Publications of the IT4BI-DC Candidates

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Ghrab, Amine, Oscar Romero, Sabri Skhiri, Alejandro A. Vaisman, and Esteban Zimányi. "A Framework for Building OLAP Cubes on Graphs." In Proceedings of the 19th East-European Conference on Advances in Databases and Information Systems, ADBIS 2015, edited by Tadeusz Morzy, Patrick Valduriez and Ladjel Bellatreche, 63-76. Lecture Notes in Computer Science, number 9282. Poitiers, France. Springer, 2015.
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Jovanovic, Petar, Oscar Romero, Alkis Simitsis, and Alberto Abelló. "ORE: an iterative approach to the design and evolution of multi-dimensional schemas." In Proceedings of the 15th ACM International Workshop on Data Warehousing and OLAP, DOLAP 2012, edited by Il-Yeol Song and Matteo Golfarelli, 1-8. Maui, HI, USA, 2012.
Jovanovic, Petar, Oscar Romero, Alkis Simitsis, Alberto Abelló, Héctor Candón, and Sergi Nadal. "Quarry: Digging Up the Gems of Your Data Treasury." In Proceedings of the 18th International Conference on Extending Database Technology, EDBT 2015, edited by Gustavo Alonso, Floris Geerts, Lucian Popa, Pablo Barceló, Jens Teubner, Martín Ugarte, Jan Van den Bussche and Jan Paredaens, 549-552. Brussels, Belgium, 2015.
Jovanovic, Petar, Oscar Romero, Alkis Simitsis, and Alberto Abelló. "Integrating ETL Processes from Information Requirements." In Proceedings of the 14th International Conference on Data Warehousing and Knowledge Discovery, DaWaK 2012, edited by Alfredo Cuzzocrea and Umeshwar Dayal, 65-80. Lecture Notes in Computer Science, number 7448. Vienna, Austria. Springer, 2012.
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Touma, Rizkallah, Oscar Romero, and Petar Jovanovic. "Supporting Data Integration Tasks with Semi-Automatic Ontology Construction." In Proceedings of the 18th International Workshop on Data Warehousing and OLAP, DOLAP 2015, edited by Il-Yeol Song, Carlos Garcia-Alvarado and Carlos Ordonez, 89-98. Melbourne, Australia. ACM, 2015.
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Varga, Jovan, Oscar Romero, Torben Bach Pedersen, and Christian Thomsen. "SM4AM: A Semantic Metamodel for Analytical Metadata." In Proceedings of the 17th International Workshop on Data Warehousing and OLAP, DOLAP 2014, edited by Il-Yeol Song, Alkis Simitsis and Alfredo Cuzzocrea, 57-66. Shanghai, China. ACM, 2014.
Varga, Jovan, Oscar Romero, Torben Bach Pedersen, and Christian Thomsen. "Towards Next Generation BI Systems: The Analytical Metadata Challenge." In Proceedings of the 16th International Conference on Data Warehousing and Knowledge Discovery, DaWaK 2014, edited by Ladjel Bellatreche and Mukesh K. Mohania, 89-101. Lecture Notes in Computer Science, number 8646. Munich, Germany. Springer, 2014.