Okan Totuk

Key Skills

Software

Data Annotation Tech

Top Subject Matter

No subject matter listed

Top Data Types

Document

Top Label Types

Classification

Emotion Recognition

Action Recognition

Translation Localization

Data Collection

Freelancer Overview

I am a detail-oriented professional with hands-on experience in evaluating AI-generated responses, reviewing content quality, and ensuring logical consistency. My work has involved online content review, task-based evaluation, and quality assessment, always focusing on accuracy and strict adherence to guidelines. I have strong skills in text analysis, logical reasoning, and following detailed instructions, which help me deliver high-quality results in data labeling and annotation tasks. With an upper-intermediate command of English and native fluency in Turkish, I am well-equipped to contribute to multilingual AI training data projects, especially those requiring careful attention to detail and clear written communication.

Labeling Experience

data labeling specialist

Data Annotation TechDocumentClassificationEmotion Recognition

[18:37, 2/7/2026] Okan: "I have actively participated in large-scale data annotation projects specializing in autonomous driving systems and the healthcare sector. My responsibilities included: [18:37, 2/7/2026] Okan: Autonomous Vehicles: Performing high-precision object detection, 2D/3D bounding box annotation, and semantic segmentation for road assets, vehicles, and pedestrians. [18:37, 2/7/2026] Okan: Healthcare: Classifying medical imagery and performing sentiment analysis on clinical texts/reports to improve diagnostic AI models. [18:37, 2/7/2026] Okan: I managed a total volume of [Buraya rakam yaz, örn: 20,000+] data points, consistently maintaining a 98% accuracy rate and adhering to strict quality guidelines (QA/QC)."

[18:37, 2/7/2026] Okan: "I have actively participated in large-scale data annotation projects specializing in autonomous driving systems and the healthcare sector. My responsibilities included: [18:37, 2/7/2026] Okan: Autonomous Vehicles: Performing high-precision object detection, 2D/3D bounding box annotation, and semantic segmentation for road assets, vehicles, and pedestrians. [18:37, 2/7/2026] Okan: Healthcare: Classifying medical imagery and performing sentiment analysis on clinical texts/reports to improve diagnostic AI models. [18:37, 2/7/2026] Okan: I managed a total volume of [Buraya rakam yaz, örn: 20,000+] data points, consistently maintaining a 98% accuracy rate and adhering to strict quality guidelines (QA/QC)."

2023

Education

Work History