| 2015 | DEXA | MapReduce-DBMS: An Integration Model for Big Data Management and Optimization. | Dhouha Jemal, Rim Faiz, Ahcne Boukorca, Ladjel Bellatreche |
| 2015 | DOLAP | Eco-DMW: Eco-Design Methodology for Data warehouses. | Amine Roukh, Ladjel Bellatreche, Ahcne Boukorca, Selma Bouarar |
| 2015 | ICA3PP | HYPAD: Hyper-Graph-Driven Approach for Parallel Data Warehouse Design. | Ahcne Boukorca, Ladjel Bellatreche, Soumia Benkrid |
| 2014 | COMAD | SLEMAS: An Approach for Selecting Materialized Views Under Query Scheduling Constraints. | Ahcne Boukorca, Ladjel Bellatreche, Alfredo Cuzzocrea |
| 2014 | DEXA | What-if Physical Design for Multiple Query Plan Generation. | Ahcne Boukorca, Zo Faget, Ladjel Bellatreche |
| 2013 | DEXA | SONIC: Scalable Multi-query OptimizatioN through Integrated Circuits. | Ahcne Boukorca, Ladjel Bellatreche, Sid-Ahmed Benali Senouci, Zo Faget |
| 2013 | IDEAS | How to exploit the device diversity and database interaction to propose a generic cost model? | Ladjel Bellatreche, Salmi Cheikh, Sebastian Bre, Amira Kerkad, Ahcne Boukorca, Jalil Boukhobza |