机构:City University of Hong Kong,Department of Computer Science
Xiaotie Deng
Haodi Feng
论文数: 0引用数: 0
h-index: 0
机构:City University of Hong Kong,Department of Computer Science
Haodi Feng
Guojun Li
论文数: 0引用数: 0
h-index: 0
机构:City University of Hong Kong,Department of Computer Science
Guojun Li
Benyun Shi
论文数: 0引用数: 0
h-index: 0
机构:City University of Hong Kong,Department of Computer Science
Benyun Shi
机构:
[1] City University of Hong Kong,Department of Computer Science
[2] Shandong University,School of Computer Science and Technology
[3] Shandong University,School of Mathematics and System Science
[4] Chinese Academy of Sciences,Institute of Software
来源:
Journal of Combinatorial Optimization
|
2005年
/
9卷
关键词:
approximation algorithm;
batch processing;
release date;
geometric rounding;
time stretching;
D O I:
暂无
中图分类号:
学科分类号:
摘要:
In this paper a polynomial time approximation scheme, PTAS for short, is presented for the problem of scheduling jobs in a batch processing system. Each job has a pre-defined release date, which indicates when the job is available, and a pre-defined burn-in time, which is the least time needed for processing the job. At one time, at most B jobs can be processed together, where B is a pre-given number. No preemption is permitted.
机构:
Korea Adv Inst Sci & Technol, Dept Ind Engn, Taejon 305701, South KoreaKorea Adv Inst Sci & Technol, Dept Ind Engn, Taejon 305701, South Korea
Kim, Yeong-Dae
Kang, Jae-Hun
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机构:
Samsung Elect, Hwasung 445701, Kyeonggi Do, South KoreaKorea Adv Inst Sci & Technol, Dept Ind Engn, Taejon 305701, South Korea
Kang, Jae-Hun
Lee, Gyeong-Eun
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机构:
Seoul Natl Univ, Sch Dent, Seoul 110749, South KoreaKorea Adv Inst Sci & Technol, Dept Ind Engn, Taejon 305701, South Korea
Lee, Gyeong-Eun
Lim, Seung-Kil
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h-index: 0
机构:
Sungkyul Univ, Div Ind & Management Engn, Anyang 430742, Kyunggi Do, South KoreaKorea Adv Inst Sci & Technol, Dept Ind Engn, Taejon 305701, South Korea
机构:
Portland State Univ, Dept Mat & Mech, Portland, OR 97207 USA
Portland State Univ, Dept Elect & Comp Engn, Portland, OR 97207 USA
Tech Univ, Dept Elect Mat, A-1040 Vienna, Austria
ERS Co, 727 Alvina Ct, Los Altos, CA 94024 USAPortland State Univ, Dept Mat & Mech, Portland, OR 97207 USA