Updating OLAP Dimensions. - Carlos A. Hurtado; Alberto O. Mendelzon; Alejandro A. Vaisman (DOLAP, 1999)

Maintaining Data Cubes under Dimension Updates. - Carlos A. Hurtado; Alberto O. Mendelzon; Alejandro A. Vaisman (ICDE, 1999)

Temporal Queries in OLAP. - Alberto O. Mendelzon; Alejandro A. Vaisman (VLDB, 2000)

A Temporal Query Language for OLAP: Implementation and a Case Study. - Alejandro A. Vaisman; Alberto O. Mendelzon (DBPL, 2001)

Efficient Intensional Redefinition of Aggregation Hierarchies in Multidimensional Databases. - Mauricio Minuto Espil; Alejandro A. Vaisman (DOLAP, 2001)

Revising data cubes with exceptions: a rule-based perspective. - Mauricio Minuto Espil; Alejandro A. Vaisman; Leonardo Terribile (DMDW, 2002)

Time in Multidimensional Databases. - Alberto O. Mendelzon; Alejandro A. Vaisman (Multidimensional Databases, 2003)

Enhancing Web Access Using Data Mining Techniques. - Alejandro A. Vaisman; Gabriel Dandretta; Mariela Sapia (DEXA Workshops, 2003)

Revising aggregation hierarchies in OLAP: a rule-based approach. - Mauricio Minuto Espil; Alejandro A. Vaisman (Data Knowl. Eng., 2003)

Aggregate queries in peer-to-peer OLAP. - Mauricio Minuto Espil; Alejandro A. Vaisman (DOLAP, 2004)

Indexing Temporal XML Documents. - Alberto O. Mendelzon; Flavio Rizzolo; Alejandro A. Vaisman (VLDB, 2004)

Supporting dimension updates in an OLAP server. - Alejandro A. Vaisman; Alberto O. Mendelzon; Walter Ruaro; Sergio G. Cymerman (Inf. Syst., 2004)

Temporal RDF. - Claudio Gutierrez 001; Carlos A. Hurtado; Alejandro A. Vaisman (ESWC, 2005)

Peer-To-Peer Databases for e-Science: a Biodiversity Case Study. - Daniela Alvarez; Ale Smukler; Alejandro A. Vaisman (SBBD, 2005)

Version Management in Semantic Web Services Using OWL-S. - M. Cecilia Bastarrica; Carlos A. Hurtado; Alejandro A. Vaisman (Business Process Management Workshops, 2006)

Requirements Elicitation for Decision Support Systems: A Data Quality Approach. - Alejandro A. Vaisman (ICEIS (3), 2006)

Web-enabled Temporal OLAP. - Alejandro A. Vaisman; Adrian Izquierdo; Marcelo Ktenas (LA-WEB, 2006)

Reasoning with Temporal Constraints in RDF. - Carlos A. Hurtado; Alejandro A. Vaisman (PPSWR, 2006)

The Meaning of Erasing in RDF under the Katsuno-Mendelzon Approach. - Claudio Gutierrez 001; Carlos A. Hurtado; Alejandro A. Vaisman (WebDB, 2006)

Consistency of Temporal XML Documents. - Marcela Campo; Alejandro A. Vaisman (XSym, 2006)

Piet: a GIS-OLAP implementation. - Ariel Escribano; Leticia I. Gómez; Bart Kuijpers; Alejandro A. Vaisman (DOLAP, 2007)

A model for enriching trajectories with semantic geographical information. - Luis Otávio Alvares; Vania Bogorny; Bart Kuijpers; José Antônio Fernandes de Macêdo; Bart Moelans; Alejandro A. Vaisman (GIS, 2007)

A Data Model for Moving Objects Supporting Aggregation. - Bart Kuijpers; Alejandro A. Vaisman (ICDE Workshops, 2007)

Aggregation Languages for Moving Object and Places of Interest Data - Leticia I. Gómez; Bart Kuijpers; Alejandro A. Vaisman (CoRR, 2007)

Introducing Time into RDF. - Claudio Gutierrez 001; Carlos A. Hurtado; Alejandro A. Vaisman (IEEE Trans. Knowl. Data Eng., 2007)

