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Silvia Ndiritu

AI Trainer / AI Data Analyst (Freelance)

Kenya flagNairobi, Kenya
$30.00/hrIntermediateClickworkerEncordMercor

Key Skills

Software

ClickworkerClickworker
EncordEncord
MercorMercor
CVATCVAT
AppenAppen

Top Subject Matter

AI Model Evaluation and NLP

Top Data Types

TextText
ImageImage
AudioAudio

Top Task Types

Bounding BoxBounding Box
Question AnsweringQuestion Answering
Text GenerationText Generation
Object DetectionObject Detection
ClassificationClassification

Freelancer Overview

AI Trainer / AI Data Analyst (Freelance). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, Kenyatta University (2024) and Bachelor of Science, Meru University of Science and Technology (2021). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

IntermediateEnglishSwahili

Labeling Experience

AI Trainer / AI Data Analyst (Freelance)

Text
As an AI Trainer and Data Analyst, I evaluated and refined AI model outputs for accuracy and relevance. I performed structured feedback and side-by-side comparisons of AI responses as part of model rating and improvement tasks. I developed annotation guidelines to optimize AI model learning and collaborated with development teams to enhance training datasets. • Evaluated AI-generated text responses on factual accuracy, quality, and relevance. • Conducted structured annotations and data validation processes for model improvement. • Utilized model evaluation frameworks and feedback loops for continuous learning. • Collaborated with AI developers to identify and minimize model bias.

As an AI Trainer and Data Analyst, I evaluated and refined AI model outputs for accuracy and relevance. I performed structured feedback and side-by-side comparisons of AI responses as part of model rating and improvement tasks. I developed annotation guidelines to optimize AI model learning and collaborated with development teams to enhance training datasets. • Evaluated AI-generated text responses on factual accuracy, quality, and relevance. • Conducted structured annotations and data validation processes for model improvement. • Utilized model evaluation frameworks and feedback loops for continuous learning. • Collaborated with AI developers to identify and minimize model bias.

2022 - Present

Education

K

Kenyatta University

Bachelor of Science, Information Technology

Bachelor of Science
2021 - 2024
M

Meru University of Science and Technology

Bachelor of Science, Computer Science

Bachelor of Science
2017 - 2021

Work History

T

Tech Solutions Lab

Data Analyst Intern

Nairobi
2021 - 2022