indexesConfig.yaml

mode: "faiss"
index: "flatL2"
search_params_type: "IVF" #only with milvus
metric_type: "L2" #only with milvus
faiss_indexes:
  flatIP:
    function: "create_IndexFlatIP"
  flatL2:
    function: "create_IndexFlatL2"
  HNSWFlat:
    function: "create_IndexHNSWFlat"
    param1: 0 #M
  IVFFlat:
    function: "create_IndexIVFFlat"
    param1: 4 #nlists
    param2: 1 #nprobe0b96aaa29

    
  IVFPQ:
    function: "create_IndexIVFPQ"
    param1: 4 #nlist
    param2: 4 #M
    param3: 2 #nbits
  IVFPQR:
    function: "create_IndexIVFPQR"
    param1: 4 #nlist
    param2: 4 #M
    param3: 2 #nbits
  IVFScalarQuantizer:
    function: "create_IndexIVFScalarQuantizer"
    param1: 4 #nlist
  LSH:
    function: "create_IndexLSH"
    param1: 1000 #nbits
  PQ:
    function: "create_IndexPQ"
    param1: 4 #M
    param2: 2 #nbits
  ScalarQuantizer:
    function: "create_IndexScalarQuantizer"

milvus_indexes:
  ANNOY:
    function: "create_MilvusIndexANNOY"
    param1: 2 #n_trees
  Flat:
    function: "create_MilvusIndexFlat"
  HSNW:
    function: "create_MilvusIndexHNSW"
    param1: 8 #M
    param2: 16 #efConstrucion
  IVFFlat:
    function: "create_MilvusIndexIVFFlat"
    param1: 128 #nlist
  IVFPQ:
    function: "create_MilvusIndexIVFPQ"
    param1: 128 #nlist
    param2: 2 #m
  IVFSQ8:
    function: "create_MilvusIndexIVFSQ8"
    param1: 128 #nlist

search_parameters:
  flat:
    function: "create_MilvusFlatSP"
    param1: 6 #search_k
  IVF:
    function: "create_MilvusIVFSP"
    param1: 4 #nprobe