
NLP and Machine Learning Intern
Ransh Innovations Pvt. Ltd · Feb 2025 – Jul 2025
- Problem: Manual categorization of high-volume regional news fails to scale subtopic detection, keyword tagging, and location-based insights required automation.
- Solution: Built an LLM-powered news aggregation pipeline using prompt engineering for automated subtopic detection, eliminating manual categorization of regional news content.
- Extracted keywords via KeyBERT and ran NER to identify entities and locations, generating location-based insights and article density heatmaps overlaid on an India map.
- Integrated Sentence-BERT for semantic clustering and similarity search; backed by Supabase for real-time news ingestion and vector-based querying.

