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COR
2007
79views more  COR 2007»
15 years 4 months ago
Lagrangean relaxation with clusters and column generation for the manufacturer's pallet loading problem
We consider in this paper a new lagrangean relaxation with clusters for the Manufacturer’s Pallet Loading Problem (MPLP). The relaxation is based on the MPLP formulated as a Max...
Glaydston Mattos Ribeiro, Luiz Antonio Nogueira Lo...
AINA
2004
IEEE
15 years 8 months ago
Parallel PageRank Computation on a Gigabit PC Cluster
Efficient computing the PageRank scores for a large web graph is actually one of the hot issues in Web-IR community. Recent researches propose to accelerate the computation, both ...
Bundit Manaskasemsak, Arnon Rungsawang
FPL
2008
Springer
113views Hardware» more  FPL 2008»
15 years 5 months ago
Mapping and scheduling with task clustering for heterogeneous computing systems
This paper presents a new approach for mapping task graphs to heterogeneous hardware/software computing systems using heuristic search techniques. Two techniques: (1) integration ...
Yuet Ming Lam, José Gabriel F. Coutinho, Wa...
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IAT
2006
IEEE
15 years 10 months ago
A Multi-agent Mechanism for Topology Balancing in Unstructured P2P Networks
Unstructured P2P networks can grow in an ad-hoc and give rise to scale-free graphs where most of the nodes form clusters or hubs around few resourceful nodes. This leads to conges...
Prithviraj Dasgupta
CORR
2002
Springer
95views Education» more  CORR 2002»
15 years 4 months ago
Qualitative Visualization of Distance Information
Different types of two- and three-dimensional representations of a finite metric space are studied that focus on the accurate representation of the linear order among the distance...
Jobst Heitzig