Juri Opitz

According to our database, Juri Opitz authored at least 42 papers between 2016 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Metrics of Graph-Based Meaning Representations with Applications from Parsing Evaluation to Explainable NLG Evaluation and Semantic Search.

Juri Opitz

PhD thesis, 2024

A Closer Look at Classification Evaluation Metrics and a Critical Reflection of Common Evaluation Practice.

Juri Opitz

Trans. Assoc. Comput. Linguistics, 2024

PARAPHRASUS : A Comprehensive Benchmark for Evaluating Paraphrase Detection Models.

Andrianos Michail, Simon Clematide, Juri Opitz

CoRR, 2024

Natural Language Processing RELIES on Linguistics.

Juri Opitz, Shira Wein, Nathan Schneider

CoRR, 2024

A Survey of Meaning Representations - From Theory to Practical Utility.

Zacchary Sadeddine, Juri Opitz, Fabian M. Suchanek

Proceedings of the 2024 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume 1: Long Papers), 2024

On the Role of Summary Content Units in Text Summarization Evaluation.

Marcel Nawrath, Agnieszka Nowak, Tristan Ratz, Danilo C. Walenta, Juri Opitz, Leonardo F. R. Ribeiro, João Sedoc, Daniel Deutsch, Simon Mille, Yixin Liu, Sebastian Gehrmann, Lining Zhang, Saad Mahamood, Miruna Clinciu, Khyathi Raghavi Chandu, Yufang Hou

Proceedings of the 2024 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: Short Papers, 2024

A Survey of AMR Applications.

Shira Wein, Juri Opitz

Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing, 2024

Schroedinger's Threshold: When the AUC Doesn't Predict Accuracy.

Juri Opitz

Proceedings of the 2024 Joint International Conference on Computational Linguistics, 2024

2023

Gzip versus bag-of-words for text classification with KNN.

Juri Opitz

CoRR, 2023

AMR4NLI: Interpretable and robust NLI measures from semantic graphs.

Juri Opitz, Shira Wein, Julius Steen, Anette Frank, Nathan Schneider

CoRR, 2023

The Eval4NLP 2023 Shared Task on Prompting Large Language Models as Explainable Metrics.

Christoph Leiter, Juri Opitz, Daniel Deutsch, Yang Gao, Rotem Dror, Steffen Eger

Proceedings of the 4th Workshop on Evaluation and Comparison of NLP Systems, 2023

SMATCH++: Standardized and Extended Evaluation of Semantic Graphs.

Juri Opitz

Proceedings of the Findings of the Association for Computational Linguistics: EACL 2023, 2023

With a Little Push, NLI Models can Robustly and Efficiently Predict Faithfulness.

Julius Steen, Juri Opitz, Anette Frank, Katja Markert

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers), 2023

Similarity-weighted Construction of Contextualized Commonsense Knowledge Graphs for Knowledge-intense Argumentation Tasks.

Moritz Plenz, Juri Opitz, Philipp Heinisch, Philipp Cimiano, Anette Frank

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

2022

SBERT studies Meaning Representations: Decomposing Sentence Embeddings into Explainable AMR Meaning Features.

Juri Opitz, Anette Frank

CoRR, 2022

SMARAGD: Synthesized sMatch for Accurate and Rapid AMR Graph Distance.

Juri Opitz, Philipp Meier, Anette Frank

CoRR, 2022

A Dynamic, Interpreted CheckList for Meaning-oriented NLG Metric Evaluation - through the Lens of Semantic Similarity Rating.

Laura Zeidler, Juri Opitz, Anette Frank

Proceedings of the 11th Joint Conference on Lexical and Computational Semantics, 2022

SBERT studies Meaning Representations: Decomposing Sentence Embeddings into Explainable Semantic Features.

Juri Opitz, Anette Frank

Proceedings of the 2nd Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics and the 12th International Joint Conference on Natural Language Processing, 2022

Better Smatch = Better Parser? AMR evaluation is not so simple anymore.

Juri Opitz, Anette Frank

Proceedings of the 3rd Workshop on Evaluation and Comparison of NLP Systems, 2022

Data Augmentation for Improving the Prediction of Validity and Novelty of Argumentative Conclusions.

Philipp Heinisch, Moritz Plenz, Juri Opitz, Anette Frank, Philipp Cimiano

Proceedings of the 9th Workshop on Argument Mining, 2022

Overview of the 2022 Validity and Novelty Prediction Shared Task.

Philipp Heinisch, Anette Frank, Juri Opitz, Moritz Plenz, Philipp Cimiano

Proceedings of the 9th Workshop on Argument Mining, 2022

2021

Weisfeiler-Leman in the Bamboo: Novel AMR Graph Metrics and a Benchmark for AMR Graph Similarity.

