Results 1 to 10 of about 12,725,072 (292)
Online Suicide Identification in the Framework of Rhetorical Structure Theory (RST) [PDF]
Healthcare (Switzerland), 2021 Background: Suicide is a serious social problem. Substantial efforts have been made to prevent suicide for many decades. The internet has become an important arena for suicide prevention and intervention.
Xing-Yun Liu, Xiaoqian Liu
semanticscholar +6 more sources
Ultrasound reports standardisation using rhetorical structure theory and domain ontology [PDF]
Journal of Biomedical Informatics, 2019 Ultrasound reporting plays an important role in diagnosis as images produced during an ultrasound examination do not give the whole view of the medical conditions.
Nur Zareen Zulkarnain, F. Meziane
semanticscholar +4 more sources
Rhetorical Structure Theory for polarity estimation: An experimental study [PDF]
Data and Knowledge Engineering, 2014 Polarity estimation in large-scale and multi-topic domains is a difficult issue. Most state-of-the-art solutions essentially rely on frequencies of sentiment-carrying words (e.g., taken from a lexicon) when analyzing the sentiment conveyed by natural language text.
José M. Chenlo +2 more
semanticscholar +4 more sources
A rhetorical structure theory and inference-aware graph network for emotion-cause pair extraction
Complex & Intelligent SystemsEmotion-Cause Pair Extraction (ECPE) aims to identify and extract emotion clauses and their corresponding cause clauses from unannotated emotional texts.
Qi Zhang +4 more
doaj +4 more sources
IEEE AccessDepression is a common and severe mental disorder that frequently goes undiagnosed and untreated, particularly during its initial phase. However, with the increasing number of people sharing their thoughts and feelings online, social media has become a ...
Sahar Ajmal +2 more
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Two Practical Rhetorical Structure Theory Parsers [PDF]
Proceedings of the 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Demonstrations, 2015 We describe the design, development, and API for two discourse parsers for Rhetorical Structure Theory. The two parsers use the same underlying framework, but one uses features that rely on dependency syntax, produced by a fast shift-reduce parser ...
M. Surdeanu +2 more
semanticscholar +2 more sources
Building a Discourse-Tagged Corpus in the Framework of Rhetorical Structure Theory [PDF]
Proceedings of the Second SIGdial Workshop on Discourse and Dialogue -, 2001 We describe our experience in developing a discourse-annotated corpus for community-wide use. Working in the framework of Rhetorical Structure Theory, we were able to create a large annotated resource with very high consistency, using a well-defined ...
Lynn Carlson +2 more
semanticscholar +3 more sources
Practical Argumentation and Rhetorical Structure Theory
ArgumentationAbstract This paper investigates the relationship between practical argumentation (PA) and Rhetorical Structure Theory (RST). PA is argumentation providing justification for an agent’s action. PA has been described in terms of a three-level structure composed of practical, evaluative, and classificatory argumentation schemes. RST is a
Nancy Green
semanticscholar +2 more sources
Rhetorical Strategies in the UN Security Council: Rhetorical Structure Theory and Conflicts
Proceedings of the 25th Annual Meeting of the Special Interest Group on Discourse and DialogueMore and more corpora are being annotated with Rhetorical Structure Theory (RST) trees, often in a multi-layer scenario, as analyzing RST annotations in combination with other layers can lead to a deeper understanding of texts. To date, prior work on RST
Karolina Zaczynska, Manfred Stede
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Rhetorical Structure Theory and coherence break identification [PDF]
Text & Talk, 2019 This article examines the claim of Rhetorical Structure Theory (RST) that violations of RST diagram formation principles indicate coherence breaks. In doing so, this article makes a significant contribution to the testing of RST.
Sophia Skoufaki
semanticscholar +3 more sources