Publications

Our scientific production

2024	Area
	-
Alberto Abelló, James Cheney: Eris: efficiently measuring discord in multidimensional sources. VLDB J. 2024	Business Intelligence
Aniol Bisquert, Achraf Hmimou, Josep Lluis Berral, Alberto Gutierrez-Torre, Oscar Romero: HealthMesh: An Architectural Framework for Federated Healthcare Data Management. DOLAP 2024	-
Antonios Kontaxakis, Dimitris Sacharidis, Alkis Simitsis, Alberto Abelló, Sergi Nadal: HYPPO: Using Equivalences to Optimize Pipelines in Exploratory Machine Learning. ICDE 2024	Data Pre-processing
Besim Bilalli, Petar Jovanovic, Sergi Nadal, Anna Queralt, Oscar Romero: There is no Data Science without Data Governance: a Proposal Based on Knowledge Graphs. DOLAP 2024	Advanced Data Management, Metadata Management, Ontologies
Javier Flores 0002, Kashif Rabbani, Sergi Nadal, Cristina Gómez, Oscar Romero, Emmanuel Jamin, Stamatia Dasiopoulou: Incremental schema integration for data wrangling via knowledge graphs. Semantic Web 2024	Advanced Data Management, Metadata Management, Ontologies
Joseph Giovanelli, Besim Bilalli, Alberto Abelló, Fernando Silva-Coira, Guillermo de Bernardo: Reproducible experiments for generating pre-processing pipelines for AutoETL. Inf. Syst. 2024	Data-Intensive Flow
Marc Maynou, Sergi Nadal: Discovery of Semantic Non-Syntactic Joins. DOLAP 2024	-
Marcos N. L. Carvalho, Anna Queralt, Oscar Romero, Alkis Simitsis, Cristian Tatu, Rosa M. Badia: Performance Analysis of Distributed GPU-Accelerated Task-Based Workflows. EDBT 2024	-
Marcos N. L. Carvalho, Anna Queralt, Oscar Romero, Alkis Simitsis, Cristian Tatu, Rosa M. Badia: Performance Analysis of Distributed GPU-Accelerated Task-Based Workflows. EDBT 2024	-
Md Ataur Rahman, Sergi Nadal, Oscar Romero, Dimitris Sacharidis: Mitigating Data Sparsity in Integrated Data through Text Conceptualization. ICDE 2024	-
Paolo Ceravolo, Tiziana Catarci, Marco Console, Philippe Cudré-Mauroux, Sven Groppe, Katja Hose, Jaroslav Pokorný, Oscar Romero, Robert Wrembel: moduli: A Disaggregated Data Management Architecture for Data-Intensive Workflows. SIGWEB Newsl. 2024	-
Rediana Koçi, Xavier Franch, Petar Jovanovic, Alberto Abelló: Web API Change-Proneness Prediction. SANER 2024	-
Uchechukwu F. Njoku, Alberto Abelló, Besim Bilalli, Gianluca Bontempi: A data-science pipeline to enable the Interpretability of Many-Objective Feature Selection. DOLAP 2024	-
Uchechukwu F. Njoku, Alberto Abelló, Besim Bilalli, Gianluca Bontempi: Finding Relevant Information in Big Datasets with ML. EDBT 2024	Big Data Management
Uchechukwu F. Njoku, Alberto Abelló, Besim Bilalli, Gianluca Bontempi: Finding Relevant Information in Big Datasets with ML. EDBT 2024	Big Data Management

2024	Area
	-
Alberto Abelló, James Cheney: Eris: efficiently measuring discord in multidimensional sources. VLDB J. 2024	Business Intelligence
Aniol Bisquert, Achraf Hmimou, Josep Lluis Berral, Alberto Gutierrez-Torre, Oscar Romero: HealthMesh: An Architectural Framework for Federated Healthcare Data Management. DOLAP 2024	-
Antonios Kontaxakis, Dimitris Sacharidis, Alkis Simitsis, Alberto Abelló, Sergi Nadal: HYPPO: Using Equivalences to Optimize Pipelines in Exploratory Machine Learning. ICDE 2024	Data Pre-processing
Besim Bilalli, Petar Jovanovic, Sergi Nadal, Anna Queralt, Oscar Romero: There is no Data Science without Data Governance: a Proposal Based on Knowledge Graphs. DOLAP 2024	Advanced Data Management, Metadata Management, Ontologies
Javier Flores 0002, Kashif Rabbani, Sergi Nadal, Cristina Gómez, Oscar Romero, Emmanuel Jamin, Stamatia Dasiopoulou: Incremental schema integration for data wrangling via knowledge graphs. Semantic Web 2024	Advanced Data Management, Metadata Management, Ontologies
Joseph Giovanelli, Besim Bilalli, Alberto Abelló, Fernando Silva-Coira, Guillermo de Bernardo: Reproducible experiments for generating pre-processing pipelines for AutoETL. Inf. Syst. 2024	Data-Intensive Flow
Marc Maynou, Sergi Nadal: Discovery of Semantic Non-Syntactic Joins. DOLAP 2024	-
Marcos N. L. Carvalho, Anna Queralt, Oscar Romero, Alkis Simitsis, Cristian Tatu, Rosa M. Badia: Performance Analysis of Distributed GPU-Accelerated Task-Based Workflows. EDBT 2024	-
Marcos N. L. Carvalho, Anna Queralt, Oscar Romero, Alkis Simitsis, Cristian Tatu, Rosa M. Badia: Performance Analysis of Distributed GPU-Accelerated Task-Based Workflows. EDBT 2024	-
Md Ataur Rahman, Sergi Nadal, Oscar Romero, Dimitris Sacharidis: Mitigating Data Sparsity in Integrated Data through Text Conceptualization. ICDE 2024	-
Paolo Ceravolo, Tiziana Catarci, Marco Console, Philippe Cudré-Mauroux, Sven Groppe, Katja Hose, Jaroslav Pokorný, Oscar Romero, Robert Wrembel: moduli: A Disaggregated Data Management Architecture for Data-Intensive Workflows. SIGWEB Newsl. 2024	-
Rediana Koçi, Xavier Franch, Petar Jovanovic, Alberto Abelló: Web API Change-Proneness Prediction. SANER 2024	-
Uchechukwu F. Njoku, Alberto Abelló, Besim Bilalli, Gianluca Bontempi: A data-science pipeline to enable the Interpretability of Many-Objective Feature Selection. DOLAP 2024	-
Uchechukwu F. Njoku, Alberto Abelló, Besim Bilalli, Gianluca Bontempi: Finding Relevant Information in Big Datasets with ML. EDBT 2024	Big Data Management
Uchechukwu F. Njoku, Alberto Abelló, Besim Bilalli, Gianluca Bontempi: Finding Relevant Information in Big Datasets with ML. EDBT 2024	Big Data Management

