jiboJapanese communications giant Dentsu has invested $3M in Boston's Jibo, a start-up in the social robot arena.

Launched by MIT professor and social robotics pioneer Cynthia Breazeal, the Jibo personal assistant incorporates voice/emotion recognition, natural language processing, machine learning and expressive display/movement designed to make everyday tasks easier and achieve companionship, according to Dentsu's announcement.

The investment is the first project for Dentsu Ventures Global Fund I, which was launched in April to bankroll start-ups with a yet unseen future and further innovation through the communications group.

Dentsu believes Jibo will usher in changes in the way information is assimilated to serve as a infrastucture/communication hub for the home.