Fuzzy random fields and unsupervised image segmentation. - Hélène Caillol; Alain Hillion; Wojciech Pieczynski (IEEE Trans. Geosci. Remote. Sens., 1993)

Estimation of fuzzy Gaussian mixture and unsupervised statistical image segmentation. - Hélène Caillol; Wojciech Pieczynski; Alain Hillion (IEEE Trans. Image Process., 1997)

Political anticipation: observing and understanding global socio-economic trends with a view to guide the decision-making processes. - Hélène Caillol (Int. J. Gen. Syst., 2012)