Search Results for author: Austin P. Wright

Found 8 papers, 4 papers with code

Lessons from the Development of an Anomaly Detection Interface on the Mars Perseverance Rover using the ISHMAP Framework

no code implementations14 Feb 2023 Austin P. Wright, Peter Nemere, Adrian Galvin, Duen Horng Chau, Scott Davidoff

While anomaly detection stands among the most important and valuable problems across many scientific domains, anomaly detection research often focuses on AI methods that can lack the nuance and interpretability so critical to conducting scientific inquiry.

Anomaly Detection

Concept Evolution in Deep Learning Training: A Unified Interpretation Framework and Discoveries

no code implementations30 Mar 2022 Haekyu Park, Seongmin Lee, Benjamin Hoover, Austin P. Wright, Omar Shaikh, Rahul Duggal, Nilaksh Das, Kevin Li, Judy Hoffman, Duen Horng Chau

We present ConceptEvo, a unified interpretation framework for deep neural networks (DNNs) that reveals the inception and evolution of learned concepts during training.

Decision Making

NeuroCartography: Scalable Automatic Visual Summarization of Concepts in Deep Neural Networks

1 code implementation29 Aug 2021 Haekyu Park, Nilaksh Das, Rahul Duggal, Austin P. Wright, Omar Shaikh, Fred Hohman, Duen Horng Chau

Through a large-scale human evaluation, we demonstrate that our technique discovers neuron groups that represent coherent, human-meaningful concepts.

Semantic Similarity Semantic Textual Similarity

A Comparative Analysis of Industry Human-AI Interaction Guidelines

no code implementations22 Oct 2020 Austin P. Wright, Zijie J. Wang, Haekyu Park, Grace Guo, Fabian Sperrle, Mennatallah El-Assady, Alex Endert, Daniel Keim, Duen Horng Chau

We have then used this framework to compare each of the surveyed companies to find differences in areas of emphasis.

Human-Computer Interaction

Mapping Researchers with PeopleMap

1 code implementation31 Aug 2020 Jon Saad-Falcon, Omar Shaikh, Zijie J. Wang, Austin P. Wright, Sasha Richardson, Duen Horng Chau

Discovering research expertise at universities can be a difficult task.

Comparison of Syntactic and Semantic Representations of Programs in Neural Embeddings

1 code implementation24 Jan 2020 Austin P. Wright, Herbert Wiklicky

Neural approaches to program synthesis and understanding have proliferated widely in the last few years; at the same time graph based neural networks have become a promising new tool.

Program Synthesis

RECAST: Interactive Auditing of Automatic Toxicity Detection Models

no code implementations7 Jan 2020 Austin P. Wright, Omar Shaikh, Haekyu Park, Will Epperson, Muhammed Ahmed, Stephane Pinel, Diyi Yang, Duen Horng Chau

As toxic language becomes nearly pervasive online, there has been increasing interest in leveraging the advancements in natural language processing (NLP), from very large transformer models to automatically detecting and removing toxic comments.

Adversarial Robustness Fairness

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