Search Results for author: Eric Miller

Found 6 papers, 1 papers with code

Discovering group dynamics in synchronous time series via hierarchical recurrent switching-state models

no code implementations26 Jan 2024 Michael Wojnowicz, Preetish Rath, Eric Miller, Jeffrey Miller, Clifford Hancock, Meghan O'Donovan, Seth Elkin-Frankston, Thaddeus Brunye, Michael C. Hughes

Our hierarchical switching recurrent dynamical models can be learned via closed-form variational coordinate ascent updates to all latent chains that scale linearly in the number of individual time series.

Time Series

Parametric Level-sets Enhanced To Improve Reconstruction (PaLEnTIR)

no code implementations21 Apr 2022 Ege Ozsar, Misha Kilmer, Eric Miller, Eric de Sturler, Arvind Saibaba

We introduce PaLEnTIR, a significantly enhanced parametric level-set (PaLS) method addressing the restoration and reconstruction of piecewise constant objects.

Denoising

Interpretable contrastive word mover's embedding

1 code implementation1 Nov 2021 Ruijie Jiang, Julia Gouvea, Eric Miller, David Hammer, Shuchin Aeron

This paper shows that a popular approach to the supervised embedding of documents for classification, namely, contrastive Word Mover's Embedding, can be significantly enhanced by adding interpretability.

Joint Suzaku and Chandra observations of the MKW4 galaxy group out to the virial radius

no code implementations9 Dec 2020 Arnab Sarkar, Yuanyuan Su, Scott Randall, Fabio Gastaldello, Isabella Trierweiler, Raymond White, Ralph Kraft, Eric Miller

We measure an enclosed baryon fraction of 11% at R$_{200}$, remarkably smaller than the cosmic baryon fraction of 15%.

Astrophysics of Galaxies Cosmology and Nongalactic Astrophysics High Energy Astrophysical Phenomena

Automatic coding of students' writing via Contrastive Representation Learning in the Wasserstein space

no code implementations26 Nov 2020 Ruijie Jiang, Julia Gouvea, David Hammer, Eric Miller, Shuchin Aeron

This work is a step towards building a statistical machine learning (ML) method for achieving an automated support for qualitative analyses of students' writing, here specifically in score laboratory reports in introductory biology for sophistication of argumentation and reasoning.

BIG-bench Machine Learning Contrastive Learning +4

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