Sergio C.

Key Skills

Software

No software listed

Top Subject Matter

LLM evaluation and AI response quality scoring

Top Data Types

Text

Image

Top Task Types

Classification

Evaluation/Rating

Freelancer Overview

I evaluate AI-generated responses based on clarity, accuracy, and usefulness. I follow guidelines carefully, learn fast, and deliver consistent results. My AI training focus includes text evaluation, response rating, and prompt evaluation

Labeling Experience

AI Response Evaluation — Personal Project

Text

Performed AI response pairwise evaluation for the same question, selecting which response was better. Assessed responses for clarity, accuracy, and usefulness according to evaluation guidelines. Provided consistent written rationale describing why one response outperformed the other. • Evaluated comparative AI outputs (pairwise preference) • Applied rubric-style criteria (clarity, accuracy, usefulness) • Produced concise justification text for each judgment • Demonstrated adherence to stated evaluation instructions

Not specified

Education