Query Rewriting

Reformulating a question before retrieval to improve what comes back.

technique Techniques 2 relationships

Aperçu

Query rewriting generates one or more alternative phrasings of the user's question and retrieves with those. It solves the problem that a short conversational query carries little of the vocabulary the documents use. It exists because the gap between how people ask and how documents are written is often larger than the gap the embedding model can close.

Graphe des technologies

Comment Query Rewriting se rattache au reste de la pile.

Utilise et dépend de

LLM concept Models Query Rewriting based on LLM High ✓ source

Appliqué à

RAG technique Techniques Query Rewriting used for RAG High ✓ source

Position de la technologie

AI
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Techniques
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technique
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Query Rewriting

Technologies liées

LLM concept
RAG technique

Ressources officielles

Documentation

Dernière mise à jour: 2026-10-08
Dernière vérification: 2026-10-08

Sources citées

Chaque relation de cette page porte sa source.

arxiv.org 2 claims