no code implementations • 11 Mar 2022 • Zuobai Zhang, Minghao Xu, Arian Jamasb, Vijil Chenthamarakshan, Aurelie Lozano, Payel Das, Jian Tang
Learning effective protein representations is critical in a variety of tasks in biology such as predicting protein function or structure.
no code implementations • 12 Nov 2021 • Igor Melnyk, Payel Das, Vijil Chenthamarakshan, Aurelie Lozano
Here we consider three recently proposed deep generative frameworks for protein design: (AR) the sequence-based autoregressive generative model, (GVP) the precise structure-based graph neural network, and Fold2Seq that leverages a fuzzy and scale-free representation of a three-dimensional fold, while enforcing structure-to-sequence (and vice versa) consistency.
1 code implementation • 19 Oct 2018 • Tsui-Wei Weng, huan zhang, Pin-Yu Chen, Aurelie Lozano, Cho-Jui Hsieh, Luca Daniel
We apply extreme value theory on the new formal robustness guarantee and the estimated robustness is called second-order CLEVER score.
1 code implementation • 22 Jan 2017 • Sahil Garg, Irina Rish, Guillermo Cecchi, Aurelie Lozano
In this paper, we focus on online representation learning in non-stationary environments which may require continuous adaptation of model architecture.
no code implementations • 26 May 2016 • Eunho Yang, Aurelie Lozano, Aleksandr Aravkin
We consider the problem of robustifying high-dimensional structured estimation.
no code implementations • 9 Aug 2014 • Vikas Sindhwani, Ha Quang Minh, Aurelie Lozano
We propose a general matrix-valued multiple kernel learning framework for high-dimensional nonlinear multivariate regression problems.