CohereRerank
Defined in: providers/cohere/src/CohereRerank.ts:17
Implements
BaseNodePostprocessor
Constructors
new CohereRerank()
new CohereRerank(
topN):CohereRerank
Defined in: providers/cohere/src/CohereRerank.ts:30
Constructor for CohereRerank.
Parameters
topN
CohereRerankOptions
Number of nodes to return.
Returns
Properties
topN
topN:
number=2
Defined in: providers/cohere/src/CohereRerank.ts:18
model
model:
string="rerank-english-v2.0"
Defined in: providers/cohere/src/CohereRerank.ts:19
apiKey
apiKey:
null|string=null
Defined in: providers/cohere/src/CohereRerank.ts:20
baseUrl
baseUrl:
undefined|string
Defined in: providers/cohere/src/CohereRerank.ts:21
timeout
timeout:
undefined|number
Defined in: providers/cohere/src/CohereRerank.ts:22
Methods
postprocessNodes()
postprocessNodes(
nodes,query?):Promise<NodeWithScore<Metadata>[]>
Defined in: providers/cohere/src/CohereRerank.ts:64
Reranks the nodes using the Cohere API.
Parameters
nodes
NodeWithScore<Metadata>[]
Array of nodes with scores.
query?
MessageContent
Query string.
Returns
Promise<NodeWithScore<Metadata>[]>
Implementation of
BaseNodePostprocessor.postprocessNodes