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Zhiwei Han

2 accepted papers

2026

Mechanistic Independence: A Principle for Identifiable Disentangled Representations

ICLR 2026poster

*Disentangled representations* seek to recover latent factors of variation underlying observed data, yet their *identifiability* is still not fully understood. We introduce a unified framework in which disentanglement is achieved through *mechanistic independence*, which characterizes latent factors…

Cited by 0SourceScholar
2023

Towards a Unified Framework of Contrastive Learning for Disentangled Representations

NeurIPS 2023poster

Contrastive learning has recently emerged as a promising approach for learning data representations that discover and disentangle the explanatory factors of the data. Previous analyses of such approaches have largely focused on individual contrastive losses, such as noise-contrastive estimation (NCE…

Cited by 4SourcePDFScholar