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Publications of the IT4BI-DC Candidates

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2015
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.
Kumar, Rohit, Toon Calders, Aristides Gionis, and Nikolaj Tatti. "Maintaining Sliding-Window Neighborhood Profiles in Interaction Networks." In Proceedings of the European Conference on Machine Learning and Knowledge Discovery in Databases, ECML PKDD 2015, edited by Annalisa Appice, Pedro Pereira Rodrigues, Vítor Santos Costa, João Gama, Alípio Jorge and Carlos Soares, 719-735. Lecture Notes in Computer Science, number 9285. Porto, Portugal. Springer, 2015.
Jakobsen, Kim Ahlstrøm, Alex B. Andersen, Katja Hose, and Torben Bach Pedersen. "Optimizing RDF Data Cubes for Efficient Processing of Analytical Queries." In Proceedings of the 6th International Workshop on Consuming Linked Data, COLD 2015, edited by Olaf Hartig, Juan Sequeda and Aidan Hogan. Bethlehem, Pennsylvania, USA. CEUR Workshop Proceedings 1426, 2015.
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.
Nath, Rudra, Katja Hose, and Torben Bach Pedersen. "Towards a Programmable Semantic Extract-Transform-Load Framework for Semantic Data Warehouses." 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, 15-24. Melbourne, Australia. ACM, 2015.
Ibragimov, Dilshod, Katja Hose, Torben Bach Pedersen, and Esteban Zimányi. "Processing Aggregate Queries in a Federation of SPARQL Endpoints." In Proceedings of the 12th European Semantic Web Conference, ESWC 2015, edited by Fabien Gandon, Marta Sabou, Harald Sack, Claudia d'Amato, Philippe Cudré-Mauroux and Antoine Zimmermann, 269-285. Lecture Notes in Computer Science, number 9088. Portoroz, Slovenia. Springer, 2015.
Valsomatzis, Emmanouil, Katja Hose, Torben Bach Pedersen, and Laurynas Šikšnys. "Measuring and Comparing Energy Flexibilities." In Proceedings of the Joint EDBT/ICDT 2015 Workshops, EDBT'15. Brussels, Belgium. CEUR Workshop Proceedings 1330, 2015.
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.
Šikšnys, Laurynas, Emmanouil Valsomatzis, Katja Hose, and Torben Bach Pedersen. "Aggregating and Disaggregating Flexibility Objects." IEEE Transactions on Knowledge and Data Engineering 27 (2015): 2893-2906.
Herrmann, Kai, Jan Reimann, Hannes Voigt, Birgit Demuth, Stefan Fromm, Robert Stelzmann, and Wolfgang Lehner. "Database Evolution for Software Product Lines." In Proceedings of 4th International Conference on Data Management Technologies and Applications, DATA 2015, edited by Markus Helfert, Andreas Holzinger, Orlando Belo and Chiara Francalanci, 125-133. Colmar, Alsace, France. SciTePress, 2015.
Neupane, Bijay, Torben Bach Pedersen, and Bo Thiesson. "Evaluating the Value of Flexibility in Energy Regulation Markets." In Proceedings of the 2015 ACM Sixth International Conference on Future Energy Systems, e-Energy '15, edited by Shivkumar Kalyanaraman, Deva P. Seetharam, Rajeev Shorey, Sarvapali D. Ramchurn and Mani Srivastava, 131-140. Bangalore, India. ACM, 2015.
2014
Nakuçi, Emona, Vasileios Theodorou, Petar Jovanovic, and Alberto Abelló. "Bijoux: Data Generator for Evaluating ETL Process Quality." In Proceedings of the 17th International Workshop on Data Warehousing and OLAP, DOLAP 2014, edited by Il-Yeol Song, Alkis Simitsis and Alfredo Cuzzocrea, 23-32. Shanghai, China, 2014.
