Lucas Ramananjoelina

Key Skills

Software

Scale AI

Other

Top Subject Matter

No subject matter listed

Top Data Types

Image

Top Task Types

Bounding Box

Polygon

Point Key Point

Segmentation

Entity Ner Classification

Freelancer Overview

I am an experienced AI data annotation professional with a strong background in labeling and evaluating training data for advanced machine learning applications. My work spans 2D and 3D LiDAR image segmentation, video and audio transcription, and data cleaning for autonomous vehicle and natural language processing projects. I have served as a global trainer, optimizing annotation quality and onboarding international teams, and have hands-on expertise in AI model evaluation, particularly for large language models. Fluent in English and French, I leverage my technical skills in MS Office, basic web development, and cross-cultural communication to deliver high-precision results in diverse, fast-paced environments.

Labeling Experience

Da

Scale AIImageBounding BoxPolygon

Annotate 2D, and 3D lidar tasks. Images segmentation, images annotation

Annotate 2D, and 3D lidar tasks. Images segmentation, images annotation

2021 - 2023

image annotation

OtherImageBounding BoxEntity Ner Classification

Images classification, images annotation

Images classification, images annotation

2016 - 2018

Education

Work History