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Raman Samusevich

3 accepted papers

2026

One protein is all you need

ICLR 2026poster

Generalization beyond training data remains a central challenge in machine learning for biology. A common way to enhance generalization is self-supervised pre-training on large datasets. However, aiming to perform well on all possible proteins can limit a model’s capacity to excel on any specific on…

Cited by 0SourcecodeScholar
2024

Improving protein optimization with smoothed fitness landscapes

ICLR 2024poster

The ability to engineer novel proteins with higher fitness for a desired property would be revolutionary for biotechnology and medicine. Modeling the combinatorially large space of sequences is infeasible; prior methods often constrain optimization to a small mutational radius, but this drastically…

2024

MassSpecGym: A benchmark for the discovery and identification of molecules

NeurIPS 2024spotlight

The discovery and identification of molecules in biological and environmental samples is crucial for advancing biomedical and chemical sciences. Tandem mass spectrometry (MS/MS) is the leading technique for high-throughput elucidation of molecular structures. However, decoding a molecular structure…