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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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

Euler Characteristic Transform Based Topological Loss for Reconstructing 3D Images from Single 2D Slices

Open Access
Conference Paper
Authors: Varma Nadimpalli K.;Chattopadhyay A.;Rieck B.

A Topological Distance Between Multi-Fields Based on Multi-Dimensional Persistence Diagrams

Open Access
Article

Topological Shape Matching using Multi-Dimensional Reeb Graphs

Open Access
Conference Paper
Authors: Ramamurthi Y.;Chattopadhyay A.

Topological Feature Search in Time-Varying Multifield Data

Open Access
Conference Paper
Authors: Agarwal T.;Chattopadhyay A.;Natarajan V.

A Topological Similarity Measure between Multi-resolution Reeb Spaces

Open Access
article
Authors: Yashwanth Ramamurthi, Tripti Agarwal, Amit Chattopadhyay

Certified computation of planar Morse–Smale complexes

Open Access
Article

A Derivative-Free Riemannian Powell's Method, Minimizing Hartley-Entropy-Based ICA Contrast

Open Access
Article

Multivariate topology simplification

Open Access
Article
Authors: Amit Chattopadhyay ., Hamish Carr ., David Duke ., Zhao Geng ., Osamu Saeki .,