Wrapper Generation for Web Accessible Data Sources. - Jean-Robert Gruser; Louiqa Raschid; Maria-Esther Vidal; Laura Bright (CoopIS, 1998)

A Meta-Wrapper for Scaling up to Multiple Autonomous Distributed Information Sources. - Maria-Esther Vidal; Louiqa Raschid; Jean-Robert Gruser (CoopIS, 1998)

Optimization of Wrappers and Mediators for Web Accessible Data Sources (WebSources). - Laura Bright; Louiqa Raschid; Maria-Esther Vidal (Workshop on Web Information and Data Management, 1998)

Querying "Qality of Data" Metadata. - George A. Mihaila; Louiqa Raschid; Maria-Esther Vidal (MD, 1999)

Web Query Optimizer. - Vladimir Zadorozhny; Laura Bright; Louiqa Raschid; Tolga Urhan; Maria-Esther Vidal (ICDE, 2000)

Using Quality of Data Metadata for Source Selection and Ranking. - George A. Mihaila; Louiqa Raschid; Maria-Esther Vidal (WebDB (Informal Proceedings), 2000)

Source Selection and Ranking in the WebSemantics Architecture: Using Quality of Data Metadata. - George A. Mihaila; Louiqa Raschid; Maria-Esther Vidal (Adv. Comput., 2001)

Efficient evaluation of queries in a mediator for WebSources. - Vladimir Zadorozhny; Louiqa Raschid; Maria-Esther Vidal; Tolga Urhan; Laura Bright (SIGMOD Conference, 2002)

Exploring Life Sciences Data Sources. - Zoé Lacroix; Felix Naumann; Louiqa Raschid; Maria-Esther Vidal (IIWeb, 2003)

WebSOGO: A Global Ontology for Describing Web Sources. - Edna Ruckhaus; Maria-Esther Vidal (SAC, 2003)

XWebSOGO: an ontology language to describe and query web sources. - Edna Ruckhaus; Maria-Esther Vidal (WIDM, 2003)

Navigating through the Biological Maze. - Zoé Lacroix; Kaushal Parekh; Louiqa Raschid; Maria-Esther Vidal (CSB, 2004)

Evaluation Paths to Express Scientific Queries. - Zoé Lacroix; Kaushal Parekh; Maria-Esther Vidal (DEXA Workshops, 2004)

Efficient Techniques to Explore and Rank Paths in Life Science Data Sources. - Zoé Lacroix; Louiqa Raschid; Maria-Esther Vidal (DILS, 2004)

Exploiting Multiple Paths to Express Scientific Queries. - Zoé Lacroix; Tiffany Morris; Kaushal Parekh; Louiqa Raschid; Maria-Esther Vidal (SSDBM, 2004)

Challenges in Selecting Paths for Navigational Queries: Trade-Off of Benefit of Path versus Cost of Plan. - Maria-Esther Vidal; Louiqa Raschid; Julián Mestre (WebDB, 2004)

BioFast: Challenges in Exploring Linked Life Science Sources. - Jens Bleiholder; Zoé Lacroix; Hyma Murthy; Felix Naumann; Louiqa Raschid; Maria-Esther Vidal (SIGMOD Rec., 2004)

BioNavigation: Using Ontologies to Express Meaningful Navigational Queries Over Biological Resources. - Zoé Lacroix; Kaushal Parekh; Maria-Esther Vidal; Marelis Cardenas; Natalia Marquez; Louiqa Raschid (CSB Workshops, 2005)

Preferred Skyline: A Hybrid Approach Between SQLf and Skyline. - Marlene Goncalves; Maria-Esther Vidal (DEXA, 2005)

BioNavigation: Selecting Optimum Paths Through Biological Resources to Evaluate Ontological Navigational Queries. - Zoé Lacroix; Kaushal Parekh; Maria-Esther Vidal; Marelis Cardenas; Natalia Marquez (DILS, 2005)

Top-k Skyline: A Unified Approach. - Marlene Goncalves; Maria-Esther Vidal (OTM Workshops, 2005)

A Data Model and Query Language to Explore Enhanced Links and Paths in Life Science Sources. - George A. Mihaila; Felix Naumann; Louiqa Raschid; Maria-Esther Vidal (WebDB, 2005)

Compilation of Query-Rewriting Problems into Tractable Fragments of Propositional Logic. - Yolifé Arvelo; Blai Bonet; Maria-Esther Vidal (AAAI, 2006)

Implementing a Bioinformatics Pipeline (BIP) on a Mediator Platform: Comparing Cost and Quality of Alternate Choices. - Barbara A. Eckman; Terry Gaasterland; Zoé Lacroix; Louiqa Raschid; Ben Snyder; Maria-Esther Vidal (ICDE Workshops, 2006)

Semantic Model to Integrate Biological Resources. - Zoé Lacroix; Louiqa Raschid; Maria-Esther Vidal (ICDE Workshops, 2006)

Query Rewriting in the Semantic Web7. - Maria-Esther Vidal; Louiqa Raschid; Natalia Marquez; Marelis Cardenas; Yao Wu (ICDE Workshops, 2006)

Ranking target objects of navigational queries. - Louiqa Raschid; Yao Wu; Woei-Jyh Lee; Maria-Esther Vidal; Panayiotis Tsaparas; Padmini Srinivasan; Aditya Kumar Sehgal (WIDM, 2006)

Path-based Systems to Guide Scientists in the Maze of Biological Data Sources. - Sarah Cohen Boulakia; Susan B. Davidson; Christine Froidevaux; Zoé Lacroix; Maria-Esther Vidal (J. Bioinform. Comput. Biol., 2006)

OnEQL: An Ontology Efficient Query Language Engine for the Semantic Web. - Edna Ruckhaus; Maria-Esther Vidal; Eduardo Ruiz (ALPSWS, 2007)

Deductive Web Services: An Ontology-Driven Approach for Service Interoperability in Life Science. - Nadia Yacoubi Ayadi; Zoé Lacroix; Maria-Esther Vidal; Edna Ruckhaus (OTM Workshops (2), 2007)

A Cost-based Optimizer for SPARQL Queries. - Edna Ruckhaus; Maria-Esther Vidal; Eduardo Ruiz; Javier Sierra (ESWC (Posters), 2008)

BiOnMap: a deductive approach for resource discovery. - Nadia Yacoubi Ayadi; Zoé Lacroix; Maria-Esther Vidal (iiWAS, 2008)

A Deductive Approach for Resource Interoperability and Well-Defined Workflows. - Nadia Yacoubi Ayadi; Zoé Lacroix; Maria-Esther Vidal (OTM Workshops, 2008)

Magic Rewritings for Efficiently Processing Reactivity on Web Ontologies. - Elsa Liliana Tovar; Maria-Esther Vidal (OTM Conferences (2), 2008)

Techniques to Produce Optimal Web Service Compositions. - Eduardo Blanco 001; Yudith Cardinale; Maria-Esther Vidal; Jesús Graterol (SERVICES I, 2008)

Query evaluation and optimization in the semantic web. - Edna Ruckhaus; Eduardo Ruiz; Maria-Esther Vidal (Theory Pract. Log. Program., 2008)

Reaching the Top of the Skyline: An Efficient Indexed Algorithm for Top-k Skyline Queries. - Marlene Goncalves; Maria-Esther Vidal (DEXA, 2009)

Flexible and efficient querying and ranking on hyperlinked data sources. - Ramakrishna Varadarajan; Vagelis Hristidis; Louiqa Raschid; Maria-Esther Vidal; Luis-Daniel Ibáñez; Héctor Rodríguez-Drumond (EDBT, 2009)

Customized and Optimized Service Selection with ProtocolDB. - Zoé Lacroix; Maria-Esther Vidal; Christophe Legendre (Globe, 2009)

Efficiently Selecting the Best Web Services. - Marlene Goncalves; Maria-Esther Vidal; Alfredo Regalado; Nadia Yacoubi Ayadi (RED, 2009)

REACTIVE: A Rule-based Framework to Process Reactivity. - Elsa Liliana Tovar; Maria-Esther Vidal (IWOD@ISWC, 2009)

Efficiently Joining Group Patterns in SPARQL Queries. - Maria-Esther Vidal; Edna Ruckhaus; Tomas Lampo; Amadís Martínez; Javier Sierra; Axel Polleres (ESWC (1), 2010)

