Work Experience

Instructional Designer

January 2023 - Present

PhD Candidate / Lecturer

August 2017 - December 2022

Student Success Coordinator

August 2014 - June 2017

Classroom Teacher

August 2010 - June 2014


Education

PhD, Philosophy

The University of Kentucky, 2022

MA, Philosophy

The University of Kentucky, 2019

MA, Teaching

Frostburg State University, 2010

BS, Sociology

Frostburg State University, 2007


Research

Doctoral Dissertation

Contextualizing Artificial Intelligence: The History, Values, and Epistemology of Technology in the Philosophy of Science

Artificial intelligence (AI) and other advanced technologies pose new questions for philosophers of science regarding epistemology, science and values, and the history of science. I will address these issues across three essays in this dissertation. The first essay concerns epistemic problems that emerge with existing accounts of scientific explanation when they are applied to deep neural networks (DNNs). Causal explanations in particular, which appear at first to be well suited to the task of explaining DNNs, fail to provide any such explanation. The second essay will explore bias in systems of automated decision-making, and the role of various conceptions of objectivity in either reinforcing or mitigating bias. I focus on conceptions of objectivity common in social epistemology and the feminist philosophy of science. The third essay probes

the history of the development of 20th century telecommunications technology and the relationship between formal and informal systems of scientific knowledge production. Inquiring into the role that early phone and computer hackers played in the scientific developments of those technologies, I untangle the messy web of relationships between various groups that had a lasting impact on this history while engaging in a conceptual analysis of “hacking” and “hackers.”

https://uknowledge.uky.edu/philosophy_etds/34/

Grimsley, Christopher, Elijah Mayfield, and Julia R.S. Bursten. “Why Attention is Not Explanation: Surgical Intervention and Causal Reasoning about Neural Models.” In Proceedings of The 12th Language Resources and Evaluation Conference, 1780-1790. Marseille, France: European Language Resources Association, 2020

Publications

Abstract: As the demand for explainable deep learning grows in the evaluation of language technologies, the value of a principled grounding for those explanations grows as well. Here we study the state-of-the-art in explanation for neural models for NLP tasks from the viewpoint of philosophy of science. We focus on recent evaluation work that finds brittleness in explanations obtained through attention mechanisms. We harness philosophical accounts of explanation to suggest broader conclusions from these studies. From this analysis, we assert the impossibility of causal explanations from attention layers over text data. We then introduce NLP researchers to contemporary philosophy of science theories that allow robust yet non-causal reasoning in explanation, giving computer scientists a vocabulary for future research.

https://www.aclweb.org/anthology/2020.lrec-1.220

Conference Papers

“Causal and Non-Causal Explanations of Artificial Intelligence” Presented at Philosophy of Science Association (PSA) Baltimore, MD. 11 Nov 2021.

Abstract: Deep neural networks (DNNs), a particularly effective type of artificial intelligence, currently lack a scientific explanation. The philosophy of science is uniquely equipped to handle this problem. Computer science has attempted, unsuccessfully, to explain DNNs. I review these contributions, then identify shortcomings in their approaches. The complexity of DNNs prohibits the articulation of relevant causal relationships between their parts, and as a result causal explanations fail. I show that many non-causal accounts, though more promising, also fail to explain AI. This highlights a problem with existing accounts of scientific explanation rather than with AI or DNNs.

https://psa2020.philsci.org/program-schedule/sponsor-lounge/program/105/explainable-ai


Skills

Software

eLearning Authoring Tools

Adobe Creative Cloud

Articulte Storyline 360

Articulate Rise 360

Adobe Captivate

Premiere Pro

Photoshop

Audition

Cubase Pro 13

GIMP

OBS

Audacity

Other

System Administration

LMS Administration

Linux Server

Blackboard

Canvas

Totara

TalentLMS

Ubuntu Server

Archlinux

SaaS / IaaS

Google Workspaces

Digital Ocean

Cloudways

Programming / Scripting / Development

HTML

CSS

Javascript

Python

Bash

LaTeX

Photography / Videography

Traditional Still Photography (DSLR)

Aerial Photography and Videography (Drone)

Current FAA sUAS Licence

Classroom Teaching and Education

Secondary Education (7-12)

Higher Education

Adult Education

PA Secondary Social Studies Teaching Certificate

Instructional Design

eLearning Development

Curriculum Development

Classroom Management