A Comprehensive Analysis of PMI-based Models for Measuring Semantic Differences Taichi Aida, Mamoru Komachi, Toshinobu Ogiso, Hiroya Takamura, Daichi Mochihashi. A Comprehensive Analysis of PMI-based Models for Measuring Semantic Differences. PACLIC 2021. Requirements Python 3.6.5 scipy 1.2.0 numpy 1.15.4 matplotlib 3.0.2 gensim 3.7.1