Evan Patterson
I am an interdisciplinary researcher working at the interface of...
- Scientific and statistical modeling
- Category theory and categorical logic
- Software systems for the above
What's new
From the blog
Highlights in metal, 2025 (12/28/2025)
In the third installment in this series, I give you my favorite metal albums released in 2025.
Read moreLatest paper
Representing knowledge and querying data using double-functorial semantics, 2024. Michael Lambert, Evan Patterson.
We argue that double categories of relations are a unifying language for knowledge representation and databases, combining Spivak and Kent's functional ologs with my relational ologs. Read more