Instruct Embeddings on Hugging Face
Hugging Face sentence-transformers is a Python framework for state-of-the-art sentence, text and image embeddings. One of the instruct embedding models is used in the
HuggingFaceInstructEmbeddings
class.
from langchain_community.embeddings import HuggingFaceInstructEmbeddings
API Reference:
embeddings = HuggingFaceInstructEmbeddings(
query_instruction="Represent the query for retrieval: "
)
load INSTRUCTOR_Transformer
max_seq_length 512
text = "This is a test document."
query_result = embeddings.embed_query(text)