Efficient and Flexible Crowdsourcing of Specialized Tasks With Precedence Constraints
نویسندگان
چکیده
منابع مشابه
Scheduling tasks with AND/OR precedence constraints
In traditional precedence-constrained scheduling a task is ready to execute when all its predecessors are complete. We call such a task an AND task. In this paper we allow certain tasks to be ready when just one of their predecessors is complete. These tasks are known as OR tasks. We analyze the complexity of two types of real-time AND/OR task scheduling problems. In the rst type of problem, al...
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c © 2007 by John von Neumann Institute for Computing Permission to make digital or hard copies of portions of this work for personal or classroom use is granted provided that the copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. To copy otherwise requires prior specific permission by the publisher ment...
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ژورنال
عنوان ژورنال: IEEE/ACM Transactions on Networking
سال: 2018
ISSN: 1063-6692,1558-2566
DOI: 10.1109/tnet.2018.2811736