activity
20222025
most citedOn the Probability of Necessity and Sufficiency of Explaining Graph Neural Networks: A Lower Bound Optimization Approach

3 citations · 3 across the 3 of their papers we have counts for

collaborators
Showing 2023Show all

1 paper · 1 filter

cs.IR2023

Estimating Propensity for Causality-based Recommendation without Exposure Data

Zhongzhou Liu, Yuan Fang, Min Wu

Causality-based recommendation systems focus on the causal effects of user-item interactions resulting from item exposure (i.e., which items are recommended or exposed to the user)…