Juri Opitz, Angel Daza, Anette Frank

Trans. Assoc. Comput. Linguistics, 2021

Translate, then Parse! A strong baseline for Cross-Lingual AMR Parsing.

Sarah Uhrig, Yoalli Rezepka Garcia, Juri Opitz, Anette Frank

CoRR, 2021

Towards a Decomposable Metric for Explainable Evaluation of Text Generation from AMR.

Juri Opitz, Anette Frank

Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume, 2021

Explainable Unsupervised Argument Similarity Rating with Abstract Meaning Representation and Conclusion Generation.

Juri Opitz, Philipp Heinisch, Philipp Wiesenbach, Philipp Cimiano, Anette Frank

Proceedings of the 8th Workshop on Argument Mining, 2021

2020

AMR Similarity Metrics from Principles.

Juri Opitz, Anette Frank, Letitia Parcalabescu

Trans. Assoc. Comput. Linguistics, 2020

Explaining Arguments with Background Knowledge.

Maria Becker, Ioana Hulpus, Juri Opitz, Debjit Paul, Jonathan Kobbe, Heiner Stuckenschmidt, Anette Frank

Datenbank-Spektrum, 2020

AMR Quality Rating with a Lightweight CNN.

Juri Opitz

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, 2020

Argumentative Relation Classification with Background Knowledge.

Debjit Paul, Juri Opitz, Maria Becker, Jonathan Kobbe, Graeme Hirst, Anette Frank

Proceedings of the Computational Models of Argument, 2020

Automatic Creation of a Large-Scale Tempo-Spatial and Semantic Medieval European Information System.

Juri Opitz

Proceedings of the Workshop on Computational Humanities Research (CHR 2020), 2020

2019

Macro F1 and Macro F1.

Juri Opitz, Sebastian Burst

CoRR, 2019

An Argument-Marker Model for Syntax-Agnostic Proto-Role Labeling.

Juri Opitz, Anette Frank

Proceedings of the Eighth Joint Conference on Lexical and Computational Semantics, 2019

Automatic Accuracy Prediction for AMR Parsing.

Juri Opitz, Anette Frank

Proceedings of the Eighth Joint Conference on Lexical and Computational Semantics, 2019

Towards Explaining Natural Language Arguments with Background Knowledge.

Ioana Hulpus, Jonathan Kobbe, Christian Meilicke, Heiner Stuckenschmidt, Maria Becker, Juri Opitz, Vivi Nastase, Anette Frank

Proceedings of the Joint Proceedings of the 6th International Workshop on Dataset PROFlLing and Search & the 1st Workshop on Semantic Explainability co-located with the 18th International Semantic Web Conference (ISWC 2019), 2019

Exploiting Background Knowledge for Argumentative Relation Classification.

Jonathan Kobbe, Juri Opitz, Maria Becker, Ioana Hulpus, Heiner Stuckenschmidt, Anette Frank

Proceedings of the 2nd Conference on Language, Data and Knowledge, 2019

Argumentative Relation Classification as Plausibility Ranking.

Juri Opitz

Proceedings of the 15th Conference on Natural Language Processing, 2019

Automatic Reconstruction of Emperor Itineraries from the Regesta Imperii.

Juri Opitz, Leo Born, Vivi Nastase, Yannick Pultar

Proceedings of the 3rd International Conference on Digital Access to Textual Cultural Heritage, 2019

Dissecting Content and Context in Argumentative Relation Analysis.

Juri Opitz, Anette Frank

Proceedings of the 6th Workshop on Argument Mining, ArgMining@ACL 2019, Florence, Italy, 2019

2018

Induction of a Large-Scale Knowledge Graph from the Regesta Imperii.

Juri Opitz, Leo Born, Vivi Nastase

Proceedings of the Second Joint SIGHUM Workshop on Computational Linguistics for Cultural Heritage, 2018

2017

A Mention-Ranking Model for Abstract Anaphora Resolution.

Ana Marasovic, Leo Born, Juri Opitz, Anette Frank

Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing, 2017

2016

Using Linear Classifiers for the Automatic Triage of Posts in the 2016 CLPsych Shared Task.

Juri Opitz

Proceedings of the 3rd Workshop on Computational Linguistics and Clinical Psychology: From Linguistic Signal to Clinical Reality, 2016

Deriving Players & Themes in the Regesta Imperii using SVMs and Neural Networks.

Juri Opitz, Anette Frank

Proceedings of the 10th SIGHUM Workshop on Language Technology for Cultural Heritage, 2016