Search Results for author: Cooper Lorsung

Found 7 papers, 5 papers with code

PICL: Physics Informed Contrastive Learning for Partial Differential Equations

1 code implementation29 Jan 2024 Cooper Lorsung, Amir Barati Farimani

A combination of physics-informed system evolution and latent-space model output are anchored to input data and used in our distance function.

Contrastive Learning

Physics Informed Token Transformer for Solving Partial Differential Equations

1 code implementation15 May 2023 Cooper Lorsung, Zijie Li, Amir Barati Farimani

Solving Partial Differential Equations (PDEs) is the core of many fields of science and engineering.

Neural Network Predicts Ion Concentration Profiles under Nanoconfinement

1 code implementation10 Apr 2023 Zhonglin Cao, Yuyang Wang, Cooper Lorsung, Amir Barati Farimani

Overall, our deep learning model is a fast, flexible, and accurate surrogate model to predict ion concentration profiles in nanoconfinement.

MeshDQN: A Deep Reinforcement Learning Framework for Improving Meshes in Computational Fluid Dynamics

1 code implementation2 Dec 2022 Cooper Lorsung, Amir Barati Farimani

Current machine learning techniques often require substantial computational cost for training data generation, and are restricted in scope to the training data flow regime.

reinforcement-learning Reinforcement Learning (RL)

AugLiChem: Data Augmentation Library of Chemical Structures for Machine Learning

1 code implementation30 Nov 2021 Rishikesh Magar, Yuyang Wang, Cooper Lorsung, Chen Liang, Hariharan Ramasubramanian, Peiyuan Li, Amir Barati Farimani

Inspired by the success of data augmentations in computer vision and natural language processing, we developed AugLiChem: the data augmentation library for chemical structures.

BIG-bench Machine Learning Data Augmentation +1

Understanding Uncertainty in Bayesian Deep Learning

no code implementations21 May 2021 Cooper Lorsung

Neural Linear Models (NLM) are deep Bayesian models that produce predictive uncertainty by learning features from the data and then performing Bayesian linear regression over these features.

regression

Uncertainty-Aware (UNA) Bases for Deep Bayesian Regression Using Multi-Headed Auxiliary Networks

no code implementations21 Jun 2020 Sujay Thakur, Cooper Lorsung, Yaniv Yacoby, Finale Doshi-Velez, Weiwei Pan

Neural Linear Models (NLM) are deep Bayesian models that produce predictive uncertainties by learning features from the data and then performing Bayesian linear regression over these features.

regression

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