2023	Area
Alberto Abelló, Panos Vassiliadis, Oscar Romero, Robert Wrembel, Francesca Bugiotti, Johann Gamper, Genoveva Vargas-Solar, Ester Zumpano: New Trends in Database and Information Systems - ADBIS 2023 Short Papers, Doctoral Consortium and Workshops: AIDMA, DOING, K-Gals, MADEISD, PeRS, Barcelona, Spain, September 4-7, 2023, Proceedings ADBIS (Short Papers) 2023	-
Alberto Abelló, Panos Vassiliadis, Oscar Romero, Robert Wrembel: Advances in Databases and Information Systems - 27th European Conference, ADBIS 2023, Barcelona, Spain, September 4-7, 2023, Proceedings ADBIS 2023	-
Moditha Hewasinghage, Sergi Nadal, Alberto Abelló, Esteban Zimányi: Automated database design for document stores with multicriteria optimization. Knowl. Inf. Syst. 2023	Big Data Management
Rediana Koçi, Xavier Franch, Petar Jovanovic, Alberto Abelló: Web API evolution patterns: A usage-driven approach. J. Syst. Softw. 2023	Data-Intensive Flow
Sergi Nadal, Alberto Abelló, Oscar Romero, Stijn Vansummeren, Panos Vassiliadis: Graph-Driven Federated Data Management. IEEE Trans. Knowl. Data Eng. 2023	Advanced Data Management
Sergi Nadal, Raquel Panadero, Javier Flores 0002, Oscar Romero: Measuring and Predicting the Quality of a Join for Data Discovery. CoRR 2023	Data Discovery
Uchechukwu F. Njoku, Alberto Abelló, Besim Bilalli, Gianluca Bontempi: A data-science pipeline to enable the Interpretability of Many-Objective Feature Selection. CoRR 2023	-
Uchechukwu Njoku, Besim Bilalli, Alberto Abelló, Gianluca Bontempi: Wrapper Methods for Multi-Objective Feature Selection. EDBT 2023	-
Uchechukwu Njoku, Besim Bilalli, Alberto Abelló, Gianluca Bontempi: Wrapper Methods for Multi-Objective Feature Selection. EDBT 2023	-
Xavier Oriol, Ernest Teniente, Marc Maynou, Sergi Nadal: Generating valid test data through data cloning. Future Gener. Comput. Syst. 2023	-

2022	Area
Alberto Abelló, James Cheney: Eris: Measuring discord among multidimensional data sources. CoRR 2022	Business Intelligence
Alberto Abelló, James Cheney: Measuring Discord Among Multidimensional Data Sources. DOLAP 2022	Business Intelligence
Alberto Abelló, James Cheney: Measuring Discord Among Multidimensional Data Sources. DOLAP 2022	Business Intelligence
Alberto Abelló, Sergi Nadal: Big DataBase Management System. EDBT/ICDT Workshops 2022	Big Data Management
Alberto Abelló, Sergi Nadal: Big DataBase Management System. EDBT/ICDT Workshops 2022	Big Data Management
Ana María Cintora, Eva Teresa Robledo, Cristina Gómez, Raquel Lafuente, Ricardo García, Cristina Horrillo: Analysis of the Chemical Incidents from Seveso Directive according to Direct Fatalities and Injuries. ISCRAM 2022	-
Anam Haq, Szymon Wilk, Alberto Abelló: Comparision of Models Built Using AutoML and Data Fusion. ADBIS 2022	-
Carles Farre, Javier Flores 0002, Sergi Nadal, Alejandra Volkova: D3M: Automated Data-Driven Decision Making. RCIS Workshops 2022	-
Carles Farré, Javier Flores 0002, Sergi Nadal, Alejandra Volkova: D3M: Automated Data-Driven Decision Making. RCIS Workshops 2022	-
Claudia Ayala, Besim Bilalli, Cristina Gomez, Silverio Martinez-Fernandez: DOGO4ML: Development, Operation and Data Governance for ML-based Software Systems. RCIS Workshops 2022	Metadata Management
Claudia P. Ayala, Besim Bilalli, Cristina Gómez, Silverio Martínez-Fernández: DOGO4ML: Development, Operation and Data Governance for ML-based Software Systems. RCIS Workshops 2022	Metadata Management
Gerard Pons Recasens, Besim Bilalli, Alberto Abelló, Santiago Blanco Sánchez: Learning fishing information from AIS data. HANIMOB@SIGSPATIAL 2022	-
Jam Jahanzeb Khan Behan, Sajjad Haider: Survey and Comparison of Nature Inspired Optimization Algorithms. CSCI 2022	-
Javier Flores 0002, Emmanuel Jamin, Sergi Nadal, Oscar Romero: The Knowledge Graph Lifecycle in NTT DATA. ISWC (Posters/Demos/Industry) 2022	Advanced Data Management, Ontologies
Javier Flores 0002, Emmanuel Jamin, Sergi Nadal, Oscar Romero: The Knowledge Graph Lifecycle in NTT DATA. ISWC (Posters/Demos/Industry) 2022	Advanced Data Management, Ontologies
Joseph Giovanelli, Besim Bilalli, Alberto Abelló: Data pre-processing pipeline generation for AutoETL. Inf. Syst. 2022	Data Pre-processing, Data-Intensive Flow
Katja Hose, Oscar Romero, Il-Yeol Song: Trends in Design, Optimization, Languages, and Analytical Processing of Big Data (DOLAP 2020). Inf. Syst. 2022	Big Data Management, Business Intelligence
Rudra Pratap Deb Nath, Oscar Romero, Torben Bach Pedersen, Katja Hose: High-level ETL for semantic data warehouses. Semantic Web 2022	Business Intelligence, Data-Intensive Flow, Linked Open Data
Sergi Nadal, Alberto Abelló, Oscar Romero, Stijn Vansummerem, Panos Vassiliadis: Graph-Driven Federated Data Management (Extended Abstract). ICDE 2022	Advanced Data Management
Sergi Nadal, Petar Jovanovic, Besim Bilalli, Oscar Romero: Operationalizing and automating Data Governance. J. Big Data 2022	Metadata Management
Uchechukwu Njoku, Alberto Abelló, Besim Bilalli, Gianluca Bontempi: Impact of Filter Feature Selection on Classification: An Empirical Study. DOLAP 2022	-
Uchechukwu Njoku, Alberto Abelló, Besim Bilalli, Gianluca Bontempi: Impact of Filter Feature Selection on Classification: An Empirical Study. DOLAP 2022	-
Yalei Li, Sergi Nadal, Oscar Romero: A Data Quality Framework for Graph-Based Virtual Data Integration Systems. ADBIS 2022	Advanced Data Management, Data Pre-processing

