Shreyas N. Samaga

PhD student, Computer Science, Purdue University

Joined

September 2022

Names

Shreyas N. Samaga (Preferred)

Emails

****@purdue.edu (Confirmed)

Personal Links

Homepage

Google Scholar

DBLP

Career & Education History

PhD student

Computer Science , Purdue University (purdue.edu)

2021 – Present

Advisors, Relations & Conflicts

PhD Advisor

Tamal K. Dey

2021 – Present

Coauthor

Soham Mukherjee

2023 – 2027

Coauthor

Steve Oudot

2023 – 2027

Coauthor

Cheng Xin

2023 – 2027

Expertise

Computational Topology

Topological Data Analysis

Graph Neural Networks

Topological Deep Learning

2021 – Present

Publications

Quasi Zigzag Persistence: A Topological Framework for Analyzing Time-Varying Data
Tamal K. Dey, Shreyas N. Samaga
- TAG-DS 2025 SpotlightTalk
- Readers: Everyone
Quasi Zigzag Persistence: A Topological Framework for Analyzing Time-Varying Data
Tamal K. Dey, Shreyas N. Samaga
- CoRR 2025
- Readers: Everyone
TopoX: A Suite of Python Packages for Machine Learning on Topological Domains
Mustafa Hajij, Mathilde Papillon, Florian Frantzen, Jens Agerberg, Ibrahem AlJabea, Rubén Ballester, Claudio Battiloro, Guillermo Bernárdez, Tolga Birdal, Aiden Brent, Peter Chin, Sergio Escalera, Simone Fiorellino, Odin Hoff Gardaa, Gurusankar Gopalakrishnan, Devendra Govil, Josef Hoppe, Maneel Reddy Karri, Jude Khouja, Manuel Lecha et al. (23 additional authors not shown)
- CoRR 2024
- Readers: Everyone
Efficient Algorithms for Complexes of Persistence Modules with Applications
Tamal K. Dey, Florian Russold, Shreyas N. Samaga
- SoCG 2024
- Readers: Everyone
D-GRIL: End-to-End Topological Learning with 2-parameter Persistence
Soham Mukherjee, Shreyas N. Samaga, Cheng Xin, Steve Oudot, Tamal K. Dey
- CoRR 2024
- Readers: Everyone
GRIL: A $2$-parameter Persistence Based Vectorization for Machine Learning
Cheng Xin, Soham Mukherjee, Shreyas N. Samaga, Tamal K. Dey
- TAGML2023 Oral
- Readers: Everyone
ICML 2023 Topological Deep Learning Challenge : Design and Results
Mathilde Papillon, Mustafa Hajij, Florian Frantzen, Josef Hoppe, Helen Jenne, Johan Mathe, Audun Myers, Theodore Papamarkou, Michael T. Schaub, Ghada Zamzmi, Tolga Birdal, Tamal K. Dey, Tim Doster, Tegan Emerson, Gurusankar Gopalakrishnan, Devendra Govil, Vincent P. Grande, Aldo Guzmán-Sáenz, Henry Kvinge, Neal Livesay et al. (28 additional authors not shown)
- CoRR 2023
- Readers: Everyone
ICML 2023 Topological Deep Learning Challenge: Design and Results
Mathilde Papillon, Mustafa Hajij, Audun Myers, Florian Frantzen, Ghada Zamzmi, Helen Jenne, Johan Mathe, Josef Hoppe, Michael T. Schaub, Theodore Papamarkou, Aldo Guzmán-Sáenz, Bastian Rieck, Neal Livesay, Tamal K. Dey, Abraham Rabinowitz, Aiden Brent, Alessandro Salatiello, Alexander Nikitin, Ali Zia, Claudio Battiloro et al. (42 additional authors not shown)
- TAG-ML 2023
- Readers: Everyone
GRIL: A $2$-parameter Persistence Based Vectorization for Machine Learning
Cheng Xin, Soham Mukherjee, Shreyas N. Samaga, Tamal K. Dey
- TAG-ML 2023
- Readers: Everyone

View all 13 publications

Co-Authors

View all 86 co-authors