QLectives

Main content

 

 

Funding: EU FP7

Duration: 2009 - 2010

Website: www.qlectives.eu

Description:
Using a complexity perspective, QLectives was a research project to understand, experiment with, design and build cooperative socially intelligent ICT systems composed of self-organising peers, that enable and support emergent “quality collectives” to enhance, for instance, scientific innovation and decentralized media distribution.

Publications

A list of more recent publications is available on the QLectives website.

2010

Helbing, D. and Lozano, S. (2010) Phase transitions to cooperation in the prisoner’s dilemma. Physical Review E, 81.

Helbing, D., Szolnoki, A., Perc, M. and Szabó, G. (2010) Evolutionary establishment of moral and double moral standards through spatial interactions. PLoS Computational Biology, 6(4).

Helbing, D., Szolnoki, A., Perc, M., Szabó, G. (2010) Defector-accelerated cooperativeness and punishment in public goods games with mutations. Physical Review E, 81.

Helbing, D. and Johansson, A. (2010) Evolutionary dynamics of populations with conflicting interactions: Classification and analytical treatment considering asymmetry and power. Physical Review E, 81.

Taramasco, C., Cointet, J. P., Roth, C., (forthcoming) Academic team formation as evolving hypergraphs. Scientometrics.

Tabourier, L., Roth, C., Cointet, J. P., (submitted) Generating constrained random graphs using multiple edge switches.

Rahman, R., Meulpolder, M., Hales, D., Pouwelse, J. and Sips, H. (forthcoming) Improving Efficiency and Fairness in P2P Systems with Effort-Based Incentives. In Proceedings of the IEEE International Conference on Communications 2010, Cape Town, South Africa.

Hales, D. (2010) Mix, Chain and Replicate: Methodologies for Agent-Based Modelling of Social Systems. In E. Mollona (Ed.) Computational Analysis of Firms’ Organization and Strategic Behaviour. London and New York: Routledge.

Hales, D. (2010) Rationality meets the Tribe: Recent Models of Cultural Group Selection. In E. Mollona (Ed.) Computational Analysis of Firms’ Organization and Strategic Behaviour. London and New York: Routledge.

Meulpolder, M., D’Acounto, Capotă, M., Wojciechowski, M., Pouwelse, J. A., Epema, D. H. J., Sips, H. J. (2010) Public and private BitTorrent communities: A measurement study. International Workshop on Peer-to-Peer Systems (IPTPS) 2010, San Jose, CA, USA.

Zhou, T., Kuscsik, Z., Liu, J.G., Medo, M., Wakeling, J. R. and Zhang, Y. C. (2010) Solving the apparent diversity-accuracy dilemma of recommender systems. PNAS, 107 (10).

Rahman, R., Hales, D., Vinko, T., Pouwelse, J., Sips, H. (2010) No more crash or crunch: sustainable credit dynamics in a P2P community. Paper presented at the International Conference on High Performance Computing & Simulation (HPCS 2010), Caen, France, 2010.

Ormándi, R., Hegedűs, I., Csernai, K., and Jelasity, M. (2010) Towards inferring ratings from user behavior in BitTorrent communities. In Proceedings of the 6th International Workshop on Collaborative Peer-to-Peer Systems (COPS) at WETICE'10, IEEE Computer Society 2010, 217–222.

Delaviz, R., Andrade, N. and Pouwelse, J. Improving Accuracy and Coverage in an Internet-Deployed Reputation Mechanism. In Proceedings of the IEEE International Conference on Peer-to-peer Computing (P2P’2010), 2010. Delft, the Netherlands.

Wojciechowski, M., Capotă, M., Pouwelse, J. and Iosup, A. BTWorld: Towards Observing the Global BitTorrent File-Sharing Network. In ACM Workshop on Large-Scale System and Application Performance (LSAP) 2010, in conjunction with the ACM International Symposium on High Performance Distributed Computing (HPDC) 2010, Chicago, USA.

Cimini, G., Medo, M., Zhou, T., Wei, D. and Zhang, Y.-C. (2010) Heterogeneity, quality and reputation in an adaptive recommendation model, accepted by EPJ B.

Helbing, D., Szolnoki, A., Perc, M. and Szabó, G. (2010) Punish, but not too hard: how costly punishment spreads in the spatial public goods game. New J. Phys. 12, 083005.

Liu, W. and Lü, L. (2010) Link prediction based on local random walk. EPL 89 (2010) 58007.

Praszkier, R., Nowak, A. and Coleman, P. (2010) Social Entrepreneurs and Constructive Change: The Wisdom of Circumventing Conflict. Peace and Conflict, 16, pp. 1–22.

Yeung, C. H., Cimini, G. and Jin, C.-H. (2010) Dynamics underlying Box-office: Movie Competition on Recommender Systems. arXiv:1005.2533.

Brockmann, C., Gill, A. J. and Oberlander, J. (2010) Interactions between Alignment and Personality in Generated Dialogue. In Proceedings of the 20th Annual Meeting of the Society for Text and Discourse. Chicago, IL, August, 2010.

Capota, M., Andrade, N., Vinko, T., Santos, F. and Pouwelse, J. (2010) Inter-swarm resource allocation in BitTorrent communities. Technical Report submitted to P2P'11.

