# AI Search (Semantic Search)

AI search uses vector embeddings to retrieve content based on meaning rather than just keywords.

# Configuring Embeddings

  1. Navigate to Management > Search > AI Search.
  2. Add fields to the AI index (e.g., SupportCase.Summary).
  3. Chunking: For long fields like Content, enable Chunk Text to ensure the entire text is indexed within the model's context window.

# Semantic Re-ranking

AI search can be used to re-rank the results of a keyword search, bringing the most conceptually relevant items to the top.

# Similarity Cutoff

Adjust the added and rerank cutoff values to control how strictly the AI should match similar results.