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What does the CBOW model in Word2Vec predict?

easy📝 Conceptual Q1 of 15
NLP - Word Embeddings
What does the CBOW model in Word2Vec predict?
AThe context words given the target word
BThe target word given its surrounding context words
CThe frequency of words in the corpus
DThe part of speech of the target word
Step-by-Step Solution
Solution:
  1. Step 1: Understand CBOW model goal

    The CBOW model tries to predict a word based on its context words around it.
  2. Step 2: Identify prediction direction

    It uses surrounding words as input to predict the center (target) word.
  3. Final Answer:

    The target word given its surrounding context words -> Option B
  4. Quick Check:

    CBOW prediction = target word [OK]
Quick Trick: CBOW predicts center word from context words [OK]
Common Mistakes:
MISTAKES
  • Confusing CBOW with Skip-gram direction
  • Thinking CBOW predicts context words
  • Assuming CBOW predicts word frequency

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