Search Results for author: Corey Arnold

Found 7 papers, 3 papers with code

A Bayesian Topic Model for Human-Evaluated Interpretability

no code implementations LREC 2022 Justin Wood, Corey Arnold, Wei Wang

Given a nonparametric topic model, we can include weakly-supervised input using novel modifications to the nonparametric generative model.

Topic Models

High Performance P300 Spellers Using GPT2 Word Prediction With Cross-Subject Training

no code implementations22 May 2024 Nithin Parthasarathy, James Soetedjo, Saarang Panchavati, Nitya Parthasarathy, Corey Arnold, Nader Pouratian, William Speier

Amyotrophic lateral sclerosis (ALS) severely impairs patients' ability to communicate, often leading to a decline in their quality of life within a few years of diagnosis.

Brain Computer Interface EEG

Toward heterogeneous information fusion: bipartite graph convolutional networks for in silico drug repurposing

1 code implementation Bioinformatics, Volume 36, Issue Supplement_1 2020 Zichen Wang, Mu Zhou, Corey Arnold

Unlike conventional graph convolution networks always assuming the same node attributes in a global graph, our approach models interdomain information fusion with bipartite graph convolution operation.

Drug Discovery

Semi-supervised Rare Disease Detection Using Generative Adversarial Network

no code implementations3 Dec 2018 Wenyuan Li, Yunlong Wang, Yong Cai, Corey Arnold, Emily Zhao, Yilian Yuan

Rare diseases affect a relatively small number of people, which limits investment in research for treatments and cures.

Generative Adversarial Network

Source-LDA: Enhancing probabilistic topic models using prior knowledge sources

1 code implementation2 Jun 2016 Justin Wood, Patrick Tan, Wei Wang, Corey Arnold

The approach taken is to complement the existing topic distributions over words with a known distribution based on a predefined set of topics.

Topic Models

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