• 10gen
  • DataStax, Inc.
  • Dell
  • Google
  • Lexis Nexis
  • Oracle
  • VMware
  • Percona

Sponsorship Opportunities

For information on exhibition and sponsorship opportunities at the convention, contact Sharon Cordesse at scordesse@oreilly.com

Download the OSCON Data Sponsor/Exhibitor Prospectus

Media Partner Opportunities

For information on trade opportunities with O'Reilly conferences or contact mediapartners@ oreilly.com

Press and Media

For media-related inquiries, contact Maureen Jennings at maureen@oreilly.com

OSCON Bulletin

To stay abreast of convention news and announcements, please sign up for the OSCON email bulletin (login required)

Contact Us

View a complete list of OSCON contacts

Krishna Sankar

Krishna Sankar
Lead Software Engineer/Data Scientist, Tata America International

Website | @ksankar

Krishna Sankar is a Principal Architect/Data Scientist, with Tata Consultancy Services Digital Enterprise group. His focus includes Big Data, Analytics & AI. Earlier stints include Director of Engg & Data Science at a Bioinformatics startup, at Egnyte Inc as a Lead Architect for storage cloud and as a Distinguished Engineer at Cisco. Recently he was member of Industry Program Committee & Paper reviewer for KDD2013 & KDD2014. Krishna’s speaking engagements include pydata 2013 – Bayesian Machine Learning, OSCON – Social Media Analysis with Twitter (2012), Hitchhiker’s Guide to Kaggle (2011) & NOSQL (2010) and guest lecturing at the Naval Postgraduate School. His other passion is Lego Robotics – as Technical Judge in FLL world competitions.


Data: Roulette
Location: Oregon Ballroom 203
Krishna Sankar (Tata America International)
Average rating: ***..
(3.00, 3 ratings)
Algorithms are getting raunchier, tools more potent and competitions more intimate! Let us mix analytics tools (like R & Mahout) and a dash of algorithmics to work on BigData Analytics competitions and see if the answer is always 42. In the process we will explore and apply a few good algorithms, to the Heritage Health competition … Read more.