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Site Navigation

  • Core
  • Langchain
  • Text Splitters
  • AI21
  • Airbyte
    • Anthropic
    • AstraDB
    • AWS
    • Azure Dynamic Sessions
    • Chroma
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    • Elasticsearch
    • Exa
    • Fireworks
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    • Ollama
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  • retrievers
  • utils
    • BM25SparseEmbedding
    • BaseSparseEmbedding
  • vectorstores
  • langchain_milvus 0.1.4

utils#

Classes

utils.sparse.BM25SparseEmbedding(corpus[, ...])

Sparse embedding model based on BM25.

utils.sparse.BaseSparseEmbedding()

Interface for Sparse embedding models.

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ZillizCloudPipelineRetriever

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BM25SparseEmbedding

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