Q&A

What is the research you are engaged in and what have you accomplished this summer?

My project focuses on neural nets, specifically analyzing them as a mathematical object and from a physics perspective. Some things I've done while working on this research are: characterizing neural networks, creating visualizations of different aspects of neural nets, and generating simulations to investigate the behavior of neural nets.

What are the impacts of your research for the general public?

Neural networks, particularly deep neural nets (DNNs), are widely used around the world in applications such as image processing, pattern recognition, and data mining. However, DNNs are relatively not well-understood and can behave in very unpredictable ways when used in an unfamiliar environment, leading to disastrous errors. Developing techniques for characterizing neural nets will therefore shed light on why DNNs can sometimes fail.

What did you enjoy most about this research/summer experience?

It was really fun to go to all the workshops and learn more about what a physicist does, such as the research fields, career opportunities, and work environments. I also enjoyed the graphical aspect of my research project, especially generating visualizations of the neural net's behavior, since it is an intuitive way for most people to understand my findings.

What did you find the most challenging about this research?

The most challenging aspect of doing the program was definitely the need for self-direction and independent work, which was intensified by the virtual nature of the REU program. However, this also ended up being one of the most educative parts of the research, as I was able to develop valuable skills that will be useful later along the road.

How has this experience changed your view about being a researcher?

This summer, I've gotten a "taste" of what it is like to conduct scientific research for a living, and I personally really enjoyed it! I am greatly looking forward to doing similar types of work in the future, and to continue delving into the world of physics research.