Sciweavers

1456 search results - page 1 / 292
» Improved Randomized Results for That Interval Selection Prob...
Sort
View
ESA
2008
Springer
134views Algorithms» more  ESA 2008»
13 years 6 months ago
Improved Randomized Results for That Interval Selection Problem
Online interval selection is a problem in which intervals arrive one by one, sorted by their left endpoints. Each interval has a length and a non-negative weight associated with i...
Leah Epstein, Asaf Levin
COCOON
2007
Springer
13 years 10 months ago
Online Interval Scheduling: Randomized and Multiprocessor Cases
We consider the problem of scheduling a set of equal-length intervals arriving online, where each interval is associated with a weight and the objective is to maximize the total we...
Stanley P. Y. Fung, Chung Keung Poon, Feifeng Zhen...
CCE
2004
13 years 4 months ago
Balanced random interval arithmetic
The results of experimental testing of balanced random interval arithmetic with typical mathematical test functions and practical problem are presented and discussed. The possibili...
Julius Zilinskas, Ian David Lockhart Bogle
ISAAC
2005
Springer
120views Algorithms» more  ISAAC 2005»
13 years 9 months ago
Improved Algorithms for Largest Cardinality 2-Interval Pattern Problem
Abstract The 2-Interval Pattern problem is to find the largest constrained pattern in a set of 2-intervals. The constrained pattern is a subset of the given 2-intervals such that ...
Hao Yuan, Linji Yang, Erdong Chen
EOR
2010
113views more  EOR 2010»
13 years 1 months ago
Combining integer programming and the randomization method to schedule employees
: We describe a method to find low cost shift schedules with a time-varying service level that is always above a specified minimum. Most previous approaches used a two-step procedu...
Armann Ingolfsson, Fernanda Campello, Xudong Wu, E...