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ALGORITHMICA
2004
111views more  ALGORITHMICA 2004»
13 years 9 months ago
Non-Clairvoyant Scheduling for Minimizing Mean Slowdown
We consider the problem of scheduling dynamically arriving jobs in a non-clairvoyant setting, that is, when the size of a job in remains unknown until the job finishes execution. ...
Nikhil Bansal, Kedar Dhamdhere, Jochen Könema...
SIGECOM
2004
ACM
105views ECommerce» more  SIGECOM 2004»
14 years 3 months ago
Mechanism design for online real-time scheduling
For the problem of online real-time scheduling of jobs on a single processor, previous work presents matching upper and lower bounds on the competitive ratio that can be achieved ...
Ryan Porter
EOR
2008
82views more  EOR 2008»
13 years 10 months ago
Solving the pallet loading problem
This paper presents new bounds, heuristics, and an exact algorithm for the Pallet Loading Problem (PLP). PLP maximizes the number of boxes placed on a rectangular pallet. All boxe...
Gustavo H. A. Martins, Robert F. Dell
BMVC
1998
13 years 11 months ago
3D Trajectories from a Single Viewpoint using Shadows
We consider the problem of obtaining the 3D trajectory of a ball from a sequence of images taken with a camera which is possibly rotating and zooming (but not translating). Techni...
Ian D. Reid, A. North
ICALP
2001
Springer
14 years 2 months ago
On the Approximability of Average Completion Time Scheduling under Precedence Constraints
Abstract. We consider the scheduling problem of minimizing the average weighted job completion time on a single machine under precedence constraints. We show that this problem with...
Gerhard J. Woeginger