Christopher Lam

I am a third year PhD student in computer science at the University of Illinois at Urbana-Champaign, advised by Talia Ringer. Previously, I was an undergraduate at Cornell University, where I worked under Dexter Kozen and Pedro H. Azevedo de Amorim on differentiable programming semantics, the latter of whom created this website template.

At the moment, I am primarily interested in programming languages, formal verification, and logics. More specifically, I'm interested in Program Equivalence, Proof Transformations, Category Theory, Type Theory, and Programming Language Semantics.

Office: 2111 Siebel Center for Computer Science
Email: Lam30@illinois.edu
News

July 2023 Our preprint Correctly Compiling Proofs About Programs Without Proving Compilers Correct is now on the available!

June 2023 Attended the Coq users and developers workshop!

April 2023 Passed my qualifying exam!

March 2023 Took my qualifying exam

January 2023 Attended POPL!

July 2022 Our preprint Distribution Theoretic Semantics for Non-Smooth Differentiable Programming is now on the arXiv!

July 2022 Visited Galois!

June 2022 Attended OPLSS!

August 2021 Started my PhD!

Publications

Preprints and Drafts

Distribution Theoretic Semantics for Non-Smooth Differentiable Programming
Pedro H. Azevedo de Amorim and Christopher Lam
[preprint]

Correctly Compiling Proofs About Programs Without Proving Compilers Correct
Audrey Seo*, Chris Lam*, Dan Grossman, Talia Ringer
[preprint]

* denotes co-first authorship


Refereed Publications

Semantics for a Simple Differentiable Language Using Distribution Theory
Christopher Lam
ICFP 2020 (online), SRC. [Talk]

Teaching

Fall 2021 Teaching Assistant for CS 421 : Programming Languages and Compilers

Spring 2021 Teaching Assistant for CS4820 : Introduction to Analysis of Algorithms

Fall 2020 Teaching Assistant for CS4820 : Introduction to Analysis of Algorithms

Spring 2020 Teaching Assistant for CS3110 : Data Structures and Functional Programming

Fall 2019 Teaching Assistant for CS3110 : Data Structures and Functional Programming

Spring 2019 Teaching Assistant for CS1110 : Introduction to Computing Using Python