Cross-domain topic transfer learning method based on multiple balance and feature fusion

In transfer learning, traditional homogeneous transfer learning assumes similar data and feature distributions between the source and target domains, focusing primarily on parameter sharing to enhance model performance. However, heterogeneous transfer learning for topic model, disparities in data an...

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Bibliographic Details
Main Authors: Zhenshun Xu, Zhenbiao Wang, Wenhao Zhang, Zengjin Tang
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Heliyon
Online Access:http://www.sciencedirect.com/science/article/pii/S2405844024167941
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