Chirav Dave

Badges

Software Developer
Amazon• February 2020 - Present
Developing vision based algorithms to automatically detect shopping events including customers and products identification. Technology Stack: Python, Java, Numpy, Scikit-learn, OpenCV
Graduate Researcher
Arizona State University• January 2018 - October 2019
Developed a visual programming interface with dynamically populated puzzle shaped blocks encoding the robot’s possible actions to allow users to perform navigation and manipulation by simply connecting them in some logical order and integrated a feedback mechanism to explain failures based on the user’s capability of understanding (Thesis). Designed and developed programming assignments on AI search problems in ROS and the Ping Pong game for Game Trees in RVIZ. Technology Stack: Python, OpenRAVE, PDDL, ROS, Gazebo, RVIZ, Java, Html5, JQuery, AJAX
AI Engineer Intern
Invitae• May 2019 - August 2019
Engineered an ML application to perform PHI scrubbing on unstructured medical reports using a Spacy and dictionary based model Designed and build an end-to-end object detection pipeline for scanned images using OpenCV, OCR and ML models. Performed various data augmentation methods for generating a large custom dataset. Technology Stack: Python, Numpy, Pandas, NLTK, Spacy, OpenCV, Sklearn, Flask, JS