Contrastive multiple correspondence analysis (cMCA): Using contrastive learning to identify latent subgroups in political parties

• Takanori Fujiwara ,

  Contributed equally to this work with: Takanori Fujiwara, Tzu-Ping Liu

  Roles Writing – review & editing

  Affiliation Linköping University, Norrköping, Sweden

  https://orcid.org/0000-0002-6382-2752

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• Tzu-Ping Liu

  Contributed equally to this work with: Takanori Fujiwara, Tzu-Ping Liu

  Roles Writing – original draft

  * E-mail: tpliu@utaipei.edu.tw

  Affiliation University of Taipei, Taipei, Taiwan

  https://orcid.org/0000-0003-0474-9708

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