Experience

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  Celebal technologies

  Feb 2023 - now

  | Medical Document Analysis | NLPDeveloped an advanced system for medical document analysis, including PDF content extraction, text preprocessing, named entity recognition (NER) using a Fine-Tuned transformer model and highlighting named entities in PDF. Fine-tuned a custom document-level relation extraction model based on BERT, achieving a 75% F1 score on the test set. Fine-Tuned transformer model for NER on custom datasets, further enhancing model performance.Experimented with open-source LLMs for named entity recognition. | RAG Chatbot | Gen AIDesigned and implemented a cutting-edge Retrieval Augmented Generation chatbot deployed on Azure App Service. Leveraged Azure OpenAI models and Azure AI Search for advanced context-aware answer generation and knowledge base management. Automated document upload and knowledge base updates using Azure Logic Apps. Stored user chat history on Azure CosmosDB for tailored interactions. Engineered prompt responses for optimal user engagement and satisfaction, achieving exceptional performance in query resolution. Show less

  • Data Scientist

    Jun 2023 - now

  • Intern

    Feb 2023 - May 2023