Sai R
PHD Researcher at University of Tübingen
Tübingen, Baden-Württemberg, Germany
Summary
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Senior🎓
Top SchoolSai R is a PhD researcher specializing in reinforcement learning for robotics, currently advancing world models and generalization at the University of Tübingen. He brings a strong foundation in applied NLP and ML from stints at agara.ai and Zoho, where he translated research into production deployments. His work has been recognized with publications at top NLP venues such as EMNLP and SEMEVAL. As an open-source contributor, he worked on AllenNLP as a ML Engineer, implementing a Learning Rate Finder, refining a seq2seq model, and updating dependencies to support newer frameworks. He holds a Master’s in Computer Science with AI specialization from the University of Freiburg and a Bachelor’s in Computer Science from Rajalakshmi Engineering College. Based in Tübingen, Germany, he pairs rigorous research with hands-on engineering and a penchant for turning complex ideas into practical, scalable systems.
11 years of coding experience
6 years of employment as a software developer
Jawahar Higher SecondaryDoctor of Philosophy - PhD, Computer Science, Doctor of Philosophy - PhD, Computer Science at University of TübingenMaster's degree, Computer Science - Specialization in AI, 1.2, Master's degree, Computer Science - Specialization in AI, 1.2 at The University of FreiburgBachelor's degree, Computer Science and Engineering, Bachelor's degree, Computer Science and Engineering at Rajalakshmi Engineering CollegeAll India Higher Secondary, All India Higher Secondary at Jawahar Vidyalaya
Stackoverflow
694reputation
42kreached
9answers
11questions
Github Skills (22)
pytorch10
python10
data-science10
machine-learning10
allennlp10
deep-learning10
natural-language-processing10
nlp10
matplotlib9
command-line-interface9
commandline-interface9
commandline9
command-line9
cli9
sequence-to-sequence9
Programming languages (15)
Github contributions (5)
allenai/allennlp
Oct 2018 - Oct 2019
An open-source NLP research library, built on PyTorch.
Role in this project:
ML Engineer
ML EngineerContributions:7 commits, 7 PRs, 87 comments in 1 year
Contributions summary:Sai implemented a "Learning Rate Finder" command, which is a utility for optimizing model training. This involved modifying the `Trainer` class and integrating with plotting libraries. The user also updated the repository's dependencies and made improvements to the core sequence-to-sequence model, including refactoring and adding new functionalities. Additionally, the user unpinned the PyTorch version to support version 1.3 and fixed an argmax conversion issue.
nlppytorchtransformerspythonbert
sai-prasanna/bert-experiments
Mar 2020 - Oct 2020
Contributions:65 commits, 1 comment in 6 months
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