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O
Oluchukwu M.

Oluchukwu M.

AI Data Annotator | Speech Transcription & AI Evaluation Specialist

Nigeria flaglagos, Nigeria

Key Skills

Software

No software listed

Top Subject Matter

1. Linguistics / Language Data
2. Speech & Audio Processing
3. AI Training / Machine Learning Data (Human Evaluation)
4. Natural Language Processing (NLP) Data

Top Data Types

TextText
DocumentDocument
AudioAudio

Top Task Types

Text GenerationText Generation
Question AnsweringQuestion Answering
Text SummarizationText Summarization
TranscriptionTranscription
Translation/LocalizationTranslation/Localization
Emotion RecognitionEmotion Recognition

Freelancer Overview

I have experience supporting AI training and data annotation projects by reviewing, labeling, and organizing data to improve the accuracy and performance of machine learning models. My work has involved evaluating text for relevance, categorizing information, identifying patterns, and ensuring datasets meet quality and consistency standards. I am comfortable following detailed annotation guidelines, maintaining accuracy across large volumes of data, and providing clear feedback when inconsistencies are identified. I have experience working with language-based tasks such as content review, text classification, data validation, and quality assurance.

Labeling Experience

Yes

Yes. Through my work with Outlier AI and CrowdGen, I have experience with AI training and data annotation tasks, including evaluating AI-generated content, rating responses, applying annotation guidelines, performing quality reviews, and providing feedback to improve model performance. These activities are closely related to data labeling and AI model training.

Not specified

Education

B

Babcock University - Bachelor of Arts (BA), English Studies (First Class Honours)

Degree not specified

Not specified
Not specified

Work History

C

Company not specified

AI Evaluation & Data Annotation Specialist – Outlier AI (Aether Project)

Location not specified
Not specified