2021	Area
Amine Ghrab, Oscar Romero, Sabri Skhiri, Esteban Zimányi: TopoGraph: an End-To-End Framework to Build and Analyze Graph Cubes. Inf. Syst. Frontiers 2021	Advanced Data Management, Business Intelligence
Ayman Alserafi: Dataset proximity mining for supporting schema matching and data lake governance. 2021	Big Data Management, Metadata Management
Besim Bilalli, Rana Faisal Munir, Alberto Abelló: A framework for assessing the peer review duration of journals: case study in computer science. Scientometrics 2021	-
Cristina Gómez, Juan M. Lopez-Sanchez, Noelia Romero-Puig, Jianjun Zhu, Haiqiang Fu, Wenjie He, Yanzhou Xie, Qinghua Xie: Canopy Height Estimation in Mediterranean Forests of Spain With TanDEM-X Data. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 2021	-
David Ameller, Xavier Franch, Cristina Gómez, Silverio Martínez-Fernández, João Araújo, Stefan Biffl, Jordi Cabot, Vittorio Cortellessa, Daniel Méndez Fernández, Ana Moreira, Henry Muccini, Antonio Vallecillo, Manuel Wimmer, Vasco Amaral, Wolfgang Böhm 0002, Hugo Brunelière, Loli Burgueño, Miguel Goulão, Sabine Teufl, Luca Berardinelli: Dealing with Non-Functional Requirements in Model-Driven Development: A Survey. IEEE Trans. Software Eng. 2021	-
Javier Flores 0002, Sergi Nadal, Oscar Romero: Effective and Scalable Data Discovery with NextiaJD. EDBT 2021	Data Discovery
Javier Flores 0002, Sergi Nadal, Oscar Romero: Towards Scalable Data Discovery. EDBT 2021	Data Discovery
Jessica Esteban, Alfredo Fernández-Landa, José Luis Tomé, Cristina Gómez, Miguel Marchamalo: Identification of Silvicultural Practices in Mediterranean Forests Integrating Landsat Time Series and a Single Coverage of ALS Data. Remote. Sens. 2021	-
Joseph Giovanelli, Besim Bilalli, Alberto Abelló: Effective data pre-processing for AutoML. DOLAP 2021	Data Pre-processing
Joseph Giovanelli, Besim Bilalli, Alberto Abelló: Effective data pre-processing for AutoML. DOLAP 2021	Data Pre-processing
Lidia López, Martí Manzano, Cristina Gómez, Marc Oriol, Carles Farré, Xavier Franch, Silverio Martínez-Fernández, Anna Maria Vollmer: QaSD: A Quality-aware Strategic Dashboard for supporting decision makers in Agile Software Development. Sci. Comput. Program. 2021	Data Pre-processing
Martí Manzano, Claudia P. Ayala, Cristina Gómez, Antonin Abherve, Xavier Franch, Emilia Mendes: A Method to Estimate Software Strategic Indicators in Software Development: An Industrial Application. Inf. Softw. Technol. 2021	-
Moditha Hewasinghage, Alberto Abelló, Jovan Varga, Esteban Zimányi: A cost model for random access queries in document stores. VLDB J. 2021	Big Data Management
Moditha Hewasinghage, Alberto Abelló, Jovan Varga, Esteban Zimányi: Managing polyglot systems metadata with hypergraphs. Data Knowl. Eng. 2021	Advanced Data Management, Big Data Management, Metadata Management
Moditha Hewasinghage, Alberto Abelló, Jovan Varga, Esteban Zimányi: Managing polyglot systems metadata with hypergraphs. Data Knowl. Eng. 2021	Advanced Data Management, Big Data Management, Metadata Management
Moditha Hewasinghage, Sergi Nadal, Alberto Abelló: DocDesign 2.0: Automated Database Design for Document Stores with Multi-criteria Optimization. EDBT 2021	Big Data Management
Petar Jovanovic, Sergi Nadal, Oscar Romero, Alberto Abelló, Besim Bilalli: Quarry: A User-centered Big Data Integration Platform. Inf. Syst. Frontiers 2021	Big Data Management
Rediana Koçi, Xavier Franch, Petar Jovanovic, Alberto Abelló: Improving Web API Usage Logging. CoRR 2021	-
Rediana Koçi, Xavier Franch, Petar Jovanovic, Alberto Abelló: Improving Web API Usage Logging. RCIS 2021	-
Rediana Koçi, Xavier Franch, Petar Jovanovic, Alberto Abelló: PatternLens: Inferring evolutive patterns from web API usage logs. CAiSE Forum 2021	Data-Intensive Flow
Vasileios Theodorou, Ilias Gerostathopoulos, Iyad Alshabani, Alberto Abelló, David Breitgand: MEDAL: An AI-Driven Data Fabric Concept for Elastic Cloud-to-Edge Intelligence. AINA (3) 2021	-
Vasileios Theodorou, Ilias Gerostathopoulos, Iyad Alshabani, Alberto Abelló, David Breitgand: MEDAL: An AI-driven Data Fabric Concept for Elastic Cloud-to-Edge Intelligence. CoRR 2021	-

2020	Area
Ayman Alserafi, Alberto Abelló, Oscar Romero, Toon Calders: Keeping the Data Lake in Form: Proximity Mining for Pre-Filtering Schema Matching. ACM Trans. Inf. Syst. 2020	Big Data Management, Metadata Management
Cristina Gómez, Noelia Romero-Puig, Juan M. Lopez-Sanchez, Alejandro Mestre-Quereda, Jianjun Zhu, Haiqiang Fu, Wenjie He, Qinghua Xie: Initial Tests for the Generation of a Spanish National Map of Forest Height from Tandem-X Data. IGARSS 2020	-
Elvis Koci: Layout Inference and Table Detection in Spreadsheet Documents. 2020	-
Il-Yeol Song, Katja Hose, Oscar Romero: Proceedings of the 22nd International Workshop on Design, Optimization, Languages and Analytical Processing of Big Data co-located with EDBT/ICDT 2020 Joint Conference, DOLAP@EDBT/ICDT 2020, Copenhagen, Denmark, March 30, 2020. DOLAP 2020	Big Data Management, Business Intelligence
Il-Yeol Song, Katja Hose, Oscar Romero: Proceedings of the 22nd International Workshop on Design, Optimization, Languages and Analytical Processing of Big Data co-located with EDBT/ICDT 2020 Joint Conference, DOLAP@EDBT/ICDT 2020, Copenhagen, Denmark, March 30, 2020. DOLAP 2020	Big Data Management, Business Intelligence
Javier Flores, Sergi Nadal, Oscar Romero: Scalable Data Discovery Using Profiles. CoRR 2020	Data Discovery
Julius Gonsior, Josephine Rehak, Maik Thiele, Elvis Koci, Michael Günther 0002, Wolfgang Lehner: Active Learning for Spreadsheet Cell Classification. EDBT/ICDT Workshops 2020	-
Julius Gonsior, Josephine Rehak, Maik Thiele, Elvis Koci, Michael Günther 0002, Wolfgang Lehner: Active Learning for Spreadsheet Cell Classification. EDBT/ICDT Workshops 2020	-
Ladjel Bellatreche, Fadila Bentayeb, Mária Bieliková, Omar Boussaid, Barbara Catania, Paolo Ceravolo, Elena Demidova, Mírian Halfeld Ferrari, María Teresa Gómez López, Carmem S. Hara, Slavica Kordic, Ivan Lukovic, Andrea Mannocci, Paolo Manghi, Francesco Osborne, Christos Papatheodorou, Sonja Ristic, Dimitris Sacharidis, Oscar Romero, Angelo A. Salatino, Guilaine Talens, Maurice van Keulen, Thanasis Vergoulis, Maja Zumer: Databases and Information Systems in the AI Era: Contributions from ADBIS, TPDL and EDA 2020 Workshops and Doctoral Consortium. ADBIS/TPDL/EDA Workshops 2020	-
Ladjel Bellatreche, Mária Bieliková, Omar Boussaïd, Barbara Catania, Jérôme Darmont, Elena Demidova, Fabien Duchateau, Mark M. Hall, Tanja Mercun, Boris Novikov, Christos Papatheodorou, Thomas Risse, Oscar Romero, Lucile Sautot, Guilaine Talens, Robert Wrembel, Maja Zumer: ADBIS, TPDL and EDA 2020 Common Workshops and Doctoral Consortium - International Workshops: DOING, MADEISD, SKG, BBIGAP, SIMPDA, AIMinScience 2020 and Doctoral Consortium, Lyon, France, August 25-27, 2020, Proceedings ADBIS/TPDL/EDA Workshops 2020	-
Moditha Hewasinghage, Alberto Abelló, Jovan Varga, Esteban Zimányi: DocDesign: Cost-Based Database Design for Document Stores. SSDBM 2020	Big Data Management
Moditha Hewasinghage, Sergi Nadal, Alberto Abelló: On the Performance Impact of Using JSON, Beyond Impedance Mismatch. ADBIS (Short Papers) 2020	-
Oscar Romero, Robert Wrembel, Il-Yeol Song: An Alternative View on Data Processing Pipelines from the DOLAP 2019 Perspective. Inf. Syst. 2020	Business Intelligence
Oscar Romero, Robert Wrembel: Data Engineering for Data Science: Two Sides of the Same Coin. DaWaK 2020	-
Rana Faisal Munir, Alberto Abelló, Oscar Romero, Maik Thiele, Wolfgang Lehner: A cost-based storage format selector for materialized results in big data frameworks. Distributed Parallel Databases 2020	Big Data Management
Rana Faisal Munir, Alberto Abelló, Oscar Romero, Maik Thiele, Wolfgang Lehner: Configuring Parallelism for Hybrid Layouts Using Multi-Objective Optimization. Big Data 2020	-
Rediana Koçi, Xavier Franch, Petar Jovanovic, Alberto Abelló: A Data-Driven Approach to Measure the Usability of Web APIs. SEAA 2020	-
Rudra Pratap Deb Nath, Katja Hose, Torben Bach Pedersen, Oscar Romero, Amrit Bhattacharjee: SETLBI: An Integrated Platform for Semantic Business Intelligence. WWW (Companion Volume) 2020	Business Intelligence, Data-Intensive Flow
Rudra Pratap Deb Nath, Oscar Romero, Torben Bach Pedersen, Katja Hose: High-Level ETL for Semantic Data Warehouses - Full Version. CoRR 2020	Business Intelligence, Data-Intensive Flow, Linked Open Data
Tom Rolandus Hagedoorn, Rohit Kumar 0002, Francesco Bonchi: XR: a Tool for Explainable and Explorative Reidentification Risk Analysis. Proc. VLDB Endow. 2020	-

