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Booktokers: Generar y compartir contenidos sobre libros a través de TikTok
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In: Comunicar: Revista científica iberoamericana de comunicación y educación, ISSN 1134-3478, Nº 71, 2022 (Ejemplar dedicado a: Discursos de odio en comunicación: Investigaciones y propuestas), pags. 119-130 (2022)
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La trata de personas en Twitter: Finalidades, actores y temas en la escena hispanohablante
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In: Comunicar: Revista científica iberoamericana de comunicación y educación, ISSN 1134-3478, Nº 71, 2022 (Ejemplar dedicado a: Discursos de odio en comunicación: Investigaciones y propuestas), pags. 79-91 (2022)
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Partenariat rémunéré entre une entreprise et une influenceuse sur les réseaux sociaux : entrecroisement des voix des femmes autour de l’alimentation des nourrissons
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In: Nouvelle Revue Synergies Canada; No. 15 (2022): La notion de « voix » en sociolinguistique et sciences sociales ; 2292-2261 (2022)
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“One does not simply categorize a meme”: A dual classification system for visual-textual internet memes
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In: Proceedings of the Linguistic Society of America; Vol 7, No 1 (2022): Proceedings of the Linguistic Society of America; 5260 ; 2473-8689 (2022)
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Leading the Nation Through Social Media: Jacinda Ardern’s Self-Presentation on Facebook During the COVID-19 Crisis
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Huang, Lei. - : Auckland University of Technology, 2021
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The Rhetoric of Psychopathology: An Interdisciplinary Approach to Understanding and Talking About Mental Health
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Brazilian left-wing activists on Facebook: the role of cultural events in political participation
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In: EISSN: 2245-4373 ; Brasiliana: Journal for Brazilian Studies ; https://halshs.archives-ouvertes.fr/halshs-03366403 ; Brasiliana: Journal for Brazilian Studies, King's College London, 2021, 10 (1), pp.261-284. ⟨10.25160/bjbs.v10i1.125719⟩ ; https://tidsskrift.dk/bras/article/view/125719 (2021)
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An Approach Utilizing Linguistic Features for Fake News Detection
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In: IFIP Advances in Information and Communication Technology ; 17th IFIP International Conference on Artificial Intelligence Applications and Innovations (AIAI) ; https://hal.inria.fr/hal-03287679 ; 17th IFIP International Conference on Artificial Intelligence Applications and Innovations (AIAI), Jun 2021, Hersonissos, Crete, Greece. pp.646-658, ⟨10.1007/978-3-030-79150-6_51⟩ (2021)
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Emotionally Informed Hate Speech Detection: A Multi-target Perspective
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In: ISSN: 1866-9956 ; EISSN: 1866-9964 ; Cognitive Computation ; https://hal.archives-ouvertes.fr/hal-03275549 ; Cognitive Computation, Springer, 2021, 13 (4), ⟨10.1007/s12559-021-09862-5⟩ ; https://link.springer.com/article/10.1007%2Fs12559-021-09862-5 (2021)
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Multiword Expression Features for Automatic Hate Speech Detection
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In: NLDB 2021 - 26th International Conference on Natural Language & Information Systems ; https://hal.archives-ouvertes.fr/hal-03231047 ; NLDB 2021 - 26th International Conference on Natural Language & Information Systems, Jun 2021, Saarbrücken/Virtual, Germany ; http://nldb2021.sb.dfki.de/ (2021)
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Social Support Networks within Transgender Facebook Groups: Facing a “Therapeutic Shield” in France
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In: Advances in Trans Studies: Moving Toward Gender Expansion and Trans Hope ; https://hal.archives-ouvertes.fr/hal-03417780 ; Advances in Trans Studies: Moving Toward Gender Expansion and Trans Hope, Emerald Publishing Limited, pp.207-222, 2021, Advances in Gender Research, 978-1-80262-030-6. ⟨10.1108/S1529-212620210000032014⟩ (2021)
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Influencer detection in social media ; Détection des influenceurs dans des médias sociaux
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In: https://tel.archives-ouvertes.fr/tel-03640442 ; Ordinateur et société [cs.CY]. Institut National des Langues et Civilisations Orientales- INALCO PARIS - LANGUES O', 2021. Français. ⟨NNT : 2021INAL0034⟩ (2021)
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Technology in the Classroom: The Affordances of Web 2.0 Applications to Enhance Social Connections in STEM Courses
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Leo, Michael. - : eScholarship, University of California, 2021
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Examining Cannabis, Tobacco, and Vaping Discourse on Reddit: An Exploratory Approach Using Natural Language Processing.
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Abstract:
Background: Perceptions of tobacco, cannabis, and electronic nicotine delivery systems (ENDS) are continually evolving in the United States. Exploring these characteristics through user generated text sources may provide novel insights into product use behavior that are challenging to identify using survey-based methods. The objective of this study was to compare the topics frequently discussed among Reddit members in cannabis, tobacco, and ENDS-specific subreddits. Methods: We collected 643,070 posts on the social media site Reddit between January 2013 and December 2018. We developed and validated an annotation scheme, achieving a high level of agreement among annotators. We then manually coded a subset of 2,630 posts for their content with relation to experiences and use of the three products of interest, and further developed word cloud representations of the words contained in these posts. Finally, we applied Latent Dirichlet Allocation (LDA) topic modeling to the 643,070 posts to identify emerging themes related to cannabis, tobacco, and ENDS products being discussed on Reddit. Results: Our manual annotation process yielded 2,148 (81.6%) posts that contained a mention(s) of either cannabis, tobacco, or ENDS with 1,537 (71.5%) of these posts mentioning cannabis, 421 (19.5%) mentioning ENDS, and 264 (12.2%) mentioning tobacco. In cannabis-specific subreddits, personal experiences with cannabis, cannabis legislation, health effects of cannabis use, methods and forms of cannabis, and the cultivation of cannabis were commonly discussed topics. The discussion in tobacco-specific subreddits often focused on the discussion of brands and types of combustible tobacco, as well as smoking cessation experiences and advice. In ENDS-specific subreddits, topics often included ENDS accessories and parts, flavors and nicotine solutions, procurement of ENDS, and the use of ENDS for smoking cessation. Conclusion: Our findings highlight the posting and participation patterns of Reddit members in cannabis, tobacco, and ENDS-specific subreddits and provide novel insights into aspects of personal use regarding these products. These findings complement epidemiologic study designs and highlight the potential of using specific subreddits to explore personal experiences with cannabis, ENDS, and tobacco products.
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Keyword:
Cancer; electronic cigarettes; infodemiology; marijuana; natural language processing; Public Health and Health Services; Reddit; smoking; social media; Substance Abuse; tobacco; Tobacco Smoke and Health
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URL: https://escholarship.org/uc/item/8m02r5bq
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Artificial Intelligence for Mental Health Care: Clinical Applications, Barriers, Facilitators, and Artificial Wisdom.
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In: Biological psychiatry. Cognitive neuroscience and neuroimaging, vol 6, iss 9 (2021)
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Hate speech and offensive language detection using transfer learning approaches ; Détection du discours de haine et du langage offensant utilisant des approches de Transfer Learning
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In: https://tel.archives-ouvertes.fr/tel-03276023 ; Document and Text Processing. Institut Polytechnique de Paris, 2021. English. ⟨NNT : 2021IPPAS007⟩ (2021)
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