Modem Praveen

Experience

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  Qualitia

  Jun 2020 - Aug 2020

  Azure ML & Data Science Intern

  ● Explored Azure ML (Machine Learning)

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  Tata Communications

  Jan 2021 - Apr 2021

  Data Science Intern

  Contributed to a Network Expansion project aimed at identifying high and low potential zones for Tata Communications to increase or decrease its presence:● Conducted exploratory data analysis (EDA) to extract insights from data. ● Utilized Selenium to collect data from multiple sources. ● Collaborated with team members to apply DB Scan clustering and geocoding APIs.Overall, the use of EDA, Selenium, DB Scan clustering, and geocoding APIs helped to optimize Tata Communications' network expansion efforts. Show less

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  Innovaccer

  May 2021 - Aug 2021

  Data Science Intern

  ● Leveraged Keras OCR and AWS Textract for image-based hospital bill data extraction.● Improved character recognition accuracy using auto-orientation and skew correction techniques.● Successfully extracted key values using bounding points, string matching, and regular expressions.● Stored extracted data in a database for analysis and further processing.Overall, the use of these techniques resulted in efficient and accurate extraction of valuable information from hospital bills. Show less

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  AXA

  Sept 2021 - Jan 2023

  Sr.analyst - Data Science

  Built a Data Quality Tool to help AXA entities improve their data quality and make better business decisions. The tool provides:● Data quality scores● Data profiling● Error tracking● Performance history to drive continuous improvementContributed to NLP applications, including:● Topic Modelling● Text Summarization● Paraphrasing● Named Entity Recognition (NER)