Generating a Question Answering Dataset About Geographic Changes in a Knowledge Graph

Mitsios, M., Punjani, D., Abdollahi, S., Gottschalk, S., Tsalapati, E., Demidova, E. & Koubarakis, M., 2025, Knowledge Engineering and Knowledge Management: 24th International Conference, EKAW 2024, Proceedings. Alam, M., Rospocher, M., van Erp, M., Hollink, L. & Gesese, G. A. (Hrsg.). Springer Science and Business Media Deutschland GmbH, S. 471-489 19 S. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Band 15370 LNAI).

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Event-Specific Document Ranking Through Multi-stage Query Expansion Using an Event Knowledge Graph

Abdollahi, S., Kuculo, T. & Gottschalk, S., 16 März 2024, Advances in Information Retrieval: 46th European Conference on Information Retrieval, ECIR 2024. Goharian, N., Tonellotto, N., He, Y., Lipani, A., McDonald, G., Macdonald, C. & Ounis, I. (Hrsg.). Springer Science and Business Media Deutschland GmbH, S. 333-348 16 S. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Band 14609 LNCS).

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Semantic Methods for Events and Stories (SEMMES) 2024

Lisena, P., Gottschalk, S. & Blin, I., 2024, ESWC 2024 Workshops and Tutorials Joint Proceedings. (CEUR Workshop Proceedings; Band 3749).

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WorldKG: World-Scale Completion of Geographic Information

Dsouza, A., Tempelmeier, N., Gottschalk, S., Yu, R. & Demidova, E., 9 Dez. 2023, Volunteered Geographic Information: Interpretation, Visualization and Social Context. Springer Nature, S. 3-19 17 S.

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Entity Typing with Triples Using Language Models

Riaz, A., Abdollahi, S. & Gottschalk, S., 21 Okt. 2023, The Semantic Web: ESWC 2023 Satellite Events. Pesquita, C., Skaf-Molli, H., Efthymiou, V., Kirrane, S., Ngonga, A., Collarana, D., Cerqueira, R., Alam, M., Trojahn, C. & Hertling, S. (Hrsg.). Springer Science and Business Media Deutschland GmbH, S. 169-173 5 S. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Band 13998 LNCS).

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MetaCitta: Deep Meta-Learning for Spatio-Temporal Prediction Across Cities and Tasks

Sao, A., Gottschalk, S., Tempelmeier, N. & Demidova, E., 26 Mai 2023, Advances in Knowledge Discovery and Data Mining: 27th Pacific-Asia Conference on Knowledge Discovery and Data Mining, PAKDD 2023, Osaka, Japan, May 25–28, 2023, Proceedings, Part IV. Kashima, H., Ide, T. & Peng, W.-C. (Hrsg.). Springer Science and Business Media Deutschland GmbH, S. 70-82 13 S. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Band 13938 LNCS).

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Semantic Methods for Events and Stories: (SEMMES)

Lisena, P., Tiddi, I., Gottschalk, S. & Steels, L., 2023, ESWC-JP 2023: ESWC 2023 Workshops and Tutorials Joint Proceedings. 2 S. (CEUR Workshop Proceedings; Band 3443).

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Linking Streets in OpenStreetMap to Persons in Wikidata

Gurtovoy, D. & Gottschalk, S., 16 Aug. 2022, WWW´22: Companion Proceedings of the Web Conference 2022. S. 294-297 4 S.

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QuoteKG: A Multilingual Knowledge Graph of Quotes

Kuculo, T., Gottschalk, S. & Demidova, E., 31 Mai 2022, The Semantic Web : 19th International Conference, ESWC 2022, Hersonissos, Crete, Greece, May 29 – June 2, 2022, Proceedings. Groth, P., Vidal, M.-E., Suchanek, F., Szekley, P., Kapanipathi, P., Pesquita, C., Skaf-Molli, H. & Tamper, M. (Hrsg.). Springer Science and Business Media Deutschland GmbH, S. 353-369 17 S. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Band 13261 LNCS).

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GeoVectors: A Linked Open Corpus of OpenStreetMap Embeddings on World Scale

Tempelmeier, N., Gottschalk, S. & Demidova, E., 30 Okt. 2021, CIKM 2021 - Proceedings of the 30th ACM International Conference on Information and Knowledge Management. S. 4604-4612 9 S. (International Conference on Information and Knowledge Management, Proceedings).

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WorldKG: A World-Scale Geographic Knowledge Graph

Dsouza, A., Tempelmeier, N., Yu, R., Gottschalk, S. & Demidova, E., 30 Okt. 2021, CIKM 2021 - Proceedings of the 30th ACM International Conference on Information and Knowledge Management. S. 4475-4484 10 S. (International Conference on Information and Knowledge Management, Proceedings).

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OEKG: The open event knowledge graph

Gottschalk, S., Kacupaj, E., Abdollahi, S., Alves, D., Amaral, G., Koutsiana, E., Kuculo, T., Major, D., Mello, C., Cheema, G. S., Sittar, A., Swati, Tahmasebzadeh, G. & Thakkar, G., 12 Apr. 2021, Cross-lingual Event-centric Open Analytics: Proceedings of the 2nd International Workshop on Cross-lingual Event-centric Open Analytics co-located with the 30th The Web Conference (WWW 2021). S. 61-75 15 S. (CEUR Workshop Proceedings; Band 2829).

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Visually Connecting Historical Figures Through Event Knowledge Graphs

Latif, S., Agarwal, S., Gottschalk, S., Chrosch, C., Feit, F., Jahn, J., Braun, T., Tchenko, Y. C., Demidova, E. & Beck, F., 2021, 2021 IEEE Visualization Conference : (VIS). Institute of Electrical and Electronics Engineers Inc., S. 156-160 5 S.

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EventKG+BT: Generation of Interactive Biography Timelines from a Knowledge Graph

Gottschalk, S. & Demidova, E., 11 Nov. 2020, The Semantic Web: ESWC 2020 Satellite Events: ESWC 2020 Satellite Events, Heraklion, Crete, Greece, May 31 – June 4, 2020, Revised Selected Papers. Harth, A., Presutti, V., Troncy, R., Acosta, M., Polleres, A., Fernández, J. D., Xavier Parreira, J., Hartig, O., Hose, K. & Cochez, M. (Hrsg.). 1. Aufl. Cham: Springer Nature Switzerland AG, S. 91-97 7 S. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Band 12124).

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Event-QA: A Dataset for Event-Centric Question Answering over Knowledge Graphs

Souza Costa, T., Gottschalk, S. & Demidova, E., 19 Okt. 2020, CIKM 2020 - Proceedings of the 29th ACM International Conference on Information and Knowledge Management. Association for Computing Machinery (ACM), S. 3157-3164 8 S. (International Conference on Information and Knowledge Management, Proceedings).

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