Open to opportunities

Alfred Howell

@alfredhowell

Message

Master’s-qualified Mathematics Specialist with expertise in AI data annotation.

United States

Message

What I'm looking for

I am looking for a role that allows me to leverage my mathematics expertise in AI and data science, fostering innovation and collaboration in a dynamic environment.

I am a Master’s-qualified Mathematics Specialist with over four years of experience in applied calculus, AI data annotation, and mathematical modeling. My expertise lies in training AI systems through meticulous error analysis, concept mapping, and dataset curation. I have a proven track record of improving AI solution accuracy by over 30% through precise labeling and validation.

In my role as a Mathematics Data Annotator at MathWorks AI Solutions, I successfully labeled and categorized more than 1,200 mathematical expressions, significantly enhancing model problem-solving accuracy. My collaboration with NLP teams to design concept maps has further improved AI reasoning capabilities. Additionally, my experience as a Graduate Teaching Assistant at the University of Michigan allowed me to mentor students and automate grading processes, showcasing my commitment to education and technology integration.

My academic background includes a Master of Science in Applied Mathematics from the University of Michigan, where I focused on nonlinear PDEs and machine learning. I am passionate about bridging the gap between mathematics and AI, and I continuously seek opportunities to apply my skills in innovative ways.

Experience

Work history, roles, and key accomplishments

Current

Mathematics Data Annotator

Current

MathWorks AI Solutions

Nov 2021 - Present (3 years 6 months)

As a Mathematics Data Annotator, I labeled and categorized over 1,200 mathematical expressions for AI training datasets, significantly improving model accuracy. I audited AI-generated solutions, correcting logic errors and collaborated with NLP teams to enhance AI reasoning through concept mapping.

Data Annotation AI Training Python Concept Mapping Statistical Analysis

Math Tutor

Roseville Community Center

May 2019 - Jun 2021 (2 years 1 month)

As a Math Tutor, I provided over 50 hours of free math workshops to underprivileged students, focusing on enhancing their understanding of AI-assisted learning tools and bridging educational gaps.

AI Tools Mentorship

Graduate Teaching Assistant

University of Michigan

Sep 2018 - May 2020 (1 year 8 months)

In my role as a Graduate Teaching Assistant, I authored annotated problem sets for Calculus II and Linear Algebra, which were widely adopted by students. I also automated grading processes using Python and mentored students in AI-assisted problem-solving methodologies.

Teaching Python Problem Set Creation Mentoring Automation AI Tools

Research Assistant

Michigan State University Data Science Lab

Jun 2017 - Sep 2017 (3 months)

As a Research Assistant, I developed a Python-based validation tool for statistical climate models, which streamlined the verification process. I also co-authored a peer-reviewed paper on optimization techniques presented at an international conference.

Research Python Statistical Modeling Validation Optimization Data Science

Education

Degrees, certifications, and relevant coursework

University of Michigan

Master of Science, Applied Mathematics

2018 - 2020

Grade: 3.8/4.0

Completed a Master of Science in Applied Mathematics with a thesis on 'Finite Difference Methods for Nonlinear PDEs in Engineering Contexts'. Relevant coursework included Advanced Differential Equations, Numerical Analysis, and Machine Learning for Mathematicians.

Michigan State University

Bachelor of Science, Mathematics

2014 - 2018

Grade: 3.7/4.0

Earned a Bachelor of Science in Mathematics with a minor in Computer Science. Recognized for an Outstanding Capstone Project on 'Graph Theory in Network Optimization'.