Debdarsan Niyogi

About Debdarsan Niyogi

Leading AIRCOM International\'s Generative AI Solutions, my focus is on leveraging AI and machine learning, particularly GenAI. My tenure at IISc as a Senior Researcher honed my expertise in AI techniques applied to Climate Science.My present work integrates Generative AI using fusion of Vector DB with Graph DB, to further augment the conventional Retrieval Augmented Generation (RAG). An innovative solution has been developed where non-textual data (like images) could be processed by using Vector DB as well as Large Language Model (LLM), to show them in RAG applications, even though the LLM is a text2text generation.

Experience

1. Head of Generative Ai Solutions under Global Innovation Hub

   Aircom A Teoco Company

   Jun 2023 — Present · US

   Developed a GenAI solution for Q&A over private documents using novel RAG. This enables retrieval of images, scientific equations, tables using text2text LLMs. Current research includes fine-tuning local LLMs, combining Vector DB with Graph DB to augment retrieval more accurately.

Education

• Indian Institute of Science

  ME

  1989 — 1991

• University of Calcutta

  Bachelor of Technology (B.Tech.)

  1986 — 1989

• Hare School

  Higher Secondary

• University of Calcutta

  Bachelor of Science (B.Sc.)

  1983 — 1986

• Indian Institute of Science

  Doctor of Philosophy (PhD)

  1992 — 1997

Skills

• Java Enterprise Edition
• Enterprise Architecture
• Program Management
• Data Warehousing
• Web Services
• Project Management
• Oracle
• Requirements Analysis
• Design Research
• Data Architecture
• Software Development Life Cycle (Sdlc)
• Software Project Management
• Pre-Sales
• Business Analysis
• Soa
• Sdlc
• Solution Architecture
• IT Strategy
• Asp.net
• .net
• Agile Methodologies
• Java
• Unix
• Business Intelligence
• Integration