Search Results for author: Yun S. Song

Found 6 papers, 2 papers with code

Exact and efficient phylodynamic simulation from arbitrarily large populations

no code implementations27 Feb 2024 Michael Celentano, William S. DeWitt, Sebastian Prillo, Yun S. Song

Consequently, the computational cost is determined not by the size of the final simulated tree, but by the size of the population tree in which it is embedded.

Parallelizing Contextual Bandits

no code implementations21 May 2021 Jeffrey Chan, Aldo Pacchiano, Nilesh Tripuraneni, Yun S. Song, Peter Bartlett, Michael I. Jordan

Standard approaches to decision-making under uncertainty focus on sequential exploration of the space of decisions.

Decision Making Decision Making Under Uncertainty +1

Evaluating Protein Transfer Learning with TAPE

5 code implementations NeurIPS 2019 Roshan Rao, Nicholas Bhattacharya, Neil Thomas, Yan Duan, Xi Chen, John Canny, Pieter Abbeel, Yun S. Song

Semi-supervised learning has emerged as an important paradigm in protein modeling due to the high cost of acquiring supervised protein labels, but the current literature is fragmented when it comes to datasets and standardized evaluation techniques.

BIG-bench Machine Learning Representation Learning +1

A Likelihood-Free Inference Framework for Population Genetic Data using Exchangeable Neural Networks

1 code implementation NeurIPS 2018 Jeffrey Chan, Valerio Perrone, Jeffrey P. Spence, Paul A. Jenkins, Sara Mathieson, Yun S. Song

To achieve this, two inferential challenges need to be addressed: (1) population data are exchangeable, calling for methods that efficiently exploit the symmetries of the data, and (2) computing likelihoods is intractable as it requires integrating over a set of correlated, extremely high-dimensional latent variables.

Tensor Decompositions via Two-Mode Higher-Order SVD (HOSVD)

no code implementations12 Dec 2016 Miaoyan Wang, Yun S. Song

Tensor decompositions have rich applications in statistics and machine learning, and developing efficient, accurate algorithms for the problem has received much attention recently.

Tensor Decomposition Vocal Bursts Valence Prediction

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