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Blessing A.

Blessing A.

AI Training & Evaluation Specialist

Nigeria flagibadan, Nigeria

Key Skills

Software

No software listed

Top Subject Matter

Artificial Intelligence & Machine Learning
Data Annotation & AI Evaluation
Search Relevance & Content Quality
Computer Vision & Multimodal AI
UI/UX Design & Product Evaluation

Top Data Types

ImageImage
TextText
AudioAudio

Top Task Types

PolygonPolygon
TrackingTracking
Emotion RecognitionEmotion Recognition
Question AnsweringQuestion Answering
Text GenerationText Generation
RelationshipRelationship

Freelancer Overview

With more than three years of experience in providing assistance in projects like AI training, data annotation, and model evaluation, I have contributed my inputs to projects related to text, image, audio, video, search relevance, and multimodal AI technologies. Some of the tasks that I undertook include the evaluation of LLM responses in terms of correctness, safety, coherence, adherence to instructions, and overall quality; ranking of AI-generated responses; creation of prompts for training of conversational AI; and evaluation of search relevance to help in improving recommendation and ranking systems. In addition to this, I was involved in content classification, sentiment analysis, Named Entity Recognition (NER), and quality assurance tasks by following detailed annotation guidelines. Moreover, I have had some experience in assisting computer vision and multimedia AI systems by doing projects such as image annotation, image segmentation, object labeling, video annotation, and multimodal evaluation. My tasks included the assessment of quality, reality, and alignment with user requests of AI-generated images, text-to-speech responses, and voice models.

Labeling Experience

Yes, I have prior data labeling and AI training experience

Yes, I have prior data labeling and AI training experience. I have worked on AI evaluation, data annotation, search relevance assessment, content classification, computer vision annotation, audio transcription, and multimodal AI projects. My experience includes evaluating Large Language Model (LLM) outputs for accuracy, safety, and instruction-following; ranking AI-generated responses; annotating text, image, audio, and video datasets; performing Named Entity Recognition (NER) and sentiment analysis; and conducting search relevance and ad quality assessments.

Not specified

Education

E

Education Bachelor of Science (B.Sc.) in Biochemistry — University of Ilorin (2025)

Degree not specified

Not specified
Not specified

Work History

C

Company not specified

Generalist Expert — Aether (Outlier) | Remote March 2026 – June 2026 Description: Performed evaluations on multimodal A

Location not specified
2026 - Present