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Thfaa Zea

Thfaa Zea

Data Annotation Specialist - AI Development

INDONESIA flag
central java, Indonesia
Entry LevelClickworker

Key Skills

Software

ClickworkerClickworker

Top Subject Matter

No subject matter listed

Top Data Types

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Top Label Types

Classification

Freelancer Overview

I am a detail-oriented and analytical individual with a passion for supporting AI development through high-quality data annotation and labeling. Fluent in both Indonesian and English, I have hands-on experience labeling text, image, and audio/video datasets, consistently aiming for 98%+ accuracy. I am committed to strictly following guidelines and ensuring data consistency, having completed online courses in data annotation and AI fundamentals. My strong time management skills and ability to work remotely make me well-suited for contributing to diverse AI training projects, including those involving language processing and computer vision. I am eager to apply my meticulous approach and enthusiasm for AI to real-world data labeling tasks.

Entry Level

Labeling Experience

Clickworker

Entry-level Data Labeler / AI Annotator (practice and coursework)

ClickworkerImageClassification
As an entry-level Data Labeler / AI Annotator, I gained hands-on experience in text classification, sentiment analysis, and image tagging for AI model training. I adhered strictly to quality guidelines and maintained a target accuracy of over 97% on tasks. The work involved the use of open-source annotation tools and focused on both Indonesian and English language data. • Performed accurate data annotation to support high-quality AI models • Labeled various data types, including text and images, according to precise instructions • Practiced with open-source labeling software to optimize annotation quality • Paid close attention to language and cultural details in Indonesian subject matter.

As an entry-level Data Labeler / AI Annotator, I gained hands-on experience in text classification, sentiment analysis, and image tagging for AI model training. I adhered strictly to quality guidelines and maintained a target accuracy of over 97% on tasks. The work involved the use of open-source annotation tools and focused on both Indonesian and English language data. • Performed accurate data annotation to support high-quality AI models • Labeled various data types, including text and images, according to precise instructions • Practiced with open-source labeling software to optimize annotation quality • Paid close attention to language and cultural details in Indonesian subject matter.

2025

Education

S

SMKCOKROAMINOTO 2 BANJARNEGARA

Vocational High School Diploma, Information Technology

Vocational High School Diploma
Not specified

Work History

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