# Embeddings

Embeddings are vector representations of content that enable semantic similarity and vector search. In Curiosity Workspace, embeddings are commonly used to:

power vector search (semantic retrieval)
find similar items (related cases/documents)
provide candidate context for LLM workflows

# How embeddings are used

Typical workflow:

Choose which fields should be embedded (usually longer, descriptive text).
Configure embedding index creation for those fields.
Run similarity queries to retrieve nearest neighbors for a user query or a node’s content.

# Choosing what to embed

Good candidates:

description/body fields
conversations and transcripts
summaries (if they contain meaningful signal)

Poor candidates:

IDs and codes
short labels (often better handled by keyword search)

# Chunking (important for long text)

If a field can be very long:

enable chunking
ensure chunks align with semantic units (paragraphs, messages)

Chunking typically improves recall but may require careful tuning so results remain interpretable.

# Evaluation

To validate embeddings:

prepare a list of “similarity questions” (e.g., “find similar incidents”)
confirm results are relevant and diverse
tune cutoffs (how similar is “similar enough”?)

# Next steps

Use embeddings for retrieval: Search → Vector Search
Combine with keyword retrieval: Search → Hybrid Search