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C

Charles Ogun

Approved AI Annotator | Outlier / Aether

United Kingdom flagBirmingham, United Kingdom
Entry LevelOther

Key Skills

Software

Other

Top Subject Matter

AI Model Training
Speech-to-text Domain Expertise
Multimodal Data

Top Data Types

ImageImage
AudioAudio
TextText
DocumentDocument

Top Task Types

Entity (NER) ClassificationEntity (NER) Classification
TranscriptionTranscription
ClassificationClassification
Object DetectionObject Detection

Freelancer Overview

Approved AI Annotator | Outlier / Aether. Brings 14+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Other. Education includes Bachelor of Science, N/A (2013) and Master of Science, N/A (2014). AI-training focus includes data types such as Image, Audio, and Text and labeling workflows including Entity (NER) Classification, Transcription, and Classification.

Entry Level

Labeling Experience

Approved AI Annotator | Outlier / Aether

OtherImageEntity Ner ClassificationTranscription
Served as an Approved AI Annotator supporting AI model training and performance benchmarks across multiple data types. Performed entity tagging on images, audio, and text, ensuring precise labeling aligned with quality standards. Conducted transcription of audio, object recognition, sentiment analysis, scene classification, and annotation for web content structures. • Applied perception-based labels to multimodal data, such as object recognition and behavioral cues. • Consistently achieved high accuracy and benchmark thresholds for annotation quality. • Supported AI website-generation projects with hands-on layout and content annotation. • Maintained confidentiality and quality in all labeling assignments.

Served as an Approved AI Annotator supporting AI model training and performance benchmarks across multiple data types. Performed entity tagging on images, audio, and text, ensuring precise labeling aligned with quality standards. Conducted transcription of audio, object recognition, sentiment analysis, scene classification, and annotation for web content structures. • Applied perception-based labels to multimodal data, such as object recognition and behavioral cues. • Consistently achieved high accuracy and benchmark thresholds for annotation quality. • Supported AI website-generation projects with hands-on layout and content annotation. • Maintained confidentiality and quality in all labeling assignments.

2025 - Present

Education

N

N/A

Master of Science, Finance and Investment

Master of Science
2013 - 2014
N

N/A

Bachelor of Science, Accounting

Bachelor of Science
2010 - 2013

Work History

K

KBM Accountants

Accounts Assistant

Birmingham
2025 - Present
F

Freelance

Finance Analyst

Wednesbury
2023 - 2025