activity
20182026
most citedCausal Inference using Gaussian Processes with Structured Latent Confounders

12 citations · 22 across the 8 of their papers we have counts for

collaborators

8 papers

cs.AI2026

A Computationally Feasible Framework for Causal Probabilistic Explanation

Rafal Urbaniak, Sam Witty, Daniel Waxman +7

Explaining why a specific outcome occurred, and which inputs deserve the blame or credit, is central to philosophical, scientific, and policy analysis. Existing tools split into tw…

cond-mat.mtrl-sci2026

Bridging electrode preparation and electrocatalyst performance with physics-based causal AI

Evelyna Wang, Linda Hung, Sam Witty +2

State-of-the-art artificial intelligence (AI) and Machine-Learning (ML) tools have not yet enabled rapid design of next-generation materials. Detailed physical understanding of how…

stat.CO2024★ 2 cited

Automated Efficient Estimation using Monte Carlo Efficient Influence Functions

Raj Agrawal, Sam Witty, Andy Zane +1

Many practical problems involve estimating low dimensional statistical quantities with high-dimensional models and datasets. Several approaches address these estimation tasks based…

cs.LG2021

SBI: A Simulation-Based Test of Identifiability for Bayesian Causal Inference

Sam Witty, David Jensen, Vikash Mansinghka

A growing family of approaches to causal inference rely on Bayesian formulations of assumptions that go beyond causal graph structure. For example, Bayesian approaches have been de…

cs.LG2020★ 7 cited

Fairkit, Fairkit, on the Wall, Who's the Fairest of Them All? Supporting Data Scientists in Training Fair Models

Brittany Johnson, Jesse Bartola, Rico Angell +4

Modern software relies heavily on data and machine learning, and affects decisions that shape our world. Unfortunately, recent studies have shown that because of biases in data, so…

stat.ME2020★ 12 cited

Causal Inference using Gaussian Processes with Structured Latent Confounders

Sam Witty, Kenta Takatsu, David Jensen +1

Latent confounders---unobserved variables that influence both treatment and outcome---can bias estimates of causal effects. In some cases, these confounders are shared across obser…