Richa Choudhary Email and Phone Number

Business Process Reengineering - Advanced Analytics

Global Analytics & Data Science (GADS)- Global Fraud Solutions

Data Science COE - Landmark Software & Services-Designed and developed an end to end scalable cloud based data extraction pipeline from historical scanned documents using OCR, NLP (text classification & similarity) & CV (image similarity and clustering).-Developed a proof-of-concept by focusing more on model-centric improvements to forecast short term drill bit grade using single & multistep LSTM deep neural net architecture. Reduced MAPE by 10X w.r.t traditional time series forecasting models.-Ideated & developed market Intelligence analytics dashboards for automatic review categorization using NLP techniques. -Delivered multiple Bootcamps and SPE Hackathons across Halliburton in Text Analytics and Machine Learning.

Decision Sciences-Designed and developed an early warning system for defaulters by monitoring the latest financial history with competitor firms and banks.- Worked on cleaning, pre-processing, feature-extraction, transformation of highly unstructured data.- Built and trained embedding models using n-gram for text summarization of huge financial text dataset.- Improved early stages lead conversion metrics by clustering customers based on month-on-month financial & social behavior.

GBAMT (Global Banking & Markets Technology)-Worked on Bank's data management system. Migration and configuration of Kofax data transformation modules into bank's internal data platform. -Trained and predicted region of Interest using NLP techniques for a variety of templates.