Bird
0
0

What does the TF component in TF-IDF scoring represent in Elasticsearch?

easy🧠 Conceptual Q1 of 15
Elasticsearch - Search Results and Scoring
What does the TF component in TF-IDF scoring represent in Elasticsearch?
AThe length of the document
BThe frequency of a term in a single document
CThe inverse of the document frequency
DThe total number of documents containing the term
Step-by-Step Solution
Solution:
  1. Step 1: Understand TF in TF-IDF context

    TF stands for Term Frequency, which counts how often a term appears in a single document.
  2. Step 2: Differentiate TF from other components

    IDF is about document frequency, not term frequency. Document length is unrelated to TF.
  3. Final Answer:

    The frequency of a term in a single document -> Option B
  4. Quick Check:

    TF = Term Frequency = The frequency of a term in a single document [OK]
Quick Trick: TF counts term appearances in one document only [OK]
Common Mistakes:
MISTAKES
  • Confusing TF with IDF
  • Thinking TF counts across all documents
  • Mixing TF with document length

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More Elasticsearch Quizzes