Cited by 334Natural Language Processing TechniquesSyntax, Semantics, Linguistic VariationTopic Modeling

Targeted Syntactic Evaluation of Language Models

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Marvin, Rebecca, Linzen, Tal·2018·Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing

Abstract

We present a dataset for evaluating the grammaticality of the predictions of a language model.We automatically construct a large number of minimally different pairs of English sentences, each consisting of a grammatical and an ungrammatical sentence.The sentence pairs represent different variations of structure-sensitive phenomena: subject-verb agreement, reflexive anaphora and negative polarity items.We expect a language model to assign a higher probability to the grammatical sentence than the ungrammatical one.In an experiment using this data set, an LSTM language model performed poorly on many of the constructions.Multi-task training with a syntactic objective (CCG supertagging) improved the LSTM's accuracy, but a large gap remained between its performance and the accuracy of human participants recruited online.This suggests that there is considerable room for improvement over LSTMs in capturing syntax in a language model.

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  • BLiMP and other related syntactic benchmarks such as those presented in Marvin and Linzen (2018) and Gauthier et al. (2020) were specifically designed to mimic the types of tests invented by linguists and cognitive scientists to reveal syntactic competence, i.e., they are all based on minimal pair sentences.

    “BLiMP, and other related syntactic benchmarks such as those presented in Marvin and Linzen (2018) and Gauthier et al. (2020), were specifically designed to mimic the types of tests invented by linguists and cognitive scientists to reveal syntactic competence-i.e., they are all based on minimal pair sentences.”

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5 of the 46 references couldn’t be matched to a known paper.

Research works printed but not linked: 5

  1. Kathryn Bock and Carol A. Miller. 1991. Broken agreement. Cognitive Psychology, 23(1):45-93.
  2. Anastasia Giannakidou. 2011. Negative and positive polarity items: Variation, licensing, and composi- tionality. In Semantics: An international hand- book of natural language meaning, pages 1660- 1712. Berlin: Mouton de Gruyter.
  3. Bingley, U.K.: Emerald.
  4. Rico Sennrich. 2017. How grammatical is character- level neural machine translation? Assessing MT quality with contrastive translation pairs. In Pro- ceedings of the 15th Conference of the European Chapter of the Association for Computational Lin- guistics: Volume 2, Short Papers, pages 376-382. Association for Computational Linguistics.
  5. Alex Warstadt, Amanpreet Singh, and Samuel R. Bow- man. 2018. Neural network acceptability judg- ments. arXiv preprint arXiv:1805.12471. · arXiv

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Authors
Marvin, R., & Linzen, T.
Affiliations
Johns Hopkins University (US)
Corresponding author
Linzen, Tal
Venue
Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing
Published
2018
Pages
1192-1202
OpenAlex
W2888922637
Cited by
334
References
46
Citations by year
2026: 10 · 2025: 15 · 2024: 21 · 2023: 51 · 2022: 38 · 2021: 77 · 2020: 69 · 2019: 51 · 2018: 2
FWCI
20.41
Type
conference paper
Language
en
Open access
Licence
cc-by
Locations
Conference on Empirical Methods in Natural Language Processing (EMNLP) (publishedVersion, cc-by)
Topics
  • Physical Sciences › Computer Science › Artificial Intelligence › Natural Language Processing Techniques
  • Social Sciences › Arts and Humanities › Language and Linguistics › Syntax, Semantics, Linguistic Variation
  • Physical Sciences › Computer Science › Artificial Intelligence › Topic Modeling
Keywords
grammaticality judgment, subject-verb agreement, negative polarity items, LSTM language models, human vs machine performance

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