Criminal goings-on in a random forest

Criminal goings-on in a random forest

Supervised machine learning

In the “cluster of six”, we used unsupervised machine learning, to reveal hidden structure in unlabelled data, and analyse the voting patterns of Labour Members of Parliament. In this blog post, we’ll use supervised machine learning to see how well we can predict crime in London. Perhaps not specific crimes. But we can use recorded crime summary data at London borough-level (non-personal aggregated data licensed under the Open Government Licence), with some degree of accuracy, to predict crime counts.

Along the way, we’ll see the pay-off from an exploration of multiple models.

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Does G-Cloud 9 provide too much choice?

Buyer Choice on G-Cloud

The risk of choice overload

In his book The Paradox of Choice, American psychologist and professor of social theory Barry Schwartz argued that choice overload can, in the long run, lead to decision-making paralysis.

The launch of the G-Cloud framework opened up the market to SMEs via the Digital Marketplace.  And with successive iterations of G-Cloud came lots of choice.

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