BioNav: An Ontology-Based Framework to Discover Semantic Links in the Cloud of Linked Data. - Maria-Esther Vidal; Louiqa Raschid; Natalia Marquez; Jean Carlo Rivera; Edna Ruckhaus (ESWC (2), 2010)

A sampling-based approach to identify QoS for web service orchestrations. - Eduardo Blanco 001; Yudith Cardinale; Maria-Esther Vidal (iiWAS, 2010)

Expressing and Managing Reactivity in the Semantic Web. - Elsa Liliana Tovar; Maria-Esther Vidal (OTM Conferences (2), 2010)

Challenges of Quality-Driven Resource Discovery. - Bernd Amann; Laure Berti-Équille; Zoé Lacroix; Maria-Esther Vidal (RED, 2010)

A Transactional-QoS Driven Approach for Web Service Composition. - Eduardo Blanco 001; Yudith Cardinale; Maria-Esther Vidal; Joyce El Haddad; Maude Manouvrier; Marta Rukoz (RED, 2010)

An Expressive and Efficient Solution to the Service Selection Problem. - Daniel Izquierdo; Maria-Esther Vidal; Blai Bonet (ISWC (1), 2010)

STEREO: a SaT-based tool for an optimal solution of the sERvice selEctiOn problem. - Daniel Izquierdo; Maria-Esther Vidal; Blai Bonet (ISWC (Posters & Demos), 2010)

How to benchmark RDF engines and not die trying. - Tomas Lampo; Amadís Martínez; Edna Ruckhaus; Maria-Esther Vidal (IWEST@ISWC, 2010)

On the Efficiency of Querying and Storing RDF Documents. - Maria-Esther Vidal; Amadís Martínez; Edna Ruckhaus; Tomas Lampo; Javier Sierra (Graph Data Management, 2011)

CAREY: ClimAtological ContRol of EmergencY Regions. - Maribel Acosta; Marlene Goncalves; Maria-Esther Vidal (OTM Workshops, 2011)

To Cache or Not To Cache: The Effects of Warming Cache in Complex SPARQL Queries. - Tomas Lampo; Maria-Esther Vidal; Juan Danilow; Edna Ruckhaus (OTM Conferences (2), 2011)

ANAPSID: An Adaptive Query Processing Engine for SPARQL Endpoints. - Maribel Acosta; Maria-Esther Vidal; Tomas Lampo; Julio Castillo; Edna Ruckhaus (ISWC (1), 2011)

Finding Cross Genome Patterns in Annotation Graphs. - Joseph Benik; Caren Chang; Louiqa Raschid; Maria-Esther Vidal; Guillermo Palma; Andreas Thor (DILS, 2012)

DEFENDER: A DEcomposer for quEries agaiNst feDERations of Endpoints. - Gabriela Montoya; Maria-Esther Vidal; Maribel Acosta (ESWC (Satellite Events), 2012)

Efficiently Producing the K Nearest Neighbors in the Skyline for Multidimensional Datasets. - Marlene Goncalves; Maria-Esther Vidal (OTM Workshops, 2012)

Ranking and Clustering Techniques to Support an Efficient E-Democracy. - Marlene Goncalves; Maria-Esther Vidal; Francisco Castro; Luis Vidal; Maribel Acosta (OTM Workshops, 2012)

Medical Image Rendering and Description Driven by Semantic Annotations. - Alexandra La Cruz; Alexander Baranya; Maria-Esther Vidal (RED, 2012)

LiQuate-Estimating the Quality of Links in the Linking Open Data Cloud. - Edna Ruckhaus; Maria-Esther Vidal (RED, 2012)

A Workflow for Improving Medical Visualization of Semantically Annotated CT-Images. - Alexander Baranya; Luis Landaeta; Alexandra La Cruz; Maria-Esther Vidal (SATBI+SWIM, 2012)

Mining Patterns from Clinical Trial Annotated Datasets by Exploiting the NCI Thesaurus. - Joseph Benik; Guillermo Palma; Louiqa Raschid; Andreas Thor; Maria-Esther Vidal (ISWC (Posters & Demos), 2012)

A Heuristic-Based Approach for Planning Federated SPARQL Queries. - Gabriela Montoya; Maria-Esther Vidal; Maribel Acosta (COLD, 2012)

Benchmarking Federated SPARQL Query Engines: Are Existing Testbeds Enough? - Gabriela Montoya; Maria-Esther Vidal; Óscar Corcho; Edna Ruckhaus; Carlos Buil-Aranda (ISWC (2), 2012)

PAnG: finding patterns in annotation graphs. - Philip Anderson 003; Andreas Thor; Joseph Benik; Louiqa Raschid; Maria-Esther Vidal (SIGMOD Conference, 2012)

Experiences of sampling-based approaches for estimating QoS parameters in the Web Service composition problem. - Eduardo Blanco 001; Yudith Cardinale; Maria-Esther Vidal (Int. J. Web Grid Serv., 2012)

A Non-Chronological Backtracking Unfolding Algorithm for Transactional Web Service Composition. - Eduardo Blanco 001; Yudith Cardinale; Maria-Esther Vidal (ANT/MobiWIS, 2012)

Measuring Relatedness Between Scientific Entities in Annotation Datasets. - Guillermo Palma; Maria-Esther Vidal; Eric Haag; Louiqa Raschid; Andreas Thor (BCB, 2013)

FOPA: A Final Object Pruning Algorithm to Efficiently Produce Skyline Points. - Ana Alvarado; Oriana Baldizan; Marlene Goncalves; Maria-Esther Vidal (DEXA (2), 2013)

GUN: An Efficient Execution Strategy for Querying the Web of Data. - Gabriela Montoya; Luis-Daniel Ibáñez; Hala Skaf-Molli; Pascal Molli; Maria-Esther Vidal (DEXA (1), 2013)

FRAGOLA: Fabulous RAnking of GastrOnomy LocAtions. - Ana Alvarado; Oriana Baldizan; Marlene Goncalves; Maria-Esther Vidal (OTM Workshops, 2013)

Analyzing Linked Data Quality with LiQuate. - Edna Ruckhaus; Oriana Baldizan; Maria-Esther Vidal (OTM Workshops, 2013)

Choosing Between Graph Databases and RDF Engines for Consuming and Mining Linked Data. - Domingo De Abreu; Alejandro Flores 001; Guillermo Palma; Valeria Pestana; José Piñero; Jonathan Queipo; José Sánchez 001; Maria-Esther Vidal (COLD, 2013)

SILURIAN: a Sparql vIsuaLizer for UndeRstanding querIes And federatioNs. - Simón Castillo; Guillermo Palma; Maria-Esther Vidal (ISWC (Posters & Demos), 2013)

GRAPHIUM: Visualizing Performance of Graph and RDF Engines on Linked Data. - Alejandro Flores 001; Guillermo Palma; Maria-Esther Vidal; Domingo De Abreu; Valeria Pestana; José Piñero; Jonathan Queipo; José Sánchez 001 (ISWC (Posters & Demos), 2013)

Exploiting Semantics from Ontologies and Shared Annotations to Find Patterns in Annotated Linked Open Data. - Guillermo Palma; Maria-Esther Vidal; Louiqa Raschid; Andreas Thor (LISC@ISWC, 2013)

Efficiently Producing the K Nearest Neighbors in the Skyline on Vertically Partitioned Tables. - Marlene Goncalves; Maria-Esther Vidal (Int. J. Inf. Retr. Res., 2013)

Exploiting Semantics from Ontologies and Shared Annotations to Partition Linked Data. - Guillermo Palma; Maria-Esther Vidal; Louiqa Raschid; Andreas Thor (DILS, 2014)

Graphium Chrysalis: Exploiting Graph Database Engines to Analyze RDF Graphs. - Alejandro Flores 001; Maria-Esther Vidal; Guillermo Palma (ESWC (Satellite Events), 2014)

SemLAV: Querying Deep Web and Linked Open Data with SPARQL. - Pauline Folz; Gabriela Montoya; Hala Skaf-Molli; Pascal Molli; Maria-Esther Vidal (ESWC (Satellite Events), 2014)

