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C

Chimalume Okeke

Self-Trained Data Annotator (Remote)

Nigeria flagN/A, Nigeria
IntermediateOther

Key Skills

Software

Other

Top Subject Matter

General Domain Expertise

Top Data Types

TextText
DocumentDocument

Top Task Types

ClassificationClassification

Freelancer Overview

Self-Trained Data Annotator (Remote). Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Nigeria Certificate in Education, Federal College of Education (Technical) Umunze (2023) and Bachelor of Science, University of Lagos (2023). AI-training focus includes data types such as Text and labeling workflows including Classification.

Intermediate

Labeling Experience

Self-Trained Data Annotator (Remote)

OtherTextClassification
As a self-trained data annotator, I practiced labeling and categorizing textual data following structured guidelines. I reviewed, corrected, and ensured high standards of accuracy and consistency in my annotation work. I effectively managed multiple annotation tasks, meeting deadlines and maintaining quality control. • Labeled and categorized various types of text datasets for training purposes. • Followed detailed instructions to ensure high-quality labeling outputs. • Reviewed and edited labeled datasets to correct any errors. • Maintained data confidentiality and reliability throughout the annotation process.

As a self-trained data annotator, I practiced labeling and categorizing textual data following structured guidelines. I reviewed, corrected, and ensured high standards of accuracy and consistency in my annotation work. I effectively managed multiple annotation tasks, meeting deadlines and maintaining quality control. • Labeled and categorized various types of text datasets for training purposes. • Followed detailed instructions to ensure high-quality labeling outputs. • Reviewed and edited labeled datasets to correct any errors. • Maintained data confidentiality and reliability throughout the annotation process.

2025 - Present

Education

F

Federal College of Education (Technical) Umunze

Nigeria Certificate in Education, Computer and Mathematics Education

Nigeria Certificate in Education
2020 - 2023
U

University of Lagos

Bachelor of Science, Mathematics Education

Bachelor of Science
2023

Work History

F

Freelance

Academic Assistant

N/A
2024 - Present
P

Private Tutoring

Mathematics Tutor

N/A
2023 - Present