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Creating a Domain-diverse Corpus for Theory-based Argument Quality Assessment ...
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Exploring Online Depression Forums via Text Mining: A Comparison of Reddit and a Curated Online Forum ...
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Conversation-aware Filtering of Online Patient Forum Messages ...
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Abstract:
Previous approaches to NLP tasks on online patient forums have been limited to single posts as units, thereby neglecting the overarching conversational structure. In this paper we explore the benefit of exploiting conversational context for filtering posts relevant to a specific medical topic. We experiment with two approaches to add conversational context to a BERT model: a sequential CRF layer and manually engineered features. Although neither approach can outperform the F1 score of the BERT baseline, we find that adding a sequential layer improves precision for all target classes whereas adding a non-sequential layer with manually engineered features leads to a higher recall for two out of three target classes. Thus, depending on the end goal, conversation-aware modelling may be beneficial for identifying relevant messages. We hope our findings encourage other researchers in this domain to move beyond studying messages in isolation towards more discourse-based data collection and classification. ...
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Keyword:
Computer and Information Science; Digital Media; Health Sciences; Machine Learning and Data Mining
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URL: https://dx.doi.org/10.48448/a4m1-9528 https://underline.io/lecture/6450-conversation-aware-filtering-of-online-patient-forum-messages
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Ensemble BERT for Classifying Medication-mentioning Tweets ...
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Towards Preemptive Detection of Depression and Anxiety in Twitter ...
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Use of Claim Graphing and Argumentation Schemes in Biomedical Literature: A Manual Approach to Analysis ...
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COVID-19 Twitter Monitor: Aggregating and Visualizing COVID-19 Related Trends in Social Media ...
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DebateSum: A large-scale argument mining and summarization dataset ...
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KFU NLP Team at SMM4H 2020 Tasks: Cross-lingual Transfer Learning with Pretrained Language Models for Drug Reactions ...
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Pathways to the Native Storyteller: a method to enable computational story understanding
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In: College of Computing and Digital Media Dissertations (2020)
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An Exploratory Analysis of the Implementation and Use of an Intelligent Platform for Learning in Primary Education
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In: Applied Sciences ; Volume 10 ; Issue 3 (2020)
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Style Analysis of Argumentative Texts by Mining Rhetorical Devices ...
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The Quality of Big Data: Development, Problems, and Possibilities of Use of Process-Generated Data in the Digital Age
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In: Historical Social Research ; 45 ; 3 ; 209-243 (2020)
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Affekt Macht Netz: Auf dem Weg zu einer Sozialtheorie der Digitalen Gesellschaft
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In: 22 ; Digitale Gesellschaft ; 358 (2020)
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