Thoughts
Introduction In programming language theory, syntax and semantics form the twin pillars that define a language's structure and meaning. A program must be syntactically well-formed (obeying the grammar rules of the language) and semantically well-defined (having a clear meaning or behavior for each construct). When either pillar is
Thoughts
Introduction Modern thought in linguistics, philosophy, and computer science converges on a fundamental duality: syntax and semantics. Syntax refers to the formal structure or grammar of a language, while semantics concerns the meaning conveyed by that structure. In natural language, thinkers from Gottlob Frege to Ludwig Wittgenstein have grappled with
Database
Introduction Modern search systems often combine vector search (dense embedding retrieval) with traditional text search (BM25/TF-IDF) to improve result relevance. This is known as hybrid search, which leverages both semantic similarity and exact keyword matching. In practice, hybrid approaches have shown significant improvements in search quality across various domains