4 citations · 5 across the 7 of their papers we have counts for
3 papers · 1 filter
Confidence-Aware Deep Learning for Load Plan Adjustments in the Parcel Service Industry
Thomas Bruys, Reza Zandehshahvar, Amira Hijazi +1
This study develops a deep learning-based approach to automate inbound load plan adjustments for a large transportation and logistics company. It addresses a critical challenge for…
All You Need is an Improving Column: Enhancing Column Generation for Parallel Machine Scheduling via Transformers
Amira Hijazi, Osman Ozaltin, Reha Uzsoy
We present a neural network-enhanced column generation (CG) approach for a parallel machine scheduling problem. The proposed approach utilizes an encoder-decoder attention model, n…
Contextual Stochastic Optimization for Omnichannel Multi-Courier Order Fulfillment Under Delivery Time Uncertainty
Tinghan Ye, Sikai Cheng, Amira Hijazi +1
The paper studies a large-scale order fulfillment problem for a leading e-commerce company in the United States. The challenge involves selecting fulfillment centers and shipping c…