Resume

1. Chetan Chhabra
chetanchhabra1401@gmail.com github.com/chetanchhabra +91-8178844197
EDUCATION
Degree University Year CGPA
M.Tech (C.S.E.) International Institute of Information Technology,Hyderabad 2016-2018 8.22/10
B.Tech(I.T.) University School of Information Technology,GGSIPU,Delhi 2010-2014 75.12/100
WORK EXPERIENCE
• Data Scientist, ThoughtWorks (Mar 2019-Present)
Machine Translation using Deep Learning and Natural Language Processing
◦ Developed English to Hindi Machine Translation System using attention based sequence to sequence
learning models
Question and Answer System
◦ Developed information extraction based Question and Answer System using BERT-based Deep Learning
models
• Data Scientist, Info Edge India (June 2018-Feb 2019)
Lead scoring algorithm for premium users of matrimony website
◦ Predicted spending propensity of premium users , leading to 17% gains in sales
• Software Engineer, Aricent Technologies (Mar 2015 - Feb 2016)
◦ Developed a module for 2G/3G message decoding to be implemented in network traffic surveillance
KEY PROJECT
• Second Order Optimization Method for Large-Scale Machine Learning
Guide :Dr.Pawan Kumar, Assistant Professor, IIIT-H
◦ Optimized the Hessian matrix calculation , implemented second order optimization algorithm
◦ The algorithm takes lesser iterations than the first order optimization algorithm to converge
OPEN SOURCE WORK
• Implemented a tree based probabilistic model of epidemic spread for different reproductive numbers of virus
• Implemented SIR model for estimating the impact of epidemic spread
TECHNICAL SKILLS
• Key Subjects:
Statistical Methods in Artificial Intelligence Machine Learning
Optimization Methods Deep Learning
Data Structures and Algorithms Natural Language Processing
• Software Packages and Libraries: scikit-learn,keras,PyTorch,fairseq,Math Kernel Library
• Languages: C , C++ , SQL, Python
ACHIEVEMENTS
• Successfully completed Deep Learning course by IIT Madras on NPTEL with 90% marks
• Selected in Dean’s Lists for academic excellence at IIIT-H in Spring 2018
• AIR : 1097 out of 115,000 candidates (99.04 percentile) in GATE 2015 (Computer Science) conducted by IITs/IISc
• AIR : 68 in JEST 2016 (Computer Science) conducted by Institute of Mathematical Sciences,Chennai

2. PUBLICATION
• Improvements in the Bisection Method of finding roots of an equation, IEEE International Advance Com-
puting Conference 2014 goo.gl/7Bqofn
OTHER TECHNICAL AND NON-TECHNICAL ACTIVITIES
• Sentiment Analysis of IMDb movie reviews dataset goo.gl/jRYdBE
• Implemented generalized Monty Hall problem for any given number of doors using concepts of probability
• Write motivational blogs for GATE CSE future aspirants goo.gl/oa8aLH