TY - CONF A1 - Palermo, Andrea A1 - Anderlini, Lucio A1 - Lombardo, Maria Paola A1 - Kotov, Andrey T1 - Machine learning approaches to the QCD transition N2 - We study the high temperature transition in pure SU(3) gauge theory and in full QCD with 3D-convolutional neural networks trained as parts of either unsupervised or semi-supervised learning problems. Pure gauge configurations are obtained with the MILC public code and full QCD are from simulations of Nf=2+1+1 Wilson fermions at maximal twist. We discuss the capability of different approaches to identify different phases using as input the configurations of Polyakov loops. To better expose fluctuations, a standardized version of Polyakov loops is also considered. Y1 - 2022 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/70597 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-705976 ER -