[Solved] You try to find the vector for the word 'unseenword' using GloVe embeddings with this code: vector = glove['unseenword'] But it raises a KeyError. What is the best way to fix this error? | NLP

NLP - Word Embeddings

You try to find the vector for the word 'unseenword' using GloVe embeddings with this code:

vector = glove['unseenword']

But it raises a KeyError. What is the best way to fix this error?

ACheck if the word exists in the embeddings before accessing it

BUse glove.get_vector('unseenword') without checking

CIgnore the error and continue

DRestart the Python kernel

Step-by-Step Solution

Solution:

Step 1: Understand cause of KeyError
The word 'unseenword' is not in the GloVe vocabulary, so direct access raises KeyError.
Step 2: Use safe access method
Check if the word exists using 'if word in glove' before accessing to avoid errors.
Final Answer:
Check if the word exists in the embeddings before accessing it -> Option A
Quick Check:
Check word presence before access to avoid KeyError [OK]

Quick Trick: Always check word in embeddings before access [OK]

Common Mistakes:

MISTAKES

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