Publications
2011. Predicting Trust and Distrust in Social Networks. Privacy, Security, Risk and Trust (PASSAT), 2011 IEEE Third International Conference on and 2011 IEEE Third International Confernece on Social Computing (SocialCom). :418-424.
2011. Cloud software upgrades: Challenges and opportunities. 2011 International Workshop on the Maintenance and Evolution of Service-Oriented and Cloud-Based Systems (MESOCA) . :1-10.