A Single Digital Market for Industrial Geospatial Data Assets

Risultati finali

Asset Operations

Final versions of all OP Core//Operations components developed (T3.3-5) integrating improvements from the pilot.

Final OpertusMundi platform

Final integrated version of the OpertusMundi platform, with integrated improvements derived the pilot

Harvesting and local catalogue

Initial version of the harvesting framework and standalone OpertusMundi catalogue.

Beta OpertusMundi platform

Beta integrated version of the OpertusMundi platform, which will be used for the pilot.

Asset publishing and discovery

Initial version of the catalogue components for publishing, managing and acquiring assets (Τ2.2-3)

Asset market analysis

Report presenting our study of licenses, price models, and contracts for commercial geospatial data asset trading.

Metadata schema and mappings

Report presenting the catalogue’s metadata schema and its mappings with other domain/sector-specific schemas.

Period 1 Communication Report

Report presenting an overview of the dissemination, exploitation, and communication activities and their impact during the first period of the project.

Period 2 Communication Report

Report presenting an overview of the dissemination exploitation and communication activities and their impact during the second period of the project

Strategic Planning

Report presenting our planning for the dissemination, exploitation, and communication activities.

Pubblicazioni

Twin Subsequence Search in Time Series

Autori: Georgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Themis Palpanas, Spiros Athanasiou, Spiros Skiadopoulos
Pubblicato in: In Proceedings of the EDBT 2021 Workshops, 2021
Editore: https://openproceedings.org

Amalur: Next-generation Data Integration in Data Lakes

Autori: Rihan Hai, Christos Koutras, Andra Ionescu, Asterios Katsifodimos
Pubblicato in: 13th Annual Conference on Innovative Data Systems Research, 2022
Editore: CIDR

SLIPO - Scalable Data Integration for Points of Interest

Autori: Michalis Alexakis, Spiros Athanasiou, Yannis Kouvaras, Kostas Patroumpas, Dimitrios Skoutas
Pubblicato in: Proceedings of the 2nd ACM SIGSPATIAL International Workshop on Geospatial Data Access and Processing APIs, 2020, Pagina/e 1-2, ISBN 9781450381642
Editore: ACM
DOI: 10.1145/3423452.3430695

Clonos: Consistent Causal Recovery for Highly Available Streaming Dataflows

Autori: Pedro Fortunato Silvestre, Marios Fragkoulis, Diomidis Spinellis, Asterios Katsifodimos
Pubblicato in: In Proceedings of the 2021 ACM SIGMOD International Conference on the Management of Data, 2021
Editore: USA

Spatial concept learning and inference on geospatial polygon data

Autori: Patrick Westphal, Tobias Grubenmann, Diego Collarana, Simon Bin, Lorenz Bühmann, Jens Lehmann
Pubblicato in: Journal of Knowledge-Based Systems, Numero Volume 241, 2022
Editore: Springer
DOI: 10.1016/j.knosys.2022.108233

Interactive Data Discovery in Data Lakes

Autori: Andra Ionescu
Pubblicato in: 47th International Conference on Very Large Databases (VLDB) 2021, 2022
Editore: CEUR-WS

Efficient Range and kNN Twin Subsequence Search in Time Series

Autori: Georgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Themis Palpanas, Spiros Athanasiou, Spiros Skiadopoulos
Pubblicato in: IEEE Transactions on Knowledge and Data Engineering, 2022
Editore: IEEE
DOI: 10.1109/tkde.2022.3167257

Topio Marketplace: Search and Discovery of Geospatial Data

Autori: Andra Ionescu, Alexandra Alexandridou, Leonidas Ikonomou, Kyriakos Psarakis, Kostas Patroumpas, Georgios Chatzigeorgakidis, Dimitrios Skoutas, Spiros Athanasiou, Rihan Hai, Asterios Katsifodimos
Pubblicato in: 26th International Conference on Extending Database Technology (EDBT), 2023
Editore: Elsevier

