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Article
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SIAM Journal on Computing
Article . 1979 . Peer-reviewed
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Scheduling Interval-Ordered Tasks

Scheduling interval-ordered tasks
Authors: Christos H. Papadimitriou; Mihalis Yannakakis;

Scheduling Interval-Ordered Tasks

Abstract

We show that unit execution time jobs subject to a precedence constraint whose complement is chordal can be scheduled in linear time on m processors. Generalizations to arbitrary execution times are NP-complete.

Keywords

interval orders, Analysis of algorithms and problem complexity, arbitrary length tasks, chordal graphs, scheduling unit length tasks, polynomial in time algorithms, incomparability graph, Performance evaluation, queueing, and scheduling in the context of computer systems, NP- completeness

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    selected citations
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    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    157
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Top 10%
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
157
Top 10%
Top 1%
Average
bronze