Temporal Support of Regular Expressions in Sequential Pattern Mining. - Alejandro A. Vaisman; Leticia I. Gómez; Bart Kuijpers (Geographic Privacy-Aware Knowledge Discovery and Delivery, 2008)

Piet-QL: a query language for GIS-OLAP integration. - Leticia I. Gómez; Alejandro A. Vaisman; Sebastián Zich (GIS, 2008)

AxPRE Summaries: Exploring the (Semi-)Structure of XML Web Collections. - Mariano P. Consens; Flavio Rizzolo; Alejandro A. Vaisman (ICDE, 2008)

RE-SPaM: Using Regular Expressions for Sequential Pattern Mining in Trajectory Databases. - Leticia I. Gómez; Alejandro A. Vaisman (ICDM Workshops, 2008)

Aggregation languages for moving object and places of interest. - Leticia I. Gómez; Bart Kuijpers; Alejandro A. Vaisman (SAC, 2008)

A web-based architecture for Temporal OLAP. - Alejandro A. Vaisman; Adrian Izquierdo; Marcelo Ktenas (Int. J. Web Eng. Technol., 2008)

Temporal XML: modeling, indexing, and query processing. - Flavio Rizzolo; Alejandro A. Vaisman (VLDB J., 2008)

Temporal Support in Sequential Pattern Mining. - Leticia I. Gómez; Bart Kuijpers; Alejandro A. Vaisman (AMW, 2009)

What Is Spatio-Temporal Data Warehousing? - Alejandro A. Vaisman; Esteban Zimányi (DaWaK, 2009)

Efficient constraint evaluation in categorical sequential pattern mining for trajectory databases. - Leticia I. Gómez; Alejandro A. Vaisman (EDBT, 2009)

Map matching and uncertainty: an algorithm and real-world experiments. - Kristof Ghys; Bart Kuijpers; Bart Moelans; Walied Othman; Dries Vangoidsenhoven; Alejandro A. Vaisman (GIS, 2009)

A multidimensional model representing continuous fields in spatial data warehouses. - Alejandro A. Vaisman; Esteban Zimányi (GIS, 2009)

Analyzing Trajectories Using Uncertainty and Background Information. - Bart Kuijpers; Bart Moelans; Walied Othman; Alejandro A. Vaisman (SSTD, 2009)

Spatial aggregation: Data model and implementation. - Leticia I. Gómez; Sofie Haesevoets; Bart Kuijpers; Alejandro A. Vaisman (Inf. Syst., 2009)

P2P OLAP: Data model, implementation and case study. - Alejandro A. Vaisman; Mauricio Minuto Espil; Martín Paradela (Inf. Syst., 2009)

A Survey of Spatio-Temporal Data Warehousing. - Leticia I. Gómez; Bart Kuijpers; Bart Moelans; Alejandro A. Vaisman (Int. J. Data Warehous. Min., 2009)

Querying and Mining Trajectory Databases Using Places of Interest. - Leticia I. Gómez; Bart Kuijpers; Alejandro A. Vaisman (New Trends in Data Warehousing and Data Analysis, 2009)

Trajectory Sequential Patterns with Regular Expression Constraints Including Spatial Queries. - Juan P. Gardella; Leticia I. Gómez; Alejandro A. Vaisman (AMW, 2010)

Physical Design and Implementation of Spatial Data Warehouses Supporting Continuous Fields. - Leticia I. Gómez; Alejandro A. Vaisman; Esteban Zimányi (DaWak, 2010)

Exploring XML web collections with DescribeX. - Mariano P. Consens; Renée J. Miller; Flavio Rizzolo; Alejandro A. Vaisman (ACM Trans. Web, 2010)

A State-of-the-Art in Spatio-Temporal Data Warehousing, OLAP and Mining. - Leticia I. Gómez; Bart Kuijpers; Bart Moelans; Alejandro A. Vaisman (Integrations of Data Warehousing, Data Mining and Database Technologies, 2011)

Analyzing continuous fields with OLAP cubes. - Leticia I. Gómez; Silvia A. Gómez; Alejandro A. Vaisman (DOLAP, 2011)

