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» Using Cases Utility for Heuristic Planning Improvement
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WSC
2008
13 years 10 months ago
Yard crane dispatching based on real time data driven simulation for container terminals
This paper studies the problem of real time yard crane dispatching in container terminals. Many technologies, including transponders, RFID and GPS have been used in the container ...
Xi Guo, Shell-Ying Huang, Wen-Jing Hsu, Malcolm Yo...
TSP
2008
101views more  TSP 2008»
13 years 7 months ago
ARQ by Subcarrier Assignment for OFDM-Based Systems
We consider two automatic repeat request (ARQ) schemes based on subcarrier assignment in orthogonal frequency-division multiplexing (OFDM)-based systems: single ARQ subcarrier assi...
Chin Keong Ho, Hongming Yang, Ashish Pandharipande...
EOR
2007
79views more  EOR 2007»
13 years 7 months ago
The directional p
An instance of a p-median problem gives n demand points. The objective is to locate p supply points in order to minimize the total distance of the demand points to their nearest s...
Laura E. Jackson, George N. Rouskas, Matthias F. M...
ECML
1991
Springer
13 years 11 months ago
Learning by Analogical Replay in PRODIGY: First Results
Robust reasoning requires learning from problem solving episodes. Past experience must be compiled to provide adaptation to new contingencies and intelligent modification of solut...
Manuela M. Veloso, Jaime G. Carbonell
IROS
2009
IEEE
159views Robotics» more  IROS 2009»
14 years 2 months ago
Data gathering tours for mobile robots
— We study a path planning problem which arises when multiple robots are used to gather data from stationary devices with wireless communication capabilities. Each device has a g...
Deepak Bhadauria, Volkan Isler