1 citations · 1 across the 2 of their papers we have counts for
4 papers
Complete, Scalable, and Robust Prioritized Planning for Multi-Robot Ordered Storage and Retrieval at Maximum Capacity
William Zhang, Tzvika Geft, Jingjin Yu +1
Automated warehouses face a fundamental trade-off between maximizing storage density and achieving high retrieval throughput. While puzzle-based storage (PBS) architectures increas…
Disciplined Nonlinear Programming
Daniel Cederberg, William Zhang, Parth Nobel +1
We introduce disciplined nonlinear programming (DNLP), a syntax for specifying nonlinear programming problems. DNLP is inspired by disciplined convex programming (DCP) and allows s…
Robust Out-of-Order Retrieval for Grid-Based Storage at Maximum Capacity
Tzvika Geft, William Zhang, Jingjin Yu +1
This paper proposes a framework for improving the operational efficiency of automated storage systems under uncertainty. It considers a 2D grid-based storage for uniform-sized load…
Trace does not preserve Reflexivity
Haydee Lindo, Sarasij Maitra, William Zhang
In this note, we address a question raised in a recent work by Dao-Maitra-Sridhar, regarding the preservation of reflexivity under taking trace. We answer this question negatively.…