%0 Journal Article %T Towards deeper understanding: Deep convex networks for semantic utterance classification %A Tur, Gokhan %A Deng, Li %A Hakkani-Tur, Dilek %A He, Xiaodong %A , %J 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) %D 2012-03-01 %I IEEE %~ DeepDyve