Da Costa JP, Sousa R, Cardoso JS. an all-at-once unimodal svm approach for ordinal classification. proceedings - 9th international conference on machine learning and applications, icmla 2010. 2010:59-64.Edit

Costa JP, Da Costa JP, Sousa R, Cardoso JS. An all-at-once unimodal SVM approach for ordinal classification. In: Proceedings - 9th International Conference on Machine Learning and Applications, ICMLA 2010.; 2010. Edit

Sousa R, Cardoso JS, Da Costa J, Cardoso M.. breast contour detection with shape priors. 2008 15th ieee international conference on image processing, vols 1-5. 2008:1440-1443.Edit

Sousa R, de Oliveira PM. Estimação de estado em modelos lineares por intervalos em tempo discreto: comparação numérica de dois procedimentos 2000.Edit

Sousa R, Oliveira A, Gomes M., Gaio A., Duarte R. Longitudinal Clustering of Tuberculosis Incidence and Predictors for the Time Profiles: the Impact of Hiv. International Journal of Tuberculosis and Lung Disease. 2016;20(8):1027-32.Edit

Sousa R, Yevseyeva I, Da Costa J, Cardoso JS. multicriteria models for learning ordinal data: a literature review. studies in computational intelligence. 2013;427:109-138.Edit

Sousa R, Yakubovich S. The spectral expansion approach to index transforms and connections with the theory of diffusion processes. Commun. Pure Appl. Anal.. 2018;17:2351-2378.Edit