Tag
phrase-queries
- Aug 6, 2026 Token Positions and Offsets in Analyzer Output How a token stream records where each term occurred, why position increments encode adjacency for phrase and proximity queries, and how offsets survive synonym expansion. information retrieval
- Apr 20, 2026 Stop-Word Removal and the Phrase Queries It Breaks Why dropping the most frequent terms from the index saves little space today, how position gaps preserve phrase structure, and which queries silently lose meaning. information retrieval
- Jun 28, 2025 Query Segmentation into Phrases for Ranked Retrieval Why a query without quotes still contains phrase structure, how segmentation models recover it, and what changes when segments are scored as units instead of loose terms. information retrieval