Rajesh Prasad

Document Retrieval using Efficient Indexing Techniques

2016 · International Journal of Business Analytics

Document retrieval plays a crucial role in retrieving relevant documents. Relevancy depends upon the occurrences of query keywords in a document. Several documents include a similar key terms and hence they need to be indexed. …

Efficient pattern matching in compressed text via bit-parallel word-based encoding

2026 · Franklin Open

This paper introduces an optimized algorithm designed to accelerate compressed word matching using advanced bit-parallelism techniques, resulting in a high-performance solution. The proposed algorithm (BIT_COMP) uses the concept of word-based tagged code (WBTC) and a …