Search Results for author: Brenda Ng

Found 4 papers, 3 papers with code

Scientific Computing Algorithms to Learn Enhanced Scalable Surrogates for Mesh Physics

2 code implementations1 Apr 2023 Brian R. Bartoldson, Yeping Hu, Amar Saini, Jose Cadena, Yucheng Fu, Jie Bao, Zhijie Xu, Brenda Ng, Phan Nguyen

With this, we were able to train MGN on meshes with \textit{millions} of nodes to generate computational fluid dynamics (CFD) simulations.

Numerical Integration

Detect, Retrieve, Comprehend: A Flexible Framework for Zero-Shot Document-Level Question Answering

no code implementations4 Oct 2022 Tavish McDonald, Brian Tsan, Amar Saini, Juanita Ordonez, Luis Gutierrez, Phan Nguyen, Blake Mason, Brenda Ng

However, data curation for document QA is uniquely challenging because the context (i. e. answer evidence passage) needs to be retrieved from potentially long, ill-formatted documents.

Question Answering Retrieval

Latent Space Simulation for Carbon Capture Design Optimization

1 code implementation22 Dec 2021 Brian Bartoldson, Rui Wang, Yucheng Fu, David Widemann, Sam Nguyen, Jie Bao, Zhijie Xu, Brenda Ng

This raises the possibility of a fast, accurate replacement for a CFD simulator and therefore efficient approximation of the IAs required by CCS design optimization.

Attend and Decode: 4D fMRI Task State Decoding Using Attention Models

1 code implementation10 Apr 2020 Sam Nguyen, Brenda Ng, Alan D. Kaplan, Priyadip Ray

We also investigate the transferability of BAnD's extracted features on unseen HCP tasks, either by freezing the spatial feature extraction layers and retraining the temporal model, or finetuning the entire model.

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