Search Results for author: Nico Courts

Found 4 papers, 1 papers with code

Fiber Bundle Morphisms as a Framework for Modeling Many-to-Many Maps

no code implementations15 Mar 2022 Elizabeth Coda, Nico Courts, Colby Wight, Loc Truong, Woongjo Choi, Charles Godfrey, Tegan Emerson, Keerti Kappagantula, Henry Kvinge

That is, a single input can potentially yield many different outputs (whether due to noise, imperfect measurement, or intrinsic stochasticity in the process) and many different inputs can yield the same output (that is, the map is not injective).

Benchmarking Sentiment Analysis

Bundle Networks: Fiber Bundles, Local Trivializations, and a Generative Approach to Exploring Many-to-one Maps

1 code implementation ICLR 2022 Nico Courts, Henry Kvinge

Many-to-one maps are ubiquitous in machine learning, from the image recognition model that assigns a multitude of distinct images to the concept of "cat" to the time series forecasting model which assigns a range of distinct time-series to a single scalar regression value.

Time Series Time Series Forecasting

One Representation to Rule Them All: Identifying Out-of-Support Examples in Few-shot Learning with Generic Representations

no code implementations2 Jun 2021 Henry Kvinge, Scott Howland, Nico Courts, Lauren A. Phillips, John Buckheit, Zachary New, Elliott Skomski, Jung H. Lee, Sandeep Tiwari, Jessica Hibler, Courtney D. Corley, Nathan O. Hodas

We describe how this problem is subtly different from out-of-distribution detection and describe a new method of identifying OOS examples within the Prototypical Networks framework using a fixed point which we call the generic representation.

Few-Shot Learning Out-of-Distribution Detection

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