| 2017 | IJCAI | Efficient Optimal Search under Expensive Edge Cost Computation. | Masataro Asai, Akihiro Kishimoto, Adi Botea, Radu Marinescu, Elizabeth M. Daly, Spyros Kotoulas |
| 2016 | DATA | A Novel Method for Unsupervised and Supervised Conversational Message Thread Detection. | Giacomo Domeniconi, Konstantinos Semertzidis, Vanessa Lpez, Elizabeth M. Daly, Spyros Kotoulas, Gianluca Moro |
| 2016 | DATA | Identifying Conversational Message Threads by Integrating Classification and Data Clustering. | Giacomo Domeniconi, Konstantinos Semertzidis, Gianluca Moro, Vanessa Lpez, Spyros Kotoulas, Elizabeth M. Daly |
| 2016 | EuroPar | Efficient Large Outer Joins over MapReduce. | Long Cheng, Spyros Kotoulas |
| 2015 | IM | Heterogeneous cloud systems monitoring using semantic and linked data technologies. | Alessandro Portosa, M. Mustafa Rafique, Spyros Kotoulas, Luca Foschini, Antonio Corradi |
| 2015 | WWW | Active Learning for Multi-relational Data Construction. | Hiroshi Kajino, Akihiro Kishimoto, Adi Botea, Elizabeth M. Daly, Spyros Kotoulas |
| 2015 | SAC | High throughput indexing for large-scale semantic web data. | Long Cheng, Spyros Kotoulas, Tomas E. Ward, Georgios Theodoropoulos |
| 2014 | CCGRID | Efficiently Handling Skew in Outer Joins on Distributed Systems. | Long Cheng, Spyros Kotoulas, Tomas E. Ward, Georgios Theodoropoulos |
| 2014 | CIKM | Robust and Skew-resistant Parallel Joins in Shared-Nothing Systems. | Long Cheng, Spyros Kotoulas, Tomas E. Ward, Georgios Theodoropoulos |
| 2014 | CIKM | Web-KR 2014: The 5th International Workshop on Web-scale Knowledge Representation, Retrieval and Reasoning. | Yi Zeng, Spyros Kotoulas, Zhisheng Huang |
| 2014 | EDBT | Adaptive Fault-Tolerance for Dynamic Resource Provisioning in Distributed Stream Processing Systems. | Paolo Bellavista, Antonio Corradi, Spyros Kotoulas, Andrea Reale |
| 2014 | EuroPar | Ultra-Fast Load Balancing of Distributed Key-Value Stores through Network-Assisted Lookups. | Davide De Cesaris, Kostas Katrinis, Spyros Kotoulas, Antonio Corradi |
| 2014 | EuroPar | Robust and Efficient Large-Large Table Outer Joins on Distributed Infrastructures. | Long Cheng, Spyros Kotoulas, Tomas E. Ward, Georgios Theodoropoulos |
| 2014 | HiPC | Design and evaluation of parallel hashing over large-scale data. | Long Cheng, Spyros Kotoulas, Tomas E. Ward, Georgios Theodoropoulos |
| 2014 | ICTAI | Massively Parallel Reasoning under the Well-Founded Semantics Using X10. | Ilias Tachmazidis, Long Cheng, Spyros Kotoulas, Grigoris Antoniou, Tomas E. Ward |
| 2014 | IUI | Improving cross-domain information sharing in care coordination using semantic web technologies. | Spyros Kotoulas, Vanessa Lpez, Marco Luca Sbodio, Pierpaolo Tommasi, Martin Stephenson, Pol Mac Aonghusa |
| 2013 | CIKM | Web-KR 2013: the 4th international workshop on web-scale knowledge representation, retrieval and reasoning. | Yi Zeng, Spyros Kotoulas, Zhisheng Huang |
| 2013 | HPCC | QbDJ: A Novel Framework for Handling Skew in Parallel Join Processing on Distributed Memory. | Long Cheng, Spyros Kotoulas, Tomas E. Ward, Georgios Theodoropoulos |
| 2013 | Middleware | Dynamic datacenter resource provisioning for high-performance distributed stream processing with adaptive fault-tolerance. | Paolo Bellavista, Antonio Corradi, Spyros Kotoulas, Andrea Reale |
| 2012 | AAAI | Capturing the Pulse of Cities: Opportunity and Research Challenges for Robust Stream Data Reasoning. | Freddy Lcu, Spyros Kotoulas, Pol Mac Aonghusa |
| 2012 | AAAI | QuerioCity: Accessing the Information of a City. | Vanessa Lpez, Spyros Kotoulas, Marco Luca Sbodio, Martin Stephenson, Raymond Lloyd, Aris Gkoulalas-Divanis, Pol Mac Aonghusa |
| 2012 | CIKM | The 2012 international workshop on web-scale knowledge representation, retrieval, and reasoning. | Spyros Kotoulas, Yi Zeng, Zhisheng Huang |
| 2012 | ECAI | Large-scale Parallel Stratified Defeasible Reasoning. | Ilias Tachmazidis, Grigoris Antoniou, Giorgos Flouris, Spyros Kotoulas, Lee McCluskey |
| 2012 | KR | Towards Parallel Nonmonotonic Reasoning with Billions of Facts. | Ilias Tachmazidis, Grigoris Antoniou, Giorgos Flouris, Spyros Kotoulas |
| 2011 | WWW | Scalable integration and processing of linked data. | Andreas Harth, Aidan Hogan, Spyros Kotoulas, Jacopo Urbani |
| 2010 | WWW | Mind the data skew: distributed inferencing by speeddating in elastic regions. | Spyros Kotoulas, Eyal Oren, Frank van Harmelen |
| 2009 | AINA | Massively Scalable Web Service Discovery. | George Anadiotis, Spyros Kotoulas, Holger Lausen, Ronny Siebes |
| 2007 | WETICE | Rarity-Based Routing in Structured Peer-to-Peer Overlays. | Spyros Kotoulas, Ronny Siebes |
| 2007 | SecureComm | Scalable discovery of private resources. | Spyros Kotoulas, Ronny Siebes |