Data Warehouses: Next Challenges. - Alejandro A. Vaisman; Esteban Zimányi (eBISS, 2011)

Repairing Dimension Hierarchies under Inconsistent Reclassification. - Mónica Caniupán Marileo; Alejandro A. Vaisman (ER Workshops, 2011)

RDFS Update: From Theory to Practice. - Claudio Gutierrez 001; Carlos A. Hurtado; Alejandro A. Vaisman (ESWC (2), 2011)

Towards Spatio-Temporal SOLAP - Pablo Bisceglia; Leticia I. Gómez; Alejandro A. Vaisman (CoRR, 2011)

A data model and query language for spatio-temporal decision support. - Leticia I. Gómez; Bart Kuijpers; Alejandro A. Vaisman (GeoInformatica, 2011)

Temporal SOLAP: Query Language, Implementation, and a Use Case. - Pablo Bisceglia; Leticia I. Gómez; Alejandro A. Vaisman (AMW, 2012)

BPMN-Based Conceptual Modeling of ETL Processes. - Zineb El Akkaoui; Jose-Norberto Mazón; Alejandro A. Vaisman; Esteban Zimányi (DaWaK, 2012)

An Introduction to Business Process Modeling. - Alejandro A. Vaisman (eBISS, 2012)

A generic data model and query language for spatiotemporal OLAP cube analysis. - Leticia I. Gómez; Silvia A. Gómez; Alejandro A. Vaisman (EDBT, 2012)

Enhancing OLAP Analysis with Web Cubes. - Lorena Etcheverry; Alejandro A. Vaisman (ESWC, 2012)

QB4OLAP: A Vocabulary for OLAP Cubes on the Semantic Web. - Lorena Etcheverry; Alejandro A. Vaisman (COLD, 2012)

Views over RDF Datasets: A State-of-the-Art and Open Challenges - Lorena Etcheverry; Alejandro A. Vaisman (CoRR, 2012)

Mobility and Uncertainty. - Claudio Silvestri; Alejandro A. Vaisman (Mobility Data, 2013)

Trajectory Data Warehouses. - Alejandro A. Vaisman; Esteban Zimányi (Mobility Data, 2013)

Querying Brussels Spatiotemporal Linked Open Data. - Kevin Chentout; Alejandro A. Vaisman (OTM Workshops, 2013)

Adding Spatial Support to R2RML Mappings. - Kevin Chentout; Alejandro A. Vaisman (OTM Workshops, 2013)

Mining semantic trajectories. - Leticia I. Gómez; Alejandro A. Vaisman (Intell. Data Anal., 2013)

Cube Algebra: A Generic User-Centric Model and Query Language for OLAP Cubes. - Cristina Dutra de Aguiar Ciferri; Ricardo Rodrigues Ciferri; Leticia I. Gómez; Markus Schneider 001; Alejandro A. Vaisman; Esteban Zimányi (Int. J. Data Warehous. Min., 2013)

Modeling and Querying Continuous Fields with OLAP Cubes. - Leticia I. Gómez; Silvia A. Gómez; Alejandro A. Vaisman (Int. J. Data Warehous. Min., 2013)

Modeling and Querying Data Warehouses on the Semantic Web Using QB4OLAP. - Lorena Etcheverry; Alejandro A. Vaisman; Esteban Zimányi (DaWaK, 2014)

Publishing and Querying Government Multidimensional Data Using QB4OLAP. - Mauricio Bouza; Brian Elliot; Lorena Etcheverry; Alejandro A. Vaisman (LA-WEB, 2014)

Data Warehouse Systems - Design and Implementation - Alejandro A. Vaisman; Esteban Zimányi (Springer, 2014)

A Framework for Building OLAP Cubes on Graphs. - Amine Ghrab; Oscar Romero 001; Sabri Skhiri; Alejandro A. Vaisman; Esteban Zimányi (ADBIS, 2015)

Publishing OLAP Cubes on the Semantic Web. - Alejandro A. Vaisman (eBISS, 2015)

