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Nonlinear Dynamics of Networks

CSIC Building (#406), Seminar Room 4122.
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Fast Subgraph Matching and Optimization Queries in Social Networks

V.S. Subrahmanian

University of Maryland


Abstract:   I will first discuss disk-based and cloud-based algorithms we have designed, implemented, and tested to execute very fast subgraph matching on social networks consisting of hundreds of millions of edges. I will then discuss "social network optimization" (SNOP) queries and show how annotated logic programs may be used to represent many types of SN diffusion models and how SNOP queries may be solved.

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