Theodorou, Vasileios, Alberto Abelló, Maik Thiele, and Wolfgang Lehner. "A Framework for User-Centered Declarative ETL." In Proceedings of the 17th International Workshop on Data Warehousing and OLAP, DOLAP 2014, edited by Il-Yeol Song, Alkis Simitsis and Alfredo Cuzzocrea, 67-70. Shanghai, China. ACM, 2014.
Andersen, Alex B., Nurefşan Gür, Katja Hose, Kim A. Jakobsen, and Torben Bach Pedersen. "Publishing Danish Agricultural Government Data as Semantic Web Data." In Proceedings of the 4th Joint International Conference Semantic Technology, JIST 2014, edited by Thepchai Supnithi, Takahira Yamaguchi, Jeff Z. Pan, Vilas Wuwongse and Marut Buranarach, 178-186. Lecture Notes in Computer Science, number 8943. Springer, 2014.
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.
Jovanovic, Petar, Alkis Simitsis, and Kevin Wilkinson. "Engine independence for logical analytic flows." In Proceedings of the 30th IEEE International Conference on Data Engineering, ICDE 2014, edited by Isabel F. Cruz, Elena Ferrari, Yufei Tao, Elisa Bertino and Goce Trajcevski, 1060-1071. Chicago, IL, USA. IEEE, 2014.
Jovanovic, Petar, Alkis Simitsis, and Kevin Wilkinson. "BabbleFlow: a translator for analytic data flow programs." In Proceedings of the ACM SIGMOD International Conference on Management of Data, SIGMOD 2014, edited by Curtis E. Dyreson, Feifei Li and Tamer M. Özsu, 713-716. Snowbird, UT, USA. ACM, 2014.
Šikšnys, Laurynas. Towards Prescriptive Analytics in Cyber-Physical Systems. PhD Thesis, Aalborg University, Denmark, and Technische Universität Dresden, Germany, 2014.
Jovanovic, Petar, Oscar Romero, Alkis Simitsis, Alberto Abelló, and Daria Mayorova. "A requirement-driven approach to the design and evolution of data warehouses." Information Systems 44 (2014): 94-119.
2013
Denis, Benoît, Amine Ghrab, and Sabri Skhiri. "A distributed approach for graph-oriented multidimensional analysis." In Proceedings of the 2013 IEEE International Conference on Big Data, edited by Xiaohua Hu and others, 9-16. Santa Clara, CA, USA. IEEE Computer Society Press, 2013.
Ahmed, Tanvir, Torben Bach Pedersen, and Hua Lu. "Capturing hotspots for constrained indoor movement." In Proceedings of the 21st SIGSPATIAL International Conference on Advances in Geographic Information Systems, SIGSPATIAL 2013, edited by Craig A. Knoblock, Markus Schneider, Peer Kröger, John Krumm and Peter Widmayer, 462-465. Orlando, FL, USA. ACM, 2013.
Ghrab, Amine, Sabri Skhiri, Hervé Koener, and Guy Leduc. "Towards a Standards-based Cloud Service Manager." In Proceedings of the 3rd International Conference on Cloud Computing and Services Science, CLOSER 2013, edited by Frédéric Desprez and others, 127-130. Aachen, Germany. SciTePress, 2013.
Fischer, Ulrike, Lars Dannecker, Laurynas Šikšnys, Frank Rosenthal, Matthias Boehm, and Wolfgang Lehner. "Towards Integrated Data Analytics: Time Series Forecasting in DBMS." Datenbank-Spektrum 13 (2013): 45-53.
Kaulakiene, Dalia, Laurynas Šikšnys, and Yoann Pitarch. "Towards the Automated Extraction of Flexibilities from Electricity Time Series." In Proceedings of the Joint EDBT/ICDT 2013 Workshops, EDBT-ICDT'13, 267-272. Genoa, Italy. ACM, 2013.
Šikšnys, Laurynas, and Dalia Kaulakiene. "Visualizing Complex Energy Planning Objects with Inherent Flexibilities." In Proceedings of the Joint EDBT/ICDT 2013 Workshops, EDBT-ICDT'13, 249-255. Genoa, Italy. ACM, 2013.