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O

Othniel Ibrahim

ai trainer

Nigeria flagN/A, Nigeria
$30.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

Search relevance
Text data quality
Customer data analytics

Top Data Types

TextText
ImageImage
AudioAudio

Top Task Types

ClassificationClassification
Data CollectionData Collection

Freelancer Overview

Search Quality Rater. Brings 1+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal, Proprietary Tooling, and Other. Education includes Bachelor of Science, N/A (2024) and Master of Business Administration, University of the People. AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Classification.

IntermediateEnglishHausa

Labeling Experience

Search Quality Rater

Text
As a Search Quality Rater, I evaluated search engine results for accuracy, relevance, and quality based on provided guidelines. My work involved assessing various types of text data and providing detailed feedback to improve algorithm performance. I ensured precise categorization and annotation of data in a remote, deadline-driven environment. • Rated and annotated search results with high attention to detail. • Followed complex written guidelines for textual relevance. • Collaborated with remote teams for consistent output. • Used proprietary online platforms for labeling tasks.

As a Search Quality Rater, I evaluated search engine results for accuracy, relevance, and quality based on provided guidelines. My work involved assessing various types of text data and providing detailed feedback to improve algorithm performance. I ensured precise categorization and annotation of data in a remote, deadline-driven environment. • Rated and annotated search results with high attention to detail. • Followed complex written guidelines for textual relevance. • Collaborated with remote teams for consistent output. • Used proprietary online platforms for labeling tasks.

2024 - 2024

Data Analytics and Annotation Specialist

OtherTextClassification
In this data analytics and annotation project, I performed data labeling and categorization to support advanced segmentation and predictive modeling. Robust quality assurance procedures were implemented to reduce errors and validate accuracy. The experience involved following written instructions for client-driven data annotation in remote settings. • Labeled and categorized textual data for analytics models. • Conducted data cleaning and validation during annotation. • Applied segmentation logic for improved customer profiling. • Utilized spreadsheets and workflow tools to track labeled data.

In this data analytics and annotation project, I performed data labeling and categorization to support advanced segmentation and predictive modeling. Robust quality assurance procedures were implemented to reduce errors and validate accuracy. The experience involved following written instructions for client-driven data annotation in remote settings. • Labeled and categorized textual data for analytics models. • Conducted data cleaning and validation during annotation. • Applied segmentation logic for improved customer profiling. • Utilized spreadsheets and workflow tools to track labeled data.

2023 - 2023

Education

F

FUTMINNA University

Bachelor of Science, Mathematics

Bachelor of Science
2018 - 2024
U

University of the People

Master of Business Administration, Business Management

Master of Business Administration
Not specified

Work History

U

Upwork

Data Analyst

N/A
2023 - 2023