In an age of online security breaches and privacy concerns, what does the chairman of Google worry about?
One item on his list is which products Google shouldn't create because they violate privacy, Google Executive Chairman Eric Schmidt told a University of Minnesota audience Wednesday.
"We created a high-quality face-recognition system that would take pictures of a room and identify all the people in the room," Schmidt said. "It had a 50 percent chance of identifying you if it was a front-on shot, and if there were at least 13 pictures of you on the Internet -- and that's everyone, via Facebook, or university bios or other innocent things. We decided not to release that product."
That's a day in the life of Schmidt, who after a decade at the helm of Google as CEO is worth $6.2 billion, making him the 136th-richest man on Earth, according to Forbes magazine. He was in Minnesota to encourage the use of Google's online software for business and education.
The U, an early adopter of Google software, has 90,000 users of Google's online applications, second only to Arizona State, said Robert Jones, the University of Minnesota's senior vice president for system academic administration.
Google's applications store consumer data online, and that's better for users, Schmidt said. "Your data is safer with us than with you, given your propensity not to back up your hard drive. When you use Google Docs, your information is stored in our data centers, where it's heavily backed up."
Speaking to a small audience at the university's Humphrey School of Public Affairs, he talked about Google's role in technology and society, including the proliferation of smartphones, an area where Google's Android operating system is a major player.
"The world has 4 billion cellphones and 7 billion people, and we'll probably get to 6 billion phones. These are voices we've not heard, in languages few understand. Do they care about Lady Gaga as much as we do? We don't know. But the arrival of another couple billion people into the human conversation is really something."