Senior Principal Research Scientist
Northeastern University (northeastern.edu)
2022 – Present
Fellow
Baidu (baidu.com)
2018 – 2022
RSM
International Business Machines (ibm.com)
2011 – 2018
Chief Scientist
Johns Hopkins University (jhu.edu)
2009 – 2011
Principal Researcher
Research, Microsoft (research.microsoft.com)
2003 – 2009
Researcher
Research, AT&T (research.att.com)
1983 – 2003
PhD student
Massachusetts Institute of Technology (mit.edu)
1980 – 1983
MS student
Massachusetts Institute of Technology (mit.edu)
1978 – 1980
Undergrad student
Massachusetts Institute of Technology (mit.edu)
1974 – 1974