Cazabet, R., Amblard, F. and Hanachi, C. (2010) Detection of overlapping communities in dynamical social networks. In Proceedings of the IEEE International Conference on Social Computing (IEEE SocialCom) 2010, pp. 309-314.

Chen, C.-C. and Roth, C. (2010) Motivations and constraints to member engagement in Flickr groups. In Proceedings of the 2nd International Workshop on Quality in Techno-Social Systems, Fourth IEEE International Conference on Self-Adaptive and Self-Organizing Systems 2010 (SASO 2010), Budapest, 28th September, pp. 126-130

Chen, C.-C. and Padilla, P. (2010) A multi-level study of free-loading in dynamic groups: The importance of initial network topology. In Proceedings of the IEEE International Conference on Intelligent Networking and Collaborative Systems (InCoS) 2010, pp. 16-23.

Cointet, J.-P. and Roth, C. (2010) Local circles, local topics: structural and semantic proximity in blog networks. In Proceedings of the 4th Intl AAAI Conf on Weblogs and Social Media, Washington, DC, 23–26 May, pp. 223-226.

Delaviz, R., Andrade, N., Epema, D.H.J. and Pouwelse, J. (2010) Improved Accuracy and Coverage in the BarterCast Reputation Mechanism. In Proceedings of the 16th Conference of the Advanced School for Computing and Imaging, pp. 1-8.

Gill, A. J., Xenitidou, M. and Gilbert, N. (2010) Understanding quality in science: A proposal and exploration. In Proceedings of the 2nd International Workshop on Quality in Techno-Social Systems, Fourth IEEE International Conference on Self-Adaptive and Self-Organizing Systems 2010 (SASO 2010), Budapest, 28th September, pp. 2-7.

Halkes, G. P. and Pouwelse, J. (2010) Verifiable Encryption for P2P Block Exchange. In Proceedings of the IEEE Conference on Peer-to-Peer Computing (P2P'10), pp. 65-68.

Ormándi, R., Hegedűs, I., Farkas, R. and Jelasity, M. (2010) Novel balanced feature representation for Wikipedia vandalism detection task. In CLEF 2010 Labs and Workshops.

Ormándi, R., Hegedűs, I. and Jelasity, M. (2010) Overlay management for fully distributed user-based collaborative filtering. In Pasqua D'Ambra, Mario Guarracino, and Domenico Talia, (Eds.), Euro-Par 2010, volume 6271 of Lecture Notes in Computer Science. Springer-Verlag, pp. 446–457.

Scissors, L., Gill, A.J., Geraghty, K., and Gergle, D. (2010) Trust through Text: Examining Linguistic Similarity and Trust in Text Chat. In Proceedings of the 11th Annual Meeting of the Society for Personality and Social Psychology, Las Vegas, NV, January 2010.

Taraborelli, D. and Ciampaglia G. L. (2010) Beyond notability. Collective deliberation on content inclusion in Wikipedia. In Proceedings of the 2nd International Workshop on Quality in Techno-Social Systems, Fourth IEEE International Conference on Self-Adaptive and Self-Organizing Systems 2010 (SASO 2010), Budapest, 28th September.

Vasalou, A., Gill, A. J., Mazanderani, F., Papoutsi, C., Oostveen, M.-A. and Brostroff, S. (2010) The prototype of privacy: analyzing privacydiscourse through its features. In Proceedings of the Privacy and Usability Methods Pow-wow (PUMP) workshop at the British Conference on Human Computer Interaction (British HCI) 2010. Dundee, U.K., September 2010.

Gilbert, N. (Ed.). (2010) Computational Social Science. London: Sage (4 volumes).

Mehl, M. and Gill, A. J. (2010) Computerized Content Analysis. In Gosling, S., and Johnson, J. (Eds.) Advanced Methods for Behavioral Research on the Internet. Washington DC: American Psychological Association Publications.

Zablocka-Bursa, A. (2010) Social change developed by social entrepreneurs. Unpublished doctoral dissertation, Institute for Social Studies, Warsaw: University of Warsaw.

2009

Tölgyesi, N. and Jelasity, M. (2009) Adaptive peer sampling with newscast. In H. Sips, D. Epema and H. X. Lin (Eds.) Euro-Par 2009. Lecture Notes in Computer Science, 5704, 523–534. Springer-Verlag, 2009. 

Rahman, R., Hales, D., Meulpolder, M., Heinink, V., Pouwelse, J. and Sips, H. (2009) Robust vote sampling in a P2P media distribution system. In Proceedings of IPDPS 2009 (HotP2P 2009), IEEE Computer Society. [Partially supported by QLectives]

Hales, D., Rahman, R., Zhang, B., Meulpolder, M. and Pouwelse, J. (2009) BitTorrent or BitCrunch: Evidence of a credit squeeze in BitTorrent? In Proceedings of the 5th Collaborative Peer-to-Peer Systems (COPS) Workshop, in conjunction with 18th IEEE International Workshops on Enabling Technologies: Infrastructures for Collaborative Enterprises, June 29 - July 1, 2009, Groningen, the Netherlands. [Partially supported by QLectives]

 
 
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