Masaya Nagayasu

Key Skills

Software

Appen

Data Annotation Tech

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Document

Text

Top Label Types

Action Recognition

Audio Recording

Emotion Recognition

Object Detection

Freelancer Overview

Japanese language expert. Also fluent in English (almost a native speaker) that the instruction will be perfectly understood and can deliver work for any fields. Among the projects that I can handle, my skills will be best performed at any forms of data labeling for Art, Language and Technology.

Labeling Experience

Creating Prompt and Evaluating Reponse

Data Annotation TechDocumentQuestion AnsweringText Generation

Responsible of generating a creative prompt and evaluating the response by an AI. Evaluation ranged from fact checking, language fluency, and harmfulness. Corrected as necessary.

Responsible of generating a creative prompt and evaluating the response by an AI. Evaluation ranged from fact checking, language fluency, and harmfulness. Corrected as necessary.

2024 - 2025

Matching Receipt Data

Data Annotation TechImageRelationshipObject Detection

Evaluated 2 receipts data whether they were matching (identical) or not matching.

Evaluated 2 receipts data whether they were matching (identical) or not matching.

2024 - 2024

Education

Work History