Sohel

Sohel Khan is the founder and lead content strategist at VJGU Online with over 8 years of professional experience in web development, search engine optimization (SEO), digital marketing, WordPress development, and content strategy. He specializes in creating well-researched, reader-focused content across technology, business, AI, digital marketing, finance, health, education, lifestyle, productivity, and travel niches. Sohel is dedicated to maintaining high editorial standards, ensuring every published article is accurate, original, and provides genuine value to readers. He oversees the complete content lifecycle—from topic research and SEO optimization to editorial review and regular content updates. His expertise has helped businesses and individuals understand complex digital concepts through clear, actionable guides. Sohel holds deep knowledge of search engine algorithms, content marketing strategies, website optimization, and modern publishing practices. He believes quality content should educate, empower, and help readers make informed decisions.

Enterprise Retrieval-Augmented Generation (RAG) Architecture: Vector Embeddings, Hybrid BM25 Search, Hierarchical Chunking, and Hallucination Mitigation

August 24, 2026July 15, 2026 by Sohel

In the modern digital and technological landscape, Enterprise Retrieval-Augmented Generation (RAG) Architecture: Vector Embeddings, Hybrid BM25 Search, Hierarchical Chunking, and Hallucination Mitigation stands at the nexus of strategic transformation, operational efficiency, and scalable excellence. As organizations, developers, and industry practitioners navigate increasingly sophisticated environments, mastering the core principles, empirical frameworks, and tactical implementation pathways surrounding … Read more