Decomposing Generalization: Models of Generic, Habitual, and Episodic Statements

We present a novel semantic framework for modeling linguistic expressions of generalization— generic, habitual, and episodic statements—as combinations of simple, real-valued referential properties of predicates and their arguments. We use this framework to construct a dataset...

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Main Authors: Govindarajan, Venkata, Durme, Benjamin Van, White, Aaron Steven
Format: Article
Language:English
Published: The MIT Press 2019-11-01
Series:Transactions of the Association for Computational Linguistics
Online Access:https://www.mitpressjournals.org/doi/abs/10.1162/tacl_a_00285
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spelling doaj-2649263298ae45bf8ee1668325d15bf32020-11-25T02:00:22ZengThe MIT PressTransactions of the Association for Computational Linguistics2307-387X2019-11-01750151710.1162/tacl_a_00285Decomposing Generalization: Models of Generic, Habitual, and Episodic StatementsGovindarajan, VenkataDurme, Benjamin VanWhite, Aaron Steven We present a novel semantic framework for modeling linguistic expressions of generalization— generic, habitual, and episodic statements—as combinations of simple, real-valued referential properties of predicates and their arguments. We use this framework to construct a dataset covering the entirety of the Universal Dependencies English Web Treebank. We use this dataset to probe the efficacy of type-level and token-level information—including hand-engineered features and static (GloVe) and contextual (ELMo) word embeddings—for predicting expressions of generalization. https://www.mitpressjournals.org/doi/abs/10.1162/tacl_a_00285
collection DOAJ
language English
format Article
sources DOAJ
author Govindarajan, Venkata
Durme, Benjamin Van
White, Aaron Steven
spellingShingle Govindarajan, Venkata
Durme, Benjamin Van
White, Aaron Steven
Decomposing Generalization: Models of Generic, Habitual, and Episodic Statements
Transactions of the Association for Computational Linguistics
author_facet Govindarajan, Venkata
Durme, Benjamin Van
White, Aaron Steven
author_sort Govindarajan, Venkata
title Decomposing Generalization: Models of Generic, Habitual, and Episodic Statements
title_short Decomposing Generalization: Models of Generic, Habitual, and Episodic Statements
title_full Decomposing Generalization: Models of Generic, Habitual, and Episodic Statements
title_fullStr Decomposing Generalization: Models of Generic, Habitual, and Episodic Statements
title_full_unstemmed Decomposing Generalization: Models of Generic, Habitual, and Episodic Statements
title_sort decomposing generalization: models of generic, habitual, and episodic statements
publisher The MIT Press
series Transactions of the Association for Computational Linguistics
issn 2307-387X
publishDate 2019-11-01
description We present a novel semantic framework for modeling linguistic expressions of generalization— generic, habitual, and episodic statements—as combinations of simple, real-valued referential properties of predicates and their arguments. We use this framework to construct a dataset covering the entirety of the Universal Dependencies English Web Treebank. We use this dataset to probe the efficacy of type-level and token-level information—including hand-engineered features and static (GloVe) and contextual (ELMo) word embeddings—for predicting expressions of generalization.
url https://www.mitpressjournals.org/doi/abs/10.1162/tacl_a_00285
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