39 citations · 44 across the 5 of their papers we have counts for
5 papers
Dynamics of Trust Reciprocation in Heterogenous MMOG Networks
Ayush Singhal, Karthik Subbian, Jaideep Srivastava +2
Understanding the dynamics of reciprocation is of great interest in sociology and computational social science. The recent growth of Massively Multi-player Online Games (MMOGs) has…
A stopping criterion for Markov chains when generating independent random graphs
J. Ray, A. Pinar, C. Seshadhri
Markov chains are convenient means of generating realizations of networks with a given (joint or otherwise) degree distribution, since they simply require a procedure for rewiring…
Degree Relations of Triangles in Real-world Networks and Models
Nurcan Durak, Ali Pinar, Tamara G. Kolda +1
Triangles are an important building block and distinguishing feature of real-world networks, but their structure is still poorly understood. Despite numerous reports on the abundan…
Computing an Aggregate Edge-Weight Function for Clustering Graphs with Multiple Edge Types
Matthew Rocklin, Ali Pinar
We investigate the community detection problem on graphs in the existence of multiple edge types. Our main motivation is that similarity between objects can be defined by many diff…
A Linear Approximation Algorithm for 2-Dimensional Vector Packing
Ekow Otoo, Ali Pinar, Doron Rotem
We study the 2-dimensional vector packing problem, which is a generalization of the classical bin packing problem where each item has 2 distinct weights and each bin has 2 correspo…