| Maintaining healthy population diversity using adaptive crossover, mutation, and selection B McGinley, J Maher, C O'Riordan, F Morgan IEEE Transactions on Evolutionary Computation 15 (5), 692-714, 2011 | 169 | 2011 |
| Learning in a pairwise term-term proximity framework for information retrieval R Cummins, C O'Riordan Proceedings of the 32nd international ACM SIGIR conference on Research and …, 2009 | 81 | 2009 |
| Improved query performance prediction using standard deviation R Cummins, J Jose, C O'Riordan Proceedings of the 34th international ACM SIGIR conference on Research and …, 2011 | 77 | 2011 |
| Evolving local and global weighting schemes in information retrieval R Cummins, C O’Riordan Information Retrieval 9, 311-330, 2006 | 67 | 2006 |
| Profiling with the INFOrmer Text Filtering Agent. H Sorensen, A O'Riordan, C O'Riordan J. Univers. Comput. Sci. 3 (8), 988-1006, 1997 | 43 | 1997 |
| Mobility restores the mechanism which supports cooperation in the voluntary prisoner’s dilemma game M Cardinot, C O’Riordan, J Griffith, A Szolnoki New Journal of Physics 21 (7), 073038, 2019 | 41 | 2019 |
| A forgiving strategy for the iterated prisoner’s dilemma C O’Riordan Journal of Artificial Societies and Social Simulation 3 (4), 56-58, 2000 | 39 | 2000 |
| Increasing population diversity through cultural learning D Curran, C O'Riordan Adaptive Behavior 14 (4), 315-338, 2006 | 38 | 2006 |
| Investigations into user rating information and predictive accuracy in a collaborative filtering domain J Griffith, C O'Riordan, H Sorensen Proceedings of the 27th Annual ACM Symposium on Applied Computing, 937-942, 2012 | 33 | 2012 |
| Evolving general term-weighting schemes for information retrieval: Tests on larger collections R Cummins, C O’riordan Artificial Intelligence Review 24, 277-299, 2005 | 32 | 2005 |
| The emergence of cooperation among agents using simple fixed bias tagging E Howley, C O'Riordan 2005 IEEE Congress on Evolutionary Computation 2, 1011-1016, 2005 | 31 | 2005 |
| Combining feature selection and neural networks for solving classification problems P O’Dea, J Griffith, C O’Riordan Information Technology Department, National University of Ireland, 2001 | 31 | 2001 |
| An axiomatic comparison of learned term-weighting schemes in information retrieval: clarifications and extensions R Cummins, C O’Riordan Artificial Intelligence Review 28, 51-68, 2007 | 30 | 2007 |
| Applying evolutionary computation to designing neural networks: A study of the state of the art D Curran, C O’Riordan Technical report NUIG-IT-111002. Galway: National University of Ireland.—2002, 2002 | 30 | 2002 |
| Evoplex: A platform for agent-based modeling on networks M Cardinot, C O’Riordan, J Griffith, M Perc SoftwareX 9, 199-204, 2019 | 28 | 2019 |
| Cooperation in the spatial prisoner’s dilemma game with probabilistic abstention M Cardinot, J Griffith, C O’Riordan, M Perc Scientific Reports 8 (1), 14531, 2018 | 26 | 2018 |
| Stable cooperation in the n-player prisoner’s dilemma: The importance of community structure C O’Riordan, H Sorensen European Symposium on Adaptive Agents and Multi-Agent Systems, 157-168, 2005 | 26 | 2005 |
| Information filtering and retrieval: An overview C O’Riordan, H Sorensen Proceedings of the 16th Annual International Conference of the IEEE, Atlanta …, 1997 | 26 | 1997 |
| The effect of clustering coefficient and node degree on the robustness of cooperation M Li, C O'Riordan 2013 IEEE congress on evolutionary computation, 2833-2839, 2013 | 24 | 2013 |
| Election trolling: analyzing sentiment in tweets during Pakistan elections 2013 A Younus, MA Qureshi, M Saeed, N Touheed, C O'Riordan, G Pasi Proceedings of the 23rd international conference on world wide web, 411-412, 2014 | 23 | 2014 |
