Signature Diagnostics
I am a bioinformatics engineer for Signature Diagnostics, a biotech startup.
Specere Labs
I am also a spectroscopy researcher for Specere Labs at Purdue University.
Carnegie Mellon Vision Labs
In the summer of 2021, I worked with Professor Aswin Sankaranarayanan at the Carnegie Mellon University Image Science Laboratory. During this period, I developed an unsupervised learning method to identify prominent materials in hyperspectral images using a modified visual autoencoder.
Our work was presented at the 36th AAAI Conference on Artificial Intelligence
Welner, M. (2022). Unsupervised Identification of Materials with Hyperspectral Images. Proceedings of the AAAI Conference on Artificial Intelligence, 36(11), 13144-13145Lightning Talk: Presented at the AAAI Undergraduate Consortium:
Additionally, I presented a poster at the 2021 Virtual Ken Kennedy AI and Data Science Conference, as well as the following talk:
Finally, I presented a poster at the 2021 Virtual Purdue Undergraduate Research Conference.
BEAR Laboratories
As an undergraduate, I was a member of the Bionic Engineering And Assistive Robotics Lab run by Professor Jonathon Schofield. I used Java and Unity3D to design a video game as a data collection system for a user study with young participants. I also worked with graduate students to collect and analyze data from other studies conducted by the lab.
This work led to me receiving a 2021 Provost Undergraduate Fellowship, which provided the lab with a $1800 grant to continue researching child prosthetics. As part of the fellowship I presented the following poster
The findings of the entire project were presented at the 2022 International Conference on Rehabilitation Robotics (ICORR).
M. A. Battraw, P. R. Young, M. E. Welner, W. M. Joiner and J. S. Schofield, "Characterizing Pediatric Hand Grasps During Activities of Daily Living to Inform Robotic Rehabilitation and Assistive Technologies," 2022 International Conference on Rehabilitation Robotics (ICORR), Rotterdam, Netherlands, 2022, pp. 1-6Programming a Prosthetic Hand
At one point, I was given a prosthetic hand to program with a myoelectric detection system. Below is a video of me using it.
dARCHr Labs
During the winter of 2019, I researched at a computer architecture lab at UC Davis led by Professor Lowe-Power. My work involved updating the lab's web application to display their results quickly and clearly, enabling graduate students to iterate their experiments without laboriously searching through text output. You can find my contributions in the now archived GitHub repository.
Lawrence Livermore National Laboratories
In the summer of 2019, I worked as a Summer Scholar for the Computing Division of the National Ignition Facility at Lawrence Livermore Laboratories. My responsibilities included updating the codebase that controls the National Ignition Facility—the world's most energetic laser beam. This involved transitioning from Java 8 to Java 11, adding unit tests, and modernizing the coding style for legacy code.
The findings were presented in a poster at the 2019 National Ignition Facility Summer Scholar Research Symposium.
I also participated in the LLNL Hackathon.
OneLoop
In 2018, I joined OneLoop, the Hyperloop team at UC Davis, where I designed a failure reporter to indicate whether our racing pod was encountering any issues. That summer, our team placed in the top 21 teams globally and was invited to race our pod at the SpaceX facility.
In 2019, I was appointed president of OneLoop and led the team for a year and a half. During the pandemic, while SpaceX canceled all future competitions, I continued to lead the team in developing new braking and propulsion systems and secured sponsorships such as ANSYS. The team is now working towards competing in European Hyperloop Week.
