Towards Enabling Example Driven Analytics of Open Knowledge Graphs

We have proposed scientific studies, surveys, datasets, and methods to enable and evaluate Example-Driven Exploration systems.

Knowledge Graph Exploration Systems: are we lost?
M Lissandrini, D Mottin, K Hose, TB Pedersen

CIDR 2022: Annual Conference on Innovative Data Systems Research. 2022.

Research Findings

Extraction of Validating Shapes from very large Knowledge Graphs
K Rabbani, M Lissandrini, K Hose

VLDB 2023: Proceedings of the VLDB Endowment 16.5 (2023): 1023-1032.

SHACTOR: Improving the Quality of Large-Scale Knowledge Graphs with Validating Shapes
K Rabbani, M Lissandrini, K Hose

SIGMOD 2023: Companion of the 2023 International Conference on Management of Data, 151-154, 2023

Example-Driven Exploratory Analytics over Knowledge Graphs
M Lissandrini, K Hose, TB Pedersen

EDBT 2023: 26th International Conference on Extending Database Technology

SHACL and ShEx in the Wild: A Community Survey on Validating Shapes Generation and Adoption
K Rabbani, M Lissandrini, K Hose

WebConf 2022: Companion Proceedings of the Web Conference 2022 (WWW’22 Companion),

A foundation for spatio-textual-temporal cube analytics
M Iqbal, M Lissandrini, TB Pedersen

Information Systems Journal 108, 102009, 2022

Understanding RDF Data Representations in Triplestores
M Lissandrini, T Sagi, TB Pedersen, K Hose

SEBD 2022: The 30th Italian Symposium on Advanced Database Systems,
June 19-22, 2022, Tirrenia (PI), Italy

Expanding the Citation Graph for Data Citations
P Buneman, D Dosso, M Lissandrini, G Silvello

SEBD 2022: The 30th Italian Symposium on Advanced Database Systems,
June 19-22, 2022, Tirrenia (PI), Italy

A design space for RDF data representations
T Sagi, M Lissandrini, TB Pedersen, K Hose

The VLDB Journal 31 (2), 347-373, 2022

SOFOS: Demonstrating the Challenges of Materialized View Selection on Knowledge Graphs
G Troullinou, H Kondylakis, M Lissandrini, D Mottin

SIGMOD 2021: Proceedings of the 2021 International Conference on management of data. 2021.

Optimizing SPARQL Queries using Shape Statistics
K Rabbani, M Lissandrini, K Hose

EDBT 2021: 24th International Conference on Extending Database Technology

Data citation and the citation graph
P Buneman, D Dosso, M Lissandrini, G Silvello

Quantitative Science Studies 2 (4), 1399-1422, 2021

Datasets & Benchmarks

LSQB: a large-scale subgraph query benchmark
A Mhedhbi, M Lissandrini, L Kuiper, J Waudby, G Szárnyas

GRADES-NDA 2021: Proceedings of the 4th ACM SIGMOD Joint International Workshop on Graph Data Management Experiences & Systems (GRADES) and Network Data Analytics (NDA). 2021