| 2009 | CBMS | Clustering patient length of stay using mixtures of Gaussian models and phase type distributions. | Lalit Garg, Sally I. McClean, Brian Meenan, Elia El-Darzi, Peter H. Millard |
| 2009 | GRC | Using Granular Computing theories for service-oriented systems analysis and design. | Wei Huang, Elia El-Darzi |
| 2008 | CBMS | A Gaussian Mixture Model Approach to Grouping Patients According to their Hospital Length of Stay. | Revlin Abbi, Elia El-Darzi, Christos Vasilakis, Peter H. Millard |
| 2007 | CBMS | Generalized Net Model for Outpatient Care in Bulgaria. | Violeta Tasseva, Desislava Peneva, Krassimir T. Atanassov, Elia El-Darzi, Panagiotis Chountas, Christos Vasilakis |
| 2007 | COMPSAC | Extending the Gaia Methodology for the Design and Development of Agent-based Software Systems. | Wei Huang, Elia El-Darzi, Li Jin |
| 2005 | ADMA | An Analysis of Missing Data Treatment Methods and Their Application to Health Care Dataset. | Peng Liu, Elia El-Darzi, Lei Lei, Christos Vasilakis, Panagiotis Chountas, Wei Huang |
| 2005 | CBMS | An Evolutionary Computational Approach to Probabilistic Neural Network with Application to Hepatic Cancer Diagnosis. | Florin Gorunescu, Marina Gorunescu, Elia El-Darzi, Smaranda Gorunescu |
| 2004 | WSC | A Data Warehouse Environment for Storing and Analyzing Simulation Output Data. | Christos Vasilakis, Elia El-Darzi, Panagiotis Chountas |
| 2003 | SMC | Data warehouses-TOLAP-decision making. | Panagiotis Chountas, Christos Vasilakis, Elia El-Darzi, Ilias Petrounias, Andy Tseng |
| 2002 | FQAS | Representation & Querying of Temporal Conflict. | Panagiotis Chountas, Ilias Petrounias, Krassimir T. Atanassov, Vassilis Kodogiannis, Elia El-Darzi |