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This question evaluates skills in similarity-based record linkage, weighted field scoring, and graph connectivity analysis within the Coding & Algorithms domain, examining competency in designing scalable matching strategies, thresholded similarity, and handling direct and indirect links between records.

  • medium
  • TikTok
  • Coding & Algorithms
  • Software Engineer

Find linked user records by weighted similarity

Company: TikTok

Role: Software Engineer

Category: Coding & Algorithms

Difficulty: medium

Interview Round: Technical Screen

Quick Answer: This question evaluates skills in similarity-based record linkage, weighted field scoring, and graph connectivity analysis within the Coding & Algorithms domain, examining competency in designing scalable matching strategies, thresholded similarity, and handling direct and indirect links between records.

Last updated: Jul 8, 2026
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