Semantics-Aware Warehousing of Symbolic Trajectories. - Goce Trajcevski; Ivana Donevska; Alejandro A. Vaisman; Besim Avci; Tian Zhang; Di Tian (IWGS, 2015)

Modeling and Querying Data Cubes on the Semantic Web. - Lorena Etcheverry; Silvia A. Gómez; Alejandro A. Vaisman (CoRR, 2015)

Efficient repair of dimension hierarchies under inconsistent reclassification. - Mónica Caniupán Marileo; Alejandro A. Vaisman; Raúl Arredondo (Data Knowl. Eng., 2015)

Towards Temporal Graph Databases. - Alexander Campos; Jorge Mozzino; Alejandro A. Vaisman (AMW, 2016)

An RDF Vocabulary for Meta-Programming with SPARQL Algebra. - Miguel Ceriani; Alejandro A. Vaisman (AMW, 2016)

Querying Semantic Web Data Cubes. - Lorena Etcheverry; Alejandro A. Vaisman (AMW, 2016)

Rule-Based Multidimensional Data Quality Assessment Using Contexts. - Adriana Marotta; Alejandro A. Vaisman (DaWaK, 2016)

QB2OLAP: Enabling OLAP on Statistical Linked Open Data. - Jovan Varga; Lorena Etcheverry; Alejandro A. Vaisman; Oscar Romero 001; Torben Bach Pedersen; Christian Thomsen 001 (ICDE, 2016)

GRAD: On Graph Database Modeling. - Amine Ghrab; Oscar Romero 001; Sabri Skhiri; Alejandro A. Vaisman; Esteban Zimányi (CoRR, 2016)

A Formal Algebra for OLAP. - Bart Kuijpers; Alejandro A. Vaisman (CoRR, 2016)

Uncertainty-Based Map Matching: The Space-Time Prism and k-Shortest Path Algorithm. - Bart Kuijpers; Bart Moelans; Walied Othman; Alejandro A. Vaisman (ISPRS Int. J. Geo Inf., 2016)

Dimensional enrichment of statistical linked open data. - Jovan Varga; Alejandro A. Vaisman; Oscar Romero 001; Lorena Etcheverry; Torben Bach Pedersen; Christian Thomsen 001 (J. Web Semant., 2016)

Performing OLAP over Graph Data: Query Language, Implementation, and a Case Study. - Leticia I. Gómez; Bart Kuijpers; Alejandro A. Vaisman (BIRTE, 2017)

An algebra for OLAP. - Bart Kuijpers; Alejandro A. Vaisman (Intell. Data Anal., 2017)

Efficient Analytical Queries on Semantic Web Data Cubes. - Lorena Etcheverry; Alejandro A. Vaisman (J. Data Semant., 2017)

Data Quality in a Big Data Context. - Franco Arolfo; Alejandro A. Vaisman (ADBIS, 2018)

Spatial Datawarehousing. - Alejandro A. Vaisman; Esteban Zimányi (Encyclopedia of Database Systems (2nd ed.), 2018)

Temporal Datawarehousing. - Alejandro A. Vaisman; Esteban Zimányi (Encyclopedia of Database Systems (2nd ed.), 2018)

Modelling and Querying Star and Snowflake Warehouses Using Graph Databases. - Alejandro A. Vaisman; Florencia Besteiro; Maximiliano Valverde (ADBIS (Short Papers and Workshops), 2019)

From Conceptual to Logical ETL Design Using BPMN and Relational Algebra. - Judith Awiti; Alejandro A. Vaisman; Esteban Zimányi (DaWaK, 2019)

A Quality-based ETL Design Evaluation Framework. - Zineb El Akkaoui; Alejandro A. Vaisman; Esteban Zimányi (ICEIS (1), 2019)

Online Analytical Processing on Graph Data. - Leticia I. Gómez; Bart Kuijpers; Alejandro A. Vaisman (CoRR, 2019)

Mapping Spatiotemporal Data to RDF: A SPARQL Endpoint for Brussels. - Alejandro A. Vaisman; Kevin Chentout (ISPRS Int. J. Geo Inf., 2019)

Mobility Data Warehouses. - Alejandro A. Vaisman; Esteban Zimányi (ISPRS Int. J. Geo Inf., 2019)