Analyzing Linked Data Quality with LiQuate. - Edna Ruckhaus; Maria-Esther Vidal; Simón Castillo; Oscar Burguillos; Oriana Baldizan (ESWC (Satellite Events), 2014)

Traversing the Linking Open Data Cloud to Create News from Tweets. - Francisco Berrizbeita; Maria-Esther Vidal (OTM Workshops, 2014)

SHEPHERD: A Shipping-Based Query Processor to Enhance SPARQL Endpoint Performance. - Maribel Acosta; Maria-Esther Vidal; Fabian Flöck; Simón Castillo; Carlos Buil-Aranda; Andreas Harth (ISWC (Posters & Demos), 2014)

PLANET: Query Plan Visualizer for Shipping Policies against Single SPARQL Endpoints. - Maribel Acosta; Maria-Esther Vidal; Fabian Flöck; Simón Castillo; Andreas Harth (ISWC (Posters & Demos), 2014)

Challenges for Semantically Driven Collaborative Spaces. - Pascal Molli; John G. Breslin; Maria-Esther Vidal (SWCS (LNCS Volume), 2014)

Drug-Target Interaction Prediction Using Semantic Similarity and Edge Partitioning. - Guillermo Palma; Maria-Esther Vidal; Louiqa Raschid (ISWC (1), 2014)

Fedra: Query Processing for SPARQL Federations with Divergence. - Gabriela Montoya; Hala Skaf-Molli; Pascal Molli; Maria-Esther Vidal (CoRR, 2014)

An authority-flow based ranking approach to discover potential novel associations between Linked Data. - Maria-Esther Vidal; Jean Carlo Rivera; Luis-Daniel Ibáñez; Louiqa Raschid; Guillermo Palma; Héctor Rodríguez-Drumond; Edna Ruckhaus (Semantic Web, 2014)

SemLAV: Local-As-View Mediation for SPARQL Queries. - Gabriela Montoya; Luis-Daniel Ibáñez; Hala Skaf-Molli; Pascal Molli; Maria-Esther Vidal (Trans. Large Scale Data Knowl. Centered Syst., 2014)

Scientific Peer Reviewing - Practical Hints and Best Practices - Peter Spyns; Maria-Esther Vidal (Springer, 2015)

Exploiting Semantics to Predict Potential Novel Links from Dense Subgraphs. - Alejandro Flores 001; Maria-Esther Vidal; Guillermo Palma (AMW, 2015)

Exploiting information content and semantics to accurately compute similarity of GO-based annotated entities. - Ignacio Traverso Ribón; Maria-Esther Vidal (CIBCB, 2015)

D-FOPA: A Dynamic Final Object Pruning Algorithm to Efficiently Produce Skyline Points Over Data Streams. - Stephanie Alibrandi; Sofia Bravo; Marlene Goncalves; Maria-Esther Vidal (DEXA (2), 2015)

Combining Multiple Knowledge Sources: A Case Study of Drug Induced Liver Injury. - Casey Lynnette Overby; Alejandro Flores 001; Guillermo Palma; Maria-Esther Vidal; Elena Zotkina; Louiqa Raschid (DILS, 2015)

OnSim: A Similarity Measure for Determining Relatedness Between Ontology Terms. - Ignacio Traverso Ribón; Maria-Esther Vidal; Guillermo Palma (DILS, 2015)

AnnEvol: An Evolutionary Framework to Description Ontology-Based Annotations. - Ignacio Traverso Ribón; Maria-Esther Vidal; Guillermo Palma (DILS, 2015)

An automatic method for the enrichment of DICOM metadata using biomedical ontologies. - Wilson Pérez 001; Andrés Tello; Victor Saquicela; Maria-Esther Vidal; Alexandra La Cruz (EMBC, 2015)

Negative Results in Computer Science Evaluations. - Maria-Esther Vidal (NoISE@ESWC, 2015)

HARE: A Hybrid SPARQL Engine to Enhance Query Answers via Crowdsourcing. - Maribel Acosta; Elena Simperl; Fabian Flöck; Maria-Esther Vidal (K-CAP, 2015)

Networks of Linked Data Eddies: An Adaptive Web Query Processing Engine for RDF Data. - Maribel Acosta; Maria-Esther Vidal (ISWC (1), 2015)

Parallel Data Loading during Querying Deep Web and Linked Open Data with SPARQL. - Pauline Folz; Gabriela Montoya; Hala Skaf-Molli; Pascal Molli; Maria-Esther Vidal (SSWS@ISWC, 2015)

Federated SPARQL Queries Processing with Replicated Fragments. - Gabriela Montoya; Hala Skaf-Molli; Pascal Molli; Maria-Esther Vidal (ISWC (1), 2015)

Determining similarity of scientific entities in annotation datasets. - Guillermo Palma; Maria-Esther Vidal; Eric Haag; Louiqa Raschid; Andreas Thor (Database J. Biol. Databases Curation, 2015)

RDF-Hunter: Automatically Crowdsourcing the Execution of Queries Against RDF Data Sets. - Maribel Acosta; Elena Simperl; Fabian Flöck; Maria-Esther Vidal; Rudi Studer (CoRR, 2015)

Efficient Query Processing for SPARQL Federations with Replicated Fragments. - Gabriela Montoya; Hala Skaf-Molli; Pascal Molli; Maria-Esther Vidal (CoRR, 2015)

MapReduce vs. Pipelining Counting Triangles. - Edelmira Pasarella; Maria-Esther Vidal; Cristina Zoltan (AMW, 2016)

Towards Semantification of Big Data Technology. - Mohamed Nadjib Mami; Simon Scerri; Sören Auer; Maria-Esther Vidal (DaWaK, 2016)

Alligator: A Deductive Approach for the Integration of Industry 4.0 Standards. - Irlán Grangel-González; Diego Collarana; Lavdim Halilaj; Steffen Lohmann; Christoph Lange 002; Maria-Esther Vidal; Sören Auer (EKAW, 2016)

Considering Semantics on the Discovery of Relations in Knowledge Graphs. - Ignacio Traverso Ribón; Guillermo Palma; Alejandro Flores 001; Maria-Esther Vidal (EKAW, 2016)

Mobile teleradiology system suitable for m-health services supporting content and semantic based image retrieval on a grid infrastructure. - Alexandra La Cruz; Rubén Medina; Francisco Vega; Wilson Pérez 001; Blanca Ochoa; Victor Saquicela; Mauricio Espinoza; Lizandro D. Solano-Quinde; Maria-Esther Vidal (EMBC, 2016)

GADES: A Graph-based Semantic Similarity Measure. - Ignacio Traverso Ribón; Maria-Esther Vidal; Benedikt Kämpgen; York Sure-Vetter (SEMANTiCS, 2016)

Proactive Prevention of False-Positive Conflicts in Distributed Ontology Development. - Lavdim Halilaj; Irlán Grangel-González; Maria-Esther Vidal; Steffen Lohmann; Sören Auer (KEOD, 2016)

SerVCS: Serialization Agnostic Ontology Development in Distributed Settings. - Lavdim Halilaj; Irlán Grangel-González; Maria-Esther Vidal; Steffen Lohmann; Sören Auer (IC3K, 2016)

Co-evolution of RDF Datasets. - Sidra Faisal; Kemele M. Endris; Saeedeh Shekarpour; Sören Auer; Maria-Esther Vidal (ICWE, 2016)

FuhSen: A Federated Hybrid Search Engine for Building a Knowledge Graph On-Demand (Short Paper). - Diego Collarana; Mikhail Galkin 001; Christoph Lange 002; Irlán Grangel-González; Maria-Esther Vidal; Sören Auer (OTM Conferences, 2016)

Factorization Techniques for Longitudinal Linked Data (Short Paper). - Farah Karim; Maria-Esther Vidal; Sören Auer (OTM Conferences, 2016)

Comparing MapReduce and Pipeline Implementations for Counting Triangles. - Edelmira Pasarella; Maria-Esther Vidal; Cristina Zoltan (PROLE, 2016)

LITMUS: An Open Extensible Framework for Benchmarking RDF Data Management Solutions. - Harsh Thakkar; Mohnish Dubey; Gezim Sejdiu; Axel-Cyrille Ngonga Ngomo; Jeremy Debattista; Christoph Lange 002; Jens Lehmann 001; Sören Auer; Maria-Esther Vidal (CoRR, 2016)

