Arnab Bhattacharya

Associate Professor,
Computer Science and Engineering,
Indian Institute of Technology (IIT), Kanpur.

Research Interests:
  • Databases
  • Data Mining
  • Information Retrieval

The links to the active work in these areas is maintained under SIGDATA (Special Interest Group in DATA).

Current work:
  • Databases
    • Graph querying
    • Provenance in graphs
    • Probabilistic skylines
    • K-dominant skylines
    • Distributed skylines
    • NoSQL databases
    • High-dimensional indexing
    • Spatio-temporal queries
  • Data mining
    • Graph mining
    • Sequence mining
    • Text mining
  • Information retrieval
    • Legal domain
    • Bangla

Selected publications: Please see publications page.

Conference deadlines: Please see conferences page.

Selected talks:
  • Trajectory Aware Service Location Problems at the NetApp Corporation, Bengaluru, India, 2016.
  • Mining Statistically Significant Connected Subgraphs at the NetApp Corporation, Bengaluru, India, 2015.
  • Mining Statistically Significant Substructures based on the Chi-square Statistic at IBM, New Delhi, India, 2015.
  • Mining Statistically Significant Substrings based on the Chi-square Measure at the NetApp Corporation, Bengaluru, India, 2014.
  • Mining Statistically Significant Substructures based on the Chi-square Statistic at the Indian Statistical Institute, Kolkata, India, 2014.
  • Skylines: Databases' Answer to Multiple Preferences at Dept. of Computer Science and Engineering, IIT, Kanpur, India, 2012.
  • Finding Bias and Prestige in Trust-based Networks at Yahoo!, Bengalooru, India, 2011.
  • Earth Mover's Distance: An Adaptable and Universally Applicable Distance Measure at TCS, Gurgaon, India, 2011.
  • Earth Mover's Distance: An Adaptable and Universally Applicable Distance Measure at Andhra University, Vishakhapatnam, India, 2011.
  • On Earth Mover's Distance: A Spatially Sensitive Distance Measure at the Free University of Bozen-Bolzano, Italy, 2009.
  • Popular lecture on Game Theory at Business Club meeting of IIT, Kanpur, 2009. PPT
  • Distributed Indexing and Querying in Sensor Networks using Statistical Models at the Universite Libre de Bruxelles, Belgium, 2008.

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