Activity
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I have been remiss in announcing that I recently left #Dexterity after a wonderful experience as Chief Operating Officer. Working at Dexterity was my…
I have been remiss in announcing that I recently left #Dexterity after a wonderful experience as Chief Operating Officer. Working at Dexterity was my…
Liked by Shalini Ragothaman
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After much anticipation, the Alpha-stage Hardware of the Dagor Brushless Controller is now Open Source. Fabrication files, Firmware and CAD, as well…
After much anticipation, the Alpha-stage Hardware of the Dagor Brushless Controller is now Open Source. Fabrication files, Firmware and CAD, as well…
Liked by Shalini Ragothaman
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Enjoyed presenting our paper on "Curriculum Learning for GPS-Free Indoor Social Navigation" with Gunjan Chhablani and Siva Kailas at CVPR Embodied AI…
Enjoyed presenting our paper on "Curriculum Learning for GPS-Free Indoor Social Navigation" with Gunjan Chhablani and Siva Kailas at CVPR Embodied AI…
Liked by Shalini Ragothaman
Experience
Education
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Activities and Societies: 1. Editor of the department newsletter, 'Waves' 2. Part of the editorial team of the annual magazine, 'Manthana' 3. Part of the organizing committee for the annual fest conducted 4.Member of the student club, 'Elecsim'
Affiliated to Visveswaraya Technological University
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Licenses & Certifications
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Introduction to MATLAB
IETE, Bangalore
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Fundamentals of Guitar and Music Theory
Gaanaganga
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CDT Oracle Database 12c: SQL and PL/SQL Fundamentals Ed 1
Oracle University
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CDT XML Fundamentals Ed 1ฺ1
Oracle University
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Java SE8 Fundamentals
Oracle University
Publications
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Implementation of Voice Controlled Robot using Android Application
International Journal of Latest Research in Engineering and Technology
The paper proposes a system where the human voice is the main source to control devices. With the help of an android smartphone application, human voice commands are recognized and these commands are then processed to achieve the corresponding control of any real world device. This system is a prototype of a voice controlled wheelchair-where voice commands can be effectively used to control the movement of a wheelchair.
Other authorsSee publication
Patents
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An Automated Waste Segregating System using Artificial Neural Networks
Filed IN 201841025096
Courses
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Advanced Machine Learning
ECE 5424G
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Advanced Robot Motion Planning
ECE 5984
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Artificial Neural Networks
10EC753
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Computer Architecture
ECE 5504
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Computer Vision
ECE 5554
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CyberPhysical Systems
ECE 5434
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Cybersecurity and the IoT
ECE 5480
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Data Analytics
STAT 5525
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Digital Signal Processing
10EC52
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Fundamentals of Digital Image and Video Processing
10EC763
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Introduction to Deep Learning
CS 5984
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Statistics in Research
STAT5616
Projects
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Prototype of a Voice Controlled Wheelchair
Implemented a prototype of a wheelchair that can be controlled with the help of voice commands input to the robot through a developed Android app by the means of Bluetooth modules.
The project was aimed to assist those with minimum to zero movements in their wrists or arms that is essential to use joysticks to control their wheelchair. Used an Atmega328p microcontroller.Other creators -
Generation of electricity using Piezo Electric Effect
The project aimed at generating electricity when vehicles run over speed breakers with the help of piezoelectric crystals embedded on the speed breakers.
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Categorical Feature Encoding Challenge
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Performed a detailed analysis of various encoding and regression techniques on Kaggle’s categorical encoding dataset and obtained an F1 score of 0.77 for the challenge.
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Visual Question Answering System
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Studied and Implemented a Visual Question Answering System that produces answers to questions relating to medical images. The med-VQA system was implemented for the RAD-VQA Dataset.
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Online Recommender Systems using Reinforcement Learning
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Evaluated two models of Recommender Systems – Online Particle Thompson Sampler and a Deep Item Based Collaborative Filter to examine the “cold-start problem” using Matrix Factorization and Monte Carlo methods. Analyzed the hit rate and cumulative gain of the two models using the Pinterest and the MovieLens 1M datasets and identified the challenges involved in designing a personalized online recommender system.