2019	Area
Anam Haq, Szymon Wilk, Alberto Abelló: Fusion of clinical data: A case study to predict the type of treatment of bone fractures. Int. J. Appl. Math. Comput. Sci. 2019	-
Ayman Alserafi, Alberto Abelló, Oscar Romero, Toon Calders: Keeping the Data Lake in Form: DS-kNN Datasets Categorization Using Proximity Mining. MEDI 2019	Big Data Management
Besim Bilalli, Alberto Abelló, Tomàs Aluja-Banet, Robert Wrembel: PRESISTANT: Learning based assistant for data pre-processing. Data Knowl. Eng. 2019	Data Pre-processing
Carles Farré, Jovan Varga, Robert Almar: GraphQL Schema Generation for Data-Intensive Web APIs. MEDI 2019	Advanced Data Management, Metadata Management
Daria Glushkova, Petar Jovanovic, Alberto Abelló: Mapreduce performance model for Hadoop 2.x. Inf. Syst. 2019	Big Data Management
Elvis Koci, Dana Kuban, Nico Luettig, Dominik Olwig, Maik Thiele, Julius Gonsior, Wolfgang Lehner, Oscar Romero: XLIndy: Interactive Recognition and Information Extraction in Spreadsheets. DocEng 2019	Advanced Data Management
Elvis Koci, Maik Thiele, Josephine Rehak, Oscar Romero, Wolfgang Lehner: DECO: A Dataset of Annotated Spreadsheets for Layout and Table Recognition. ICDAR 2019	Advanced Data Management
Elvis Koci, Maik Thiele, Oscar Romero, Wolfgang Lehner: A Genetic-Based Search for Adaptive Table Recognition in Spreadsheets. ICDAR 2019	Advanced Data Management
Il-Yeol Song, Oscar Romero, Robert Wrembel: Proceedings of the 21st International Workshop on Design, Optimization, Languages and Analytical Processing of Big Data, co-located with EDBT/ICDT Joint Conference, DOLAP@EDBT/ICDT 2019, Lisbon, Portugal, March 26, 2019. DOLAP 2019	Big Data Management, Business Intelligence
Il-Yeol Song, Oscar Romero, Robert Wrembel: Proceedings of the 21st International Workshop on Design, Optimization, Languages and Analytical Processing of Big Data, co-located with EDBT/ICDT Joint Conference, DOLAP@EDBT/ICDT 2019, Lisbon, Portugal, March 26, 2019. DOLAP 2019	Big Data Management, Business Intelligence
Jam Jahanzeb Khan Behan, Oscar Romero, Esteban Zimányi: Multidimensional Integration of RDF Datasets. DaWaK 2019	Business Intelligence, Linked Open Data
Martí Manzano, Claudia P. Ayala, Cristina Gómez, Lidia López Cuesta: A Software Service Supporting Software Quality Forecasting. QRS Companion 2019	-
Muhammad Aamir Saleem, Rohit Kumar 0002, Toon Calders, Torben Bach Pedersen: Effective and efficient location influence mining in location-based social networks. Knowl. Inf. Syst. 2019	-
Rana Faisal Munir, Alberto Abelló, Oscar Romero, Maik Thiele, Wolfgang Lehner: Automatically Configuring Parallelism for Hybrid Layouts. ADBIS (Short Papers and Workshops) 2019	-
Rediana Koçi, Xavier Franch, Petar Jovanovic, Alberto Abelló: Classification of Changes in API Evolution. EDOC 2019	-
Robert Wrembel, Alberto Abelló, Il-Yeol Song: DOLAP data warehouse research over two decades: Trends and challenges. Inf. Syst. 2019	Business Intelligence
Sergi Nadal, Alberto Abelló: Integration-Oriented Ontology. Encyclopedia of Big Data Technologies 2019	Ontologies
Sergi Nadal, Kashif Rabbani, Oscar Romero, Shumet Tadesse: ODIN: A Dataspace Management System. ISWC (Satellites) 2019	-
Sergi Nadal, Kashif Rabbani, Oscar Romero, Shumet Tadesse: ODIN: A Dataspace Management System. ISWC Satellites 2019	-
Sergi Nadal, Oscar Romero, Alberto Abelló, Panos Vassiliadis, Stijn Vansummeren: An integration-oriented ontology to govern evolution in Big Data ecosystems. Inf. Syst. 2019	Big Data Management, Ontologies
Sergi Nadal: Metadata-driven data integration. 2019	Metadata Management
Shumet Tadesse, Cristina Gómez, Oscar Romero, Katja Hose, Kashif Rabbani: ARDI: Automatic Generation of RDFS Models from Heterogeneous Data Sources. EDOC 2019	Linked Open Data
Sohail Sarwar, Zia Ul-Qayyum, Raúl García-Castro, Muhammad Safyan, Rana Faisal Munir: Ontology based E-learning framework: A personalized, adaptive and context aware model. Multim. Tools Appl. 2019	Ontologies
Surjo R. Soekadar, Marius Nann, Simona Crea, Emilio Trigili, Cristina Gómez, Eloy Opisso, Leonardo G. Cohen, Niels Birbaumer, Nicola Vitiello: Restoration of Finger and Arm Movements Using Hybrid Brain/Neural Assistive Technology in Everyday Life Environments. Brain-Computer Interface Research (7) 2019	-
Tomàs Aluja-Banet, Maria-Ribera Sancho, Ivan Vukic: Measuring motivation from the Virtual Learning Environment in secondary education. J. Comput. Sci. 2019	-
Yassine Ouhammou, Ladjel Bellatreche, Mirjana Ivanovic, Alberto Abelló: Model and data engineering for advanced data-intensive systems and applications. Computing 2019	-

