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Tengwei Song

2 accepted papers

2024

Modulate Your Spectrum in Self-Supervised Learning

ICLR 2024poster

Whitening loss offers a theoretical guarantee against feature collapse in self-supervised learning (SSL) with joint embedding architectures. Typically, it involves a hard whitening approach, transforming the embedding and applying loss to the whitened output. In this work, we introduce Spectral Tran…

2021

Rot-Pro: Modeling Transitivity by Projection in Knowledge Graph Embedding

NeurIPS 2021poster

Knowledge graph embedding models learn the representations of entities and relations in the knowledge graphs for predicting missing links (relations) between entities. Their effectiveness are deeply affected by the ability of modeling and inferring different relation patterns such as symmetry, asymm…