| 2018 | EKAW | A Random Walk Model for Entity Relatedness. | Pablo Torres-Tramn, Conor Hayes |
| 2017 | ICWSM | Separating the Wheat from the Chaff: Evaluating Success Determinants for Online Q&A Communities. | Erik Aumayr, Conor Hayes |
| 2016 | ICDM | SemStim: Exploiting Knowledge Graphs for Cross-Domain Recommendation. | Benjamin Heitmann, Conor Hayes |
| 2016 | ICWSM | On the Correlation between Topic and User Behaviour in Online Communities. | Erik Aumayr, Conor Hayes |
| 2015 | FlAIRS | XPLODIV: An Exploitation-Exploration Aware Diversification Approach for Recommender Systems. | Andrea Barraza-Urbina, Benjamin Heitmann, Conor Hayes, Angela Carrillo Ramos |
| 2015 | FlAIRS | The Risks of Introspection: A Quantitative Analysis of Influence Between Scientific Communities. | Vclav Belk, Conor Hayes |
| 2015 | FlAIRS | Event Analysis in Social Media Using Clustering of Heterogeneous Information Networks. | Narumol Prangnawarat, Ioana Hulpus, Conor Hayes |
| 2015 | ICWE | Graph-Based Methods for Clustering Topics of Interest in Twitter. | Hugo Hromic, Narumol Prangnawarat, Ioana Hulpus, Marcel Karnstedt, Conor Hayes |
| 2013 | GI | Here, have an upvote: communication behaviour and karma on Reddit. | Donn Morrison, Conor Hayes |
| 2013 | WSDM | Unsupervised graph-based topic labelling using dbpedia. | Ioana Hulpus, Conor Hayes, Marcel Karnstedt, Derek Greene |
| 2012 | FlAIRS | An Eigenvalue-Based Measure for Word-Sense Disambiguation. | Ioana Hulpus, Conor Hayes, Marcel Karnstedt, Derek Greene |
| 2012 | ICWSM | Cross-Community Influence in Discussion Fora. | Vclav Belk, Samantha Lam, Conor Hayes |
| 2012 | ICWSM | Evolutionary Clustering and Analysis of User Behaviour in Online Forums. | Donn Morrison, Ian McLoughlin, Alice Hogan, Conor Hayes |
| 2012 | ICWSM | Mixed Membership Models for Exploring User Roles in Online Fora. | Arthur J. White, Jeffrey Chan, Conor Hayes, Thomas Brendan Murphy |
| 2012 | WWW | Targeting online communities to maximise information diffusion. | Vclav Belk, Samantha Lam, Conor Hayes |
| 2011 | CSCW | A real-time tweet diffusion advisor for #Twitter. | Peyman Nasirifard, Conor Hayes |
| 2011 | IJCAI | Increasing the Scalability of the Fitting of Generalised Block Models for Social Networks. | Jeffrey Chan, Samantha Lam, Conor Hayes |
| 2011 | ICWSM | Reconstruction of Threaded Conversations in Online Discussion Forums. | Erik Aumayr, Jeffrey Chan, Conor Hayes |
| 2010 | CSEDU | Rapid Competence Development in Serious Games - Using Case-based Reasoning and Threshold Concepts. | Ioana Hulpus, Manuel Fradinho, Conor Hayes, Leif Hokstad, William Seager, Mick Flanagan |
| 2010 | ICCBR | On-the-Fly Adaptive Planning for Game-Based Learning. | Ioana Hulpus, Manuel Fradinho, Conor Hayes |
| 2010 | ICWSM | Decomposing Discussion Forums and Boards Using User Roles. | Jeffrey Chan, Conor Hayes, Elizabeth M. Daly |
| 2010 | RecSys | An architecture for privacy-enabled user profile portability on the web of data. | Benjamin Heitmann, James G. Boram Kim, Alexandre Passant, Conor Hayes, Hong-Gee Kim |
| 2007 | IJCAI | An Analysis of the Use of Tags in a Blog Recommender System. | Conor Hayes, Paolo Avesani, Sriharsha Veeramachaneni |
| 2007 | ICWSM | Using Tags and Clustering to Identify Topic-Relevant Blogs. | Conor Hayes, Paolo Avesani |
| 2005 | ICCBR | Advertising Strategies: Learning Competence through Cooperative Game Playing. | Paolo Avesani, Conor Hayes |
| 2005 | ICCBR | Language Games: Solving the Vocabulary Problem in Multi-Case-Base Reasoning. | Paolo Avesani, Conor Hayes, Marco Cova |
| 2005 | ICCBR | Re-using Implicit Knowledge in Short-Term Information Profiles for Context-Sensitive Tasks. | Conor Hayes, Paolo Avesani, Emiliano Baldo, Padraig Cunningham |
| 2003 | SGAI | Context Boosting Collaborative Recommendations. | Conor Hayes, Pdraig Cunningham |
| 2002 | ECAI | Programme driven music radio. | Conor Hayes, Padraig Cunningham, Patrick Clerkin, Marco Grimaldi |
| 2001 | ICCBR | A Case-Based Reasoning View of Automated Collaborative Filtering. | Conor Hayes, Padraig Cunningham, Barry Smyth |
| 1999 | ICCBR | Shaping a CBR View with XML. | Conor Hayes, Padraig Cunningham |