Dhayana Narayanan

M.Sc. Data Science graduate with hands-on experience building and deploying ML systems, multi-agent AI pipelines, and deep learning models. Comfortable across the full pipeline from data wrangling to model deployment. Looking to contribute to a technical team where I can keep learning fast.

AI & Machine Learning Intern at Innovate Intern (AICTE-Recognized) (2025-04 – 2025-10)

• Built an NLP text summarization model on 500+ documents using TF-IDF vectorization, evaluated with ROUGE-1, ROUGE-2, and ROUGE-L metrics.
• Built preprocessing pipelines (tokenization, stopword removal, vectorization) in Python and Scikit-learn, cutting processing time by 40%.
• Tuned hyperparameters using grid search, improving F1 scores across test splits.
• Documented experiments and delivered evaluation reports to mentors to track model iterations.

Data Science with Python Intern at Main Flow Services & Technologies Pvt. Ltd. (2025-04 – 2025-06)

• Completed EDA, feature engineering, and predictive modeling across 3 structured business datasets using Python.
• Compared regression and classification models using cross-validation; selected and documented best-performing models per task.
• Prepared concise analytical reports summarizing findings and model outcomes for project review.

M.Sc. in Data Science – Amrita Vishwa Vidyapeetham (2024-06 – 2026-05)

B.Sc. in Computer Science – Yuvakshetra Institute of Management Studies (2021-08 – 2024-03)