2018	Area
Alberto Abelló, Oscar Romero: Online Analytical Processing. Encyclopedia of Database Systems (2nd ed.) 2018	-
Alberto Abelló, Xavier de Palol, Mohand-Saïd Hacid: Approximating the Schema of a Set of Documents by Means of Resemblance. J. Data Semantics 2018	Metadata Management
Amine Ghrab, Oscar Romero, Salim Jouili, Sabri Skhiri: Graph BI & Analytics: Current State and Future Challenges. DaWaK 2018	Advanced Data Management
Besim Bilalli, Alberto Abelló, Tomàs Aluja-Banet, Rana Faisal Munir, Robert Wrembel: PRESISTANT: Data Pre-processing Assistant. CAiSE Forum 2018	Data Pre-processing
Besim Bilalli, Alberto Abelló, Tomàs Aluja-Banet, Robert Wrembel: Intelligent assistance for data pre-processing. Comput. Stand. Interfaces 2018	Data Pre-processing
Besim Bilalli, Alberto Abelló, Tomàs Aluja-Banet, Robert Wrembel: PRESISTANT: Learning based assistant for data pre-processing. CoRR 2018	Data Pre-processing
Besim Bilalli: Learning the impact of data pre-processing in data analysis. 2018	Data Pre-processing
Elvis Koci, Maik Thiele, Wolfgang Lehner, Oscar Romero: Table Recognition in Spreadsheets via a Graph Representation. DAS 2018	Advanced Data Management
Emmanouil Valsomatzis, Torben Bach Pedersen, Alberto Abelló: Day-ahead Trading of Aggregated Energy Flexibility - Full Version. CoRR 2018	Advanced Data Management
Emmanouil Valsomatzis, Torben Bach Pedersen, Alberto Abelló: Day-ahead Trading of Aggregated Energy Flexibility. e-Energy 2018	Advanced Data Management
Enrico Gallinucci, Matteo Golfarelli, Stefano Rizzi, Alberto Abelló, Oscar Romero: Interactive multidimensional modeling of linked data for exploratory OLAP. Inf. Syst. 2018	Business Intelligence
Il-Yeol Song, Alberto Abelló, Robert Wrembel: Proceedings of the 20th International Workshop on Design, Optimization, Languages and Analytical Processing of Big Data co-located with 10th EDBT/ICDT Joint Conference (EDBT/ICDT 2018), Vienna, Austria, March 26-29, 2018. DOLAP 2018	Big Data Management
Il-Yeol Song, Alberto Abelló, Robert Wrembel: Proceedings of the 20th International Workshop on Design, Optimization, Languages and Analytical Processing of Big Data co-located with 10th EDBT/ICDT Joint Conference (EDBT/ICDT 2018), Vienna, Austria, March 26-29, 2018. DOLAP 2018	Big Data Management
Jovan Varga, Oscar Romero, Torben Bach Pedersen, Christian Thomsen: Analytical metadata modeling for next generation BI systems. J. Syst. Softw. 2018	Metadata Management
Marc Oriol, Melanie J. C. Stade, Farnaz Fotrousi, Sergi Nadal, Jovan Varga, Norbert Seyff, Alberto Abelló, Xavier Franch, Jordi Marco, Oleg Schmidt: FAME: Supporting Continuous Requirements Elicitation by Combining User Feedback and Monitoring. RE 2018	-
Moditha Hewasinghage, Jovan Varga, Alberto Abelló, Esteban Zimányi: Managing Polyglot Systems Metadata with Hypergraphs. ER 2018	Advanced Data Management, Big Data Management, Metadata Management
Rana Faisal Munir, Alberto Abelló, Oscar Romero, Maik Thiele, Wolfgang Lehner: A Cost-based Storage Format Selector for Materialization in Big Data Frameworks. CoRR 2018	Big Data Management
Rana Faisal Munir, Alberto Abelló, Oscar Romero, Maik Thiele, Wolfgang Lehner: ATUN-HL: Auto Tuning of Hybrid Layouts Using Workload and Data Characteristics. ADBIS 2018	-
Rana Faisal Munir, Sergi Nadal, Oscar Romero, Alberto Abelló, Petar Jovanovic, Maik Thiele, Wolfgang Lehner: Intermediate Results Materialization Selection and Format for Data-Intensive Flows. Fundam. Inform. 2018	Data-Intensive Flow
Rohit Kumar 0002, Toon Calders: 2SCENT: An Efficient Algorithm to Enumerate All Simple Temporal Cycles. Proc. VLDB Endow. 2018	-
Rohit Kumar 0002: Temporal graph mining and distributed processing. 2018	Advanced Data Management
Sergi Nadal, Alberto Abelló, Oscar Romero, Stijn Vansummeren, Panos Vassiliadis: MDM: Governing Evolution in Big Data Ecosystems. EDBT 2018	Big Data Management
Sergi Nadal, Oscar Romero, Alberto Abelló, Panos Vassiliadis, Stijn Vansummeren: An Integration-Oriented Ontology to Govern Evolution in Big Data Ecosystems. CoRR 2018	Big Data Management, Ontologies
Silverio Martínez-Fernández, Petar Jovanovic, Xavier Franch, Andreas Jedlitschka: Towards Automated Data Integration in Software Analytics. BIRTE 2018	-
Silverio Martínez-Fernández, Petar Jovanovic, Xavier Franch, Andreas Jedlitschka: Towards Automated Data Integration in Software Analytics. CoRR 2018	-
Xavier Franch, Jolita Ralyté, Anna Perini, Alberto Abelló, David Ameller, Jesús Gorroñogoitia, Sergi Nadal, Marc Oriol, Norbert Seyff, Alberto Siena, Angelo Susi: A Situational Approach for the Definition and Tailoring of a Data-Driven Software Evolution Method. CAiSE 2018	-

