Differentiated learning for multi-modal domain adaptation

• Main Authors: LV, Jianming, LIU, Kaijie, HE, Shengfeng
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2021
• Subjects: Differentiated learning; Multi-modal analysis; Domain adaptation; Databases and Information Systems; Graphics and Human Computer Interfaces
• Online Access: https://ink.library.smu.edu.sg/sis_research/8529; https://ink.library.smu.edu.sg/context/sis_research/article/9532/viewcontent/Differentiated_learning_for_multi_modal_domain_adaptation.pdf
• Institution: Singapore Management University

Directly deploying a trained multi-modal classifier to a new environment usually leads to poor performance due to the well-known domain shift problem. Existing multi-modal domain adaptation methods treated each modality equally and optimize the sub-models of different modalities synchronously. Howev...