Editorial: Special Issue on Web Data Quality. - Christian Bizer; Luna Dong; Ihab F. Ilyas; Maria-Esther Vidal (ACM J. Data Inf. Qual., 2016)

On the Selection of SPARQL Endpoints to Efficiently Execute Federated SPARQL Queries. - Maria-Esther Vidal; Simón Castillo; Maribel Acosta; Gabriela Montoya; Guillermo Palma (Trans. Large Scale Data Knowl. Centered Syst., 2016)

Towards a Multi-way Similarity Join Operator. - Mikhail Galkin 001; Maria-Esther Vidal; Sören Auer (ADBIS (Short Papers and Workshops), 2017)

MULDER: Querying the Linked Data Web by Bridging RDF Molecule Templates. - Kemele M. Endris; Mikhail Galkin 001; Ioanna Lytra; Mohamed Nadjib Mami; Maria-Esther Vidal; Sören Auer (DEXA (1), 2017)

SJoin: A Semantic Join Operator to Integrate Heterogeneous RDF Graphs. - Mikhail Galkin 001; Diego Collarana; Ignacio Traverso Ribón; Maria-Esther Vidal; Sören Auer (DEXA (1), 2017)

QAestro - Semantic-Based Composition of Question Answering Pipelines. - Kuldeep Singh 001; Ioanna Lytra; Maria-Esther Vidal; Dharmen Punjani; Harsh Thakkar; Christoph Lange 002; Sören Auer (DEXA (1), 2017)

Towards an Integrated Graph Algebra for Graph Pattern Matching with Gremlin. - Harsh Thakkar; Dharmen Punjani; Sören Auer; Maria-Esther Vidal (DEXA (1), 2017)

Integration of Scholarly Communication Metadata Using Knowledge Graphs. - Afshin Sadeghi; Christoph Lange 002; Maria-Esther Vidal; Sören Auer (TPDL, 2017)

The industry 4.0 standards landscape from a semantic integration perspective. - Irlán Grangel-González; Paul Baptista; Lavdim Halilaj; Steffen Lohmann; Maria-Esther Vidal; Christian Mader; Sören Auer (ETFA, 2017)

SMJoin: A Multi-way Join Operator for SPARQL Queries. - Mikhail Galkin 001; Kemele M. Endris; Maribel Acosta; Diego Collarana; Maria-Esther Vidal; Sören Auer (SEMANTiCS, 2017)

DemoEffTE: A Demonstrator of Dependency-aware Evaluation of Test Cases over Ontology. - Lavdim Halilaj; Irlán Grangel-González; Maria-Esther Vidal; Steffen Lohmann; Sören Auer (SEMANTiCS (Posters & Demos), 2017)

Maritime data technology landscape and value chain exploiting oceans of data for maritime applications. - José Ferreira; Carlos Agostinho; Rui Lopes; Konstantinos Chatzikokolakis 002; Dimitris Zissis; Maria-Esther Vidal; Spyros Mouzakitis (ICE/ITMC, 2017)

A big data architecture for managing oceans of data and maritime applications. - Ioanna Lytra; Maria-Esther Vidal; Fabrizio Orlandi; Judie Attard (ICE/ITMC, 2017)

Enterprise Knowledge Graphs: A Semantic Approach for Knowledge Management in the Next Generation of Enterprise Information Systems. - Mikhail Galkin 001; Sören Auer; Maria-Esther Vidal; Simon Scerri (ICEIS (2), 2017)

The BigDataEurope Platform - Supporting the Variety Dimension of Big Data. - Sören Auer; Simon Scerri; Aad Versteden; Erika Pauwels; Angelos Charalambidis; Stasinos Konstantopoulos; Jens Lehmann 001; Hajira Jabeen; Ivan Ermilov; Gezim Sejdiu; Andreas Ikonomopoulos; Spyros Andronopoulos; et al. (ICWE, 2017)

MateTee: A Semantic Similarity Metric Based on Translation Embeddings for Knowledge Graphs. - Camilo Morales; Diego Collarana; Maria-Esther Vidal; Sören Auer (ICWE, 2017)

Capturing Knowledge in Semantically-typed Relational Patterns to Enhance Relation Linking. - Kuldeep Singh 001; Isaiah Onando Mulang'; Ioanna Lytra; Mohamad Yaser Jaradeh; Ahmad Sakor; Maria-Esther Vidal; Christoph Lange 002; Sören Auer (K-CAP, 2017)

Correction to: On the Move to Meaningful Internet Systems. - Christophe Debruyne; Hervé Panetto; Georg Weichhart; Peter Bollen; Ioana Ciuciu; Maria-Esther Vidal; Robert Meersman (OTM Workshops, 2017)

Semantic Data Integration for Knowledge Graph Construction at Query Time. - Diego Collarana; Mikhail Galkin 001; Ignacio Traverso Ribón; Christoph Lange 002; Maria-Esther Vidal; Sören Auer (ICSC, 2017)

Measuring the Performance of Continuous Query Processing Approaches with dief@t and dief@k. - Maribel Acosta; Maria-Esther Vidal (ISWC (Posters, Demos & Industry Tracks), 2017)

Diefficiency Metrics: Measuring the Continuous Efficiency of Query Processing Approaches. - Maribel Acosta; Maria-Esther Vidal; York Sure-Vetter (ISWC (2), 2017)

BatWAn: A Binary and Multi-Way Query Plan Analyzer. - Mikhail Galkin 001; Maria-Esther Vidal (ISWC (Posters, Demos & Industry Tracks), 2017)

QAestro Framework - Semantic Composition of QA Pipelines. - Kuldeep Singh 001; Ioanna Lytra; Kunwar Abhinav Aditya; Maria-Esther Vidal (ISWC (Posters, Demos & Industry Tracks), 2017)

Efficient Processing of Semantically Represented Sensor Data. - Farah Karim; Maria-Esther Vidal; Sören Auer (WEBIST, 2017)

MINTE: semantically integrating RDF graphs. - Diego Collarana; Mikhail Galkin 001; Ignacio Traverso Ribón; Maria-Esther Vidal; Christoph Lange 002; Sören Auer (WIMS, 2017)

Large-scale storage and query processing for semantic sensor data. - Farah Karim; Mohamed Nadjib Mami; Maria-Esther Vidal; Sören Auer (WIMS, 2017)

Use of Knowledge Graph in Rescoring the N-Best List in Automatic Speech Recognition. - Ashwini Jaya Kumar; Camilo Morales; Maria-Esther Vidal; Christoph Schmidt 001; Sören Auer (CoRR, 2017)

Federated Semantic Data Management (Dagstuhl Seminar 17262). - Olaf Hartig; Maria-Esther Vidal; Johann-Christoph Freytag (Dagstuhl Reports, 2017)

Enhancing answer completeness of SPARQL queries via crowdsourcing. - Maribel Acosta; Elena Simperl; Fabian Flöck; Maria-Esther Vidal (J. Web Semant., 2017)

Decomposing federated queries in presence of replicated fragments. - Gabriela Montoya; Hala Skaf-Molli; Pascal Molli; Maria-Esther Vidal (J. Web Semant., 2017)

BOUNCER: Privacy-Aware Query Processing over Federations of RDF Datasets. - Kemele M. Endris; Zuhair Almhithawi; Ioanna Lytra; Maria-Esther Vidal; Sören Auer (DEXA (1), 2018)

Knowledge Graphs for Semantically Integrating Cyber-Physical Systems. - Irlán Grangel-González; Lavdim Halilaj; Maria-Esther Vidal; Omar Rana; Steffen Lohmann; Sören Auer; Andreas W. Müller (DEXA (1), 2018)

GARUM: A Semantic Similarity Measure Based on Machine Learning and Entity Characteristics. - Ignacio Traverso Ribón; Maria-Esther Vidal (DEXA (1), 2018)

FedSDM: Semantic Data Manager for Federations of RDF Datasets. - Kemele M. Endris; Maria-Esther Vidal; Sören Auer (DILS, 2018)

Poster Paper Data Integration for Supporting Biomedical Knowledge Graph Creation at Large-Scale. - Samaneh Jozashoori; Tatiana Novikova; Maria-Esther Vidal (DILS, 2018)

