Ministry of Education
Vaishnavi Gujjula
VIDWAN ID: 676765

Prof Vaishnavi Gujjula

Female Doctor of Philosophy
Assistant Professor (Grade-II) | Department of Data Science and Artificial Intelligence
International Institute of Information Technology, Bangalore
Expertise: Computer Science Artificial Intelligence
ORCID 0000-0003-2742-1561 Scopus 57573517700 Google Scholar qE7xXdsAAAAJ
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7 Publications
0 Projects
6 Scopus Citations
7 CrossRef
5 Years 9 Months Total Experience
Publications
7 Total
Articles
5
Proceedings
2
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Scopus Scopus
6 Citations
1 h-index
CrossRef CrossRef
7 Citations
2 h-index
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Personal Details

Doctor of Philosophy
2023
N/A
Bachelor of Technology
2013
National Service Scheme
Assistant Professor (Grade-II)
Jul 2025 – Present
International Institute of Information Technology, Bangalore | Department of Data Science and Artificial Intelligence
Assistant Professor (Grade-II)
Jul 2024 – May 2025
PES UNIVERSITY, BANGLORE | Department of Computer Science Engineering (AI & ML)
Post-Doctoral Fellow
Jul 2023 – Jul 2024
Indian Institute of Science, Bangalore | Department of Electrical Communication Engineering
Engineer
Jan 2014 – Aug 2016
Bharat Electronics Ltd
Engineering and Technology
Computer Science Artificial Intelligence

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Scholarly Work

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Scholarly Publications

Algebraic Inverse Fast Multipole Method Based Fast Direct Solver for Capacitance Extraction

Conference Paper
Year: 2024. Pages: 507-508 .
Authors: Vaishnavi Gujjula; Dipanjan Gope
DOI 10.1109/AP-S/INC-USNC-URSI52054.2024.10687298

A New Directional Algebraic Fast Multipole Method Based Iterative Solver for the Lippmann-Schwinger Equation Accelerated with HODLR Preconditioner

Journal Article
Communications in Computational Physics. Year: 2022. Volume: 32 , Issue: 4 , Pages: 1061-1093 .
Authors: Vaishnavi Gujjula null; Sivaram Ambikasaran
DOI 10.4208/cicp.oa-2022-0103 Crossref Crossref: 1 Scopus Scopus: 1

A new Nested Cross Approximation

Other
Year: 2022.
Authors: Gujjula, V.; Ambikasaran, S.
DOI 10.48550/arXiv.2203.14832

HODLR3D: hierarchical matrices for N-body problems in three dimensions

Journal Article
Numerical Algorithms. Year: 2024. Volume: 97 , Issue: 4 , Pages: 1635-1672 .
Authors: Kandappan V. A; Vaishnavi Gujjula; Sivaram Ambikasaran
DOI 10.1007/s11075-024-01765-4 Crossref Crossref: 1 Scopus Scopus: 1

Algebraic Inverse Fast Multipole Method: A fast direct solver that is better than HODLR based fast direct solver

Journal Article
Journal of Computational Physics. Year: 2024. Volume: 497 .
Authors: Vaishnavi Gujjula; Sivaram Ambikasaran
DOI 10.1016/j.jcp.2023.112627 Crossref Crossref: 2 Scopus Scopus: 1

HODLR2D: A NEW CLASS OF HIERARCHICAL MATRICES

Journal Article
SIAM Journal on Scientific Computing. Year: 2023. Volume: 45 , Issue: 5 , Pages: A2382-A2408 .
Authors: V. A Kandappan; Vaishnavi Gujjula; Sivaram Ambikasaran
DOI 10.1137/22M1491253 Crossref Crossref: 2 Scopus Scopus: 3

Network Aware Forecasting for eCommerce Supply Planning

Conference Paper
Year: 2022. Pages: 1532-1541 .
Authors: K.V.M. Naidu; Praveen Gupta; Vaishnavi Gujjula
DOI 10.1145/3511808.3557408 Crossref Crossref: 1