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» A survey of scheduling problems with setup times or costs
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CCE
2004
13 years 7 months ago
Optimal scheduling of multiproduct pipeline systems using a non-discrete MILP formulation
Multiproduct pipelines permit to transport large volumes of a wide range of refined petroleum products from major supply sources to distribution centers near market areas. Batches...
Diego C. Cafaro, Jaime Cerdá
HICSS
2003
IEEE
215views Biometrics» more  HICSS 2003»
14 years 25 days ago
A Field Study of Use of Synchronous Chat in Online Courses
A field study of Computer Mediated Communication (CMC) as used in higher education asks the questions, "Will students take part in synchronous chat sessions if they are sched...
David H. Spencer, Starr Roxanne Hiltz
ESA
2010
Springer
140views Algorithms» more  ESA 2010»
13 years 7 months ago
A Robust PTAS for Machine Covering and Packing
Abstract. Minimizing the makespan or maximizing the minimum machine load are two of the most important and fundamental parallel machine scheduling problems. In an online scenario, ...
Martin Skutella, José Verschae
SIGMOD
2010
ACM
202views Database» more  SIGMOD 2010»
13 years 6 months ago
Beyond isolation: research opportunities in declarative data-driven coordination
There are many database applications that require users to coordinate and communicate. Friends want to coordinate travel plans, students want to jointly enroll in the same set of ...
Lucja Kot, Nitin Gupta 0003, Sudip Roy, Johannes G...
WOWMOM
2005
ACM
109views Multimedia» more  WOWMOM 2005»
14 years 1 months ago
On Maximizing Lifetime of a Sensor Cluster
We consider the energy consumed in radio transmission of a set of sensors forming a data gathering wireless network. Our objective is to enhance the lifetime of such networks by e...
Samar Agnihotri, Pavan Nuggehalli, H. S. Jamadagni