About Me

I am a Research Scientist at DeUmbra. Recently, I completed my PhD in Computer Science and Engineering from Ohio State University working in the Computer Vision Laboratory under Prof. Jim Davis.

Currently, I work on developing an agentic framework for modeling and simulating the real world. Previously, my dissertation focused on knowledge distillation in the image classification setting of computer vision, specifically on the distillation data and temperature parameter. I have also worked on neural network quantization, reinforcement learning, adversarial machine learning, and applied ML/CV (to agricultural engineering). My current interests broadly surround those that involve real world data, interactions, and/or considerations. My primary goal in life is to work on difficult problems and make a positive impact on society through AI/ML.

Current Positions

  • DeUmbra Logo

    Research Scientist

    Agents, World Models, and
    Geospatial Reasoning

  • OSU Logo

    PhD in CSE

    Advisor: Prof. Jim Davis
    Focus in Knowledge Distillation

News


Projects

I was interested in several things during my PhD that I just simply didn't have time to explore. Soon I'll make a blog where I'll make posts about the various things I work on and link to them here. Some of these topics include:

3D Vision - Pose Estimation, LiDAR, etc.
Gaussian Splatting and Neural Radiance Fields
LLM Tuning and Optimization - SFT, RLVR, TTT, Quantization, etc.
Diffusion Modeling
Classic Computer Vision - Feature Matching, SLAM, Calibration, etc.

Research

Publications

  1. "Assessing the Potential for Catastrophic Failure in Dynamic Post-Training Quantization"
    L. Frank, P. Ardis
    SPIE Defense + Security, April 2026

  2. "What Makes a Good Dataset for Knowledge Distillation?"
    L. Frank, J. Davis
    Conference on Computer Vision and Pattern Recognition (CVPR), June 2025

  3. "Revisiting Batch Norm Initialization"
    J. Davis, L. Frank
    European Conference on Computer Vision (ECCV), October 2022

  4. "Confidence-Driven Hierarchical Classification of Cultivated Plant Stresses"
    L. Frank, C. Wiegman, J. Davis, S. Shearer
    IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), January 2021

  5. "A Framework for Explainable Deep Neural Models Using External Knowledge Graphs"
    Z. Daniels, L. Frank, C. Menart, M. Raymer, P. Hitzler
    SPIE Defense and Commercial Sensing, April 2020

Preprints / In Submission

  1. "A Unified Revisit of Temperature in Classification-Based Knowledge Distillation"
    L. Frank, J. Davis
    arXiv:2603.02430, March 2026

  2. "Deep Learning Improvements for Sparse Spatial Field Reconstruction"
    R. Sunderhaft, L. Frank, J. Davis
    arXiv:2408.1253 [cs.CV], August 2024

  3. "Data-Free Knowledge Distillation Using Adversarially Perturbed OpenGL Shader Images"
    L. Frank, J. Davis
    arXiv:2310.13782 [cs.CV], October 2023

Resume

[Download Long Format]
[Download One-Page Format]

Education

  1. Ohio State University - PhD in Computer Science & Engineering

    Spring 2026

    Advisor: Prof. Jim Davis
    Dissertation: "Understanding the Fundamental Components of Knowledge Distillation"

  2. Ohio State University - MS in Computer Science & Engineering

    Spring 2025

    Advisor: Prof. Jim Davis

  3. Wright State University - BS in Computer Engineering

    Fall 2019

    Overall GPA: 3.88/4.00

Experience

  1. Graduate Research/Teaching Associate - Ohio State University

    Fall 2019 - Spring 2026

    GRA: Computer Vision Laboratory
    GTA: CSE2221 Software Components 1

  2. CV Research Intern - GE Aerospace Research

    May 2025 - August 2025

    Manager: Dr. Paul Ardis
    Project: Assessing the Potential for Catastrophic Failure in Dynamic Post-Training Quantization

  3. CV Research Intern - GE Aerospace Research

    May 2024 - August 2024

    Manager: Dr. Paul Ardis
    Project: Multi-Modal Object Re-Identification

  4. Graduate Research Intern - Air Force Research Laboratory

    May 2023 - August 2023

    Mentor: Dr. Christopher Liberatore (RYAT)
    Project: Exploring Methods for Long-Tailed Image Classification

  5. Graduate Research Intern - Air Force Research Laboratory

    May 2019 - August 2019

    Mentor: Mr. Christopher Menart (RYAT)
    Project: Utilizing Knowledge Graphs for Explainable Neural Networks

  6. Undergraduate Research Assistant - Wright State University

    May 2019 - August 2019

    PI: Dr. Yong Pei
    Project: Small Object Detetion System for Autonomous Aircraft

  7. Undergraduate Research Intern - Air Force Research Laboratory

    May 2018 - August 2018

    Mentor: Ms. Ashley DeMange (RYDR)
    Project: Assessing Spiking Neural Network Performance on FPGAs

  8. Quality Assurance Intern - Marketo Inc. (now Adobe)

    June 2017 - August 2017

Selected Publications

  1. "A Unified Revisit of Temperature in Classification-Based Knowledge Distillation"
    L. Frank, J. Davis
    arXiv:2603.02430, March 2026

  2. "What Makes a Good Dataset for Knowledge Distillation?"
    L. Frank, J. Davis
    Conference on Computer Vision and Pattern Recognition (CVPR), June 2025

  3. "Revisiting Batch Norm Initialization"
    J. Davis, L. Frank
    European Conference on Computer Vision (ECCV), October 2022

  4. "Confidence-Driven Hierarchical Classification of Cultivated Plant Stresses"
    L. Frank, C. Wiegman, J. Davis, S. Shearer
    IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), January 2021

Invited Talks

  1. Clarifai

    October 2024

    Data-Free Knowledge Distillation Using Adversarially Perturbed OpenGL Shader Images

Awards

  1. Graduate Student Teaching (Eleanor Quinlan Memorial) Award

    Department of Computer Science & Engineering, Ohio State University April 2025
  2. SMART Scholarship Recipient

    U.S. Department of Defense April 2019

Professional Service

  1. Reviewer

    CVPR:

    2025, 2024, 2023, 2022

    ECCV:

    2026, 2024, 2022

    ICCV:

    2025, 2023

    WACV:

    2025

    BMVC:

    2026

  2. Mentored Students

    Robert Sunderhaft (BS Data Analytics): Spring 2023 - Spring 2024
    Christopher Cosma (BS CSE): Spring 2022 - Spring 2023

Teaching

  1. Ohio State University - Software 1: Components (CSE2221)

    Fall 2019, Spring 2020, Fall 2023, Spring 2024, Fall 2024, Spring 2025, Fall 2025, Spring 2026

    Introductory software engineering course for undergraduate Computer Science & Engineering, Computer & Information Science, Data Analytics, and Electrical Engineering-Computer Engineering students

Other

  1. NCAA Division 1 Athlete, Swimming - Wright State University

    August 2015 - June 2017
  2. United States Citizen

    June 1997 - Present

Other

A little look into my personal life!


Big music enjoyer, especially live music. Here are some of my favorite bands/artists:

Microwave, Arm's Length, Dead Poet Society, Heart Attack Man, Knocked Loose, Shoreline, Drug Church


I really enjoy making cocktails, especially whiskey-based ones (even though neither of the below have whiskey). Here are some that I've made recently:


Margarita Rum Old Fashioned


I got back into running for a little bit. Ran a half marathon. Never again. I still try to keep active with running and lifting.