Headline

Python | SQL | NLP | Machine Learning | Scikit-learn | LangChain | RAG Pipelines | AI Agent Development | Claude Code vaaridhidas2020@gmail.com

About

PROJECTS -> Multilingual Text and Voice Emotion Detection Software Built a multilingual emotion classification system detecting 6+ emotion categories from Hindi and English text and voice inputs using ML and NLP Preprocessed and engineered features from a 2,000+ sample dataset through cleaning, extraction, and transformation Trained and optimised supervised ML models via iterative experimentation and hyperparameter tuning, achieving ~82% accuracy Evaluated performance using Accuracy, Precision, Recall, and F1-Score, and validated results across varied data distributions -> Text Summarizer Developed an extractive text summarization pipeline using Python and NLP to generate concise summaries from news articles Processed 100+ articles applying tokenisation, stop-word removal, stemming, lemmatisation, and sentence segmentation Implemented TF-IDF-based feature extraction and sentence ranking to identify key sentences for summaries Reduced article length by up to 70% while retaining key content, using NLTK, Scikit-learn, NumPy, and Pandas

Location

Bengaluru

AI stack

anthropic apis

claude code

claude

cursor

langchain

openai

Work experience

Operations Analyst at Radical Minds Technologies Pvt. Ltd., Jun 2026 - Present · 4 mo, HSR Layout Sector 6

Education

Bachelor of Technology - BTech, Computer Science Engineering, Techno India University

Public links

github: https://github.com/VaaridhiDas99

linkedin.com: https://linkedin.com/in/vaaridhi-das-3120ab248