2017	Area
Alberto Abelló, Claudia P. Ayala, Carles Farré, Cristina Gómez, Marc Oriol, Oscar Romero: A Data-Driven Approach to Improve the Process of Data-Intensive API Creation and Evolution. CAiSE-Forum-DC 2017	-
Alberto Abelló, Claudia P. Ayala, Carles Farré, Cristina Gómez, Marc Oriol, Oscar Romero: A Data-Driven Approach to Improve the Process of Data-Intensive API Creation and Evolution. CAiSE-Forum-DC 2017	-
Andreas Behrend, Diego Calvanese, Tania Cerquitelli, Silvia Chiusano, Christiane Engels, Stéphane Jean, Natalija Kozmina, Béatrice Markhoff, Oscar Romero, Sahar Vahdati: New Trends in Databases and Information Systems: Contributions from ADBIS 2017 Workshops. ADBIS (Short Papers and Workshops) 2017	-
Ayman Alserafi, Toon Calders, Alberto Abelló, Oscar Romero: DS-Prox: Dataset Proximity Mining for Governing the Data Lake. SISAP 2017	Big Data Management
Besim Bilalli, Alberto Abelló, Tomàs Aluja-Banet: On the predictive power of meta-features in OpenML. Int. J. Appl. Math. Comput. Sci. 2017	Data Pre-processing
Daria Glushkova, Petar Jovanovic, Alberto Abelló: MapReduce Performance Models for Hadoop 2.x. EDBT/ICDT Workshops 2017	Big Data Management
Daria Glushkova, Petar Jovanovic, Alberto Abelló: MapReduce Performance Models for Hadoop 2.x. EDBT/ICDT Workshops 2017	Big Data Management
Elvis Koci, Maik Thiele, Oscar Romero, Wolfgang Lehner: Table Identification and Reconstruction in Spreadsheets. CAiSE 2017	Advanced Data Management
Jovan Varga, Ekaterina Dobrokhotova, Oscar Romero, Torben Bach Pedersen, Christian Thomsen: SM4MQ: A Semantic Model for Multidimensional Queries. ESWC (1) 2017	Business Intelligence
Jovan Varga: Semantic metadata for supporting exploratory OLAP. 2017	Business Intelligence, Metadata Management
Muhammad Aamir Saleem, Rohit Kumar 0002, Toon Calders, Xike Xie, Torben Bach Pedersen: IMaxer: A Unified System for Evaluating Influence Maximization in Location-based Social Networks. CIKM 2017	-
Muhammad Aamir Saleem, Rohit Kumar 0002, Toon Calders, Xike Xie, Torben Bach Pedersen: Location Influence in Location-based Social Networks. WSDM 2017	-
Rohit Kumar 0002, Alberto Abelló, Toon Calders: Cost Model for Pregel on GraphX. ADBIS 2017	Advanced Data Management
Rohit Kumar 0002, Muhammad Aamir Saleem, Toon Calders, Xike Xie, Torben Bach Pedersen: Activity-Driven Influence Maximization in Social Networks. ECML/PKDD (3) 2017	-
Rohit Kumar 0002, Toon Calders: Finding simple temporal cycles in an interaction network. TD-LSG@PKDD/ECML 2017	-
Rohit Kumar 0002, Toon Calders: Finding simple temporal cycles in an interaction network. TD-LSG@PKDD/ECML 2017	-
Rohit Kumar 0002, Toon Calders: Information Propagation in Interaction Networks. EDBT 2017	-
Rudra Pratap Deb Nath, Katja Hose, Torben Bach Pedersen, Oscar Romero: SETL: A programmable semantic extract-transform-load framework for semantic data warehouses. Inf. Syst. 2017	Business Intelligence, Data-Intensive Flow, Linked Open Data
Sergi Nadal, Alberto Abelló, Oscar Romero, Jovan Varga: Big Data Management Challenges in SUPERSEDE. EDBT/ICDT Workshops 2017	Big Data Management
Sergi Nadal, Alberto Abelló, Oscar Romero, Jovan Varga: Big Data Management Challenges in SUPERSEDE. EDBT/ICDT Workshops 2017	Big Data Management
Sergi Nadal, Oscar Romero, Alberto Abelló, Panos Vassiliadis, Stijn Vansummeren: An Integration-Oriented Ontology to Govern Evolution in Big Data Ecosystems. EDBT/ICDT Workshops 2017	Big Data Management, Ontologies
Sergi Nadal, Oscar Romero, Alberto Abelló, Panos Vassiliadis, Stijn Vansummeren: An Integration-Oriented Ontology to Govern Evolution in Big Data Ecosystems. EDBT/ICDT Workshops 2017	Big Data Management, Ontologies
Sergi Nadal, Victor Herrero, Oscar Romero, Alberto Abelló, Xavier Franch, Stijn Vansummeren, Danilo Valerio: A software reference architecture for semantic-aware Big Data systems. Inf. Softw. Technol. 2017	Big Data Management
Vasileios Theodorou, Alberto Abelló, Maik Thiele, Wolfgang Lehner: Frequent patterns in ETL workflows: An empirical approach. Data Knowl. Eng. 2017	Data-Intensive Flow
Vasileios Theodorou, Petar Jovanovic, Alberto Abelló, Emona Nakuçi: Data generator for evaluating ETL process quality. Inf. Syst. 2017	Data-Intensive Flow
Yassine Ouhammou, Mirjana Ivanovic, Alberto Abelló, Ladjel Bellatreche: Model and Data Engineering - 7th International Conference, MEDI 2017, Barcelona, Spain, October 4-6, 2017, Proceedings MEDI 2017	-

2016	Area
Amine Ghrab, Oscar Romero, Sabri Skhiri, Alejandro A. Vaisman, Esteban Zimányi: GRAD: On Graph Database Modeling. CoRR 2016	Advanced Data Management
Antonio Nappa, Rana Faisal Munir, Irfan Khan Tanoli, Christian Kreibich, Juan Caballero: RevProbe: detecting silent reverse proxies in malicious server infrastructures. ACSAC 2016	-
Ayman Alserafi, Alberto Abelló, Oscar Romero, Toon Calders: Towards Information Profiling: Data Lake Content Metadata Management. ICDM Workshops 2016	Big Data Management, Metadata Management
Besim Bilalli, Alberto Abelló, Tomàs Aluja-Banet, Robert Wrembel: Automated Data Pre-processing via Meta-learning. MEDI 2016	Data Pre-processing
Besim Bilalli, Alberto Abelló, Tomàs Aluja-Banet, Robert Wrembel: Towards Intelligent Data Analysis: The Metadata Challenge. IoTBD 2016	Metadata Management
Elvis Koci, Maik Thiele, Oscar Romero, Wolfgang Lehner: A Machine Learning Approach for Layout Inference in Spreadsheets. KDIR 2016	Advanced Data Management, Data Pre-processing
Elvis Koci, Maik Thiele, Oscar Romero, Wolfgang Lehner: Cell Classification for Layout Recognition in Spreadsheets. IC3K 2016	Advanced Data Management
Emmanouil Valsomatzis, Torben Bach Pedersen, Alberto Abelló, Katja Hose, Laurynas Siksnys: Towards constraint-based aggregation of energy flexibilities. e-Energy (Posters) 2016	Advanced Data Management, Business Intelligence
Emmanouil Valsomatzis, Torben Bach Pedersen, Alberto Abelló, Katja Hose: Aggregating energy flexibilities under constraints. SmartGridComm 2016	Advanced Data Management
Esteban Zimányi, Alberto Abelló: Business Intelligence - 5th European Summer School, eBISS 2015, Barcelona, Spain, July 5-10, 2015, Tutorial Lectures eBISS 2016	Business Intelligence
Jovan Varga, Alejandro A. Vaisman, Oscar Romero, Lorena Etcheverry, Torben Bach Pedersen, Christian Thomsen: Dimensional enrichment of statistical linked open data. J. Web Semant. 2016	Linked Open Data
Jovan Varga, Lorena Etcheverry, Alejandro A. Vaisman, Oscar Romero, Torben Bach Pedersen, Christian Thomsen: QB2OLAP: Enabling OLAP on Statistical Linked Open Data. ICDE 2016	Business Intelligence, Linked Open Data
Katrin Braunschweig, Maik Thiele, Elvis Koci, Wolfgang Lehner: Putting Web Tables into Context. KDIR 2016	-
Petar Jovanovic, Oscar Romero, Alberto Abelló: A Unified View of Data-Intensive Flows in Business Intelligence Systems: A Survey. Trans. Large Scale Data Knowl. Centered Syst. 2016	Business Intelligence, Data-Intensive Flow
Petar Jovanovic, Oscar Romero, Alkis Simitsis, Alberto Abelló: Incremental Consolidation of Data-Intensive Multi-Flows. IEEE Trans. Knowl. Data Eng. 2016	Data-Intensive Flow
Petar Jovanovic, Oscar Romero, Toon Calders, Alberto Abelló: H-WorD: Supporting Job Scheduling in Hadoop with Workload-Driven Data Redistribution. ADBIS 2016	Big Data Management
Petar Jovanovic: Requirement-driven design and optimization of data-intensive flows. 2016	Data-Intensive Flow
Rana Faisal Munir, Oscar Romero, Alberto Abelló, Besim Bilalli, Maik Thiele, Wolfgang Lehner: ResilientStore: A Heuristic-Based Data Format Selector for Intermediate Results. MEDI 2016	Big Data Management
Stefano Rizzi, Enrico Gallinucci, Matteo Golfarelli, Alberto Abelló, Oscar Romero: Towards Exploratory OLAP on Linked Data. SEBD 2016	Business Intelligence
Steffen Huber, Ronny Seiger, Andre Kuhnert, Vasileios Theodorou, Thomas Schlegel: Goal-Based Semantic Queries for Dynamic Processes in the Internet of Things. Int. J. Semantic Computing 2016	-
Stephany García, Oscar Romero, Ruth Raventós: DSS from an RE Perspective: A systematic mapping. J. Syst. Softw. 2016	Business Intelligence
Vasileios Theodorou, Alberto Abelló, Wolfgang Lehner, Maik Thiele: Quality measures for ETL processes: from goals to implementation. Concurr. Comput. Pract. Exp. 2016	Data Pre-processing, Data-Intensive Flow
Victor Herrero, Alberto Abelló, Oscar Romero: NOSQL Design for Analytical Workloads: Variability Matters. ER 2016	Big Data Management

