Semantic Product Search Engine - PNG Jewellery
ISPG Technologies, 07/2024 - 09/2024
Built an end-to-end semantic product search engine supporting complex queries.
Implemented embedding-based similarity matching, NLP-driven price extraction, and relevancy validation logic. Processed 10,000+ product category hierarchies with precomputed BERT embeddings.
Impact
- Achieved 100% precision by eliminating false-positive results.
- Reduced latency by ~40%.
- Supported complex natural language queries with pricing constraints.
Stack
Python, FastAPI, Sentence Transformers, spaCy, Docker