Querying large knowledge graphs over triple pattern fragments: An empirical study L Heling, M Acosta, M Maleshkova, Y Sure-Vetter The Semantic Web–ISWC 2018: 17th International Semantic Web Conference …, 2018 | 17 | 2018 |
Federated SPARQL query processing over heterogeneous linked data fragments L Heling, M Acosta Proceedings of the ACM Web Conference 2022, 1047-1057, 2022 | 14 | 2022 |
Cost-and robustness-based query optimization for linked data fragments L Heling, M Acosta The Semantic Web–ISWC 2020: 19th International Semantic Web Conference …, 2020 | 14 | 2020 |
Exposing Internet of Things devices via REST and linked data interfaces T Käfer, SR Bader, L Heling, R Manke, A Harth Proc. 2nd workshop semantic web technol. Internet Things, 1-14, 2017 | 14 | 2017 |
Estimating characteristic sets for RDF dataset profiles based on sampling L Heling, M Acosta European Semantic Web Conference, 157-175, 2020 | 12 | 2020 |
An infrastructure for spatial linking of survey data F Bensmann, L Heling, S Jünger, L Mucha, M Acosta, J Goebel, G Meinel, ... Data Science Journal 19, 1-18, 2020 | 11 | 2020 |
Multimodal scalarized preferences in multi-objective optimization M Braun, L Heling, P Shukla, H Schmeck Proceedings of the Genetic and Evolutionary Computation Conference, 545-552, 2017 | 7 | 2017 |
Robust query processing for linked data fragments L Heling, M Acosta Semantic Web 13 (4), 623-657, 2022 | 5 | 2022 |
Building knowledge graphs from survey data: A use case in the social sciences (extended version) L Heling, F Bensmann, B Zapilko, M Acosta, Y Sure-Vetter The Semantic Web: ESWC 2019 Satellite Events: ESWC 2019 Satellite Events …, 2019 | 3 | 2019 |
Characteristic sets profile features: Estimation and application to SPARQL query planning L Heling, M Acosta Semantic Web 14 (3), 491-526, 2023 | 2 | 2023 |
Utility-aware Semantics for Alternative Service Expressions in Federated SPARQL Queries L Heling, M Acosta 2022 IEEE International Conference on Web Services (ICWS), 208-218, 2022 | 2 | 2022 |
A framework for federated SPARQL query processing over heterogeneous linked data fragments L Heling, M Acosta arXiv preprint arXiv:2102.03269, 2021 | 2 | 2021 |
Pay-as-you-go Population of an Automotive Signal Knowledge Graph Y Svetashova, L Heling, S Schmid, M Acosta The Semantic Web: 18th International Conference, ESWC 2021, Virtual Event …, 2021 | 1 | 2021 |
Linked Open Data Validity--A Technical Report from ISWS 2018 M Alam, TA Ghorfi, E Agrawal, O Alqawasmeh, A Annane, C d'Amato, ... | 1 | 2019 |
Linked Open Data Validity--A Technical Report from ISWS 2018 TA Ghor, E Agrawal, M Alam, O Alqawasmeh, C D'amato, A Annane, ... arXiv preprint arXiv:1903.12554, 2019 | 1 | 2019 |
Quality-Driven Query Processing over Federated RDF Data Sources L Heling The Semantic Web: ESWC 2019 Satellite Events: ESWC 2019 Satellite Events …, 2019 | 1 | 2019 |
Building Knowledge Graphs from Survey Data: A Use Case in the Social Sciences. L Heling, F Bensmann, B Zapilko, M Acosta, Y Sure-Vetter KGB@ ESWC, 1-12, 2019 | 1 | 2019 |
Decentralized Query Processing Over Heterogeneous Sources of Knowledge Graphs L Heling IOS Press, 2022 | | 2022 |
SLURP: An Interactive SPARQL Query Planner J Dresselhaus, I Filippov, J Gengenbach, L Heling, T Käfer The Semantic Web: ESWC 2021 Satellite Events: Virtual Event, June 6–10, 2021 …, 2021 | | 2021 |
Building Knowledge Graphs from Survey L Heling, F Bensmann, B Zapilko, M Acosta¹ The Semantic Web: ESWC 2019 Satellite Events: ESWC 2019 Satellite Events …, 2019 | | 2019 |