When an Ohio State University study tested how well facial recognition software could detect emotions, it received a 96.9 percent accuracy rate with the six basic emotions and a 76.9 percent accuracy rate with compound emotions such as “happy surprise” and “angry fear.” Emotient, a company that uses machine-learning algorithms, is developing an app for Google Glass that detects emotions in real time. Lead scientist Marian Bartlett says the app will be on the market soon. Continue reading Detect Emotions via Google Glass with Facial Recognition App

Google is making a run for the connected home. On Monday, the company announced it is acquiring Nest Labs, a maker of smart smoke alarms and thermostats, for $3.2 billion. This is Google’s second largest acquisition to date, behind the 2012 purchase of phone maker Motorola Mobility. Nest Labs is considered a poster child for the Internet of Things movement, a key focus of last week’s CES in Las Vegas, where companies showcased sensor, communication, and computing tech to make everyday life easier.  Continue reading Internet of Things: Google to Buy Nest Labs for $3.2 Billion