Google makes big strides in AI, machine learning Gadgets Now

Google's AI system assisted researchers in New Zealand in identifying calls of native birds -- Kakariki and Hihi -- using acoustic sensors after sifting through 15,000 hours of audio captured in and around Wellington. The Google Brain team, a core group focused on deep learning, used a trained Tensorflow model to label spectrograms and validate results to classify bird songs in real time. Tensorflow is an open source software for machine learning (ML) developed by the Google Brain team that was launched in 2015. Since then, Google has been running ML on different data sets -- from tracking seacows to diagnosing diabetic retinopathy and other health challenges. Linne Ha, director of Google Research and Machine Intelligence, shared updates on Google's ambitious Project Unison that's attempting to create text-tospeech (TTS) voices for lowresourced languages. There are 6,000 languages globally and 400 of them have over a million speakers.