News & insights

News & insights

Oct 16, 2020
Data Science & Tech
VorTECHsa
Data Science
Technology

Sometimes writing your own algorithm out-performs a library by 3 orders of magnitude

Oct 14, 2020
Event News
Oil & Gas
Data Science
Event News
On demand
Technology

Vortexa’s CEO Fabio Kuhn delivered a presentation on Scaling Human Energy Market Expertise with AI, as part of ZE Powergroup’s Global Tech Summit. In the presentation, he discussed the digitisation of the industry and how this affects making faster and smarter trading decisions.

Sep 16, 2020
Data Science & Tech
VorTECHsa
Data Science
Insight
Technology

This is the second article of this series, outlining how to think about data processing code in the Python world, and more specifically, how we can improve our code performance while writing legible, maintainable, production-quality code.

Sep 16, 2020
Data Science & Tech
VorTECHsa
Data Science
Insight
Technology

In this article, our Head of Data Services focuses on different practices to make sure that our data can be trusted, how we keep it recent and always accessible by adopting the mindset of site reliability engineering.

Jun 16, 2020
Data Science & Tech
VorTECHsa
Data Science
Technology

The final chapter of our Satellite Image Segmentation. This piece is an analysis on how to identify where ships are within a satellite image, building a U-Net from the encoder developed in Part 2.

Jun 15, 2020
Data Science & Tech
VorTECHsa
Data Science
Technology

Towards a fully convolutional network, for more interpretability (example of CAM attention), early localisation properties, and capability to evolve into an image segmentation model. In the process, we’ll delve into the technique of transfer learning.

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