Machine learning

Apple buys machine learning startup Tuplejump

Apple has acquired an India/US-based machine learning startup known as Tuplejump, reports TechCrunch. The company has essentially confirmed the buyout, offering up its typical “Apple buys smaller technology companies” statement.

This is the iPhone-maker’s third publicly-known purchase of a machine learning company within the last year. Remember it bought out artificial intelligence startup Perceptio at the end of last year, and Seattle-based Turi a few months ago.

Apple’s spun Turi into its machine learning division

After acquiring machine learning (ML) and artificial intelligence (AI) startup Turi for a reported $200 million, Apple is now ramping up hiring for its new machine learning division and has spun Turi into that unit, according to job posts first discovered by MacRumors. Apple’s new division should remain in Seattle, where Turi was originally based.

Steven Levy confirms that some of the data in Apple iBrain can be restored to a new phone

Journalist Steven Levy’s excellent in-depth look at Apple’s machine learning and artificial intelligence systems used throughout iOS and its other products have left some people wondering about transferring the so-called iBrain database to a new device. Apple told Levy that iBrain is local to a device and doesn’t get sent to the cloud.

The explanation promoted some people to wonder if that means that iBrain has to start all over again after getting a new phone, and lose all memory of what it learned in the process. As it turns out, some of the information in that “brain” can indeed be restored and moved to a new device in a safe manner.

A fascinating look at how artificial intelligence and machine learning work at Apple

Respected journalist Steven Levy has scored another nice exclusive with a new write-up over at Backchannel, a Wired Media Group property, giving us a rare inside look at how artificial intelligence and machine learning work at Apple.

The article contains a lot of gems, with company executives Eddy Cue, Craig Federighi, Phil Schiller and Siri leads Tom Gruber and Alex Acero providing a bunch of previously unknown facts about Apple’s AI efforts, including this one: machine learning has enabled Apple to cut Siri’s error rate by a factor or two.