2 papers
q-bio.BM2020
Sparse generative modeling via parameter-reduction of Boltzmann machines: application to protein-sequence families
Pierre Barrat-Charlaix, Anna Paola Muntoni, Kai Shimagaki +2
Boltzmann machines (BM) are widely used as generative models. For example, pairwise Potts models (PM), which are instances of the BM class, provide accurate statistical models of f…
q-bio.BM2019
Selection of sequence motifs and generative Hopfield-Potts models for protein familiesilies
Kai Shimagaki, Martin Weigt
Statistical models for families of evolutionary related proteins have recently gained interest: in particular pairwise Potts models, as those inferred by the Direct-Coupling Analys…