A Knowledge-Driven Pipeline for Transforming Big Data into Actionable Knowledge. - Maria-Esther Vidal; Kemele M. Endris; Samaneh Jozashoori; Guillermo Palma (DILS, 2018)

Unveiling Scholarly Communities over Knowledge Graphs. - Sahar Vahdati; Guillermo Palma; Rahul Jyoti Nath; Christoph Lange 002; Sören Auer; Maria-Esther Vidal (TPDL, 2018)

Intelligent Clients for Replicated Triple Pattern Fragments. - Thomas Minier; Hala Skaf-Molli; Pascal Molli; Maria-Esther Vidal (ESWC, 2018)

Ulysses: An Intelligent Client for Replicated Triple Pattern Fragments. - Thomas Minier; Hala Skaf-Molli; Pascal Molli; Maria-Esther Vidal (ESWC (Satellite Events), 2018)

Classifying Data Heterogeneity within Budget and Spending Open Data. - Fathoni A. Musyaffa; Fabrizio Orlandi; Hajira Jabeen; Maria-Esther Vidal (ICEGOV, 2018)

OpenBudgets.eu: A Platform for Semantically Representing and Analyzing Open Fiscal Data. - Fathoni A. Musyaffa; Lavdim Halilaj; Yakun Li; Fabrizio Orlandi; Hajira Jabeen; Sören Auer; Maria-Esther Vidal (ICWE, 2018)

Seamless integration of cyber-physical systems in knowledge graphs. - Irlán Grangel-González; Lavdim Halilaj; Maria-Esther Vidal; Steffen Lohmann; Sören Auer; Andreas W. Müller (SAC, 2018)

EffTE: a dependency-aware approach for test-driven ontology development. - Lavdim Halilaj; Irlán Grangel-González; Steffen Lohmann; Maria-Esther Vidal; Sören Auer (SAC, 2018)

Shipping Knowledge Graph Management Capabilities to Data Providers and Consumers. - Omar Al-Safi; Christian Mader; Ioanna Lytra; Mikhail Galkin 001; Kemele M. Endris; Maria-Esther Vidal; Sören Auer (ICSC, 2018)

Semantic Enrichment of IoT Stream Data On-demand. - Farah Karim; Ola Al Naameh; Ioanna Lytra; Christian Mader; Maria-Esther Vidal; Sören Auer (ICSC, 2018)

SAANSET: Semi-Automated Acquisition of Scholarly Metadata Using OpenResearch.org Platform. - Rebaz Omar; Sahar Vahdati; Christoph Lange 002; Maria-Esther Vidal; Andreas Behrend (ICSC, 2018)

Synthesizing Knowledge Graphs from Web Sources with the MINTE ^+ + Framework. - Diego Collarana; Mikhail Galkin 001; Christoph Lange 002; Simon Scerri; Sören Auer; Maria-Esther Vidal (ISWC (2), 2018)

Synthesizing a Knowledge Graph of Data Scientist Job Offers with MINTE+. - Mikhail Galkin 001; Diego Collarana; Maria-Esther Vidal; Mayesha Tasnim (ISWC (P&D/Industry/BlueSky), 2018)

Dynamic Composition of Question Answering Pipelines with FRANKENSTEIN. - Kuldeep Singh 001; Ioanna Lytra; Arun Sethupat Radhakrishna; Akhilesh Vyas; Maria-Esther Vidal (SIGIR, 2018)

Towards a Knowledge Graph for Science. - Sören Auer; Viktor Kovtun; Manuel Prinz; Anna Kasprzik; Markus Stocker; Maria-Esther Vidal (WIMS, 2018)

HARE: An Engine for Enhancing Answer Completeness of SPARQL Queries via Crowdsourcing. - Maribel Acosta; Elena Simperl; Fabian Flöck; Maria-Esther Vidal (WWW (Companion Volume), 2018)

Why Reinvent the Wheel: Let's Build Question Answering Systems Together. - Kuldeep Singh 001; Arun Sethupat Radhakrishna; Andreas Both 001; Saeedeh Shekarpour; Ioanna Lytra; Ricardo Usbeck; Akhilesh Vyas; Akmal Khikmatullaev; Dharmen Punjani; Christoph Lange 002; Maria-Esther Vidal; Jens Lehmann 001; et al. (WWW, 2018)

Data Integration for Supporting Biomedical Knowledge Graph Creation at Large-Scale. - Samaneh Jozashoori; Tatiana Novikova; Maria-Esther Vidal (CoRR, 2018)

DESERT: A Continuous SPARQL Query Engine for On-Demand Query Answering. - Farah Karim; Ioanna Lytra; Christian Mader; Sören Auer; Maria-Esther Vidal (Int. J. Semantic Comput., 2018)

Experience: Open Fiscal Datasets, Common Issues, and Recommendations. - Fathoni A. Musyaffa; Christiane Engels; Maria-Esther Vidal; Fabrizio Orlandi; Sören Auer (ACM J. Data Inf. Qual., 2018)

Querying Interlinked Data by Bridging RDF Molecule Templates. - Kemele M. Endris; Mikhail Galkin 001; Ioanna Lytra; Mohamed Nadjib Mami; Maria-Esther Vidal; Sören Auer (Trans. Large Scale Data Knowl. Centered Syst., 2018)

Linked Open Data. - Christian Bizer; Maria-Esther Vidal; Hala Skaf-Molli (Encyclopedia of Database Systems (2nd ed.), 2018)

RDF Technology. - Christian Bizer; Maria-Esther Vidal; Michael Weiss (Encyclopedia of Database Systems (2nd ed.), 2018)

Resource Description Framework. - Christian Bizer; Maria-Esther Vidal; Michael Weiss (Encyclopedia of Database Systems (2nd ed.), 2018)

iASiS: Towards Heterogeneous Big Data Analysis for Personalized Medicine. - Anastasia Krithara; Fotis Aisopos; Vassiliki Rentoumi; Anastasios Nentidis; Konstantinos Bougiatiotis; Maria-Esther Vidal; Ernestina Menasalvas; Alejandro Rodríguez González; Eleftherios Samaras; Peter Garrard; Maria Torrente; Mariano Provencio Pulla; et al. (CBMS, 2019)

Semantic Data Integration Techniques for Transforming Big Biomedical Data into Actionable Knowledge. - Maria-Esther Vidal; Samaneh Jozashoori (CBMS, 2019)

Ontario: Federated Query Processing Against a Semantic Data Lake. - Kemele M. Endris; Philipp D. Rohde; Maria-Esther Vidal; Sören Auer (DEXA (1), 2019)

PURE: A Privacy Aware Rule-Based Framework over Knowledge Graphs. - Marlene Goncalves; Maria-Esther Vidal; Kemele M. Endris (DEXA (1), 2019)

COMET: A Contextualized Molecule-Based Matching Technique. - Mayesha Tasnim; Diego Collarana; Damien Graux; Mikhail Galkin 001; Maria-Esther Vidal (DEXA (1), 2019)

Semantic Representation of Scientific Publications. - Sahar Vahdati; Said Fathalla; Sören Auer; Christoph Lange 002; Maria-Esther Vidal (TPDL, 2019)

Interaction Network Analysis Using Semantic Similarity Based on Translation Embeddings. - Awais Manzoor Bajwa; Diego Collarana; Maria-Esther Vidal (SEMANTiCS, 2019)

Ranking Knowledge Graphs By Capturing Knowledge about Languages and Labels. - Lucie-Aimée Kaffee; Kemele M. Endris; Elena Simperl; Maria-Esther Vidal (K-CAP, 2019)

Old is Gold: Linguistic Driven Approach for Entity and Relation Linking of Short Text. - Ahmad Sakor; Isaiah Onando Mulang'; Kuldeep Singh 001; Saeedeh Shekarpour; Maria-Esther Vidal; Jens Lehmann 001; Sören Auer (NAACL-HLT (1), 2019)

What Are the Parameters that Affect the Construction of a Knowledge Graph? - David Chaves-Fraga; Kemele M. Endris; Enrique Iglesias; Óscar Corcho; Maria-Esther Vidal (OTM Conferences, 2019)

MapSDI: A Scaled-Up Semantic Data Integration Framework for Knowledge Graph Creation. - Samaneh Jozashoori; Maria-Esther Vidal (OTM Conferences, 2019)

