Discover how Infrastructure From Code (IfC) can revolutionize Cloud DevOps automation by generating cloud deployment templates directly from Python code. Learn how this technology empowers Python developers to easily deploy and operate cost-effective, secure, reliable, and sustainable cloud software. Join us to explore the strategic potential of IfC.

Running machine learning models in a production environment brings its own challenges. In this talk we would like to present our solution of a machine learning lifecycle for the text-based cataloging classification system from idealo.de. We will share lessons learned and talk about our experiences during the lifecycle migration from a hosted cluster to a cloud solution within the last 3 years. In addition, we will outline how we embedded our ML components as part of the overall idealo.de processing architecture.

This talk presents a novel approach to MLOps that combines the benefits of open-source technologies with the power and cost-effectiveness of cloud computing platforms. By using tools such as Terraform, MLflow, and Feast, we demonstrate how to build a scalable and maintainable ML system on the cloud that is accessible to ML Engineers and Data Scientists. Our approach leverages cloud managed services for the entire ML lifecycle, reducing the complexity and overhead of maintenance and eliminating the vendor lock-in and additional costs associated with managed MLOps SaaS services. This innovative approach to MLOps allows organizations to take full advantage of the potential of machine learning while minimizing cost and complexity.

Local Planning Authorities (LPAs) in the UK rely on written representations from the community to inform their Local Plans which outline development needs for their area. With an average of 2000 representations per consultation and 4 rounds of consultation per Local Plan, the volume of information can be overwhelming for both LPAs and the Planning Inspectorate tasked with examining the legality and soundness of plans. In this study, we investigate the potential for Large Language Models (LLMs) to streamline representation analysis.

We find that LLMs have the potential to significantly reduce the time and effort required to analyse representations, with simulations on historical Local Plans projecting a reduction in processing time by over 30%, and experiments showing classification accuracy of up to 90%.

In this presentation, we discuss our experimental process which used a distributed experimentation environment with Jupyter Lab and cloud resources to evaluate the performance of the BERT, RoBERTa, DistilBERT, and XLNet models. We also discuss the design and prototyping of web applications to support the aided processing of representations using Voilà, FastAPI, and React. Finally, we highlight successes and challenges encountered and suggest areas for future improvement.

Everybody knows our yellow vans, trucks and planes around the world. But do you know how data drives our business and how we leverage algorithms and technology in our core operations? We will share some “behind the scenes” insights on Deutsche Post DHL Group’s journey towards a Data-Driven Company. • Large-Scale Use Cases: Challenging and high impact Use Cases in all major areas of logistics, including Computer Vision and NLP • Fancy Algorithms: Deep-Neural Networks, TSP Solvers and the standard toolkit of a Data Scientist • Modern Tooling: Cloud Platforms, Kubernetes , Kubeflow, Auto ML • No rusty working mode: small, self-organized, agile project teams, combining state of the art Machine Learning with MLOps best practices • A young, motivated and international team – German skills are only “nice to have” But we have more to offer than slides filled with buzzwords. We will demonstrate our passion for our work, deep dive into our largest use cases that impact your everyday life and share our approach for a timeseries forecasting library - combining data science, software engineering and technology for efficient and easy to maintain machine learning projects..

Debugging is hard. Distributed debugging is hell.

Dask is a popular library for parallel and distributed computing in Python. Dask is commonly used in data science, actual science, data engineering, and machine learning to distribute workloads onto clusters of many hundreds of workers with ease.

However, when things go wrong life can become difficult due to all of the moving parts. These parts include your code, other PyData libraries like NumPy/pandas, the machines you’re running on, the network between them, storage, the cloud, and of course issues with Dask itself. It can be difficult to understand what is going on, especially when things seem slower than they should be or fail unexpectedly. Observability is the key to sanity and success.

In this talk, we describe the tools Dask offers to help you observe your distributed cluster, analyze performance, and monitor your cluster to react to unexpected changes quickly. We will dive into distributed logging, automated metrics, event-based monitoring, and root-causing problems with diagnostic tooling. Throughout the talk, we will leverage real-world use cases to show how these tools help to identify and solve problems for large-scale users in the wild.

This talk should be particularly insightful for Dask users, but the approaches to observing distributed systems should be relevant to anyone operating at scale in production.

The name WALD-stack stems from the four technologies it is composed of, i.e. a cloud-computing Warehouse like Snowflake or Google BigQuery, the open-source data integration engine Airbyte, the open-source full-stack BI platform Lightdash, and the open-source data transformation tool DBT.

Using a Formula 1 Grand Prix dataset, I will give an overview of how these four tools complement each other perfectly for analytics tasks in an ELT approach. You will learn the specific uses of each tool as well as their particular features. My talk is based on a full tutorial, which you can find under waldstack.org.