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DOCENG
2008
ACM
15 years 8 months ago
Keeping a digital library clean: new solutions to old problems
Digital Libraries are complex information systems that involve rich sets of digital objects and their respective metadata, along with multiple organizational structures and servic...
Alberto H. F. Laender, Marcos André Gon&cce...
226
Voted
ICCE
2007
151views Education» more  ICCE 2007»
15 years 7 months ago
A Diverse and Robust Tutoring System for Medical Problem-Based Learning
: Problem-based learning (PBL) is becoming increasingly popular in medical education as a means of equipping students with the required clinical reasoning skills. However, faculty ...
Hameedullah Kazi
CORR
2010
Springer
127views Education» more  CORR 2010»
15 years 6 months ago
Online Algorithms for the Multi-Armed Bandit Problem with Markovian Rewards
We consider the classical multi-armed bandit problem with Markovian rewards. When played an arm changes its state in a Markovian fashion while it remains frozen when not played. Th...
Cem Tekin, Mingyan Liu
CORR
2008
Springer
95views Education» more  CORR 2008»
15 years 6 months ago
An Indirect Genetic Algorithm for a Nurse Scheduling Problem
This paper describes a Genetic Algorithms approach to a manpower-scheduling problem arising at a major UK hospital. Although Genetic Algorithms have been successfully used for sim...
Uwe Aickelin, Kathryn A. Dowsland
ALGORITHMICA
2006
160views more  ALGORITHMICA 2006»
15 years 6 months ago
Combinatorial Algorithms for the Unsplittable Flow Problem
We provide combinatorial algorithms for the unsplittable flow problem (UFP) that either match or improve the previously best results. In the UFP we are given a (possibly directed)...
Yossi Azar, Oded Regev