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Event

PyData London 2025

2025-06-06 – 2025-06-08 PyData

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NetworkX is Fast Now: Zero Code Change Acceleration

NetworkX is Fast Now: Zero Code Change Acceleration

2025-06-07 Watch
talk

Have you ever wondered how to find connections in your data and to gain insights from them? Come discover how NetworkX makes this easy (and fast!).

This talk is broadly divided into two parts. First we will talk about the power of graph analytics and how you can use tools like NetworkX to extract information from your data, and then we will talk about how we made the machinery behind NetworkX work with heterogeneous backends like GraphBLAS (CPU optimized) and cuGraph (GPU optimized).

Cutting Edge Football Analytics using Polars, Keras and Spektral

Cutting Edge Football Analytics using Polars, Keras and Spektral

2025-06-07 Watch
talk

Football analytics has rapidly evolved over the past five years, becoming a crucial part of professional and fan discourse. While much of the cutting-edge research remains hidden behind the fences of club training grounds, a growing ecosystem of open-source tools now enables anyone to develop advanced football analytics models.

In this talk, I'll showcase key open-source libraries—Polars for high-performance data processing, Keras for deep learning, and Spektral for Graph Neural Networks (GNNs)—to analyze millions of player coordinates from publicly available high-frequency positional tracking data. I'll demonstrate how these tools can be used to build in-game prediction models and extract advanced football metrics that only the most advanced football clubs currently use.