2015	Area
Alberto Abelló, Oscar Romero, Torben Bach Pedersen, Rafael Berlanga Llavori, Victoria Nebot, María José Aramburu Cabo, Alkis Simitsis: Using Semantic Web Technologies for Exploratory OLAP: A Survey. IEEE Trans. Knowl. Data Eng. 2015	Business Intelligence, Linked Open Data
Alberto Abelló: Big Data Design. DOLAP 2015	Big Data Management
Amine Ghrab, Oscar Romero, Sabri Skhiri, Alejandro A. Vaisman, Esteban Zimányi: A Framework for Building OLAP Cubes on Graphs. ADBIS 2015	Advanced Data Management, Business Intelligence
Maximiliano Ariel López, Sergi Nadal, Mahfoud Djedaini, Patrick Marcel, Verónika Peralta, Pedro Furtado: An Approach for Alert Raising in Real-Time Data Warehouses. EDA 2015	Business Intelligence
Oscar Romero, Victor Herrero, Alberto Abelló, Jaume Ferrarons: Tuning small analytics on Big Data: Data partitioning and secondary indexes in the Hadoop ecosystem. Inf. Syst. 2015	Big Data Management
Pedro Furtado, Sergi Nadal, Verónika Peralta, Mahfoud Djedaini, Nicolas Labroche, Patrick Marcel: Materializing Baseline Views for Deviation Detection Exploratory OLAP. DaWaK 2015	Business Intelligence
Petar Jovanovic, Oscar Romero, Alkis Simitsis, Alberto Abelló, Héctor Candón, Sergi Nadal: Quarry: Digging Up the Gems of Your Data Treasury. EDBT 2015	-
Rihan Hai, Vasileios Theodorou, Maik Thiele, Wolfgang Lehner: SCIT: A Schema Change Interpretation Tool for Dynamic-Schema Data Warehouses. ADC 2015	Business Intelligence, Metadata Management
Rizkallah Touma, Oscar Romero, Petar Jovanovic: Supporting Data Integration Tasks with Semi-Automatic Ontology Construction. DOLAP 2015	Ontologies
Rohit Kumar 0002, Toon Calders, Aristides Gionis, Nikolaj Tatti: Maintaining Sliding-Window Neighborhood Profiles in Interaction Networks. ECML/PKDD (2) 2015	Data Stream Management
Tomàs Aluja-Banet, Josep Daunis-i-Estadella, Núria Brunsó, Anna Mompart-Penina: Improving prevalence estimation through data fusion: methods and validation. BMC Med. Inf. & Decision Making 2015	-
Vasileios Theodorou, Alberto Abelló, Maik Thiele, Wolfgang Lehner: POIESIS: a Tool for Quality-aware ETL Process Redesign. EDBT 2015	Data Pre-processing, Data-Intensive Flow

2014	Area
Alberto Abelló, Boualem Benatallah, Ladjel Bellatreche: Special Issue on: Model and Data Engineering. J. Data Semantics 2014	-
Emona Nakuçi, Vasileios Theodorou, Petar Jovanovic, Alberto Abelló: Bijoux: Data Generator for Evaluating ETL Process Quality. DOLAP 2014	Data-Intensive Flow
Jovan Varga, Oscar Romero, Torben Bach Pedersen, Christian Thomsen: SM4AM: A Semantic Metamodel for Analytical Metadata. DOLAP 2014	Metadata Management
Jovan Varga, Oscar Romero, Torben Bach Pedersen, Christian Thomsen: Towards Next Generation BI Systems: The Analytical Metadata Challenge. DaWaK 2014	Metadata Management
Mark Shtern, Roni Sandel, Marin Litoiu, Chris Bachalo, Vasileios Theodorou: Towards Mitigation of Low and Slow Application DDoS Attacks. IC2E 2014	-
Petar Jovanovic, Alkis Simitsis, Kevin Wilkinson: BabbleFlow: a translator for analytic data flow programs. SIGMOD Conference 2014	-
Petar Jovanovic, Alkis Simitsis, Kevin Wilkinson: Engine independence for logical analytic flows. ICDE 2014	-
Petar Jovanovic, Oscar Romero, Alkis Simitsis, Alberto Abelló, Daria Mayorova: A requirement-driven approach to the design and evolution of data warehouses. Inf. Syst. 2014	Business Intelligence
Ruth Raventós, Stephany García, Oscar Romero, Alberto Abelló, Jaume Viñas: On the Complexity of Requirements Engineering for Decision-Support Systems: The CID Case Study. eBISS 2014	Business Intelligence
Vasileios Theodorou, Alberto Abelló, Maik Thiele, Wolfgang Lehner: A Framework for User-Centered Declarative ETL. DOLAP 2014	Data-Intensive Flow
Vasileios Theodorou, Alberto Abelló, Wolfgang Lehner: Quality Measures for ETL Processes. DaWaK 2014	Data Pre-processing, Data-Intensive Flow

2013	Area
Alberto Abelló, Jérôme Darmont, Lorena Etcheverry, Matteo Golfarelli, Jose-Norberto Mazón, Felix Naumann, Torben Bach Pedersen, Stefano Rizzi, Juan Trujillo, Panos Vassiliadis, Gottfried Vossen: Fusion Cubes: Towards Self-Service Business Intelligence. IJDWM 2013	Business Intelligence
Alkis Simitsis, Kevin Wilkinson, Petar Jovanovic: xPAD: a platform for analytic data flows. SIGMOD Conference 2013	-
Oscar Romero, Alberto Abelló: Open Access Semantic Aware Business Intelligence. eBISS 2013	Business Intelligence

