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V

Victory Udom

AI Data Annotator | Content Reviewer

Nigeria flagPort-Harcourt City, Nigeria
$10.00/hrExpertOther

Key Skills

Software

Other

Top Subject Matter

AI-generated and user-generated content
Text data for AI training pipelines
Legal Services & Contract Review

Top Data Types

TextText
DocumentDocument

Top Task Types

Classification

Freelancer Overview

AI Data Annotator | Content Reviewer. Core strengths include Other. Education includes Bachelor of Science, University of Uyo (2024). AI-training focus includes data types such as Text and labeling workflows including Classification.

ExpertEnglish

Labeling Experience

AI Data Annotator | Content Reviewer

OtherTextClassification
I reviewed and evaluated AI-generated and user-generated text content for accuracy, relevance, and compliance with annotation guidelines. My tasks included identifying, labeling, and categorizing content, performing sentiment analysis, and maintaining high-quality outputs across large datasets. I contributed directly to improving dataset quality for machine learning model training and fine-tuning. • Applied annotation guidelines across diverse workflows and domains • Performed multi-class classification and sentiment analysis • Flagged unsafe, misleading, or low-quality outputs for escalation • Maintained accuracy and consistency on tight deadlines

I reviewed and evaluated AI-generated and user-generated text content for accuracy, relevance, and compliance with annotation guidelines. My tasks included identifying, labeling, and categorizing content, performing sentiment analysis, and maintaining high-quality outputs across large datasets. I contributed directly to improving dataset quality for machine learning model training and fine-tuning. • Applied annotation guidelines across diverse workflows and domains • Performed multi-class classification and sentiment analysis • Flagged unsafe, misleading, or low-quality outputs for escalation • Maintained accuracy and consistency on tight deadlines

2024 - Present

Content Quality Reviewer | Annotation Support

OtherTextClassification
I evaluated structured and unstructured text datasets for correctness, clarity, and completeness using established guidelines. My responsibilities included data validation, content classification, and quality control to support AI training pipelines. I ensured high-quality annotation outputs by cross-checking and adapting to updated project requirements. • Conducted data validation and content verification • Performed quality control reviews to ensure annotation consistency • Identified and corrected inconsistencies in datasets • Adapted quickly to changing guidelines and project needs

I evaluated structured and unstructured text datasets for correctness, clarity, and completeness using established guidelines. My responsibilities included data validation, content classification, and quality control to support AI training pipelines. I ensured high-quality annotation outputs by cross-checking and adapting to updated project requirements. • Conducted data validation and content verification • Performed quality control reviews to ensure annotation consistency • Identified and corrected inconsistencies in datasets • Adapted quickly to changing guidelines and project needs

2023 - 2024

Education

U

University of Uyo

Bachelor of Science, Education and Chemistry

Bachelor of Science
2018 - 2024

Work History

C

Community Secondary School, Mogho

Chemistry Teacher

Port-Harcourt City
2025 - 2026