Bibliothèque

Dual-Targeted adversarial example in evasion attack on graph neural networks.

This study proposes a novel approach for generating dual-targeted adversarial examples in Graph Neural Networks (GNNs), significantly advancing the field of graph-based adversarial attacks. Unlike tra…

Études fondées sur les communautés Reddit

Kwon, H., & Kim, D. J. (2025). Dual-Targeted adversarial example in evasion attack on graph neural networks.. Sci Rep, 15(1), 3912. https://doi.org/10.1038/s41598-025-85493-2

31/01/2025 Lire →

Understanding Health-Related Discussions on Reddit: Development of a Topic Assignment Method and Exploratory Analysis.

BACKGROUND: Social media has become a widely used way for people to share opinions about health care and medical topics. Social media data can be leveraged to understand patient concerns and provide i…

Études fondées sur les communautés Reddit

Chan, G. J., Fung, M., Warrington, J., & Nowak, S. A. (2025). Understanding Health-Related Discussions on Reddit: Development of a Topic Assignment Method and Exploratory Analysis.. JMIR Form Res, 9, e55309. https://doi.org/10.2196/55309

29/01/2025 Lire →

Exploring the Social Media Discussion of Breast Cancer Treatment Choices: Quantitative Natural Language Processing Study.

BACKGROUND: Early-stage breast cancer has the complex challenge of carrying a favorable prognosis with multiple treatment options, including breast-conserving surgery (BCS) or mastectomy. Social media…

Études fondées sur les communautés Reddit

Spiegel, D. Y., Friesner, I. D., Zhang, W., Zack, T., Yan, G., Willcox, J., Prionas, N., Singer, L., Park, C., & Hong, J. C. (2025). Exploring the Social Media Discussion of Breast Cancer Treatment Choices: Quantitative Natural Language Processing Study.. JMIR Cancer, 11, e52886. https://doi.org/10.2196/52886

28/01/2025 Lire →

Self-reported experiences and perspectives on using psychedelics to manage opioid use among participants of two Reddit communities.

BACKGROUND AND AIMS: The opioid crisis continues to exert a tremendous toll in North America, with existing interventions often falling short of addressing ongoing needs. Psychedelics are emerging as …

Études fondées sur les communautés Reddit

Krawczyk, N., Miller, M., Gu, E. Y., Irvine, N., Ramirez, E., Santaella-Tenorio, J., Lippincott, T., Bogenschutz, M., Bunting, A. M., & Meacham, M. C. (2025). Self-reported experiences and perspectives on using psychedelics to manage opioid use among participants of two Reddit communities.. Addiction. https://doi.org/10.1111/add.16767

16/01/2025 Lire →

Analysis of Reddit Discussions on Motivational Factors for Physical Activity: Cross-Sectional Study.

BACKGROUND: Despite the ample benefits of physical activity (PA), many individuals do not meet the minimum PA recommended by health organizations. Structured questionnaires and interviews are commonly…

Études fondées sur les communautés Reddit

Shmueli-Scheuer, M., Silverman, Y., Halperin, I., & Gepner, Y. (2025). Analysis of Reddit Discussions on Motivational Factors for Physical Activity: Cross-Sectional Study.. J Med Internet Res, 27, e54489. https://doi.org/10.2196/54489

13/01/2025 Lire →

Applying Natural Language Processing Techniques to Map Trends in Insomnia Treatment Terms on the r/Insomnia Subreddit: Infodemiology Study.

BACKGROUND: People share health-related experiences and treatments, such as for insomnia, in digital communities. Natural language processing tools can be leveraged to understand the terms used in dig…

Études fondées sur les communautés Reddit

Cummins, J. A., Gottlieb, D. J., Sofer, T., & Wallace, D. A. (2025). Applying Natural Language Processing Techniques to Map Trends in Insomnia Treatment Terms on the r/Insomnia Subreddit: Infodemiology Study.. J Med Internet Res, 27, e58902. https://doi.org/10.2196/58902

09/01/2025 Lire →

Two-Layer Retrieval-Augmented Generation Framework for Low-Resource Medical Question Answering Using Reddit Data: Proof-of-Concept Study.

