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Ian O.

Ian O.

I have experience annotating text, image, and audio data for ML training, including NLP and computer vision tasks. I have also completed RLHF-related work such as preference ranking, response comparison, and prompt evaluation, while maintaining high accuracy and following detailed guidelines. In addition, my background in data research and validation has strengthened my attention to detail, consistency, and quality control.`

Kenya flagNakuru, Kenya

Key Skills

Software

No software listed

Top Subject Matter

https://www.linkedin.com/in/ian-onkware/

Top Data Types

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Top Task Types

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Freelancer Overview

IAN ONKWARE Freelance writer-part-time ​254794926355 ​[email protected] ​Nairobi, Kenya EXPERIENCE SUMMARY Freelance writer-part-time An expert in English language and literature with interest in modern technology and how it Upwork can improve the living standard of humanity. I 12/2023 - 04/2025 am a diligent writer who pay attention to detail. • Wrote blogs, review, and articles for clients on Upwork I am well equiped with strong English • Created original well-written content for clients and adhered to their communication skills and experience. I have specificity worked as a freelancer for Upwork with an all- • Edited and proofread articles and academic content for grammar 5- star rating. One of my outstanding qualities and clarity is that I give my job the utmost attention to • Transcribe speeches, political interviews and academic materials for ensure quality while delivering on time. I am clients seeking an opportunity that allows me to harness my educational knowledge, skills and Annotation Specialist - Part-Time experience in modern technology that involves improving Al- generated responses. Appen 06/2020 - 01/2022 • Checking grammar and spelling in AI written texts KEY ACHIEVEMENTS • Marking named entities like people, locations or products • Placing different messages and documents into different categories ​ Enhanced Client Satisfaction • Collecting and organizing data sets for AI Increased client satisfaction ratings on Upwork by 15% through high-quality Edito

Labeling Experience

I have experience with data annotation and AI-related tasks, including reviewing text/image data, applying guidelines, l

I have experience with data annotation and AI-related tasks, including reviewing text/image data, applying guidelines, labeling for accuracy, and maintaining consistency and quality. I am comfortable following detailed instructions, meeting deadlines, and using web-based tools.

Not specified

Education

B

B.A

Degree not specified

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Work History

M

ML training pipelines across NLP and computer vision tasks

Freelance AI Data Annotator | Remotasks / Appen (Remote) | 2022 - Present: Annotated 50,000+ text, image, and audio samp

Location not specified
2022 - Present