Valentine in Action: Matching Tabular Data at Scale

Autori: Christos Koutras, Kyriakos Psarakis, George Siachamis, Andra Ionescu, Marios Fragkoulis, Angela Bonifati, Asterios Katsifodimos
Pubblicato in: 47th International Conference on Very Large Databases (VLDB) 2021, 2022
Editore: ACM
DOI: 10.14778/3476311.3476366

S-Query: Opening the Black Box of Internal Stream Processor State

Autori: Jim Verheijde, Vassilis Karakoidas, Marios Fragkoulis, Asterios Katsifodimos
Pubblicato in: IEEE 38th International Conference on Data Engineering 2022 (ICDE), 2022
Editore: IEEE
DOI: 10.1109/icde53745.2022.00103

Valentine: Evaluating Matching Techniques for Dataset Discovery

Autori: Christos Koutras, George Siachamis, Andra Ionescu, Kyriakos Psarakis, Jerry Brons, Marios Fragkoulis, Christoph Lofi, Angela Bonifati, Asterios Katsifodimos
Pubblicato in: In Proceedings of the 2021 IEEE International Conference on Data Engineering (ICDE), 2021
Editore: IEEE

Formal concept analysis for semantic compression of knowledge graph versions

Autori: Graux, D.; Collarana, D.; Fabrizio Orlandi
Pubblicato in: 9th International Workshop “What can FCA do for Artificial Intelligence?” (2021), 2021
Editore: CEUR

BigDataVoyant: Automated Profiling of Large Geospatial Data

Autori: Pantelis Mitropoulos, Kostas Patroumpas, Dimitrios Skoutas, Thodoris Vakkas, Spiros Athanasiou
Pubblicato in: In Proceedings of the EDBT/ICDT Workshops 2021, 2021
Editore: CEUR-WS

Beyond Analytics: The Evolution of Stream Processing Systems

Autori: Paris Carbone, Marios Fragkoulis, Vasiliki Kalavri, Asterios Katsifodimos
Pubblicato in: Proceedings of the 2020 ACM SIGMOD International Conference on Management of Data, 2020, Pagina/e 2651-2658, ISBN 9781450367356
Editore: ACM
DOI: 10.1145/3318464.3383131

Join Path-Based Data Augmentation for Decision Trees

Autori: Andra Ionescu, Rihan Hai, Marios Fragkoulis, Asterios Katsifodimos
Pubblicato in: First International Workshop on Databases and Machine Learning (DBML2022), 2022
Editore: IEEE
DOI: 10.1109/icdew55742.2022.00018

REMA: Graph Embeddings-based Relational Schema Matching

Autori: Christos Koutras, Marios Fragkoulis, Asterios Katsifodimos, Christoph Lofi
Pubblicato in: In Proceedings of the Workshops of the EDBT/ICDT 2020 Joint Conference, Copenhagen, Denmark, March 30, 2020, 2020
Editore: CEUR-WS.org

Transactions across serverless functions leveraging stateful dataflows

Autori: Martijn de Heus; Kyriakos Psarakis; Marios Fragkoulis; Asterios Katsifodimos
Pubblicato in: Journal of Information Systems, Numero 108, 2022, ISSN 0306-4379
Editore: Elsevier Science & Technology
DOI: 10.1016/j.is.2022.102015

Embedding Knowledge Graphs Attentive to Positional and Centrality Qualities

Autori: Afshin Sadeghi; Diego Collarana; Damien Graux; Jens Lehmann
Pubblicato in: "Machine Learning and Knowledge Discovery in Databases. Research Track, 12976, Springer International Publishing, pp.548-564, 2021, Lecture Notes in Computer Science, ⟨10.1007/978-3-030-86520-7_34⟩", Numero 1, 2021
Editore: Springer
DOI: 10.1007/978-3-030-86520-7_34

Risultati finali

Pubblicazioni

Condividi questa pagina

Scarica