The Hidden Dangers of Measuring Content Alignment in the Age of AI
The Shift from Lexical to Semantic Measurement For decades, SEO professionals have relied on keyword lists, TF-IDF scores, and editorial judgment to gauge content relevance. These methods were inherently imperfect, functioning as blunt instruments that provided an approximation of whether a page addressed a user’s intent. Today, the industry has transitioned to vector-based semantic analysis, […]