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Lucia M.

Lucia M.

AI Data & RLHF Specialist

South Africa flagDurban, South Africa

Key Skills

Software

No software listed

Top Subject Matter

AI training
auditing

Top Data Types

ImageImage
VideoVideo
AudioAudio

Top Task Types

ClassificationClassification
Question AnsweringQuestion Answering
Object DetectionObject Detection
RLHFRLHF
Evaluation/RatingEvaluation/Rating
Data CollectionData Collection

Freelancer Overview

Milestone: Successfully completed 100+ specialized AI training tasks with a high approval rating, demonstrating consistent performance and attention to detail.  Project: Vortex Oasis (Video/Audio): Evaluated generative video for fluid motion and temporal consistency; analyzed audio for synthetic naturalness and text-alignment.  Project: Galactic Probe (Image/RLHF): Conducted rigorous ranking and labeling of image datasets to improve spatial reasoning and visual accuracy in Large Vision Models (LVMs).  Quality Assurance: Consistently identified "hallucinations" and biased outputs, providing the critical human feedback necessary to align models with safety guidelines.

Labeling Experience

Vortex Oasis – AI Fundamentals & Data Annotation Completed structured training in artificial intelligence principles

Vortex Oasis – AI Fundamentals & Data Annotation Completed structured training in artificial intelligence principles, data labeling, and model evaluation.

Not specified

Education

A

AI Training Vortex Oasis – AI Fundamentals & Data Annotation Completed structured training in artificial intelligenc

Degree not specified

Not specified
Not specified

Work History

C

Company not specified

Junior Internal Auditor | Hypercheck Pty Ltd 2023- Present  Planning of audits from developing all documentation and co

Location not specified
2023 - Present