2012	Area
Alberto Abelló, Ladjel Bellatreche, Boualem Benatallah: Model and Data Engineering - 2nd International Conference, MEDI 2012, Poitiers, France, October 3-5, 2012. Proceedings MEDI 2012	-
Alberto Abelló, Oscar Romero: Ontology driven search of compound IDs. Knowl. Inf. Syst. 2012	Ontologies
Petar Jovanovic, Oscar Romero, Alkis Simitsis, Alberto Abelló: Integrating ETL Processes from Information Requirements. DaWaK 2012	Data-Intensive Flow
Petar Jovanovic, Oscar Romero, Alkis Simitsis, Alberto Abelló: ORE: an iterative approach to the design and evolution of multi-dimensional schemas. DOLAP 2012	Metadata Management
Petar Jovanovic, Oscar Romero, Alkis Simitsis, Alberto Abelló: Requirement-Driven Creation and Deployment of Multidimensional and ETL Designs. ER Workshops 2012	Business Intelligence, Data-Intensive Flow

2011	Area
Alberto Abelló, Jaume Ferrarons, Oscar Romero: Building cubes with MapReduce. DOLAP 2011	Big Data Management, Business Intelligence
Alberto Abelló, Oscar Romero: Service-Oriented Business Intelligence. eBISS 2011	Business Intelligence
Alberto Abelló: NoSQL: The death of the Star. EDA 2011	Big Data Management
Oscar Romero, Alberto Abelló: A Comprehensive Framework on Multidimensional Modeling. ER Workshops 2011	Business Intelligence
Oscar Romero, Alberto Abelló: Data-Driven Multidimensional Design for OLAP. SSDBM 2011	Business Intelligence
Oscar Romero, Alberto Abelló: Multidimensional Design Methods for Data Warehousing. Integrations of Data Warehousing, Data Mining and Database Technologies 2011	Business Intelligence
Oscar Romero, Alkis Simitsis, Alberto Abelló: GEM: Requirement-Driven Generation of ETL and Multidimensional Conceptual Designs. DaWaK 2011	Business Intelligence, Data-Intensive Flow
Oscar Romero, Patrick Marcel, Alberto Abelló, Verónika Peralta, Ladjel Bellatreche: Describing Analytical Sessions Using a Multidimensional Algebra. DaWaK 2011	Business Intelligence

2010	Area
Alberto Abelló, Il-Yeol Song: Data warehousing and OLAP (DOLAP'08). Data Knowl. Eng. 2010	Business Intelligence
Alberto Abelló, Oscar Romero: Using ontologies to discover fact IDs. DOLAP 2010	Ontologies
Oscar Romero, Alberto Abelló: A framework for multidimensional design of data warehouses from ontologies. Data Knowl. Eng. 2010	Business Intelligence, Ontologies
Oscar Romero, Alberto Abelló: Automatic validation of requirements to support multidimensional design. Data Knowl. Eng. 2010	Business Intelligence
Oscar Romero: Automating the multidimensional design of data warehouses. 2010	Business Intelligence

2009	Area
Alberto Abelló, Oscar Romero: On-Line Analytical Processing. Encyclopedia of Database Systems 2009	Business Intelligence
Oscar Romero, Alberto Abelló: A Survey of Multidimensional Modeling Methodologies. IJDWM 2009	Business Intelligence
Oscar Romero, Diego Calvanese, Alberto Abelló, Mariano Rodriguez-Muro: Discovering functional dependencies for multidimensional design. DOLAP 2009	Business Intelligence

2008	Area
Alberto Abelló, Elena Rodríguez, Toni Urpí, Xavier Burgués Illa, M. José Casany, Carme Martín, Carme Quer: LEARN-SQL: Automatic Assessment of SQL Based on IMS QTI Specification. ICALT 2008	-
Oscar Romero, Alberto Abelló: MDBE: Automatic Multidimensional Modeling. ER 2008	Business Intelligence

2007	Area
Oscar Romero, Alberto Abelló: Automating multidimensional design from ontologies. DOLAP 2007	Business Intelligence, Ontologies
Oscar Romero, Alberto Abelló: Generating Multidimensional Schemas from the Semantic Web. CAiSE Forum 2007	Business Intelligence, Linked Open Data, Metadata Management
Oscar Romero, Alberto Abelló: Generating Multidimensional Schemas from the Semantic Web. CAiSE Forum 2007	Business Intelligence, Linked Open Data, Metadata Management
Oscar Romero, Alberto Abelló: On the Need of a Reference Algebra for OLAP. DaWaK 2007	Business Intelligence

2006	Area
Adriana Marotta, Federico Piedrabuena, Alberto Abelló: Managing Quality Properties in a ROLAP Environment. CAiSE 2006	Business Intelligence
Alberto Abelló, José Samos, Fèlix Saltor: YAM: a multidimensional conceptual model extending UML. Inf. Syst. 2006	Business Intelligence
Alberto Abelló, Roberto García, Rosa M. Gil, Marta Oliva, Ferran Perdrix: Semantic Data Integration in a Newspaper Content Management System. OTM Workshops (1) 2006	Linked Open Data
Oscar Romero, Alberto Abelló: Multidimensional Design by Examples. DaWaK 2006	Business Intelligence
Stefano Rizzi, Alberto Abelló, Jens Lechtenbörger, Juan Trujillo: Research in data warehouse modeling and design: dead or alive? DOLAP 2006	Business Intelligence

2005	Area
Alberto Abelló, Xavier de Palol, Mohand-Said Hacid: On the Midpoint of a Set of XML Documents. DEXA 2005	Metadata Management

2003	Area
Alberto Abelló, José Samos, Fèlix Saltor: Implementing operations to navigate semantic star schemas. DOLAP 2003	Business Intelligence, Metadata Management
Carme Martín, Alberto Abelló: A Temporal Study of Data Sources to Load a Corporate Data Warehouse. DaWaK 2003	Business Intelligence

2002	Area
Alberto Abelló, José Samos, Fèlix Saltor: On relationships offering new drill-across possibilities. DOLAP 2002	Business Intelligence
Alberto Abelló, José Samos, Fèlix Saltor: YAM(Yet Another Multidimensional Model): An Extension of UML. IDEAS 2002	Business Intelligence
Alberto Abelló: YAM^2: a multidimensional conceptual model. 2002	Business Intelligence

2001	Area
Alberto Abelló, José Samos, Fèlix Saltor: A Framework for the Classification and Description of Multidimensional Data Models. DEXA 2001	Business Intelligence
Alberto Abelló, José Samos, Fèlix Saltor: Understanding Analysis Dimensions in a Multidimensional Object-Oriented Model. DMDW 2001	Business Intelligence
Alberto Abelló, José Samos, Fèlix Saltor: Understanding Analysis Dimensions in a Multidimensional Object-Oriented Model. DMDW 2001	Business Intelligence
Alberto Abelló, José Samos, Fèlix Saltor: Understanding Facts in a Multidimensional Object-Oriented Model. DOLAP 2001	Business Intelligence

2000	Area
Alberto Abelló, José Samos, Fèlix Saltor: Benefits of an Object-Oriented Multidimensional Data Model. Objects and Databases 2000	Business Intelligence