BACKGROUND: The increasing use of social media to share lived and living experiences of substance use presents a unique opportunity to obtain information on side effects, use patterns, and opinions on…

Études fondées sur les communautés Reddit

Das, S., Ge, Y., Guo, Y., Rajwal, S., Hairston, J., Powell, J., Walker, D., Peddireddy, S., Lakamana, S., Bozkurt, S., Reyna, M., Sameni, R., Xiao, Y., Kim, S., Chandler, R., Hernandez, N., Mowery, D., Wightman, R., Love, J., … Sarker, A. (2025). Two-Layer Retrieval-Augmented Generation Framework for Low-Resource Medical Question Answering Using Reddit Data: Proof-of-Concept Study.. J Med Internet Res, 27, e66220. https://doi.org/10.2196/66220

06/01/2025 Lire →

Identifying Yalom's group therapeutic factors in anonymous mental health discussions on Reddit: a mixed-methods analysis using large language models, topic modeling and human supervision.

INTRODUCTION: Online communities provide valuable, peer-led spaces for discussing mental health issues, offering support that can complement traditional therapy. In this study, we adopt an interpretiv…

Études fondées sur les communautés Reddit Natural Language Processing en Psychologie

Ferizaj, D., Lalk, C., Lahmann, N., Strube-Lahmann, S., & Rubel, J. (2025). Identifying Yalom's group therapeutic factors in anonymous mental health discussions on Reddit: a mixed-methods analysis using large language models, topic modeling and human supervision.. Front Psychiatry, 16, 1503427. https://doi.org/10.3389/fpsyt.2025.1503427

01/01/2025 Lire →

Leveraging reddit data for context-enhanced synthetic health data generation to identify low self esteem.

Low self-esteem (LoST) is a latent yet critical psychosocial risk factor that predisposes individuals to depressive disorders. Although structured tools exist to assess self-esteem, their limited clin…

Études fondées sur les communautés Reddit Natural Language Processing en Psychologie

Garg, M., Liu, X., Jeon, E., Biernacka, J. M., Frye, M. A., Geda, Y. E., & Sohn, S. (2025). Leveraging reddit data for context-enhanced synthetic health data generation to identify low self esteem.. Front Psychiatry, 16, 1726100. https://doi.org/10.3389/fpsyt.2025.1726100

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How do they eat: a digital diet ethnography of dietary behavior determinants among New Zealand and Chinese university students.

BACKGROUND: Non-communicable diseases (NCDs) are a leading cause of global mortality and poor dietary habits are key contributors. University students are especially vulnerable to obesogenic food envi…

Études fondées sur les communautés Reddit

Li, X., Ariell, N., Braakhuis, A., Li, Z., & Roy, R. (2025). How do they eat: a digital diet ethnography of dietary behavior determinants among New Zealand and Chinese university students.. Front Nutr, 12, 1729437. https://doi.org/10.3389/fnut.2025.1729437

01/01/2025 Lire →

Conversational repairs on Reddit: Widely initiated but often uncompleted.

Conversational repair has been proposed as a universal system for maintaining mutual understanding during social interactions. The repair system has been studied extensively in offline synchronous int…

Études fondées sur les communautés Reddit

Goddard, A., & Gillespie, A. (2025). Conversational repairs on Reddit: Widely initiated but often uncompleted.. PLoS One, 20(1), e0316618. https://doi.org/10.1371/journal.pone.0316618

01/01/2025 Lire →

Enhancing sarcasm detection on social media: A comprehensive study using LLMs and BERT with multi-headed attention on SARC.

Sarcasm detection in natural language processing (NLP) remains a complex challenge, especially in social media, where contextual clues are often subtle. This study addresses this challenge by leveragi…

Études fondées sur les communautés Reddit Natural Language Processing en Psychologie

Zhang, L., Faseeh, M., Naqvi, S. S. A., Hu, L., & Ghani, A. (2025). Enhancing sarcasm detection on social media: A comprehensive study using LLMs and BERT with multi-headed attention on SARC.. PLoS One, 20(11), e0334120. https://doi.org/10.1371/journal.pone.0334120

01/01/2025 Lire →