Artificial Intelligence in supply chain management: an approach for order picking strategy decision-making

Zoom Research Seminar / 5th Floor EE Lecture 2

13 July 2022
12:0013:00 

English
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Katja Linda Thamm

PhD Candidate

Kühne Logistics University - KLU

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Abstract

Order picking – the retrieval of units from their storage locations to fill customer orders – is one of the highest priority areas in warehousing to meet both customer and cost expectations. Selecting the most suiting order picking strategy is a complex combinatorial problem, with research very scarce. Traditionally, once selected, the strategy stays static, even though it may become invalid due to unexpected events. We study the effects of external (varying customer order demand in time and content), and internal events (varying picking parameters) on known order picking strategies with multiple performance measures. We use simulation to derive rules of thumb and apply machine learning to develop a real-time response model in daily decision-making. We focus on manual order picking operations, as this is the large majority of warehouses still today.

Bio

Katja Linda Thamm joined Kühne Logistics University as Ph.D. Candidate in July 2019 supervised by Prof. Dr. Sandra Transchel and Prof. Dr. Henrik Leopold. In her research, Katja combines actual observations in reality with operations management and machine learning, specifically in manual order picking warehouse operations. Katja has professional experience since 2007 in SCM and logistics, focusing on optimization and digitalization. Since 2017 she works as consultant with Retail Capital Partners AG, who is also project sponsor. She received her M.Sc. in Global Logistics at KLU in 2012, with being KLU Master’s Thesis Award winner. In 2007, she received a Diploma in Business Administration, specialized in Forwarding, Transport and Logistics at DHBW Mannheim. Katja is now in her second year of the Ph.D. program after maternity leave.

 

Organizer

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Bärbel Wegener

Assistant to Resident Faculty