p 2008

Dynamic Scheduling

RUDOVÁ, Hana

Basic information

Original name

Dynamic Scheduling

Name in Czech

Dynamické rovrhování

Authors

RUDOVÁ, Hana (203 Czech Republic, guarantor, belonging to the institution)

Edition

Istituto di Scienza e Tecnologie dell'Informazione, Consiglio Nazionale delle Ricerche, invited talk, 2008

Other information

Language

English

Type of outcome

Vyžádané přednášky

Field of Study

10201 Computer sciences, information science, bioinformatics

Country of publisher

Italy

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

RIV identification code

RIV/00216224:14330/08:00041928

Organization unit

Faculty of Informatics

Keywords in English

scheduling; dynamic problems; local search;grid scheduling; course timetabling

Tags

International impact
Změněno: 2/5/2011 08:29, doc. Mgr. Hana Rudová, Ph.D.

Abstract

V originále

Scheduling represents a wide area of problems with many different aspects given by practical applications and studied by various theoretical approaches. Complete information necessary for scheduling is sometimes available before the problem is solved. However, the problem often changes as time goes, scheduler must react on the changed state of the problem and dynamic schedule updates are needed. This talk will describe the general scheduling problem from the point of view of static and dynamic/changing problems. Solving methodologies based on local search methods and dispatching rules will be presented and their applicability for dynamic problem solving will be discussed. Application of the dynamic job scheduling in the Grid environment will be presented. A novel incremental use of local search algorithms allows to construct better solutions in a reasonable time. Also we will demonstrate application of local search methods for solving large scale timetabling problem at Purdue University.

In Czech

Cílem prezentace je popsat algoritmy pro řešení problémů dynamického rozvrhování, které byly použity v aplikacích plánování na Gridech a universitního rozvrhování. Zároveň je zde ukázána aplikace těchto algoritmů na uvedené problémy.

Links

MSM0021622419, plan (intention)
Name: Vysoce paralelní a distribuované výpočetní systémy
Investor: Ministry of Education, Youth and Sports of the CR, Highly Parallel and Distributed Computing Systems