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Autonomous Navigation of UAVs using Deep Q Learning
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With the help of Microsoft's AirSim, a multirotor an optimal policy was designed for a multirotor to navigate through the various environments present without any collisions. A reward function was designed and a Deep Q network was implemented that assisted the multirotor to navigate while imposing harsher rewards for every collision and better rewards when the goal position was reached ultimately.
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SlixStream - Computer Vision for Bicyclists
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A mobile app was developed that was aimed at assisting bicyclists to slipstream behind fast moving objects or buses. The app helped in identifying objects that were slipstream-able and this was achieved by retraining the YOLO network and converting the model to a light-weight model that can be deployed onto a mobile phone using TensorFlow Lite.
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From Computer Architecture to Brain Architecture
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A conference style paper that surveyed various definitions for terms such as scalability, complexity, performance metrics and so on was developed throughout the semester to compare current computer systems' architectures and explore the highly complex architecture that is present in the brain to analyse performance metrics and the parallelism that exists in current computer systems.
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Automated Waste Segregation System using Artificial Neural Networks
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An automated system using Deep Learning and Image processing was designed and built that aims at segregating waste without any human interference to prevent degradation of the environment and to relieve of human efforts in the segregation process.
- A deep learning model was created to classify the various images of the waste objects entering the waste sorter system in real time.
- The automated sorting system was developed by building a conveyor belt system that would input the waste…An automated system using Deep Learning and Image processing was designed and built that aims at segregating waste without any human interference to prevent degradation of the environment and to relieve of human efforts in the segregation process.
- A deep learning model was created to classify the various images of the waste objects entering the waste sorter system in real time.
- The automated sorting system was developed by building a conveyor belt system that would input the waste objects and based on the label with which each object is associated, the waste objects were physically categorized into the various bins, with the entire process being automated and segregated in less than 30s per waste object.
- Performed in-depth studies to analyse the recyclable properties of waste items and which of these objects meet global standards of recycling.
- Achieved an accuracy of 75% when implementing the real-time automated waste sorter system.Other creators
Honors & Awards
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Project Funding
Karnataka State Council of Science and Technology.
Automated Waste Segregation using Neural Networks Project-approved for Government funding by the Karnataka State Council of Science and Technology.
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Once again, Jason K. and I had the pleasure of hosting the #SimpleFOC booth at https://opensauce.com this year. Had a great time playing with the…
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Hi folks, I am looking for a Lead Full-Stack Software Engineer for my team here at Dexterity, Inc.! If you or a contact are interested, please get in…
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Happy to connect with the sustainable community.
Happy to connect with the sustainable community.
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🚀 Excited to be at ICRA 2024! 🚀 Hello everyone, I am a roboticist leading the Motion Planning and Simulation team at Dexterity, Inc. We’re…
🚀 Excited to be at ICRA 2024! 🚀 Hello everyone, I am a roboticist leading the Motion Planning and Simulation team at Dexterity, Inc. We’re…
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Excited to be part of an amazing team!
Excited to be part of an amazing team!
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I am excited to share that I am going back to school to pursue a Master of Science in Cybersecurity Risk and Strategy at NYU, jointly sponsored by…
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GXO's partnership with Dexterity, Inc. is part of our push to boost productivity through technology. Neil Shelton breaks it down for Supply Chain…
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Happy first day of spring, from #VirginiaTech!* 🌸 *it’s 30 degrees in Blacksburg
Happy first day of spring, from #VirginiaTech!* 🌸 *it’s 30 degrees in Blacksburg
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With a heavy heart and mixed emotions I have decided to leave Dexterity to pursue a different opportunity. Dexterity, Inc. is a unique company that…
With a heavy heart and mixed emotions I have decided to leave Dexterity to pursue a different opportunity. Dexterity, Inc. is a unique company that…
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