Foteini Ftika

Key Skills

Software

Appen

Top Subject Matter

No subject matter listed

Top Data Types

Text

Top Label Types

Translation Localization

RLHF

Evaluation Rating

Prompt Response Writing SFT

Transcription

Freelancer Overview

I am an experienced data annotation and AI training data specialist with a strong background in linguistic accuracy, content localization, and digital content evaluation. Having worked as an independent contractor for Appen and Telus International, I have refined and evaluated machine learning models through high-quality data labeling, annotation, and Reinforcement Learning from Human Feedback (RLHF), specifically for the Greek language. My expertise spans across diverse domains such as software, e-commerce, social media, and technical content, leveraging my proficiency in CAT tools and my attention to detail to ensure data quality and cultural relevance. I am adept at assessing AI-generated text, search engine results, and digital content, consistently maintaining high standards of productivity and precision in autonomous work environments.

Labeling Experience

AI Data Trainer & Content Evaluator (Greek)

AppenTextTranslation LocalizationRLHF

Evaluated and refined machine learning models for the Greek language through RLHF and Data Annotation. Assessed AI-generated text and search engine results for linguistic accuracy, natural flow, and cultural relevance. Reviewed digital content to train algorithmic content filters and ensure adherence to safety standards.

Evaluated and refined machine learning models for the Greek language through RLHF and Data Annotation. Assessed AI-generated text and search engine results for linguistic accuracy, natural flow, and cultural relevance. Reviewed digital content to train algorithmic content filters and ensure adherence to safety standards.

2022

Education

Work History