Performance boost the pick algorithm in the warehouse

By Peter Brouwers on 29-05-2019
Category: Data Science & AI, Cloud, Podcast, Infrastructure, Development, Testing Tags: cloud Algorithms Warehouse scaling performance flexibility

In this episode we dive into the world were e-commerce becomes physical. We talk about the bol.com Fulfilment Center (BFC). Within these centres, we have several challenges and one of these challenges has to do with the picking algorithm. The pick algorithm determines the route in a warehouse that is performed to pick all the products for a set of customers. As bol.com we have very high volumes of products that we must send from our warehouses to customers every day. So, it makes sense to optimize the distance that…

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Finding the longest matching string prefix … fast

By ir. drs. Niels Basjes on 10-12-2018
Category: Data Science & AI, Development Tags: Java Software Open source DataScience Algorithms

In many systems at bol.com the response speed of our systems is very important. This blog is about the data structures and algorithms we used to make a specific analysis step a lot faster: Finding the longest matching string prefix.

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