Osu Derikuma

Key Skills

Software

Mindrift

Top Subject Matter

No subject matter listed

Top Data Types

Text

Top Label Types

Evaluation Rating

Freelancer Overview

I am a detail-oriented AI generalist and data annotator with hands-on experience in data labeling, content evaluation, and OCR workflows, primarily supporting AI training and model improvement. My background includes evaluating and annotating AI-generated outputs using structured guidelines and rubric-based frameworks, with a strong focus on accuracy, alignment, and relevance across text, visual, and multimedia data. I excel at visual text extraction, precise timestamping, and crafting clear, actionable feedback to enhance model performance. I am adept at working independently in remote environments, managing flexible tasks, and adapting quickly to updated evaluation criteria. My experience spans multimedia content, including videos from social media, how-to tutorials, and documentation, and I am comfortable handling confidential data while collaborating with research teams in human-in-the-loop AI projects.

Labeling Experience

AI Evaluation & Annotation Contributor (Freelance, Remote)

MindriftTextEvaluation Rating

As an AI Evaluation & Annotation Contributor, I evaluated and annotated AI-generated outputs across text and multimedia formats. My work involved applying structured guidelines, extracting visual text with timestamps, and crafting feedback to improve AI models. I maintained high annotation quality while adapting to evolving criteria and confidentiality standards. • Evaluated AI outputs with rubric-based frameworks • Annotated diverse data types including text, visual, and video content • Extracted timestamped text elements from multimedia files • Provided structured feedback and collaborated in human-in-the-loop workflows

As an AI Evaluation & Annotation Contributor, I evaluated and annotated AI-generated outputs across text and multimedia formats. My work involved applying structured guidelines, extracting visual text with timestamps, and crafting feedback to improve AI models. I maintained high annotation quality while adapting to evolving criteria and confidentiality standards. • Evaluated AI outputs with rubric-based frameworks • Annotated diverse data types including text, visual, and video content • Extracted timestamped text elements from multimedia files • Provided structured feedback and collaborated in human-in-the-loop workflows

2021

Education

Work History