Search Results for author: Corey Arnold

Found 6 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

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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