92 search results - page 15 / 19 » Construction of examination timetables based on ordering heu... |
GECCO
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, a novel discrete differential evolution (DDE) algorithm is presented to solve the permutation flowhop scheduling problem with the makespan criterion. The DDE algori...
BROADNETS
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— In this paper, we address the problem of video multicasting in ad hoc wireless networks. The salient characteristics of video traffic make conventional multicasting pr...
AI
1998
Springer
13 years 7 months ago
1998
Springer
Given a set of numbers, the two-way partitioning problem is to divide them into two subsets, so that the sum of the numbers in each subset are as nearly equal as possible. The pro...
ICDE
2011
IEEE
12 years 11 months ago
2011
IEEE
— In this paper, we study the problem of efficiently computing multiple aggregation queries over a data stream. In order to share computation, prior proposals have suggested ins...
BMCBI
2008
13 years 7 months ago
2008
Background: Molecular typing methods are commonly used to study genetic relationships among bacterial isolates. Many of these methods have become standardized and produce portable...