Weisfeiler-Leman in the BAMBOO: Novel AMR Graph Metrics and a Benchmark for AMR Graph Similarity
Opitz, J., Daza, A., Frank, A. (2021)
Transactions of the Association for Computational Linguistics (TACL), 1425-1441
Explainable Unsupervised Argument Similarity Rating with Abstract Meaning Representation and Conclusion Generation
Opitz, J., Heinisch, P., Wiesenbach, P., Cimiano, P., Frank, A. (2021)
Proceedings of the Eighth Argument Mining Workshop, Punta Cana, Dominican Republic, 24-35
Towards a Decomposable Metric for Explainable Evaluation of Text Generation from AMR
Opitz, J., Frank, A. (2021)
Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics (EACL 2021), Online, 1504-1518
Translate, then Parse! A strong baseline for Cross-Lingual AMR Parsing
Uhrig, S., Garcia, Y., Opitz, J., Frank, A. (2021)
Proceedings of the 17th International Conference on Parsing Technologies and the IWPT 2021 Shared Task on Parsing into Enhanced Universal Dependencies (IWPT 2021), Online, 58-64
Explaining Arguments with Background Knowledge -- Towards Knowledge-based Argumentation Analysis
Becker, M., Hulpus, I., Paul, D., Opitz, J., Kobbe, J., Stuckenschmidt, H., Frank, A. (2020)
Datenbank Spektrum (Special Issue: Argumentation Intelligence), 131-141
AMR Quality Rating with a Lightweight CNN
Opitz, J. (2020)
Proceedings of the 1st Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics and the 10th International Joint Conference on Natural Language Processing, Suzhou, China, 235-247
AMR Similarity Metrics from Principles
Opitz, J., Parcalabescu, L., Frank, A. (2020)
Transactions of the Association for Computational Linguistics, 522-538
Argumentative Relation Classification with Background Knowledge.
Paul, D., Opitz, J., Becker, M., Kobbe, J., Hirst, G., Frank, A. (2020)
Proceedings of the 8th International Conference on Computational Models of Argument (COMMA 2020), 319-330
Towards Explaining Natural Language Arguments with Background Knowledge
Hulpus, I., Kobbe, J., Becker, M., Opitz, J., Hirst, G., Meilicke, C., Nastase, V., Stuckenschmidt, H., Frank, A. (2019)
1st Workshop on Semantic Explainability – co-located with the 18th International Semantic Web Conference (ISWC 2019) .
Exploiting Background Knowledge for Argumentative Relation Classification
Kobbe, J., Opitz, J., Becker, M., Hulpus, I., Stuckenschmidt, H., Frank, A. (2019)
2nd Conference on Language, Data and Knowledge (LDK 2019), 1-14
Macro F1 and Macro F1
Opitz, J., Burst, S. (2019)
arXiv preprint arXiv:1911.03347.
Automatic Reconstruction of Emperor Itineraries from the Regesta Imperii
Opitz, J., Born, L., Nastase, V., Pultar, Y. (2019)
Proceedings of the 3rd Conference for Digital Access to Textual Cultural Heritage (DATeCH), Brussels, Belgium, 39-44
Dissecting Content and Context in Argumentative Relation Analysis
Opitz, J., Frank, A. (2019)
Proceedings of the Sixth Workshop on Argument Mining, Florence, Italy, 25-34
Induction of a Large-Scale Knowledge Graph from the Regesta Imperii
Opitz, J., Born, L., Nastase, V. (2018)
Proceedings of the 2nd Joint SIGHUM Workshop on Computational Linguistics for Cultural Heritage, Social Sciences, Humanities and Literature (LaTeCH-CLfL), Santa Fe, New Mexico, 159-168
Addressing the Winograd Schema Challenge as a Sequence Ranking Task
Opitz, J., Frank, A. (2018)
Proceedings of the 1st International Workshop on Language, Cognition and Computational Models (LCCM), Santa Fe, New Mexico, 41-52
A Mention-Ranking Model for Abstract Anaphora Resolution
Marasović, A., Born, L., Opitz, J., Frank, A. (2017)
Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing (EMNLP), Copenhagen, Denmark, 221-232
Deriving Players & Themes in the Regesta Imperii using SVMs and Neural Networks
Opitz, J., Frank, A. (2016)
Proceedings of the 10th Workshop on Language Technology for Cultural Heritage, Social Sciences, and Humanities (LaTeCH), Berlin, Germany, 74-83
