Search Results for author: Simone Teufel

Found 34 papers, 9 papers with code

A surprisal–duration trade-off across and within the world’s languages

1 code implementation EMNLP 2021 Tiago Pimentel, Clara Meister, Elizabeth Salesky, Simone Teufel, Damián Blasi, Ryan Cotterell

We thus conclude that there is strong evidence of a surprisal–duration trade-off in operation, both across and within the world’s languages.

Parsing Argumentative Structure in English-as-Foreign-Language Essays

1 code implementation EACL (BEA) 2021 Jan Wira Gotama Putra, Simone Teufel, Takenobu Tokunaga

Two sentence encoders are employed, and we observed that non-fine-tuning models generally performed better when using Sentence-BERT as opposed to BERT encoder.

Argument Mining Sentence

Synthetic Textual Features for the Large-Scale Detection of Basic-level Categories in English and Mandarin

no code implementations EMNLP 2021 YiWen Chen, Simone Teufel

The best of our methods outperforms the current SoA in BLC detection, with an accuracy of English BLC detection of 75. 0%, and of Mandarin BLC detection 80. 7% on a test set.

Problem-solving Recognition in Scientific Text

no code implementations LREC 2022 Kevin Heffernan, Simone Teufel

As far back as Aristotle, problems and solutions have been recognised as a core pattern of thought, and in particular of the scientific method.

Semantic Map-based Generation of Navigation Instructions

1 code implementation28 Mar 2024 Chengzu Li, Chao Zhang, Simone Teufel, Rama Sanand Doddipatla, Svetlana Stoyanchev

In this paper, we propose a new approach to navigation instruction generation by framing the problem as an image captioning task using semantic maps as visual input.

Image Captioning

The Ethics of Automating Legal Actors

no code implementations1 Dec 2023 Josef Valvoda, Alec Thompson, Ryan Cotterell, Simone Teufel

The introduction of large public legal datasets has brought about a renaissance in legal NLP.

Ethics

Homonymy Information for English WordNet

1 code implementation gwll (LREC) 2022 Rowan Hall Maudslay, Simone Teufel

The outcome of our work is a high-quality homonymy annotation layer for Princeton WordNet, which we release.

Language Modelling

Metaphorical Polysemy Detection: Conventional Metaphor meets Word Sense Disambiguation

no code implementations COLING 2022 Rowan Hall Maudslay, Simone Teufel

Additionally, when paired with a WSD model, our approach outperforms a state-of-the-art metaphor detection model at identifying conventional metaphors in text (. 659 F1 compared to . 626).

Sentence Word Sense Disambiguation

On the Role of Negative Precedent in Legal Outcome Prediction

1 code implementation17 Aug 2022 Josef Valvoda, Ryan Cotterell, Simone Teufel

In contrast, we turn our focus to negative outcomes here, and introduce a new task of negative outcome prediction.

A surprisal--duration trade-off across and within the world's languages

1 code implementation30 Sep 2021 Tiago Pimentel, Clara Meister, Elizabeth Salesky, Simone Teufel, Damián Blasi, Ryan Cotterell

We thus conclude that there is strong evidence of a surprisal--duration trade-off in operation, both across and within the world's languages.

On Homophony and Rényi Entropy

1 code implementation EMNLP 2021 Tiago Pimentel, Clara Meister, Simone Teufel, Ryan Cotterell

Homophony's widespread presence in natural languages is a controversial topic.

Multi-Task and Multi-Corpora Training Strategies to Enhance Argumentative Sentence Linking Performance

1 code implementation EMNLP (ArgMining) 2021 Jan Wira Gotama Putra, Simone Teufel, Takenobu Tokunaga

Argumentative structure prediction aims to establish links between textual units and label the relationship between them, forming a structured representation for a given input text.

Sentence

End-to-End Argument Mining as Biaffine Dependency Parsing

no code implementations EACL 2021 Yuxiao Ye, Simone Teufel

Non-neural approaches to argument mining (AM) are often pipelined and require heavy feature-engineering.

Argument Mining Dependency Parsing +3

A Corpus of Very Short Scientific Summaries

1 code implementation CONLL 2020 Yifan Chen, Tamara Polajnar, Colin Batchelor, Simone Teufel

We present a new summarisation task, taking scientific articles and producing journal table-of-contents entries in the chemistry domain.

Sentence

Metaphor Detection using Context and Concreteness

no code implementations WS 2020 Rowan Hall Maudslay, Tiago Pimentel, Ryan Cotterell, Simone Teufel

We report the results of our system on the Metaphor Detection Shared Task at the Second Workshop on Figurative Language Processing 2020.

It's All in the Name: Mitigating Gender Bias with Name-Based Counterfactual Data Substitution

no code implementations IJCNLP 2019 Rowan Hall Maudslay, Hila Gonen, Ryan Cotterell, Simone Teufel

An alternative approach is Counterfactual Data Augmentation (CDA), in which a corpus is duplicated and augmented to remove bias, e. g. by swapping all inherently-gendered words in the copy.

counterfactual Data Augmentation +1

Variable Typing: Assigning Meaning to Variables in Mathematical Text

no code implementations NAACL 2018 Yiannos Stathopoulos, Simon Baker, Marek Rei, Simone Teufel

Our results show that the best performing MIR models make use of our typed index, compared to a formula index only containing raw symbols, thereby demonstrating the usefulness of variable typing.

Information Retrieval Retrieval +1

A Proposition-Based Abstractive Summariser

no code implementations COLING 2016 Yimai Fang, Haoyue Zhu, Ewa Muszy{\'n}ska, Alex Kuhnle, er, Simone Teufel

It is a further development of an existing summariser that has an incremental, proposition-based content selection process but lacks a natural language (NL) generator for the final output.

Language Modelling Sentence +1

Mathematical Information Retrieval based on Type Embeddings and Query Expansion

no code implementations COLING 2016 Yiannos Stathopoulos, Simone Teufel

We present an approach to mathematical information retrieval (MIR) that exploits a special kind of technical terminology, referred to as a mathematical type.

Information Retrieval Language Modelling +2

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