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Nonequilibrium plankton community structures in an ecohydrodynamic model system
Nonequilibrium plankton community structures ecohydrodynamic model system
2009/11/16
Due to the local and global impacts of algae blooms and patchiness on water quality, carbon cycling and climate, models of plankton dynamics are of current interest. In this paper, the temporal and sp...
How community structures of time and opportunity shape adolescent sexual behavior in South Africa
community structures adolescent sexual behavior South Africa
2009/9/16
What are the everyday experiences that influence risk-taking? Are young people with little to do more likely to engage in risky behavior? Do community opportunities of schooling, work, and other activ...
Community Structures of Networks
Networks graphs community structures clique partitioning problem graph partitioning problem linear programming integer linear programming food webs Zachary's karate club
2014/6/3
We present an approach to studying the community structures of networks by using linear programming (LP). Starting with a network in terms of (a) a collection of nodes and (b) a collection of edges co...
Checking the Reliability of a Linear-Programming Based Approach Towards Detecting Community Structures in Networks
Checking the Reliability a Linear-Programming Based Approach Detecting Community Structure Networks
2014/6/3
We investigate the reliability of a recent approach to use parameterized linear programming for detecting community structures in networks. Using a one-parameter family of objective functions, a numbe...