Selected Publications
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Sotirios Liaskos, Wisal Tambosi. Factors Affecting Comprehension of Contribution Links in Goal Models: An Experiment. In Proceedings of the 38th International Conference on Conceptual Modeling (ER'19). Salvador, Brazil.pp 525-539. 2019.
Sotirios Liaskos, Bo Wang, Nahid Alimohammadi. Blockchain networks as adaptive systems. In Proceedings of the 14th International Symposium on Software Engineering for Adaptive and Self-Managing Systems (SEAMS@ICSE 2019). Montreal, QC, Canada. pp 139-145. 2019.
Yasser González-Fernández, Saeideh Hamidi, Stephen Chen. Efficient elicitation of software configurations using crowd preferences and domain knowledge. Automated Software Engineering (AUSE). 26(1). pp 87-123. 2019.
Sotirios Liaskos, Teodora Dundjerovic, Grace Gabriel. Comparing Alternative Goal Model Visualizations for Decision Making: an Exploratory Experiment. In Proceedings of the 33rd Annual ACM Symposium on Applied Computing (SAC'18). Pau, France. pp.1272-1281. 2018.
Sotirios Liaskos, Bo Wang. Towards a Model for Comprehending and Reasoning about PoW-based Blockchain Network Sustainability. In Proceedings of the 33rd Annual ACM Symposium on Applied Computing (SAC'18). Pau, France. pp.383-387. 2018.
Sotirios Liaskos, Alexis Ronse, Mehrnaz Zhian. Assessing the Intuitiveness of Qualitative Contribution Relationships in Goal Models: an Exploratory Experiment. In Proceedings of the 11th ACM/IEEE International Symposium on Empirical Software Engineering and Measurement (ESEM'17). Toronto, Canada. pp. 466-471. 2017.
Norah Alothman, Mehrnaz Zhian and Sotirios Liaskos. User Perception of Numeric Contribution Semantics for Goal Models: an Exploratory Experiment. In Proceedings of the 36th International Conference on Conceptual Modeling (ER'17). Valencia, Spain. pp 451-465. 2017.
Fatima Alabdulkareem, Nick Cercone, and Sotirios Liaskos. Goal and Preference Identification through Natural Language. In Proceedings of the 23rd IEEE International Requirements Engineering Conference (RE’15). Ottawa, Canada. pp 56-65. 2015.
Saeideh Hamidi, Perilkis Andritsos and Sotirios Liaskos. Constructing Adaptive Configuration Dialogs using Crowd Data. In Proceedings of the 29th ACM/IEEE International Conference on Automated Software Engineering (ASE’14). Västerås, Sweden. pp 485-490. 2014.
Sotirios Liaskos, Shakil M. Khan, Mikhail Soutchanski and John Mylopoulos. Modeling and Reasoning with Decision-Theoretic Goals. In Proceedings of the 32th International Conference on Conceptual Modeling (ER’13). Hong-Kong, China. pp 19-32. 2013.
Sotirios Liaskos, Saeideh Hamidi and Rina Jalman. Qualitative vs. Quantitative Contribution Labels in Goal Models: Setting an Experimental Agenda. In Proceedings of the 5th International i* Workshop (iStar’13). Valencia, Spain. pp 37-42. 2013.
Sotirios Liaskos, Marina Daoud Jungblut and John Mylopoulos. From intentions to code: exploring the life of user goals in two web-based systems. IET Software, 6(2). pp 103-113. 2012.
Sotirios Liaskos, Shakil M. Khan, Marin Litoiu, Marina Daoud Jungblut, Vyacheslav Rogozhkin and John Mylopoulos. Behavioral adaptation of information systems through goal models. Information Systems, 37(8). pp 767-783. 2012.
Sotirios Liaskos, Rina Jalman and Jorge Aranda. On eliciting contribution measures in goal models. In Proceedings of the 20th IEEE International Requirements Engineering Conference (RE’12). Chicago, IL, USA. pp 221-230. 2012.
Sotirios Liaskos, Sheila A. McIlraith, Shirin Sohrabi and John Mylopoulos. Representing and reasoning about preferences in requirements engineering. Requirements Engineering, 16(3). pp 227-249. 2011.
Sotirios Liaskos, Marin Litoiu, Marina Daoud Jungblut and John Mylopoulos. Goal-Based Behavioral Customization of Information Systems. In Proceedings of the 23rd International Conference on Advanced Information Systems Engineering (CAiSE’11). London, UK. pp 77-92. 2011.
Scott Munro, Sotirios Liaskos and Jorge Aranda. The Mysteries of Goal Decomposition. In Proceedings of the 5th International i* Workshop (iStar’11). Trento, Italy. pp 49-54. 2011.
Sotirios Liaskos and Vyacheslav Rogozhkin. Applying preference-based customization. In Proceedings of the 19th IEEE International Requirements Engineering Conference (RE’11). Trento, Italy. pp 353-354. 2011.
Sotirios Liaskos and John Mylopoulos. On Temporally Annotating Goal Models. In Proceedings of the 4th International i* Workshop (iStar’10). Hammamet, Tunisia. pp 62-66. 2010.
Sotirios Liaskos, Sheila A. McIlraith, Shirin Sohrabi and John Mylopoulos. Integrating Preferences into Goal Models for Requirements Engineering. In Proceedings of the 18th IEEE International Requirements Engineering Conference (RE’10). Sydney, NSW, Australia. pp 135-144. 2010.
Sotirios Liaskos, Sheila A. McIlraith and John Mylopoulos. Towards Augmenting Requirements Models with Preferences. In Proceedings of the 24th IEEE/ACM International Conference on Automated Software Engineering (ASE’09). Auckland, New Zealand. pp 565-569. 2009.
Sotirios Liaskos, Lei Jiang, Alexei Lapouchnian, Yiqiao Wang, Yijun Yu, Julio Cesar Sampaio do Prado Leite and John Mylopoulos. Exploring the Dimensions of Variability: a Requirements Engineering Perspective. In Proceedings of the First International Workshop on Variability Modelling of Software-Intensive Systems (VaMoS 2007). Limerick, Ireland. pp 17-26. 2007.
Sotirios Liaskos, Alexei Lapouchnian, Yijun Yu, Eric S. K. Yu and John Mylopoulos. On Goal-based Variability Acquisition and Analysis. In Proceedings of the 14th IEEE International Requirements Engineering Conference (RE’06). Minneapolis, MN, USA. pp 76-85. 2006.
Sotirios Liaskos, Alexei Lapouchnian, Yiqiao Wang, Yijun Yu and Steve M. Easterbrook. Configuring Common Personal Software: a Requirements-Driven Approach. In Proceedings of the 13th IEEE International Requirements Engineering Conference (RE’05). Paris, France. pp 9-18. 2005.
