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Patriciah Macharia

Patriciah Macharia

Expert in AI computer vision data labeling for self-driving cars

Kenya flagNairobi, Kenya
$10.00/hrIntermediateAws SagemakerCVAT

Key Skills

Software

AWS SageMakerAWS SageMaker
CVATCVAT

Top Subject Matter

self-driving car imagery
LLM evaluation in italian
satellite image

Top Data Types

3D Sensor

Top Task Types

Data CollectionData Collection
Object DetectionObject Detection
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Question AnsweringQuestion Answering
Text SummarizationText Summarization

Freelancer Overview

I have extensive experience in data labeling and AI training data, with a strong background in annotating diverse datasets for various machine learning applications. My key skills include meticulous attention to detail, proficiency with annotation tools, and a deep understanding of data preprocessing techniques. I have worked on multiple high-impact projects involving image, text, and audio data, ensuring high-quality and consistent labeling standards. My ability to quickly adapt to new guidelines and complex annotation schemes has consistently contributed to the development of robust AI models. One of my standout projects involved collaborating with a leading tech company to label a large-scale image dataset for an autonomous driving system. This project required precise annotation of various objects and scenarios to enhance the model's accuracy and safety. Additionally, I have experience in natural language processing (NLP) tasks, including sentiment analysis and named entity recognition (NER), where my work improved model performance and reliability. My commitment to maintaining data integrity and my strong analytical skills make me an asset in the field of AI training data

IntermediateEnglishItalianSwahili

Labeling Experience

No Data Labeling experience added

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Education

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Work History

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