LangChain - LLM and Chat Model Integration
How do you correctly instantiate a HuggingFaceHub object in Langchain to connect to the 'facebook/bart-large' model?
How do you correctly instantiate a HuggingFaceHub object in Langchain to connect to the 'facebook/bart-large' model?
easy📝 Syntax Q3 of 15
Step-by-Step Solution
Solution:
Step 1: Recall correct parameter name
The HuggingFaceHub class requires 'repo_id' to specify the model repo.Step 2: Check instantiation syntax
Passing repo_id='facebook/bart-large' is correct.Final Answer:
hub = HuggingFaceHub(repo_id='facebook/bart-large') -> Option CQuick Check:
Verify parameter name matches official docs [OK]
Quick Trick: Use 'repo_id' parameter to specify model repo [OK]
Common Mistakes:
- Using 'repo' instead of 'repo_id'
- Passing model name without parameter
- Using 'model_name' which is invalid
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