CORDIS - Forschungsergebnisse der EU
CORDIS

INODE - Intelligent Open Data Exploration

Leistungen

First component release of Evaluation Service (Service 6)

Implementation of first prototype of Service 6

Second component release of all 6 Services

Implementation of second prototype of all 6 services covered by WPs 3 to 8. The deliverables of all work packages are integrated into one report.

First component release of Integrated Query Processing Services (Service 1)

Implementation of first prototype of Service 1

First component release of Multi-Modal Discovery Services (Service 5)

Implementation of first prototype of Service 5

First component release of Data Access & Exploration Services (Service 3)

Implementation of first prototype of Service 3

First component release of User Assistance Services (Service 4)

Implementation of first prototype of Service 4

First component release of Data Linking and Modeling Services (Service 2)

Implementation of first prototype of Service 2

Final user training

Final set of users are trained

1st user training

First set of users are trained.

1st test report

1 test report over all services of the project

Requirements and use case specification

Specification of requirements for three application domains and use case descriptions for the three exploration types by-example, by-analytics and by-natural language.

1st dissemination report

Dissemination report over the whole project for year 1.

1st evaluation report on system architecture, design and implementation of all 6 services

1st evaluation report on system architecture (WP2), design and implementation of all 6 services covered by WPs 3 to 8. The deliverables of all work packages are integrated into one report.

Final evaluation report on design and implementation of all 6 services

Final evaluation report on design and implementation of all 6 services covered by WPs 3 to 8 The deliverables of all work packages are integrated into one report

Final dissemination report

Final dissemination report over the whole project

Final test report

Final test report over all services of the project

3rd component release of all 6 services
Final component release of all 6 services

Implementation of final prototype of all 6 services covered by WPs 3 to 8 The deliverables of all work packages are integrated into one report

Veröffentlichungen

ADaMaP: Automatic Alignment of Relational Data Sources using Mapping Patterns (Abstract)

Autoren: Diego Calvanese, Avigdor Gal, Naor Haba, Davide Lanti, Marco Montali, Alessandro Mosca, Roee Shraga
Veröffentlicht in: Proceedings of the 34th International Workshop on Description Logics (DL 2021), part of Bratislava Knowledge September (BAKS 2021), Bratislava, Slovakia, September 19th to 22nd, 2021, 2021
Herausgeber: CEUR-WS.org

Toulouse: Learning Join Order Optimization Policies for Rule-based Data Engines

Autoren: Antonios Karvelas, Yannis Foufoulas, Alkis Simitsis, Yannis Ioannidis
Veröffentlicht in: 2023
Herausgeber: EDBT/ICDT 2023 Joint Conference

The Virtual Knowledge Graph System Ontop (Extended Abstract)

Autoren: Guohui Xiao,Davide Lanti,Roman Kontchakov,Sarah Komla{-}Ebri,Elem Güzel Kalayci,Linfang Ding,Julien Corman,Benjamin Cogrel,Diego Calvanese,Elena Botoeva
Veröffentlicht in: Proceedings of the 33rd International Workshop on Description Logics (DL 2020), 2020
Herausgeber: CEUR-WS.org

Natural Language Data Interfaces: From Keyword Search to ChatGPT, are we there yet?

Autoren: C. Tsapelas, G. Katsogiannis-Meimarakis, G. Koutrika
Veröffentlicht in: 2023
Herausgeber: BigVis in conjunction with EDBT

SubDEx: Exploring Ratings in Subjective Databases.

Autoren: Sihem Amer-Yahia, Tova Milo, Brit Youngmann
Veröffentlicht in: IEEE 37th International Conference on Data Engineering (ICDE), 2021
Herausgeber: IEEE 37th International Conference on Data Engineering (ICDE)

Let the Database Talk Back: Natural Language Explanations for SQL

Autoren: Stavroula Eleftherakis, Orest Gkini, Georgia Koutrika
Veröffentlicht in: Proceedings of the 2nd Workshop on Search, Exploration, and Analysis in Heterogeneous Datastores, 2021
Herausgeber: CEUR Workshop Proceedings (CEUR-WS.org)

Designing the Evaluation of Operator-Enabled Interactive Data Exploration in VALIDE

Autoren: Yogendra Patil, Sihem Amer-Yahia, Srividya Subramanian
Veröffentlicht in: SIGMOD, 2022
Herausgeber: SIGMOD

