Search Results for author: Petr Smirnov

Found 4 papers, 1 papers with code

Dr.VAE: Drug Response Variational Autoencoder

no code implementations26 Jun 2017 Ladislav Rampasek, Daniel Hidru, Petr Smirnov, Benjamin Haibe-Kains, Anna Goldenberg

We present two deep generative models based on Variational Autoencoders to improve the accuracy of drug response prediction.

Drug Response Prediction General Classification

Reducing Adversarial Example Transferability Using Gradient Regularization

no code implementations16 Apr 2019 George Adam, Petr Smirnov, Benjamin Haibe-Kains, Anna Goldenberg

We investigate the transferability of adversarial examples between models using the angle between the input-output Jacobians of different models.

FastCPH: Efficient Survival Analysis for Neural Networks

2 code implementations21 Aug 2022 Xuelin Yang, Louis Abraham, Sejin Kim, Petr Smirnov, Feng Ruan, Benjamin Haibe-Kains, Robert Tibshirani

The Cox proportional hazards model is a canonical method in survival analysis for prediction of the life expectancy of a patient given clinical or genetic covariates -- it is a linear model in its original form.

Survival Analysis

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