FALCON: An Entity and Relation Linking Framework over DBpedia. - Ahmad Sakor; Kuldeep Singh 001; Maria-Esther Vidal (ISWC (Satellites), 2019)

Formalizing Gremlin Pattern Matching Traversals in an Integrated Graph Algebra. - Harsh Thakkar; Sören Auer; Maria-Esther Vidal (BlockSW/CKG@ISWC, 2019)

The FAIR TRADE Framework for Assessing Decentralised Data Solutions. - Maribel Acosta; Tim Berners-Lee; Anastasia Dimou; John Domingue; Luis-Daniel Ibáñez; Krzysztof Janowicz; Maria-Esther Vidal; Amrapali Zaveri (WWW (Companion Volume), 2019)

Summarizing Entity Temporal Evolution in Knowledge Graphs. - Mayesha Tasnim; Diego Collarana; Damien Graux; Fabrizio Orlandi; Maria-Esther Vidal (WWW (Companion Volume), 2019)

Linked Open Data Validity - A Technical Report from ISWS 2018. - Tayeb Abderrahmani Ghor; Esha Agrawal; Mehwish Alam; Omar Alqawasmeh; Claudia d'Amato; Amina Annane; Amr Azzam; Andrew Berezovskyi; Russa Biswas; Mathias Bonduel; Quentin Brabant; Cristina-Iulia Bucur; et al. (CoRR, 2019)

Towards Optimisation of Collaborative Question Answering over Knowledge Graphs. - Kuldeep Singh 001; Mohamad Yaser Jaradeh; Saeedeh Shekarpour; Akash Kulkarni; Arun Sethupat Radhakrishna; Ioanna Lytra; Maria-Esther Vidal; Jens Lehmann 001 (CoRR, 2019)

Towards an Integrated Graph Algebra for Graph Pattern Matching with Gremlin (Extended Version). - Harsh Thakkar; Dharmen Punjani; Sören Auer; Maria-Esther Vidal (CoRR, 2019)

Context-aware Entity Linking with Attentive Neural Networks on Wikidata Knowledge Graph. - Isaiah Onando Mulang'; Kuldeep Singh 001; Akhilesh Vyas; Saeedeh Shekarpour; Ahmad Sakor; Maria-Esther Vidal; Sören Auer; Jens Lehmann 001 (CoRR, 2019)

Transforming Heterogeneous Data into Knowledge for Personalized Treatments - A Use Case. - Maria-Esther Vidal; Kemele M. Endris; Samaneh Jazashoori; Ahmad Sakor; Ariam Rivas (Datenbank-Spektrum, 2019)

Evaluation of metadata representations in RDF stores. - Johannes Frey; Kay Müller; Sebastian Hellmann; Erhard Rahm; Maria-Esther Vidal (Semantic Web, 2019)

Managing the evolution and preservation of the data web. - Jeremy Debattista; Javier D. Fernández; Maria-Esther Vidal; Jürgen Umbrich (J. Web Semant., 2019)

A Data-Driven Approach for Analyzing Healthcare Services Extracted from Clinical Records. - Manuel Scurti; Ernestina Menasalvas Ruiz; Maria-Esther Vidal; Maria Torrente; Dimitrios Vogiatzis; George Paliouras; Mariano Provencio; Alejandro Rodríguez González (CBMS, 2020)

SDM-RDFizer: An RML Interpreter for the Efficient Creation of RDF Knowledge Graphs. - Enrique Iglesias; Samaneh Jozashoori; David Chaves-Fraga; Diego Collarana; Maria-Esther Vidal (CIKM, 2020)

Falcon 2.0: An Entity and Relation Linking Tool over Wikidata. - Ahmad Sakor; Kuldeep Singh 001; Anery Patel; Maria-Esther Vidal (CIKM, 2020)

Unveiling Relations in the Industry 4.0 Standards Landscape Based on Knowledge Graph Embeddings. - Ariam Rivas; Irlán Grangel-González; Diego Collarana; Jens Lehmann 001; Maria-Esther Vidal (DEXA (2), 2020)

Optimizing Federated Queries Based on the Physical Design of a Data Lake. - Philipp D. Rohde; Maria-Esther Vidal (EDBT/ICDT Workshops, 2020)

A Knowledge Graph for Industry 4.0. - Sebastian R. Bader; Irlán Grangel-González; Priyanka Nanjappa; Maria-Esther Vidal; Maria Maleshkova (ESWC, 2020)

Creating and Capturing Artificial Emotions in Autonomous Robots and Software Agents. - Claus Hoffmann; Maria-Esther Vidal (ICWE, 2020)

FunMap: Efficient Execution of Functional Mappings for Knowledge Graph Creation. - Samaneh Jozashoori; David Chaves-Fraga; Enrique Iglesias; Maria-Esther Vidal; Óscar Corcho (ISWC (1), 2020)

Encoding Knowledge Graph Entity Aliases in Attentive Neural Network for Wikidata Entity Linking. - Isaiah Onando Mulang'; Kuldeep Singh 001; Akhilesh Vyas; Saeedeh Shekarpour; Maria-Esther Vidal; Sören Auer (WISE (1), 2020)

Enhancing OBDA Query Translation over Tabular Data with Morph-CSV. - David Chaves-Fraga; Edna Ruckhaus; Freddy Priyatna; Maria-Esther Vidal; Óscar Corcho (CoRR, 2020)

Bias in Data-driven AI Systems - An Introductory Survey. - Eirini Ntoutsi; Pavlos Fafalios; Ujwal Gadiraju; Vasileios Iosifidis; Wolfgang Nejdl; Maria-Esther Vidal; Salvatore Ruggieri; Franco Turini; Symeon Papadopoulos; Emmanouil Krasanakis; Ioannis Kompatsiaris; Katharina Kinder-Kurlanda; et al. (CoRR, 2020)

IOTA: Interlinking of heterogeneous multilingual open fiscal DaTA. - Fathoni A. Musyaffa; Maria-Esther Vidal; Fabrizio Orlandi; Jens Lehmann 001; Hajira Jabeen (Expert Syst. Appl., 2020)

Compacting frequent star patterns in RDF graphs. - Farah Karim; Maria-Esther Vidal; Sören Auer (J. Intell. Inf. Syst., 2020)

Bias in data-driven artificial intelligence systems - An introductory survey. - Eirini Ntoutsi; Pavlos Fafalios; Ujwal Gadiraju; Vasileios Iosifidis; Wolfgang Nejdl; Maria-Esther Vidal; Salvatore Ruggieri; Franco Turini; Symeon Papadopoulos; Emmanouil Krasanakis; Ioannis Kompatsiaris; Katharina Kinder-Kurlanda; et al. (WIREs Data Mining Knowl. Discov., 2020)

No one is perfect: Analysing the performance of question answering components over the DBpedia knowledge graph. - Kuldeep Singh 001; Ioanna Lytra; Arun Sethupat Radhakrishna; Saeedeh Shekarpour; Maria-Esther Vidal; Jens Lehmann 001 (J. Web Semant., 2020)

Federated Query Processing. - Kemele M. Endris; Maria-Esther Vidal; Damien Graux (Knowledge Graphs and Big Data Processing, 2020)

Survey on Big Data Applications. - Valentina Janev; Dea Pujic; Marko Jelic; Maria-Esther Vidal (Knowledge Graphs and Big Data Processing, 2020)

Context-Based Entity Matching for Big Data. - Mayesha Tasnim; Diego Collarana; Damien Graux; Maria-Esther Vidal (Knowledge Graphs and Big Data Processing, 2020)

Capturing Knowledge about Drug-Drug Interactions to Enhance Treatment Effectiveness. - Ariam Rivas; Maria-Esther Vidal (K-CAP, 2021)

Trav-SHACL: Efficiently Validating Networks of SHACL Constraints. - Mónica Figuera; Philipp D. Rohde; Maria-Esther Vidal (WWW, 2021)

Analyzing a Knowledge Graph of Industry 4.0 Standards. - Irlán Grangel-González; Maria-Esther Vidal (WWW (Companion Volume), 2021)

Managing Knowledge in Energy Data Spaces. - Valentina Janev; Maria-Esther Vidal; Kemele M. Endris; Dea Pujic (WWW (Companion Volume), 2021)

