DAC PhD student Ji Wang and DAC alumnus Sheng Guo are Round One Winners of the Yelp Dataset Challenge

Congratulations to DAC PhD student Ji Wang (advisor: Chris North), and DAC alumnus Sheng Guo who, along with U. Toronto grad student Jian Zhao, Round One Winners of the Yelp Dataset Challenge! They are in good company: other winners are from CMU, Stanford, and Berkeley.