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William Ogbuefi

William Ogbuefi

AI DATA TRAINER & ANNOTATION SPECIALIST

Nigeria flagEnugu, Nigeria
$45.00/hrExpertData Annotation TechAppenClickworker

Key Skills

Software

Data Annotation TechData Annotation Tech
AppenAppen
ClickworkerClickworker
MercorMercor
RemotasksRemotasks
TolokaToloka
TelusTelus

Top Subject Matter

Information Technology and Ser
Physical Science
E-Commerce

Top Data Types

ImageImage
TextText
DocumentDocument

Top Task Types

PolygonPolygon
Object DetectionObject Detection
Question AnsweringQuestion Answering
Text SummarizationText Summarization
Text GenerationText Generation
Fine-tuningFine-tuning
TranscriptionTranscription
Data CollectionData Collection
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
ClassificationClassification
Bounding BoxBounding Box
Point/Key PointPoint/Key Point

Freelancer Overview

I have been working on ai training since the prime days of remotasks, some tasks I worked on include lidar annotation, receipt transcription, image annotation, human features identification and a diverse range of projects

ExpertEnglishIgboSpanish

Labeling Experience

Remotasks Text management

TextText Summarization
Text summary, we trained ai using super market receipts

Text summary, we trained ai using super market receipts

2022 - 2023

Image annotation

ImageClassification
It was a system designed to differentiate ripe and unripe tomatoes

It was a system designed to differentiate ripe and unripe tomatoes

2022 - 2023

Education

E

Enugu State University of Science and Technology

Bachelor of Science, Computer Science

Bachelor of Science
2017 - 2022

Work History

M

Modern Deck

ICT Operations Specialist

Enugu
2022 - Present
L

Loctech Training Institute

Consulting Intern

Port Harcourt
2019 - 2019