Social media-based COVID-19 sentiment classification model using Bi-LSTMResearch article Published on 2023-02-012022-10-05 Journal: Sensors (Basel, Switzerland) [Category] 치료기술, [키워드] Bi-LSTM can be used COVID-19 dataset deep learning Effect Health Internet Long media Metrics mitigate natural language processing pandemic public health Reddit Sentiment classification social media social media platforms [DOI] 10.1016/j.eswa.2022.118710 [Article Type] Research article
Exploring COVID-19-Related Stressors: Topic Modeling StudyCOVID-19 관련 스트레스 요인 탐색: 주제 모델링 연구Article Published on 2022-07-132022-09-11 Journal: Journal of Medical Internet Research [Category] COVID19(2023년), SARS, 변종, [키워드] affected analyzed approach Care change coronavirus COVID-19 COVID-19 pandemic Dashboard data set delta variant distribution Effect family problems Health Health care health informatics identify increase in individual latent Dirichlet allocation Lexicon media mental health mental health problems modeling MONITOR natural language natural language processing organization pandemic Perceived risk platform Prevalence prevalences prevalent psychosocial stressor psychosocial stressors public health public health informatics Reddit reduced significant increase social media Stage Stressor stressors Support The United States Topic topic model topic modeling. United States Vaccine were used [DOI] 10.2196/37142 PMC 바로가기 [Article Type] Article
COVID-19 vaccine perceptions in the initial phases of US vaccine roll-out: an observational study on redditObservational Study Published on 2022-03-072022-10-04 Journal: BMC Public Health [Category] MERS, SARS, 임상, [키워드] Accuracy association changes in collected Community computational conducted contribute COVID-19 COVID-19 vaccination COVID-19 vaccine determine early phase Efficacy effort IMPROVE individual information initial Intervention media misinformation Pfizer press Prevalence Reddit reduced Research Result social network analysis the vaccine Topic vaccination Vaccine vaccine trial Vaccines [DOI] 10.1186/s12889-022-12824-7 PMC 바로가기 [Article Type] Observational Study
Concerns among people who use opioids during the COVID-19 pandemic: a natural language processing analysis of social media postsObservational Study Published on 2022-03-052022-10-04 Journal: Substance Abuse Treatment, Prevention, and Policy [Category] MERS, SARS, 임상, [키워드] Analysis analyzed applied Care changes in collected concern conducted Conversation Coronavirus (MeSH ID: D017934) COVID-19 COVID-19 (MeSH ID: D000086382) COVID-19 pandemic disorder exhibited Frequency help identify increase in media medication medications Natural language processing (MeSH ID: D009323) Opioid use disorder (MeSH ID: D009293) Opioids (MeSH ID: D000701) quantified Reddit response Result retrospective Social media (MeSH ID: D061108) Substance use supplementary material Text mining (MeSH ID: D057225) Treatment Volume Withdrawal [DOI] 10.1186/s13011-022-00442-w PMC 바로가기 [Article Type] Observational Study
Longitudinal Changes of COVID-19 Symptoms in Social Media: Observational StudyObservational Study Published on 2022-02-162022-10-04 Journal: Journal of Medical Internet Research [Category] COVID19(2023년), MERS, SARS, 임상, [키워드] analyses applied authors average Brain change changes in Characteristics Chest China Clinical characteristics collected conducted Consensus cough COVID-19 COVID-19 infection COVID-19 outbreak COVID-19 symptom COVID-19 symptoms Diagnosis disease distress Evolution examined fatigue feasibility Fever identify Infection information Intensive investigated longitudinal longitudinal change machine machine learning manifestation media Mental objective Observational Patient patients with COVID-19 physical physiological Postinfection Psychological psychological symptom Reddit remained reported Result social media Spread Stress Symptom symptoms appeared the disease Treatment were infected [DOI] 10.2196/33959 PMC 바로가기 [Article Type] Observational Study
Medical and Health-Related Misinformation on Social Media: Bibliometric Study of the Scientific LiteratureOriginal Paper Published on 2022-01-252022-10-30 Journal: Journal of Medical Internet Research [Category] Coronavirus, SARS, [키워드] accounted Analysis approach article Bibliometric Care category China Chinese Collection complement contributed Conventional core country COVID-19 database dissemination expected Facebook foci Future geographical distribution Health hypochondriasis identify include information Instagram Internet investigated investigation journal knowledge exchange literature media methodological misinformation objective Perspective platform prevalent Reddit Research Result smoking social media social media platform Spread systematic review term the United State TikTok Topic Twitter Vaccine hesitancy Web of Science WeChat WhatsApp YouTube [DOI] 10.2196/28152 PMC 바로가기 [Article Type] Original Paper
Citizen Debates in Social Networks about Didactic Resources for MathematicsArticle Published on 2021-11-072022-10-29 Journal: International Journal of Environmental Research an [Category] Coronavirus, MERS, SARS, [키워드] Analysis analyzed citizens claimed contribute COVID-19 debate didactic resources eight Evidence Facebook Health highlight increasingly information Instagram Interaction mathematics media network Reddit Research resource Result scientific evidence social impact social media analytics [DOI] 10.3390/ijerph182111686 PMC 바로가기 [Article Type] Article
Public sentiment analysis and topic modeling regarding COVID-19 vaccines on the Reddit social media platform: A call to action for strengthening vaccine confidenceReddit 소셜 미디어 플랫폼에서 COVID-19 백신에 대한 대중 감정 분석 및 주제 모델링: 백신 신뢰 강화를 위한 행동 촉구Article Published on 2021-10-012022-09-11 Journal: Journal of infection and public health [Category] SARS, 치료기술, [키워드] allocation Analysis analyzed changed changes in collected Community conducted COVID-19 COVID-19 pandemic COVID-19 vaccine detect expressed facilitate Hesitancy implementation Latent latent Dirichlet allocation media misinformation Polarity positive promote Public Reddit remained sentiment analysis Side effect Side effects social media Spread suggested Topic topic modeling Vaccine Vaccine development Vaccine hesitancy vaccine hesitancy. [DOI] 10.1016/j.jiph.2021.08.010 PMC 바로가기 [Article Type] Article
Teens’ Social Media Engagement during the COVID-19 Pandemic: A Time Series Examination of Posting and Emotion on RedditArticle Published on 2021-09-252022-10-29 Journal: International Journal of Environmental Research an [Category] Coronavirus, SARS, [키워드] addition Affect analyzed collected Community COVID-19 COVID-19 pandemic declining emotion emotion expression Engagement events Evolution examination examined expression Frequency indicated inhibit Interrupted less media mental health mental health concern mental health concerns outbreak pandemic participated posting behavior Psychological Reddit Research reversed Sery social interaction social media Support time Time series Youth [DOI] 10.3390/ijerph181910079 PMC 바로가기 [Article Type] Article
Comparing Public Sentiment Toward COVID-19 Vaccines Across Canadian Cities: Analysis of Comments on RedditOriginal Paper Published on 2021-09-242022-10-30 Journal: Journal of Medical Internet Research [Category] COVID-19, SARS, [키워드] 95% CI Administered Analysis assigned Calgary can be used Canada Comment communication concern country COVID-19 COVID-19 case COVID-19 vaccine Culture emotion Hesitancy identify latent Dirichlet allocation Local majority media objective opinion pandemic performed platform positively correlated Public public sentiment random Reddit researcher Result sentiment social media Topic Toronto Vaccine Vaccines Variation was used [DOI] 10.2196/32685 PMC 바로가기 [Article Type] Original Paper