A Deep Dive into Deep Learning Approaches for Text-to-SQL Systems

Autoren: George Katsogiannis-Meimarakis, Georgia Koutrika
Veröffentlicht in: Proceedings of the 2021 International Conference on Management of Data, 2021, Seite(n) 2846-2851, ISBN 9781450383431
Herausgeber: ACM
DOI: 10.1145/3448016.3457543

Mapping Patterns for Virtual Knowledge Graphs (A Report on Ongoing Research)

Autoren: Diego Calvanese, Avigdor Gal, Davide Lanti, Marco Montali, Alessandro Mosca, Roee Shraga
Veröffentlicht in: Proceedings of the 33rd International Workshop on Description Logics (DL 2020), 2020
Herausgeber: CEUR-WS.org

Deep Learning Approaches for Text-to-SQL Systems

Autoren: George Katsogiannis-Meimarakis, Georgia Koutrika
Veröffentlicht in: International Conference on Extending Database Technology, 2021
Herausgeber: Open Access publication platform
DOI: 10.5441/002/edbt.2021.90

Data Democratisation with Deep Learning: The Anatomy of a Natural Language Data Interface

Autoren: Katsogiannis-Meimarakis, George and Xydas, Mike and Koutrika, Georgia
Veröffentlicht in: Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, 2023, ISBN 9781450394079
Herausgeber: Association for Computing Machinery
DOI: 10.1145/3539597.3572728

Analysis of Database Search Systems with THOR

Autoren: Theofilos Belmpas, Orest Gkini, Georgia Koutrika
Veröffentlicht in: Proceedings of the 2020 ACM SIGMOD International Conference on Management of Data, 2020, Seite(n) 2681-2684, ISBN 9781450367356
Herausgeber: ACM
DOI: 10.1145/3318464.3384679

An In-Depth Benchmarking of Text-to-SQL Systems

Autoren: Orest Gkini, Theofilos Belmpas, Georgia Koutrika, Yannis Ioannidis
Veröffentlicht in: Proceedings of the 2021 International Conference on Management of Data, 2021, Seite(n) 632-644, ISBN 9781450383431
Herausgeber: ACM
DOI: 10.1145/3448016.3452836

Rewriting Count Queries over DL-Lite TBoxes with Number Restrictions

Autoren: Diego Calvanese, Julien Corman, Davide Lanti, and Simon Razniewski
Veröffentlicht in: Proceedings of the 33rd International Workshop on Description Logics (DL 2020), 2020
Herausgeber: CEUR-WS.org

Counting Query Answers over a DL-Lite Knowledge Base

Autoren: Diego Calvanese, Julien Corman, Davide Lanti, Simon Razniewski
Veröffentlicht in: Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, 2020, Seite(n) 1658-1666, ISBN 978-0-9992411-6-5
Herausgeber: International Joint Conferences on Artificial Intelligence Organization
DOI: 10.24963/ijcai.2020/230

ADaMaP: Automatic Alignment of Relational Data Sources Using Mapping Patterns

Autoren: Diego Calvanese, Avigdor Gal, Naor Haba, Davide Lanti, Marco Montali, Alessandro Mosca, Roee Shraga
Veröffentlicht in: Advanced Information Systems Engineering - 33rd International Conference, CAiSE 2021, Melbourne, VIC, Australia, June 28 - July 2, 2021, Proceedings, 2021
Herausgeber: Springer
DOI: 10.1007/978-3-030-79382-1_12

Realizing ontology-based reusable interfaces for data access via virtual knowledge graphs

Autoren: Diego Calvanese, Linfang Ding, Alessandro Mosca, Guohui Xiao
Veröffentlicht in: Proceedings of the 14th Biannual Conference of the Italian SIGCHI, Chapter, CHItaly '21, Bozen-Bolzano, Italy, and online (www), July 11-13, 2021, 2021
Herausgeber: Association for Computing Machinery
DOI: 10.1145/3464385.3464744

PyExplore: Query Recommendations for Data Exploration without Query Logs

Autoren: Apostolos Glenis, Georgia Koutrika
Veröffentlicht in: Proceedings of the 2021 International Conference on Management of Data, 2021, Seite(n) 2731-2735, ISBN 9781450383431
Herausgeber: ACM
DOI: 10.1145/3448016.3452762

Balancing Familiarity and Curiosity in Data Exploration with Deep Reinforcement Learning.

