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ECUMN
2004
Springer
14 years 1 months ago
A Flow-Through Workflow Control Scheme for BGP/MPLS VPN Service Provision
In a competitive telecommunications marketplace, operators must provide customers with rapid access to both new and traditional service offerings. Market share is developed through...
Daniel Won-Kyu Hong, Choong Seon Hong
STOC
1995
ACM
145views Algorithms» more  STOC 1995»
14 years 1 months ago
Polynomial time approximation schemes for dense instances of NP-hard problems
We present a unified framework for designing polynomial time approximation schemes (PTASs) for “dense” instances of many NP-hard optimization problems, including maximum cut,...
Sanjeev Arora, David R. Karger, Marek Karpinski
VLDB
1991
ACM
185views Database» more  VLDB 1991»
14 years 1 months ago
Experimental Evaluation of Real-Time Optimistic Concurrency Control Schemes
Due to its potential for a high degree of parallelism, optimistic concurrency control is expected to perform better than two-phase locking when integrated with priority-driven CPU...
Jiandong Huang, John A. Stankovic, Krithi Ramamrit...
ACII
2005
Springer
13 years 11 months ago
A Novel Regularized Fisher Discriminant Method for Face Recognition Based on Subspace and Rank Lifting Scheme
The null space N(St) of total scatter matrix St contains no useful information for pattern classification. So, discarding the null space N(St) results in dimensionality reduction ...
Wen-Sheng Chen, Pong Chi Yuen, Jian Huang, Jian-Hu...
CIC
2004
13 years 11 months ago
On the Analysis of Packet-Train Probing Schemes
With a better understanding of how probe packets and cross-traffic packets interact with each other, more accurate measurement methods based on active probing can be developed. Sev...
Andreas Johnsson, Bob Melander, Mats Björkman