Proceedings of the 12th ACM International Conference on Bioinformatics, Computational Biology, and Health Informatics 2021
DOI: 10.1145/3459930.3469550
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Surveillance of COVID-19 pandemic using social media

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Cited by 8 publications
(2 citation statements)
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“…Research has been conducted to identify patterns of COVID-19 discourse in diverse data sources, communities, and locations. While some studies analyzed academic papers [ 22 ] and news articles [ 13 , 23 ], most research focused on social media platforms like Reddit [ 14 , 23 ], Facebook [ 17 ], and Twitter [ 15 - 17 , 24 ]. Some studies investigated particular languages, such as Chinese [ 25 ], French [ 25 ], Portuguese [ 26 ], and German [ 27 ], as well as specific locations, such as North America [ 16 ] and Asia [ 24 ].…”
Section: Introductionmentioning
confidence: 99%
“…Research has been conducted to identify patterns of COVID-19 discourse in diverse data sources, communities, and locations. While some studies analyzed academic papers [ 22 ] and news articles [ 13 , 23 ], most research focused on social media platforms like Reddit [ 14 , 23 ], Facebook [ 17 ], and Twitter [ 15 - 17 , 24 ]. Some studies investigated particular languages, such as Chinese [ 25 ], French [ 25 ], Portuguese [ 26 ], and German [ 27 ], as well as specific locations, such as North America [ 16 ] and Asia [ 24 ].…”
Section: Introductionmentioning
confidence: 99%
“…Statistics-based machine learning algorithms leveraging manually annotated corpora for supervised training have exhibited a significant increase in accuracy over rule-based and lexicon-based entity recognition approaches [ 11 , 12 ]. With the advent of deep learning, numerous neural-network-based models have effectively been used for the textual entity recognition of biological documents [ 13 , 14 ], electronic medical records [ 15 , 16 , 17 ], and online health communities [ 18 , 19 , 20 ] Dreyfus Dreyfus. Based on the entity recognition infrastructure deep learning model LSTM-CRF, Guillaume Lample et al [ 21 ] proposed a neural network model that combines bidirectional long short-term memory (BiLSTM) and conditional random fields (CRFs).…”
Section: Introductionmentioning
confidence: 99%