot teams that require solving a distributed multi-agent planning problem in which the actions of robots are tightly coupled. The unce...
Nidhi Kalra, Dave Ferguson, Anthony Stentz
CP
2005
Springer
15 years 12 months ago
Applying Constraint Programming to Rigid Body Protein Docking
In this paper we show how Constraint Programming (CP) techniques can improve the efficiency and applicability of grid-based algorithms for optimising surface contact between comple...
Ludwig Krippahl, Pedro Barahona