Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conferen 2019
DOI: 10.18653/v1/d19-1457
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Everything Happens for a Reason: Discovering the Purpose of Actions in Procedural Text

Abstract: Our goal is to better comprehend procedural text, e.g., a paragraph about photosynthesis, by not only predicting what happens, but why some actions need to happen before others. Our approach builds on a prior process comprehension framework for predicting actions' effects, to also identify subsequent steps that those effects enable. We present our new model (XPAD) that biases effect predictions towards those that (1) explain more of the actions in the paragraph and (2) are more plausible with respect to backgr… Show more

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Cited by 16 publications
(8 citation statements)
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“…This benchmark can serve the research community around this area to evaluate their new techniques against a set of tasks and configurations to analyze multiple aspects of new techniques. In the future, we plan to extend the tasks of this benchmark to include more applications, such as spatial reasoning over natural language (Mirzaee et al 2021b), visual question answering (Huang et al 2021), procedural reasoning Dalvi et al 2019), and event-event relationship extraction (Wang et al 2020).…”
Section: Discussionmentioning
confidence: 99%
“…This benchmark can serve the research community around this area to evaluate their new techniques against a set of tasks and configurations to analyze multiple aspects of new techniques. In the future, we plan to extend the tasks of this benchmark to include more applications, such as spatial reasoning over natural language (Mirzaee et al 2021b), visual question answering (Huang et al 2021), procedural reasoning Dalvi et al 2019), and event-event relationship extraction (Wang et al 2020).…”
Section: Discussionmentioning
confidence: 99%
“…Yang et al, 2018;Khot et al, 2020;Xie et al, 2020;Dalvi et al, 2021) or procedural knowledge prediction (e.g. Dalvi et al, 2019). A contemporary challenge is that the number of valid compositional procedures is typically large compared to those that can be tractably annotated as gold, and as such automatically evaluating model performance becomes challenging .…”
Section: Why Use Text Worlds?mentioning
confidence: 99%
“…The goal is to track the sequence of state changes (e.g., creation and movement) entities undergo over long sequences of procedure steps. Dalvi et al (2019) propose to use the WikiHow data to train the state change tracking model with limited states, which is an open-domain procedural text dataset. Past work involves both modeling entities across procedure steps (Das et al, 2019;Tang et al, 2020;Kiddon et al, 2015;Gupta and Durrett, 2019b).…”
Section: State Tracking In Procedural Textmentioning
confidence: 99%
“…WikiHow proc is a modified version based on WikiHow dataset (Koupaee and Wang, 2018) which contains articles describing procedural tasks about various topics (from arts and entertainment to computers and electronics) with multiple steps. Many existing procedural text state analysis methods (Tandon et al, 2020;Zhang et al, 2020c,a;Dalvi et al, 2019;Goyal et al, 2021) have conducted experiments on the WikiHow dataset, and this is the benchmark dataset on procedural text modeling. Each article consists of multiple paragraphs and each paragraph starts with a sentence summarizing it.…”
Section: Datasetmentioning
confidence: 99%