TY - JOUR AU - Sarmiento, Auxiliadora AU - Durán-Díaz, Iván AU - Fondón, Irene AU - Tomé, Mercedes AU - Bodineau, Clément AU - Durán, Raúl V PY - 2022 DO - 10.3390/e24040546 UR - http://hdl.handle.net/10668/20970 T2 - Entropy (Basel, Switzerland) AB - In many research laboratories, it is essential to determine the relative expression levels of some proteins of interest in tissue samples. The semi-quantitative scoring of a set of images consists of establishing a scale of scores ranging from zero or... LA - en KW - beta divergence KW - eigendecomposition KW - histopathological images KW - non-negative matrix factorization KW - semi-quantitative scoring KW - unsupervised stain separation TI - A Method for Unsupervised Semi-Quantification of Inmunohistochemical Staining with Beta Divergences. TY - research article VL - 24 ER -