Zobrazeno 1 - 10
of 295
pro vyhledávání: '"Hernández, Graciela"'
Autor:
Ge, Yao, Das, Sudeshna, O'Connor, Karen, Al-Garadi, Mohammed Ali, Gonzalez-Hernandez, Graciela, Sarker, Abeed
Substance use disorders (SUDs) are a growing concern globally, necessitating enhanced understanding of the problem and its trends through data-driven research. Social media are unique and important sources of information about SUDs, particularly sinc
Externí odkaz:
http://arxiv.org/abs/2405.06145
Autor:
Weissenbacher, Davy, Courtright, Katherine, Rawal, Siddharth, Crane-Droesch, Andrew, O’Connor, Karen, Kuhl, Nicholas, Merlino, Corinne, Foxwell, Anessa, Haines, Lindsay, Puhl, Joseph, Gonzalez-Hernandez, Graciela
Publikováno v:
In Journal of Biomedical Informatics March 2024 151
Advancing the utility of social media data for research applications requires methods for automatically detecting demographic information about social media study populations, including users' age. The objective of this study was to develop and evalu
Externí odkaz:
http://arxiv.org/abs/2103.06357
Akademický článek
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Autor:
Yoo, Seung Heon, Trujillo Hernandez, Graciela, Menendez, David, Klapper, Rebecca E., Martin, Sarah, Nicholas, Katrina A., Sumanthiran, Dillanie, Rosengren, Karl S.
Publikováno v:
In Cognitive Development October-December 2023 68
With the increasing use of social media data for health-related research, the credibility of the information from this source has been questioned as the posts may originate from automated accounts or "bots". While automatic bot detection approaches h
Externí odkaz:
http://arxiv.org/abs/1909.13184
Despite the prevalence of adverse pregnancy outcomes such as miscarriage, stillbirth, birth defects, and preterm birth, their causes are largely unknown. We seek to advance the use of social media for observational studies of pregnancy outcomes by de
Externí odkaz:
http://arxiv.org/abs/1908.06015
Autor:
Weissenbacher, Davy, Sarker, Abeed, Klein, Ari, O'Connor, Karen, Ranganatha, Arjun Magge, Gonzalez-Hernandez, Graciela
Publikováno v:
Journal of the American Medical Informatics Association, ocz156, 2019
Objective: After years of research, Twitter posts are now recognized as an important source of patient-generated data, providing unique insights into population health. A fundamental step to incorporating Twitter data in pharmacoepidemiological resea
Externí odkaz:
http://arxiv.org/abs/1904.05308
Publikováno v:
Revista nuestrAmérica, 2022 Jan 01. 10(19), 1-22.
Externí odkaz:
https://www.jstor.org/stable/48716421
Akademický článek
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