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CP
1998
Springer
15 years 10 months ago
Using Constraint Programming and Local Search Methods to Solve Vehicle Routing Problems
We use a local search method we term Large Neighbourhood Search (LNS) for solving vehicle routing problems. LNS meshes well with constraint programming technology and is analogous...
Paul Shaw
ICS
1998
Tsinghua U.
15 years 10 months ago
OPTNET: A Cost-effective Optical Network for Multiprocessors
In this paper we propose the OPTNET, a novel optical network and associated coherence protocol for scalable multiprocessors. The network divides its channels into broadcast and po...
Enrique V. Carrera, Ricardo Bianchini
DFT
1997
IEEE
93views VLSI» more  DFT 1997»
15 years 10 months ago
An IDDQ Sensor for Concurrent Timing Error Detection
Abstract— Error control is a major concern in many computer systems, particularly those deployed in critical applications. Experience shows that most malfunctions during system o...
Christopher G. Knight, Adit D. Singh, Victor P. Ne...
FCCM
1997
IEEE
118views VLSI» more  FCCM 1997»
15 years 10 months ago
Computing kernels implemented with a wormhole RTR CCM
The Wormhole Run-Time Reconfiguration (RTR) computing paradigm is a method for creating high performance computational pipelines. The scalability, distributed control and data pow...
Ray Bittner, Peter M. Athanas
POS
1998
Springer
15 years 10 months ago
Optimizing the Read and Write Barriers for Orthogonal Persistence
Persistent programming languages manage volatile memory as a cache for stable storage, imposing a read barrier on operations that access the cache, and a write barrier on updates ...
Antony L. Hosking, Nathaniel Nystrom, Quintin I. C...