ACM Fellow ( 2015 ) br Association for Computational Linguistics Fellow ( 2011 ) br AAAI Fellow ( 1994 ) br International Speech Communication Association Fellow ( 2011 ) br Honorary Doctorate ( Hedersdoktor ) KTH Royal Institute of Technology ( 2007 ) br Columbia Engineering School Alumni Association Distinguished Faculty Teaching award ( 2009 ) br IEEE James L. Flanagan Speech and Audio Processing Award ( 2011 ) br ISCA Medal for Scientific Achievement ( 2011 )