Kumar Piyush

Background

About Kumar Piyush

Data scientist with more than 6 years of experience leveraging Statistical Modeling, Data Transformation, Data Extraction, Exploratory Data Analysis, Model Training, Model Evaluation, Cloud Deployment, Machine Learning, Deep Learning and Natural Language Processing to solve challenging business problems of AI. • Involved in data preprocessing techniques for making the data useful for creating machine learning models • Executed end to end multiple data science projects for Insurance and Retail. • Translate product requirements into analytical requirements/specification, design and develop required functionality • Involved in solving various regression and classification problems by applying various estimators like Decision Trees, Random Forests, XG Boost, SVM, Logistic regression, sklearn libraries etc. • Time Series Analysis- ARIMA, SARIMAX, FaceBook Prophet, Auto regression, Neural Prophet, Stacked LSTM And VAR models • Experience of working on text search, WordNet, information extraction, lexicon creation, POS tagging, syntactic parsing in multiple language • Working in collaboration with product managers to understand the challenges towards a product development and provide a solution with ML and AI techniques • To understand the business use cases from clients and convert them into a well defined problem statement and explain it to the development team