Software Downloads

Wei Lu
Department Computer Science
University of British Columbia
Email: welu -at- cs.ubc.ca

Terms of Release

Thank you for your interest in our software developed for our research projects conducted in the Department of Computer Science at the University of British Columbia. All rights of the source code implementations are reserved by the authors. All packages are released as they are. Emails asking for explanations might be ignored. Comments and suggestions, if any, can be directed to the contact author(s) of the corresponding paper(s).

Redistributions and use of them in source or binary forms, with or without modification, are permitted provideded that the following conditions are met:

For academic purposes, proper acknowledgements must be made, and the packages are used as "freeware" for which the authors do not hold any responsibility.
For non-academic (commercial, or other profit-involving) purposes, a special case-by-case permission of the authors must be taken in advance.

It is understood that by downloading any item from this Web page (http://www.cs.ubc.ca/~welu/downloads.html) and the pages linked to by this page, one has entirely understood and fully acknowledged to agree all of the terms.

Packages

InfluenceModels, SimPath version.

Amit Goyal, Wei Lu, Laks V.S. Lakshmanan. "SimPath: An Efficient Algorithm for Influence Maximization under Linear Threshold Model". In ICDM'11: The IEEE International Conference on Data Mining, 2011. Vancouver, B.C., Canada.
C++ code [ZIP].
User Manual [PDF].

InfluenceModels, CELF++ version.

Amit Goyal, Wei Lu, Laks V.S. Lakshmanan. "CELF++: Optimizing the Greedy Algorithm for Influence Maximization in Social Networks" (poster paper). In World Wide Web (WWW, companion volume) 2011.
Download the paper and code here.