Autoren: Aurelien Personnaz, Sihem Amer-Yahia, Laure Berti-Équille, Maximilian Fabricius, Srividya Subramanian
Veröffentlicht in: Fourth Workshop in Exploiting AI Techniques for Data Management, 2021
Herausgeber: aiDM '21
DOI: 10.1145/3464509.3464884

ValueNet: A Natural Language-to-SQL System that Learns from Database Information

Autoren: Brunner, Ursin; Stockinger, Kurt
Veröffentlicht in: International Conference on Data Engineering (ICDE), Ausgabe 2, 2021
Herausgeber: IEEE
DOI: 10.21256/zhaw-22000

DatAgent: The Imminent Age of Intelligent Data Assistants

Autoren: Antonis Mandamadiotis, Stavroula Eleftherakis, Apostolos Glenis, Dimitrios Skoutas, Yannis Stavrakas, Georgia Koutrika
Veröffentlicht in: Proceedings of the Very Large Data Base Endowment, 2021
Herausgeber: VLDB Endowment

DashBot: An ML-Guided Dashboard Generation System.

Autoren: Sandrine Da Col, Radu Ciucanu, Marta Soare, Nassim Bouarour, Sihem Amer-Yahia
Veröffentlicht in: Proceedings of the 30th ACM International Conference on Information & Knowledge Management, 2021
Herausgeber: CIKM '21
DOI: 10.1145/3459637.3481968

Guided Exploration of Data Summaries.

Autoren: Brit Youngmann, Sihem Amer-Yahia, Aurelien Personnaz
Veröffentlicht in: 48th International Conference on Very Large Databases, 2022
Herausgeber: International Conference on Very Large Databases
DOI: 10.48550/arxiv.2205.13956

Implementing Linear Bandits in Off-the-Shelf SQLite

Autoren: Radu Ciucanu, Marta Soare, Sihem Amer-Yahia
Veröffentlicht in: In Proceedings of the 25th International Conference on Extending Database Technology, 2022
Herausgeber: EDBT 2022

DORA THE EXPLORER: Exploring Very Large Data With Interactive Deep Reinforcement Learning.

Autoren: Aurelien Personnaz, Sihem Amer-Yahia, Laure Berti-Équille, Maximilian Fabricius, Srividya Subramanian
Veröffentlicht in: Proceedings of the 30th ACM International Conference on Information & Knowledge Management, 2021
Herausgeber: CIKM '21
DOI: 10.1145/3459637.3481967

A Methodology for Creating Question Answering Corpora Using Inverse Data Annotation

Autoren: Jan Deriu, Katsiaryna Mlynchyk, Philippe Schläpfer, Alvaro Rodrigo, Dirk von Grünigen, Nicolas Kaiser, Kurt Stockinger, Eneko Agirre, Mark Cieliebak
Veröffentlicht in: Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, 2020, Seite(n) 897-911
Herausgeber: Association for Computational Linguistics
DOI: 10.18653/v1/2020.acl-main.84

Data Democratisation with Deep Learning: An Analysis of Text-to-SQL Systems

Autoren: George Katsogiannis, Georgia Koutrika
Veröffentlicht in: 2022
Herausgeber: The ACM Web Conference 2022

EDA4SUM: Guided Exploration of Data Summaries.

Autoren: Aurélien Personnaz, Brit Youngmann, Sihem Amer-Yahia
Veröffentlicht in: 48th International Conference on Very Large Databases, 2022
Herausgeber: 48th International Conference on Very Large Databases

LILLIE: Information extraction and database integration using linguistics and learning-based algorithms

Autoren: Ellery Smith, Dimitris Papadopoulos, Martin Braschler, Kurt Stockinger
Veröffentlicht in: Information Systems, Ausgabe Volume 105, March 2022, 101938, 2021, ISSN 0306-4379
Herausgeber: Elsevier Science & Technology
DOI: 10.1016/j.is.2021.101938

Towards the next generation of the LinkedGeoData project using virtual knowledge graphs

Autoren: Linfang Ding, Guohui Xiao, Albulen Pano, Claus Stadler, Diego Calvanese
Veröffentlicht in: Journal of Web Semantics, 2021, ISSN 1570-8268
Herausgeber: Elsevier BV
DOI: 10.1016/j.websem.2021.100662

