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Diana Ramírez-Cifuentes
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Detection of suicidal ideation on social media: multimodal, relational, and behavioral analysis
D Ramírez-Cifuentes, A Freire, R Baeza-Yates, J Puntí, P Medina-Bravo, ...
Journal of medical internet research 22 (7), e17758, 2020
762020
Early risk detection of anorexia on social media
D Ramírez-Cifuentes, M Mayans, A Freire
Internet Science: 5th International Conference, INSCI 2018, St. Petersburg …, 2018
272018
UPF’s Participation at the CLEF eRisk 2018: Early Risk Prediction on the Internet
D Ramíırez-Cifuentes, A Freire
Cappellato L, Ferro N, Nie JY, Soulier L, editors. Working Notes of CLEF …, 2018
182018
Enhanced word embedding variations for the detection of substance abuse and mental health issues on social media writings
D Ramírez-Cifuentes, C Largeron, J Tissier, R Baeza-Yates, A Freire
IEEE Access 9, 130449-130471, 2021
142021
Characterization of anorexia nervosa on social media: Textual, visual, relational, behavioral, and demographical analysis
D Ramírez-Cifuentes, A Freire, R Baeza-Yates, N Sanz Lamora, A Álvarez, ...
Journal of medical Internet research 23 (7), e25925, 2021
142021
Suicide risk assessment on social media: Usi-upf at the clpsych 2019 shared task
E Ríssola, D Ramírez-Cifuentes, A Freire, F Crestani
Proceedings of the Sixth Workshop on Computational Linguistics and Clinical …, 2019
72019
An Uncertainty Thermometer to Measure the Macroeconomic‐Financial Risk in South American Countries
M Guachamín, D Ramírez‐Cifuentes, O Delgado
Journal of International Development 32 (6), 854-890, 2020
52020
Enhanced word embeddings for anorexia nervosa detection on social media
D Ramírez-Cifuentes, C Largeron, J Tissier, A Freire, R Baeza-Yates
Advances in Intelligent Data Analysis XVIII: 18th International Symposium on …, 2020
42020
Gender bias when using artificial intelligence to assess anorexia nervosa on social media: data-driven study
D Solans Noguero, D Ramírez-Cifuentes, EA Ríssola, A Freire
Journal of Medical Internet Research 25, e45184, 2023
32023
Improving exploratory information retrieval for neophytes: machine learning approach with feature analysis
B Audeh, M Beigbeder, C Largeron, D Ramírez-Cifuentes
ACM SIGAPP Applied Computing Review 20 (4), 50-64, 2021
32021
A data driven framework for mental health states assessment in social platforms
D Ramírez Cifuentes
Universitat Pompeu Fabra, 2022
12022
Intel· ligència artificial a les xarxes socials: aliades per a la detecció de tendències suïcides
D Ramírez-Cifuentes, J Puntí Vidal, P Medina-Bravo, DA Velazquez Dorta, ...
UAB divulga, 2021
2021
Evaluating the usefulness of citation graph and document metadata in scientific document recommendation for neophytes
B Audeh, M Beigbeder, C Largeron, D Ramírez-Cifuentes
Proceedings of the 35th Annual ACM Symposium on Applied Computing, 681-689, 2020
2020
Detection of Suicidal Ideation on Social Media: Multimodal, Relational, and Behavioral Analysis (Preprint)
D Ramírez-Cifuentes, A Freire, R Baeza-Yates, J Puntí, P Medina-Bravo, ...
2020
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