vishal samal
@vishalsamal
AI Scientist specializing in NLP and deep learning solutions.
What I'm looking for
I am an AI Scientist with a strong background in natural language processing and deep learning. Currently, I work at ConcertAI, where I have successfully deployed core NLP models for our generative AI platform, optimizing inference resource usage by 25%. My work has enabled the efficient processing of over 15,000 patients and nearly 2 million documents, showcasing my ability to handle large-scale data challenges.
Previously, as a Data Scientist at Elucidata, I led a team to fine-tune large language models for information extraction, significantly enhancing performance by 35.8%. My experience also includes developing a data analysis agent with a chat-based interface, empowering non-technical scientists to execute complex queries with impressive accuracy. I am passionate about leveraging technology to drive impactful solutions in the healthcare sector.
Experience
Work history, roles, and key accomplishments
AI Scientist
ConcertAI
May 2024 - Present (1 year 2 months)
Deployed core NLP models for a generative AI platform, optimizing inference resource usage by 25%. Developed deep learning models for cancer biomarker extraction, achieving an 89.2% F1-score. Designed a transformer-based pipeline for patient notes, increasing accuracy by 19.8%. Built text classification models with 94.7% accuracy across cancer datasets.
Data Scientist
Elucidata
Jul 2022 - Apr 2024 (1 year 9 months)
Developed a chat-based data analysis agent for dataset visualization, enabling non-technical scientists to execute queries with 90.4% accuracy. Led a team to fine-tune LLMs for information extraction, increasing performance by 35.8%. Implemented a CI/CD pipeline for REST API deployment using Docker and AWS.
Data Analyst
Elucidata
Jun 2021 - Jul 2022 (1 year 1 month)
Contributed to the NLP module for curating 40TB of data, developing inference modules for medical entities. Created a training pipeline for embedding models using contrastive learning, improving standardization accuracy to 92% and reducing entity loss.
Education
Degrees, certifications, and relevant coursework
Indraprastha Institute of Information Technology Delhi
Bachelor of Technology, Electronics and Communication Engineering
2017 - 2021
Pursued a Bachelor of Technology in Electronics and Communication Engineering, focusing on the principles of electronics, communication systems, and signal processing. Engaged in various projects and research activities related to the field.
Availability
Location
Authorized to work in
Job categories
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