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Jowitt Y.

Jowitt Y.

OpenTrain AI-style response evaluation, dataset labeling, prompt-output comparison, and structured quality assessment (c

China flagHongkong, China

Key Skills

Software

Other

Top Subject Matter

AI response evaluation for technical and general prompts (automation/control and architecture/building concepts)
Technical content review and response rewriting for clearer evaluation outputs

Top Data Types

TextText

Top Task Types

Text GenerationText Generation

Freelancer Overview

OpenTrain AI-style response evaluation, dataset labeling, prompt-output comparison, and structured quality assessment (c. Core strengths include Other. Education includes Bachelor of Science (Double Bachelor’s Degrees), Guangzhou College of Applied Science and Technology. AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Text Generation.

Labeling Experience

OpenTrain AI-style response evaluation, dataset labeling, prompt-output comparison, and structured quality assessment (candidate)

OtherTextText

Performed rubric-based evaluation of AI responses, including checking instruction-following and whether answers directly addressed the prompt. Compared prompt and output pairs to identify inconsistencies, unsupported claims, and weak reasoning, then provided structured assessment notes. Practiced quality assurance through consistency checks and categorization to support repeatable scoring across technical and general content. • Evaluated accuracy, completeness, clarity, and safety criteria during response rating • Identified errors and hallucination-like issues by cross-checking outputs against requirements • Wrote concise rationales and structured feedback aligned to written guidelines • Supported dataset/task improvement via systematic prompt-output comparisons

2023 - Present

AI trainer candidate: prompt-output comparison and rewritten-answer review

OtherTextTextText GenerationText Generation

Rewrote weaker responses into more precise, natural, and useful English to improve answer quality and adherence to requirements. Produced revised outputs that better matched the intended meaning of prompts while reducing ambiguity in the final text. Used careful documentation habits to support clear evaluation and iteration over candidate responses. • Performed rewrite/revision reviews to strengthen clarity and usefulness • Maintained consistency with rubric-style scoring expectations • Produced structured English summaries and checklists for review workflows • Iterated on responses based on detected gaps or inconsistencies

2022 - Present

Education

G

Guangzhou College of Applied Science and Technology

Bachelor of Science (Double Bachelor’s Degrees), Electrical Engineering and Automation; Architecture

Bachelor of Science (Double Bachelor’s Degrees)
Not specified

Work History

C

Company not specified

Building and Electrical Automation

Location not specified
Not specified