Commuter prognosticator avoids delays which haven’t happened yet

Stockholm commuter train operator Stockholmståg is using a 'commuter prognosis' algorithm to forecast potential delays.

SWEDEN: Mathematician Wilhelm Landerholm of Queue AB and Stockholm commuter train operator Stockholmståg have developed an algorithm which can be used to forecast potential delays, helping network control staff to make decisions which will minimise the potential impact and also prevent ripple effects before they would have occurred.

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