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M

Martins Isaiah

AI Data Annotator & Trainer (Freelance)

Nigeria flagKaduna, Nigeria
$7.00/hrExpertAppenClickworkerCVAT

Key Skills

Software

AppenAppen
ClickworkerClickworker
CVATCVAT
Img Lab
LabelboxLabelbox
LionbridgeLionbridge

Top Subject Matter

General Machine Learning/Computer Vision
Image Annotation

Top Data Types

ImageImage
VideoVideo
AudioAudio

Top Task Types

Bounding BoxBounding Box
SegmentationSegmentation
Text GenerationText Generation
TranscriptionTranscription
Evaluation/RatingEvaluation/Rating

Freelancer Overview

AI Data Annotator & Trainer (Freelance). Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Appen. Education includes Certificate in Computer Engineering, University of Abuja. AI-training focus includes data types such as Image and labeling workflows including Bounding Box.

ExpertEnglishHausaYoruba

Labeling Experience

Appen

AI Data Annotator & Trainer (Freelance)

AppenImageBounding Box
I performed high-quality annotation and labeling of images and videos for AI training datasets on platforms such as Prolific, Outlier, and CrowdGen (Appen). My tasks included labeling objects, scenes, and motion sequences using bounding boxes, segmentation, and classification techniques. I maintained high standards of accuracy and consistency through data validation and quality assurance processes. • Performed image annotation using bounding box, segmentation, and classification methods. • Conducted quality checks to ensure accuracy for AI training. • Collaborated with global teams and adhered to detailed annotation guidelines. • Adapted quickly to new tools and project requirements across platforms.

I performed high-quality annotation and labeling of images and videos for AI training datasets on platforms such as Prolific, Outlier, and CrowdGen (Appen). My tasks included labeling objects, scenes, and motion sequences using bounding boxes, segmentation, and classification techniques. I maintained high standards of accuracy and consistency through data validation and quality assurance processes. • Performed image annotation using bounding box, segmentation, and classification methods. • Conducted quality checks to ensure accuracy for AI training. • Collaborated with global teams and adhered to detailed annotation guidelines. • Adapted quickly to new tools and project requirements across platforms.

2023 - Present

Education

U

University of Abuja

Certificate in Computer Engineering, Computer Engineering

Certificate in Computer Engineering
Not specified

Work History

F

Freelance

2D Animator and Illustrator

Kaduna
2022 - Present