Knowledge-driven Data Ecosystems Towards Data Transparency. - Sandra Geisler; Maria-Esther Vidal; Cinzia Cappiello; Bernadette Farias Lóscio; Avigdor Gal; Matthias Jarke; Maurizio Lenzerini; Paolo Missier; Boris Otto; Elda Paja; Barbara Pernici; Jakob Rehof (CoRR, 2021)

Analyzing a Knowledge Graph of Industry4.0 Standards. - Irlán Grangel-González; Maria-Esther Vidal (CoRR, 2021)

Reuse of Semantic Models for Emerging Smart Grids Applications. - Valentina Janev; Dusan Popadic; Dea Pujic; Maria-Esther Vidal; Kemele M. Endris (CoRR, 2021)

Compact representations for efficient storage of semantic sensor data. - Farah Karim; Maria-Esther Vidal; Sören Auer (J. Intell. Inf. Syst., 2021)

Creating and Capturing Artificial Emotions in Autonomous Robots and Software Agents. - Claus Hoffmann; Pascal Linden; Maria-Esther Vidal (J. Web Eng., 2021)

Discover Relations in the Industry 4.0 Standards Via Unsupervised Learning on Knowledge Graph Embeddings. - Ariam Rivas; Irlán Grangel-González; Diego Collarana; Jens Lehmann 001; Maria-Esther Vidal (J. Data Intell., 2021)

Enhancing virtual ontology based access over tabular data with Morph-CSV. - David Chaves-Fraga; Edna Ruckhaus; Freddy Priyatna; Maria-Esther Vidal; Óscar Corcho (Semantic Web, 2021)

Leibniz Data Manager - A Research Data Management System. - Anna Beer 002; Mauricio Brunet; Vibhav Srivastava; Maria-Esther Vidal (ESWC (Satellite Events), 2022)

EABlock: a declarative entity alignment block for knowledge graph creation pipelines. - Samaneh Jozashoori; Ahmad Sakor; Enrique Iglesias; Maria-Esther Vidal (SAC, 2022)

Resorting to Context-Aware Background Knowledge for Unveiling Semantically Related Social Media Posts. - Ahmad Sakor; Kuldeep Singh 001; Maria-Esther Vidal (IEEE Access, 2022)

Knowledge4COVID-19: A Semantic-based Approach for Constructing a COVID-19 related Knowledge Graph from Various Sources and Analysing Treatments' Toxicities. - Ahmad Sakor; Samaneh Jozashoori; Emetis Niazmand; Ariam Rivas; Konstantinos Bougiatiotis; Fotis Aisopos; Enrique Iglesias; Philipp D. Rohde; Trupti Padiya; Anastasia Krithara; Georgios Paliouras; Maria-Esther Vidal (CoRR, 2022)

Dragoman: Efficiently Evaluating Declarative Mapping Languages over Frameworks for Knowledge Graph Creation. - Samaneh Jozashoori; Enrique Iglesias; Maria-Esther Vidal (CoRR, 2022)

Improving Early Prognosis of Dementia Using Machine Learning Methods. - Georgios Katsimpras; Fotis Aisopos; Peter Garrard; Maria-Esther Vidal; Georgios Paliouras (ACM Trans. Comput. Heal., 2022)

Efficient semantic summary graphs for querying large knowledge graphs. - Emetis Niazmand; Gezim Sejdiu; Damien Graux; Maria-Esther Vidal (Int. J. Inf. Manag. Data Insights, 2022)

Knowledge-Driven Data Ecosystems Toward Data Transparency. - Sandra Geisler; Maria-Esther Vidal; Cinzia Cappiello; Bernadette Farias Lóscio; Avigdor Gal; Matthias Jarke; Maurizio Lenzerini; Paolo Missier; Boris Otto; Elda Paja; Barbara Pernici; Jakob Rehof (ACM J. Data Inf. Qual., 2022)

Identifying the presence and severity of dementia by applying interpretable machine learning techniques on structured clinical records. - Akhilesh Vyas; Fotis Aisopos; Maria-Esther Vidal; Peter Garrard; Georgios Paliouras (BMC Medical Informatics Decis. Mak., 2022)

Knowledge Graph Creation Challenge: Results for SDM-RDFizer. - Enrique Iglesias; Maria-Esther Vidal (KGCW@ESWC, 2023)

SAP-KG: Synonym Predicate Analyzer Across Multiple Knowledge Graphs. - Emetis Niazmand; Maria-Esther Vidal (ESWC (Satellite Events), 2023)

Mining Symbolic Rules to Explain Lung Cancer Treatments. - Disha Purohit; Maria-Esther Vidal (ESWC (Satellite Events), 2023)

SHACL-ACL: Access Control with SHACL. - Philipp D. Rohde; Enrique Iglesias; Maria-Esther Vidal (ESWC (Satellite Events), 2023)

Towards Certified Distributed Query Processing. - Philipp D. Rohde; Maria-Esther Vidal (ESWC Workshops, 2023)

Can Knowledge Graphs Contribute to Personalized Therapies? - Maria-Esther Vidal (SeWeBMeDA@ESWC, 2023)

Enhancing Interpretability of Machine Learning Models over Knowledge Graphs. - Yashrajsinh Chudasama; Disha Purohit; Philipp D. Rohde; Maria-Esther Vidal (SEMANTiCS (Posters & Demos), 2023)

Unraveling the Hepatitis B Cure: A Hybrid AI Approach for Capturing Knowledge about the Immune System's Impact. - Shahi Dost; Ariam Rivas; Hanan Begali; Annett Ziegler; Elimira Aliabadi; Markus Cornberg; Anke Rm Kraft; Maria-Esther Vidal (K-CAP, 2023)

SPaRKLE : Symbolic caPtuRing of knowledge for Knowledge graph enrichment with LEarning. - Disha Purohit; Yashrajsinh Chudasama; Ariam Rivas; Maria-Esther Vidal (K-CAP, 2023)

Preface DEco. - Cinzia Cappiello; Sandra Geisler; Maria-Esther Vidal (VLDB Workshops, 2023)

Trusting Decentralised Knowledge Graphs and Web Data at the Web Conference. - John Domingue; Aisling Third; Maria-Esther Vidal; Philipp D. Rohde; Juan Cano; Andrea Cimmino; Ruben Verborgh (WWW (Companion Volume), 2023)

Knowledge graphs for enhancing transparency in health data ecosystems. - Fotis Aisopos; Samaneh Jozashoori; Emetis Niazmand; Disha Purohit; Ariam Rivas; Ahmad Sakor; Enrique Iglesias; Dimitrios Vogiatzis; Ernestina Menasalvas; Alejandro Rodríguez González; Guillermo Vigueras; Daniel Gómez-Bravo; et al. (Semantic Web, 2023)

Empowering machine learning models with contextual knowledge for enhancing the detection of eating disorders in social media posts. - José Alberto Benítez-Andrades; María Teresa García-Ordás; Mayra Russo; Ahmad Sakor; Luis Daniel Fernandes Rotger; Maria-Esther Vidal (Semantic Web, 2023)

Trust, Accountability, and Autonomy in Knowledge Graph-Based AI for Self-Determination. - Luis-Daniel Ibáñez; John Domingue; Sabrina Kirrane; Oshani Seneviratne; Aisling Third; Maria-Esther Vidal (TGDK, 2023)

Challenges for Healthcare Data Analytics Over Knowledge Graphs. - Maria-Esther Vidal; Emetis Niazmand; Philipp D. Rohde; Enrique Iglesias; Ahmad Sakor (Trans. Large Scale Data Knowl. Centered Syst., 2023)

Scaling up knowledge graph creation to large and heterogeneous data sources. - Enrique Iglesias; Samaneh Jozashoori; Maria-Esther Vidal (J. Web Semant., 2023)

Knowledge4COVID-19: A semantic-based approach for constructing a COVID-19 related knowledge graph from various sources and analyzing treatments' toxicities. - Ahmad Sakor; Samaneh Jozashoori; Emetis Niazmand; Ariam Rivas; Konstantinos Bougiatiotis; Fotis Aisopos; Enrique Iglesias; Philipp D. Rohde; Trupti Padiya; Anastasia Krithara; Georgios Paliouras; Maria-Esther Vidal (J. Web Semant., 2023)

