Search Results for author: Alexander B. Wiltschko

Found 6 papers, 2 papers with code

Machine Learning for Scent: Learning Generalizable Perceptual Representations of Small Molecules

no code implementations23 Oct 2019 Benjamin Sanchez-Lengeling, Jennifer N. Wei, Brian K. Lee, Richard C. Gerkin, Alán Aspuru-Guzik, Alexander B. Wiltschko

Based on these early results with graph neural networks for molecular properties, we hope machine learning can eventually do for olfaction what it has already done for vision and hearing.

BIG-bench Machine Learning Nutrition +1

AutoGraph: Imperative-style Coding with Graph-based Performance

no code implementations16 Oct 2018 Dan Moldovan, James M Decker, Fei Wang, Andrew A Johnson, Brian K. Lee, Zachary Nado, D. Sculley, Tiark Rompf, Alexander B. Wiltschko

In machine learning, imperative style libraries like Autograd and PyTorch are easy to write, but suffer from high interpretive overhead and are not easily deployable in production or mobile settings.

BIG-bench Machine Learning

Tangent: Automatic differentiation using source-code transformation for dynamically typed array programming

no code implementations NeurIPS 2018 Bart van Merriënboer, Dan Moldovan, Alexander B. Wiltschko

The need to efficiently calculate first- and higher-order derivatives of increasingly complex models expressed in Python has stressed or exceeded the capabilities of available tools.

Composing graphical models with neural networks for structured representations and fast inference

3 code implementations NeurIPS 2016 Matthew J. Johnson, David Duvenaud, Alexander B. Wiltschko, Sandeep R. Datta, Ryan P. Adams

We propose a general modeling and inference framework that composes probabilistic graphical models with deep learning methods and combines their respective strengths.

Variational Inference

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