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Ana Freire
Ana Freire
UPF Barcelona School of Management
Verified email at bsm.upf.edu - Homepage
Title
Cited by
Cited by
Year
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
722020
Towards suicide prevention: early detection of depression on social media
V Leiva, A Freire
Internet Science: 4th International Conference, INSCI 2017, Thessaloniki …, 2017
552017
Star graphs of protein sequences and proteome mass spectra in cancer prediction
JM Vázquez, V Aguiar, JA Seoane, A Freire, JA Serantes, J Dorado, ...
Current Proteomics 6 (4), 275-288, 2009
422009
Measuring diversity of artificial intelligence conferences
A Freire, L Porcaro, E Gómez
Artificial Intelligence Diversity, Belonging, Equity, and Inclusion, 39-50, 2021
312021
Understanding and leveraging the impact of response latency on user behaviour in web search
X Bai, I Arapakis, BB Cambazoglu, A Freire
ACM Transactions on Information Systems (TOIS) 36 (2), 1-42, 2017
292017
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
252018
A self-adapting latency/power tradeoff model for replicated search engines
A Freire, C Macdonald, N Tonellotto, I Ounis, F Cacheda
Proceedings of the 7th ACM international conference on Web search and data …, 2014
232014
Hybrid query scheduling for a replicated search engine
A Freire, C Macdonald, N Tonellotto, I Ounis, F Cacheda
Advances in Information Retrieval: 35th European Conference on IR Research …, 2013
212013
Recommender system for news articles using supervised learning
AK Chaturvedi, F Peleja, A Freire
arXiv preprint arXiv:1707.00506, 2017
202017
Revisiting n-gram based models for retrieval in degraded large collections
J Parapar, A Freire, Á Barreiro
European Conference on Information Retrieval, 680-684, 2009
182009
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
172018
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
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
132021
Lessons Learned In Promoting New Technologies And Engineering In Girls Through A Girls Hackathon And Mentoring
A Ruiz-Garcia, L Subirats, A Freire
EDULEARN 2016, 248-256, 2016
122016
Scheduling queries across replicas
A Freire, C Macdonald, N Tonellotto, I Ounis, F Cacheda
Proceedings of the 35th international ACM SIGIR conference on Research and …, 2012
122012
GA-based data mining applied to genetic data for the diagnosis of complex diseases
V Aguiar, JA Seoane, A Freire, L Guo
Soft Computing Methods for Practical Environment Solutions: Techniques and …, 2010
92010
Graph-based breaking news detection on wikipedia
A Freire, M Manca, D Saez-Trumper, D Laniado, I Bordino, F Gullo, ...
Proceedings of the International AAAI Conference on Web and Social Media 10 …, 2016
82016
Data Mining in Complex Diseases Using Evolutionary Computation
V Aguiar, JA Seoane, A Freire, CR Munteanu
Bio-Inspired Systems: Computational and Ambient Intelligence: 10th …, 2009
82009
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
Retrieval and management of medical information from heterogeneous sources, for its integration in a medical record visualisation tool
A Cabarcos, T Sanchez, JA Seoane, V Aguiar-Pulido, A Freire, J Dorado, ...
International journal of electronic healthcare 5 (4), 371-385, 2010
72010
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Articles 1–20