A low-level search engine implementation written in C++ that builds an inverted index from raw documents, supports keyword-based retrieval, and ranks results using TF-IDF scoring. Designed with performance in mind using optimized data structures and multithreading.
Key Features
- •Custom inverted index implementation
- •Efficient tokenization & parsing
- •Best matching 25 ranking system
- •Fast keyword retrieval
- •Multithreaded document indexing