"Stacking the Deck" Attack on Software Updates: Solution by Distributed Recommendation of Testers. - Khalid Alhamed; Marius-Calin Silaghi; Ihsan Hussien; Ryan Stansifer; Yi Yang (IAT, 2013)

DirectDemocracyP2P - Decentralized deliberative petition drives -. - Marius-Calin Silaghi; Khalid Alhamed; Osamah Dhannoon; Song Qin 001; Rahul Vishen; Ryan Knowles; Ihsan Hussien; Yi Yang; Toshihiro Matsui; Makoto Yokoo; Katsutoshi Hirayama (P2P, 2013)

User freedom: To be or not to be a 'supernode'. - Khalid Alhamed; Marius-Calin Silaghi (P2P, 2014)

P2P Meta-Recommenders: Aggregated Diversity Maximization as a Bulwark against Attacks on Reviewers. - Khalid Alhamed; Markus Zanker; Shakre Elmane; Marius Silaghi 001 (WI, 2016)