CoolFace
Apppublic

MachineLearningReply/q-and-a-tool

sourceHugging Faceupdated 2y agoView on Hugging Face
0likes
haystack.cpython-38.pyc32 linesDownload Raw Back to __pycache__
1U

2�Te�@s ddlZddlmZmZddlmZddlmZddl	m3Z4ddl	mZmZm
Z
ddlmZmZmZmZddlmZejd	d5�dd��Zejd	d6�ed
�dd��Zejd	d7�e8d�dd��Zejd	d9�dd��Zejd	d10�e11eed�dd��Zejd	d12�e13ed�dd��Zdd�Zd dd�ZdS)!�N)�document_store_configs�
model_configs)�Pipeline)�Answer)�BaseDocumentStore)�InMemoryDocumentStore�OpenSearchDocumentStore�WeaviateDocumentStore)�EmbeddingRetriever�14FARMReader�15PromptNode�PreProcessor)�MilvusDocumentStoreF)�show_spinnercCs td�tddddddd�}|S)Nzinitializing preprocessor nodeT�word�d)Zclean_empty_linesZclean_whitespaceZclean_header_footerZsplit_byZsplit_lengthZsplit_respect_sentence_boundary)�printr
)�	processor�r�=/Users/s.kar/PycharmProjects/search_mlReply/utils/haystack.py�start_preprocessor_nodes�r)�typec	Cs�td�|dkrtddd�}n�|dkrZttdtdtd	td16tdtdtd
d�}nN|dkr�ttdtdtdtdd�}n$|dkr�ttdtdtddd�}|S)Nzinitializing document store�inmemoryTi�)Zuse_bm25�
embedding_dim�17opensearch�OPENSEARCH_SCHEME�OPENSEARCH_USERNAME�OPENSEARCH_PASSWORD�OPENSEARCH_HOST�OPENSEARCH_PORT�OPENSEARCH_INDEX�OPENSEARCH_EMBEDDING_DIM)�scheme�username�password�host�port�indexr�weaviate�
WEAVIATE_HOST�
WEAVIATE_PORT�WEAVIATE_INDEX�WEAVIATE_EMBEDDING_DIM)r%r&r'r�milvus�18MILVUS_URI�MILVUS_INDEX�MILVUS_EMBEDDING_DIM)�urir'rZreturn_embedding)rrrrr	r)r�document_storerrr�start_document_stores4
���r3)�_document_storecCstd�t|tddd�}|S)Nzinitializing retriever�EMBEDDING_MODEL�)r2Zembedding_modelZtop_k)rr19r)r4�	retrieverrrr�start_retrieverEs�r8cCstd�ttdd�}|S)Nzinitializing reader�EXTRACTIVE_MODEL)�model_name_or_path)rrr)�readerrrr�start_readerQsr<)r4�20_retriever�_readercCs6td�t�}|j|ddgd�|j|ddgd�|S)Nzinitializing pipeline�	Retriever�Query��	component�name�inputs�Reader)rr�add_node)r4r=r>�piperrr�start_haystack_extractiveZs21rH)r4r=cCs@tdtd|d�}t�}|j|ddgd�|j|ddgd�|S)Nzdeepset/question-answering�GENERATIVE_MODEL)Zdefault_prompt_templater:Zapi_keyr?r@rAr)rrrrF)r4r=�22openai_keyZprompt_noderGrrr�start_haystack_ragbs�rKcCsi}|j||d�}|S)N)�params)�run)Z	_pipeline�questionrL�resultsrrr�queryosrP�cCs,|dkrt|||�S|dkr(t|||�SdS)N�23extractive�rag)rHrK)�taskr2r7r;rJrrr�initialize_pipelinetsrU)rQ)�	streamlit�st�utils.configrr�haystackrZhaystack.schemarZhaystack.document_storesrrrr	Zhaystack.nodesr24rrr
Zmilvus_haystackr�cache_resourcer�strr3r8r<rHrKrPrUrrrr�<module>s*252627'2829303132