2 papers
cs.LG2026
From Optimization to Prediction: Transformer-Based Path-Flow Estimation to the Traffic Assignment Problem
Mostafa Ameli, Sulthana Shams, Van Anh Le +1
The traffic assignment problem is essential for traffic flow analysis, traditionally solved using mathematical programs under the Equilibrium principle. These methods become comput…
cs.IR2024
Evaluating Impact of User-Cluster Targeted Attacks in Matrix Factorisation Recommenders
Sulthana Shams, Douglas Leith
In practice, users of a Recommender System (RS) fall into a few clusters based on their preferences. In this work, we conduct a systematic study on user-cluster targeted data poiso…