Rishabh Mehrotra


If you can't explain it simply, you don't understand it well enough.
- Albert Einstein


  • [August 18, 2014] Our work on Task based User Modelling via Probabilistic Matrix Factorization has been accepted at ACM Recommender System Conference ACM RecSys 2014.
  • [August, 2014] Presented work on query selection at RuSSIR 2014 in Nizhny Novgorod, Russia & attended a short course on Learning at Scale at MADALGO Center for Massive Data Algorithms, Aarhus University, Denmark.
  • [June 24, 2014] Gave a talk at the IRDM group at Microsoft Research Cambridge on Active Learning for Learning to Rank. [slides]
  • [Feb 20, 2014] I joined University College London (UCL) as a PhD student in Computer Science under the supervision of Emine Yilmaz.


About Me

Hi!! I am Rishabh Mehrotra, a 5th year undergraduate student pursuing B.E.(Hons.) Computer Science and M.Sc.(Hons.) Mathematics at BITS Pilani 1st year PhD student at University College London (UCL). I graduated from BITS in May 2013, following which I was at Goldman Sachs for an eventful 5 months. At BITS, I was the President of Computer Science Association (CSA, BITS Pilani) apart from being associated with the Android Mobile Computing Lab [AMCG].

Contact Me

I will be more than happy to collaborate on interesting problem statements related to Machine Learning.



+44 7587 268 666

erishabh - at - gmail.com

r.mehrotra - at - cs.ucl.ac.uk

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