Expertise

  • Computer Science Theory and Methods

Publications

Total Articles 18
Books 0
Proceedings 0

Publications

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Scopus

Citations 94
h-index 4

CrossRef

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Citations 90
h-index 4
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Professional Recognition

2000

B.Sc (Mathematics Hons.)

University of Calcutta
2002

M.Sc in Mathematics

Indian Institute of Technology, Kharagpur
2004

M.Tech in Computer Science

Indian Statistical Institute, Kolkata
2011

PhD in Mathematics and Computer Science

University of Groningen, the Netherlands

Community & Membership

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Bio

Computational Topology, Geometric Computing, Optimization on Matrix Manifolds, Scientific Visualizations and Data Analysis

Personal Details

  • Male
  • International Institute of Information Technology Bangalore, Electronics City Phase1
Ph.D
Other Institute 2011
Assistant Professor Feb 2016 – Nov 2024
International Institute of Information Technology, Bangalore | Information Technology

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Organisation (0)

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Co-Authors (3)

Dipti Prasad

Prof Dipti Prasad Mukherjee

Indian Statistical Institute, Kolkata

Subhasis

Mr Subhasis Das

Kurseong College, Darjeeling

Vijay

Dr Vijay Natarajan

Indian Institute of Science Bangalore

Scholarly Work

Topological Data Analysis: Tools for Multivariate

Funding Agency: SERB, CRG

PI

26,64,640 INR

2019 - Ongoing

Ongoing
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Scholarly Publications

Fiber Surfaces: Generalizing Isosurfaces to Bivariate Data

Open Access
Article
Authors: Hamish Carr ., Zhao Geng ., Julien Tierny ., Amit Chattopadhyay ., Aaron Knoll .,

Spherical mesh adaptive direct search for separating quasi-uncorrelated sources by range-based independent component analysis

Open Access
Letter
Authors: S. Easter Selvan ., Pierre B. Borckmans ., A. Chattopadhyay ., P.-A. Absil .,

Certified computation of planar Morse-Smale complexes

Open Access
Conference Paper
Authors: Gert Vegter ., Amit Chattopadhyay ., Chee Keng Yap .,

Certified meshing of Radial Basis Function based isosurfaces

Open Access
Article
Authors: A. Chattopadhyay ., S. Plantinga ., G. Vegter .,

Range-based non-orthogonal ICA using cross-entropy method

Open Access
Conference Paper

Certified geometric computation: radial basis function based isosurfaces and Morse-Smale complexes

Open Access
book
Authors: Amit Chattopadhyay, Gert Vegter (Supervisor)

Certified Computation of Morse-Smale Complexes on Implicit Surfaces

Open Access
conference paper
Authors: Amit Chattopadhyay and Gert Vegter

Certified Meshing of RBF-based Isosurfaces

Open Access
conference paper
Authors: A. Chattopadhyay, S. Plantinga, and G. Vegter