Leveraging Ontologies to Document Bias in Data. - Mayra Russo; Maria-Esther Vidal (AEQUITAS@ECAI, 2024)

Integrating Semantics with Symbolic AI: The Path to Interpretable Hybrid AI Systems (Abstract). - Maria-Esther Vidal (AMW, 2024)

Comparison Between Graph Databases and RDF Engines for Modelling Epidemiological Investigation of Nosocomial Infections. - Lorena Pujante-Otalora; Manuel Campos; Jose M. Juarez; Maria-Esther Vidal (BIOSTEC (2), 2024)

Discovering Relationships Among Properties in Wikidata Knowledge Graph. - Emetis Niazmand; Maria-Esther Vidal (DaWaK, 2024)

Completing Predicates Based on Alignment Rules from Knowledge Graphs. - Emetis Niazmand; Maria-Esther Vidal (DEXA (1), 2024)

VISE: Validated and Invalidated Symbolic Explanations for Knowledge Graph Integrity. - Disha Purohit; Yashrajsinh Chudasama; Maria Torrente; Maria-Esther Vidal (EXPLIMED@ECAI, 2024)

Semantically Describing Predictive Models for Interpretable Insights into Lung Cancer Relapse. - Yashrajsinh Chudasama; Disha Purohit; Philipp D. Rohde; Enrique Iglesias; Maria Torrente; Maria-Esther Vidal (SEMANTICS, 2024)

Results for Knowledge Graph Creation Challenge 2024: SDM-RDFizer. - Enrique Antonio Iglesias; Maria-Esther Vidal (KGCW@ESWC, 2024)

KGSaw: One Size Does Not Fit All- Planning Methods for Data Fragmentation for Efficiently Creating Knowledge Graphs. - Enrique Iglesias; Maria-Esther Vidal (SAC, 2024)

Tracing the Impact of Bias in Link Prediction. - Mayra Russo; Sammy Fabian Sawischa; Maria-Esther Vidal (SAC, 2024)

SemMatch: Semantics-Aware Matching for Causal Inference over Knowledge Graphs. - Hao Huang 014; Maria-Esther Vidal (WISE (2), 2024)

BioLinkerAI: Capturing Knowledge Using LLMs to Enhance Biomedical Entity Linking. - Ahmad Sakor; Kuldeep Singh 001; Maria-Esther Vidal (WISE (4), 2024)

CauseKG: A Framework Enhancing Causal Inference With Implicit Knowledge Deduced From Knowledge Graphs. - Hao Huang 014; Maria-Esther Vidal (IEEE Access, 2024)

Employing Hybrid AI Systems to Trace and Document Bias in ML Pipelines. - Mayra Russo; Yasharajsinh Chudasama; Disha Purohit; Sammy Sawischa; Maria-Esther Vidal (IEEE Access, 2024)

Traditional Machine Learning Models and Bidirectional Encoder Representations From Transformer (BERT)-Based Automatic Classification of Tweets About Eating Disorders: Algorithm Development and Validation Study. - José Alberto Benítez-Andrades; José-Manuel Alija-Pérez; Maria-Esther Vidal; Rafael Pastor Vargas; María Teresa García-Ordás (CoRR, 2024)

Are Knowledge Graphs Ready for the Real World? Challenges and Perspective (Dagstuhl Seminar 24061). - David Chaves-Fraga; Óscar Corcho; Anastasia Dimou; Maria-Esther Vidal; Ana Iglesias-Molina; Dylan Van Assche (Dagstuhl Reports, 2024)

PALADIN: A process-based constraint language for data validation. - Antonio Jesús Díaz-Honrubia; Philipp D. Rohde; Emetis Niazmand; Ernestina Menasalvas; Maria-Esther Vidal (Inf. Fusion, 2024)

A computational framework based on the dynamic pipeline approach. - Edelmira Pasarella; Maria-Esther Vidal; Cristina Zoltan; Juan Pablo Royo Sales (J. Log. Algebraic Methods Program., 2024)

Articulation Work and Tinkering for Fairness in Machine Learning. - Miriam Fahimi; Mayra Russo; Kristen M. Scott; Maria-Esther Vidal; Bettina Berendt; Katharina Kinder-Kurlanda (Proc. ACM Hum. Comput. Interact., 2024)

A neuro-symbolic system over knowledge graphs for link prediction. - Ariam Rivas; Diego Collarana; Maria Torrente; Maria-Esther Vidal (Semantic Web, 2024)

Semantic Web: Past, Present, and Future. - Ansgar Scherp; Gerd Gröner; Petr Skoda 001; Katja Hose; Maria-Esther Vidal (TGDK, 2024)

Results for Knowledge Graph Creation Challenge 2025: SDM-RDFizer. - Enrique Antonio Iglesias; Maria-Esther Vidal (KGCW@ESWC, 2025)

HyKG-CF: A Hybrid Approach for Counterfactual Prediction using Domain Knowledge. - Hao Huang 014; Maria-Esther Vidal (WSDM, 2025)

Enhancing Medical Knowledge Discovery: A Neuro-symbolic System for Inductive Learning over Medical KGs. - Disha Purohit; Yashrajsinh Chudasama; Maria-Esther Vidal (WSDM, 2025)

BioLinkerAI: Leveraging LLMs to Improve Biomedical Entity Linking and Knowledge Capture. - Ahmad Sakor; Kuldeep Singh 001; Maria-Esther Vidal (WSDM, 2025)

Integrating Knowledge Graphs and Neuro-Symbolic AI: LDM Enables FAIR and Federated Research Data Management. - Ahmad Sakor; Mauricio Brunet; Enrique Iglesias; Ariam Rivas; Philipp D. Rohde; Angelina Kraft; Maria-Esther Vidal (WSDM, 2025)

Tracing Bias for Fairer Content-Based Misinformation Detection. - Mayra Russo; Flavio Merenda; José Manuél Gómez-Pérez; Maria-Esther Vidal (WWW (Companion Volume), 2025)

SimE: A Knowledge Graph Embedding Model to Encode Self-Similar Structures Through Algebraic and Geometric Transformations. - Kossi Amouzouvi; Yashrajsinh Chudasama; Disha Purohit; Ariam Rivas; Bowen Song; Jens Lehmann 001; Sahar Vahdati; Maria-Esther Vidal (IEEE Access, 2025)

Toward Interpretable Hybrid AI: Integrating Knowledge Graphs and Symbolic Reasoning in Medicine. - Yashrajsinh Chudasama; Hao Huang 014; Disha Purohit; Maria-Esther Vidal (IEEE Access, 2025)

ConstrainTree: Enhancing Decision Trees With Semantic Constraint Validation. - Philipp D. Rohde; Maria-Esther Vidal (IEEE Access, 2025)

Towards an Ontology-Driven Approach to Document Bias. - Mayra Russo; Maria-Esther Vidal (J. Artif. Intell. Res., 2025)

VANILLA: Validated knowledge graph completion - A Normalization-based framework for Integrity, Link prediction, and Logical Accuracy. - Disha Purohit; Yashrajsinh Chudasama; Maria-Esther Vidal (Knowl. Based Syst., 2025)

Integrating Knowledge Graphs with Symbolic AI: The Path to Interpretable Hybrid AI Systems in Medicine. - Maria-Esther Vidal; Yashrajsinh Chudasama; Hao Huang 014; Disha Purohit; Maria Torrente (J. Web Semant., 2025)

From Genesis to Maturity: Managing Knowledge Graph Ecosystems Through Life Cycles. - Sandra Geisler; Cinzia Cappiello; Irene Celino; David Chaves-Fraga; Anastasia Dimou; Ana Iglesias-Molina; Maurizio Lenzerini; Anisa Rula; Dylan Van Assche; Sascha Welten; Maria-Esther Vidal (Proc. VLDB Endow., 2025)

NSSC: a neuro-symbolic AI system for enhancing accuracy of named entity recognition and linking from oncologic clinical notes. - Alvaro Garcia-Barragán; Ahmad Sakor; Maria-Esther Vidal; Ernestina Menasalvas; Juan Cristobal Sanchez Gonzalez; Mariano Provencio; Víctor Robles (Medical Biol. Eng. Comput., 2025)