Sumit Mamtani

Researcher, Walmart
Joined
May 2025

Names

Sumit Mamtani (Preferred)

Emails

****@nyu.edu (Confirmed)

Personal Links

Career & Education History

Researcher
Walmart (walmart.com)
2022 – Present
MS student
Computer and Information Sciences, New York University (nyu.edu)
2021 – 2022
Undergrad student
Computer Science and Engineering, Indian Institute of Technology, Hyderabad (iith.ac.in)
2015 – 2019

Advisors, Relations & Conflicts

Coworker
Dinesh Singh
2018 – Present
Coauthor
C Krishna Mohan
2018 – 2019

Expertise

Federated learning
, 
privacy-preserving machine learning
, 
distributed training
, 
edge AI
2023 – 2030
Generative models
, 
diffusion models
, 
GANs
, 
image generation
, 
text-to-image synthesis
2022 – 2030
Multimodal learning
, 
vision-language models
, 
image captioning
, 
CLIP
, 
cross-modal retrieval
2021 – 2030
Natural language processing
, 
large language models
, 
GPT
, 
transformers
, 
text generation
2020 – 2030
Machine learning systems
, 
model optimization
, 
scalable training
, 
inference efficiency
2020 – 2030
Computer vision
, 
deep learning
, 
Neural networks
, 
image classification
, 
object detection
, 
visual recognition
2017 – 2030

Publications

Co-Authors