422015 truc viet les curriculum vitae truc viet le address truc viet le 2200 wightman st pittsburgh pa 15217 links githubcomvietexob email vietexobgmailcom mobile 1 412 482 0635 research interests currently interested developing predictive models mobility data eg spatiotemporal activity patterns humans spatial area certain time period propose models learn predict mobile agents sequential actions time uncertainty using data mining machine learning methods also interested visualizing large complex mobility data education heinz college carnegie mellon university pittsburgh pa visiting phd student information systems aug 2014 may 2015 advisors siyuan liu ramayya krishnan coursework machine learning dynamic optimization mobile intelligence business singapore management university singapore heinzcmuedu larcsmuedusg phd information systems jan 2013 present advisors hoong chuin lau robert j kauffman nanyang technological university singapore msc mathematics research jan 2011 jul 2012 beng computer engineering aug 2005 jul 2009 selected publications predicting bundles spatial locations learning revealed preference data truc viet le siyuan liu hoong chuin lau ramayya krishnan 14th international conference autonomous agents multiagent systems aamas 2015 quantitative analysis decision process social groups using human trajectories truc viet le siyuan liu hoong chuin lau ramayya krishnan 13th international conference autonomous agents multiagent systems aamas 2014 empirical analysis network expertise truc viet le minh thap nguyen 2013 ieeeacm international conference advances social networks analysis mining asonam trend analysis length stay data via phasetype models truc viet le chee keong kwoh kheng hock lee eng soon teo 2011 international journal knowledge discovery bioinformatics ijkdb 23 3751 fileuserslarcuserdocumentsworkspacecvcvhtml ntuedusg 12