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Alexander Taube

Alexander Taube

AI Data Evaluator / Data Annotator

Argentina flagLa Plata, Argentina
$7.00/hrEntry LevelScale AI

Key Skills

Software

Scale AIScale AI

Top Subject Matter

Data Analysis
Artificial Intelligence
Astronomy

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

Bounding Box
Polygon
Object Detection
Point Key Point
Evaluation Rating
Data Collection

Freelancer Overview

AI Data Evaluator / Data Annotator. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, National University of La Plata (2022). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Entry LevelEnglishSpanish

Labeling Experience

AI Data Evaluator / Data Annotator

OtherTextObject Detection
As an AI Data Evaluator and Data Annotator at Outlier AI, I reviewed AI-generated content for accuracy and coherence. I also performed data annotation tasks for machine learning models. My main responsibilities were focused on evaluating, rating, and improving AI outputs. • Conducted detailed review of AI-generated text responses. • Annotated and assessed content quality for model improvement. • Ensured consistency and accuracy in labeled data. • Collaborated with research and engineering teams for feedback.

As an AI Data Evaluator and Data Annotator at Outlier AI, I reviewed AI-generated content for accuracy and coherence. I also performed data annotation tasks for machine learning models. My main responsibilities were focused on evaluating, rating, and improving AI outputs. • Conducted detailed review of AI-generated text responses. • Annotated and assessed content quality for model improvement. • Ensured consistency and accuracy in labeled data. • Collaborated with research and engineering teams for feedback.

2026 - Present

Education

N

National University of La Plata

Bachelor of Science, Astronomy

Bachelor of Science
2014 - 2025

Work History

N

National Interuniversity Council

Research Fellow

Buenos Aires
2023 - 2024
I

Institute of Astronomy and Space Physics

Research Team Member

Buenos Aires
2022 - 2024