Search Results for author: Amy X. Lu

Found 3 papers, 2 papers with code

Evolution Is All You Need: Phylogenetic Augmentation for Contrastive Learning

no code implementations25 Dec 2020 Amy X. Lu, Alex X. Lu, Alan Moses

Self-supervised representation learning of biological sequence embeddings alleviates computational resource constraints on downstream tasks while circumventing expensive experimental label acquisition.

Contrastive Learning Representation Learning

Hurtful Words: Quantifying Biases in Clinical Contextual Word Embeddings

1 code implementation11 Mar 2020 Haoran Zhang, Amy X. Lu, Mohamed Abdalla, Matthew McDermott, Marzyeh Ghassemi

In this work, we examine the extent to which embeddings may encode marginalized populations differently, and how this may lead to a perpetuation of biases and worsened performance on clinical tasks.

Fairness Word Embeddings

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