Analytical queries on semantic trajectories using graph databases. - Leticia I. Gómez; Bart Kuijpers; Alejandro A. Vaisman (Trans. GIS, 2019)

Graph OLAP. - Alejandro A. Vaisman; Esteban Zimányi (Encyclopedia of Big Data Technologies, 2019)

Design and implementation of ETL processes using BPMN and relational algebra. - Judith Awiti; Alejandro A. Vaisman; Esteban Zimányi (Data Knowl. Eng., 2020)

Online analytical processsing on graph data. - Leticia I. Gómez; Bart Kuijpers; Alejandro A. Vaisman (Intell. Data Anal., 2020)

A Temporal Multidimensional Model and OLAP Operators. - Waqas Ahmed 003; Esteban Zimányi; Alejandro A. Vaisman; Robert Wrembel (Int. J. Data Warehous. Min., 2020)

Time-Series-Based Queries on Stable Transportation Networks Equipped with Sensors. - Erik Bollen; Rik Hendrix; Bart Kuijpers; Alejandro A. Vaisman (ISPRS Int. J. Geo Inf., 2021)

Schema Evolution in Multiversion Data Warehouses. - Waqas Ahmed 003; Esteban Zimányi; Alejandro A. Vaisman; Robert Wrembel (Int. J. Data Warehous. Min., 2021)

Towards the Internet of Water: Using graph databases for hydrological analysis on the Flemish river system. - Erik Bollen; Rik Hendrix; Bart Kuijpers; Alejandro A. Vaisman (Trans. GIS, 2021)

A model and query language for temporal graph databases. - Ariel Debrouvier; Eliseo Parodi; Matías Perazzo; Valeria Soliani; Alejandro A. Vaisman (VLDB J., 2021)

Indexing Continuous Paths in Temporal Graphs. - Bart Kuijpers; Ignacio Ribas; Valeria Soliani; Alejandro A. Vaisman (ADBIS (Short Papers), 2022)

Modeling and Querying Sensor Networks Using Temporal Graph Databases. - Bart Kuijpers; Valeria Soliani; Alejandro A. Vaisman (ADBIS (Short Papers), 2022)

Analyzing the Quality of Twitter Data Streams. - Franco Arolfo; Kevin Cortés Rodriguez; Alejandro A. Vaisman (Inf. Syst. Frontiers, 2022)

Analyzing public transport in the city of Buenos Aires with MobilityDB. - Juan Godfrid; Pablo Radnic; Alejandro A. Vaisman; Esteban Zimányi (Public Transp., 2022)

Data Warehouse Systems - Design and Implementation, Second Edition - Alejandro A. Vaisman; Esteban Zimányi (Springer, 2022)

Analysing River Systems with Time Series Data Using Path Queries in Graph Databases. - Erik Bollen; Rik Hendrix; Bart Kuijpers; Valeria Soliani; Alejandro A. Vaisman (ISPRS Int. J. Geo Inf., 2023)

User-centered road network traffic analysis with MobilityDB. - Mahmoud Attia Sakr; Esteban Zimányi; Alejandro A. Vaisman; Mohamed S. Bakli (Trans. GIS, 2023)

Querying Mobile Pollution Data using MobilityDB. - Leticia I. Gómez; Alejandro A. Vaisman; Esteban Zimányi (MDM, 2024)

Temporal Paths in Real-World Sensor Networks. - Erik Bollen; Bart Kuijpers; Valeria Soliani; Alejandro A. Vaisman (ISPRS Int. J. Geo Inf., 2024)

TGV: A Visualization Tool for Temporal Property Graph Databases. - Diego Orlando; Joaquín Ormachea; Valeria Soliani; Alejandro A. Vaisman (Inf. Syst. Frontiers, 2024)

Mobility Data Science - From Data to Insights - Mahmoud Attia Sakr; Alejandro A. Vaisman; Esteban Zimányi (Springer, 2025)

Reconciling tuple and attribute timestamping for temporal data warehouses. - Waqas Ahmed 003; Leticia I. Gómez; Alejandro A. Vaisman; Esteban Zimányi (VLDB J., 2025)