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JUCS
2007
98views more  JUCS 2007»
15 years 6 months ago
Random k-GD-Sat Model and its Phase Transition
Abstract: We present a new type of sat problem called the k-gd-sat, which generalizes k-sat and gd-sat. In k-gd-sat, clause lengths have geometric distribution, controlled by a pro...
Milena Vujosevic-Janicic, Jelena Tomasevic, Predra...
NETWORKS
2010
15 years 5 months ago
A mean-variance model for the minimum cost flow problem with stochastic arc costs
This paper considers a minimum cost flow problem where arc costs are uncertain, and the decision maker wishes to minimize both the expected flow cost and the variance of this co...
Stephen D. Boyles, S. Travis Waller
BIS
2010
160views Business» more  BIS 2010»
15 years 4 months ago
A Model of Employee Selection for SME Based on Innovation Transfer
Human resource strategy can emerge within a decentralized decision structure that gives managers autonomy to take responsive actions while overall strategic direction is considered...
Justyna Patalas-Maliszewska, Irene Krebs
JDCTA
2010
120views more  JDCTA 2010»
15 years 1 months ago
Research on Data Fitting of key Model for Traffic Flow
For the study of traffic flow, a number of factors for traffic flow is difficult to accurate description variables with specific parameters, but in similar circumstances, traffic ...
Jian-ming Cui
ICDE
2007
IEEE
118views Database» more  ICDE 2007»
16 years 8 months ago
Using Queries to Associate Metadata with Data
As relational databases proliferate and become increasingly complex, both in their internal structure and in their interactions with other databases and applications, there is a g...
Divesh Srivastava, Yannis Velegrakis