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The Hark Blog - Archive

Hark at EMEX 2022

Energy Management Lessons we learnt at EMEX 2022

Last week, we took a trip to the London ExCel Centre for EMEX, the net zero and energy management expo. The event this year stood out in a way that previous years couldn’t have; the pressure of the energy crisis added a resounding feeling to the event which spurred some important conversations. I wanted to write something to reflect on some of the excellent questions, demos and chats that took place on the Hark wind turbine stand (as seen in the video below).

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Splitting data

Splitting data into ‘train’, ‘validation’ and ‘test’ sets

When developing and deploying machine learning models, it’s important that we split the dataset into ‘train’, ‘validation’, and ‘test’ datasets. This protects against an overfitted model, and helps ensure results are generalised. In this blog post we will look in to how to split the data, and why.

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digital twins representation

How Digital Twins are Dominating Industry Transformation

Digital twins are a digital representation of a process, service or physical object. This computerised replica of the system or object is used to predict and assess performance and behaviour. A Digital twin’s main aim is to aid decision making by providing realistic indications of a systems current and future behaviour.

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Manufacturing Facility

How to use IIoT to get ISO 50001 certified – Significant Energy Uses

Have you been wondering how you can use the Industrial Internet of Things (IIoT) to get ISO 50001 certified? Or maybe how IIoT can help to identify Significant Energy Uses throughout your Energy Portfolio? This article will answer these questions, so you can reliably improve your sustainability credentials and cut your business costs.

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clothing rail in retail store

Post-Covid Retail is Battling 2 Major Issues: Does IoT Solve Both?

It’s interesting isn’t it, how a single industry, like retail, can be simultaneously faced with two completely opposing challenges? On one side of the spectrum, the typical grocers are having to tackle rapid spikes in bulk buying alongside big-spending seasons, which results in supply chain and stock issues.

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Utilising the Retail Relief Package for Long-Term Survival

Utilising the Retail Relief Package for Long-Term Survival

Rishi Sunak announced that the UK Government are releasing a £4.6 billion relief package scheme to the retail, leisure and hospitality sectors. These sectors are to be given up to £9,000 one-off grants. Additionally, £594 million will be given to councils to help the businesses impacted by local lockdowns who are not eligible for the new payments.

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