A survey on deep learning approaches for text-to-SQL

Autoren: G. Katsogiannis-Meimarakis, G. Koutrika
Veröffentlicht in: The VLDB Journal, 2023, ISSN 1066-8888
Herausgeber: Springer Verlag
DOI: 10.1007/s00778-022-00776-8

A Framework Uniting Ontology-Based Geodata Integration and Geovisual Analytics

Autoren: Linfang Ding, Guohui Xiao, Diego Calvanese, Liqiu Meng
Veröffentlicht in: ISPRS International Journal of Geo-Information, Ausgabe 9/8, 2020, Seite(n) 474, ISSN 2220-9964
Herausgeber: MDPI
DOI: 10.3390/ijgi9080474

Accessing scientific data through knowledge graphs with Ontop

Autoren: Diego Calvanese, Davide Lanti, Tarcisio Mendes de Farias, Alessandro Mosca, Guohui Xiao
Veröffentlicht in: Patterns, 2021, ISSN 2666-3899
Herausgeber: Cell Press
DOI: 10.1016/j.patter.2021.100346

A Methodology for Open Information Extraction and Representation from Large Scientific Corpora: The CORD-19 Data Exploration Use Case

Autoren: Dimitris Papadopoulos, Nikolaos Papadakis, Antonis Litke
Veröffentlicht in: Applied Sciences, Ausgabe 10/16, 2020, Seite(n) 5630, ISSN 2076-3417
Herausgeber: MDPI
DOI: 10.3390/app10165630

Consistency assessment for open geodata integration: an ontology-based approach

Autoren: Linfang Ding, Guohui Xiao, Diego Calvanese, Liqiu Meng
Veröffentlicht in: GeoInformatica, 2021, ISSN 1384-6175
Herausgeber: Kluwer Academic Publishers
DOI: 10.1007/s10707-019-00384-9

INODE: Building an End-to-End Data Exploration System in Practice [Extended Vision]

Autoren: Amer-Yahia, Sihem; Koutrika, Georgia; Bastian, Frederic; Belmpas, Theofilos; Braschler, Martin; Brunner, Ursin; Calvanese, Diego; Fabricius, Maximilian; Gkini, Orest; Kosten, Catherine; Lanti, Davide; Litke, Antonis; Lücke-Tieke, Hendrik; Massucci, Francesco Alessandro; de Farias, Tarcisio Mendes; Mosca, Alessandro; Multari, Francesco; Papadakis, Nikolaos; Papadopoulos, Dimitris; Patil, Yogendra;
Veröffentlicht in: SIGMOD Record, 2021, Seite(n) 23-29, ISSN 0163-5808
Herausgeber: Association for Computing Machinary, Inc.

The Bgee suite: integrated curated expression atlas and comparative transcriptomics in animals

Autoren: Frederic B Bastian, Julien Roux, Anne Niknejad, Aurélie Comte, Sara S Fonseca Costa, Tarcisio Mendes de Farias, Sébastien Moretti, Gilles Parmentier, Valentine Rech de Laval, Marta Rosikiewicz, Julien Wollbrett, Amina Echchiki, Angélique Escoriza, Walid H Gharib, Mar Gonzales-Porta, Yohan Jarosz, Balazs Laurenczy, Philippe Moret, Emilie Person, Patrick Roelli, Komal Sanjeev, Mathieu Seppey,
Veröffentlicht in: Nucleic Acids Research, Ausgabe 49/D1, 2020, Seite(n) D831-D847, ISSN 0305-1048
Herausgeber: Oxford University Press
DOI: 10.1093/nar/gkaa793

The Virtual Knowledge Graph System Ontop

Autoren: Guohui Xiao, Davide Lanti, Roman Kontchakov, Sarah Komla-Ebri, Elem Güzel-Kalaycı, Linfang Ding, Julien Corman, Benjamin Cogrel, Diego Calvanese, Elena Botoeva
Veröffentlicht in: The Semantic Web – ISWC 2020 - 19th International Semantic Web Conference, Athens, Greece, November 2–6, 2020, Proceedings, Part II, Ausgabe 12507, 2020, Seite(n) 259-277, ISBN 978-3-030-62465-1
Herausgeber: Springer International Publishing
DOI: 10.1007/978-3-030-62466-8_17

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