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Brian Walubengo

Brian Walubengo

Language Data Annotation and AI Training Tasks

Kenya flagNairobi, Kenya
$30.00/hrIntermediateLabel StudioMercorMindrift

Key Skills

Software

Label StudioLabel Studio
MercorMercor
MindriftMindrift
RemotasksRemotasks

Top Subject Matter

English Language and Literature

Top Data Types

TextText
ImageImage
VideoVideo

Top Task Types

Object DetectionObject Detection
Question AnsweringQuestion Answering
Text SummarizationText Summarization
TranscriptionTranscription
ClassificationClassification

Freelancer Overview

Language Data Annotation and AI Training Tasks. Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include N and A. Education includes Bachelor of Education, Zetech University (2020). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

IntermediateEnglish

Labeling Experience

Language Data Annotation and AI Training Tasks

Text
Reviewed and corrected written content for grammatical accuracy and clarity as part of AI training and language data annotation tasks. Applied structured marking schemes to evaluate and annotate written responses, ensuring language quality and consistency. Analyzed texts for meaning and tone to support data annotation suitable for AI models. Provided detailed feedback to improve text quality in AI datasets. • Focused on language data relevant for AI training datasets • Employed evaluation and language annotation techniques • Ensured accuracy, consistency, and detailed feedback in annotations • Work directly informed content quality in AI model training

Reviewed and corrected written content for grammatical accuracy and clarity as part of AI training and language data annotation tasks. Applied structured marking schemes to evaluate and annotate written responses, ensuring language quality and consistency. Analyzed texts for meaning and tone to support data annotation suitable for AI models. Provided detailed feedback to improve text quality in AI datasets. • Focused on language data relevant for AI training datasets • Employed evaluation and language annotation techniques • Ensured accuracy, consistency, and detailed feedback in annotations • Work directly informed content quality in AI model training

2020 - Present

Education

Z

Zetech University

Bachelor of Education, English Literature

Bachelor of Education
2020

Work History

S

St. Annes Academy

English Teacher

Nairobi
2020 - Present