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My-Repository

Sourav Mishra


Education

Masters in Computational and Data Sciences

Indian Institute of Science, Bangalore, 2018-2020.

Bachelors in Mechanical Engineering

CPI 9.34, Indian Institute of Technology, Guwahati, 2013-2017.

Senior Secondary (Science)

95.2%, D.A.V. Public School, Unit-8, Bhubaneswar, 2011-2013.

Secondary

CGPA 10.0, D.A.V. Public School, Unit-8, Bhubaneswar, 2010-2011.


Thesis Work

Master's Thesis: Detection of Anomalous Events in Videos

Currently working on deep learning based models for detection of anomalous events in video data. It will help automate surveillance.

Bachelor's Thesis: Prediction of Drill String Failures

Mechanical model of the drill string under various loads was used to perform fatigue analysis to predict twist off and washout. It was undertaken as a collaboration between IIT Guwahati and ONGC.

Internships

Detection of Transaction Related Activities

Organization: Target India Corporation, Bangalore

May-July, 2019

Achieved about 65% top-1 accuracy in recognizing 4 important activities identified across 180 transactions - Scanning, Payment, Using Phone and Using hand scanner. SVM and Logistic Regression models were used on features extracted using Rank Pooling, Dynamic Image and C3D net. The skewness in the data resulted in poor results.

Development of Simulator for 3-DOF Robot Arms

Organization: Mechatronics Lab, Indian Institute of Technology, Guwahati

May-July, 2017

Developed a MATLAB based simulator for 3-DOF robotic arms. The simulator could plan paths, compute the kinematics and dynamics of the arm based on the input D-H parameters, masses and moments of inertia, waypoints, speed and acceleration requirements and trajectory types.

Modeling of Drill String Failures

Organization: Institute of Drilling Technology, ONGC, Dehradun and Indian Institute of Technology, Guwahati

May-July, 2016

Understood the drilling process in detail. Studied various drill string failure modes.


Projects

Automating Atari games with Reinforcement Learning

Used actor-critic policy gradient with epsilon greedy technique to learn to play atari games - enduro and pacman, provided by OpenAI gym library in python.

Economic Crosscut

Navigated a striped colored maze in the shortest total cost path using a differential drive robot and an overhead camera for inter-hostel competitions at IIT Guwahati.


Relevant Courses

  • Deep Learning Specialization, Coursera
  • Machine Learning, Coursera
  • Robotics Specialization, Coursera
  • Modern Robotics Specialization, Coursera
  • Reinforcement Learning Specialization, Coursera
  • Control of Mobile Robots, Coursera
  • Autonomous Mobile Robots, edX

Experience

  • Worked as Undergraduate Teaching Assistant for Physics and Mathematics for first year Engineering Students, 2014-2015.
  • Worked as Subject Matter Expert for Toppr.com in Physics and Mathematics, 2014-2017.
  • Worked as Subject Matter Expert for Chegg.com in Mechanical Engineering, 2016-2019.

Awards and Honors

  • Target India Fellowship for MTech Students, IISc, 2018-2020
  • ONGC Fellowship, IIT Guwahati, 2016-2017
  • Institute Merit Scholarship, IIT Guwahati, 2015-2016
  • National Talent Search Scholarship, 2009-2015

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