Moustafa Alaaeldin Ali Sadek

Key Skills

Software

AWS SageMaker

Clickworker

Data Annotation Tech

HiveMind

Label Studio

Mindrift

OneForma

Remotasks

Scale AI

Toloka

Telus

V7 Labs

Other

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Image

Text

Top Task Types

Audio Recording

Data Collection

Evaluation Rating

Prompt Response Writing SFT

Text Generation

Freelancer Overview

I have extensive experience in data labeling and AI training, specializing in NLP, chatbot evaluation, and search engine optimization. I have worked on annotating multilingual datasets in Arabic, English, and French, ensuring high-quality labeled data for machine learning models. My expertise includes intent classification, entity recognition, and sentiment analysis, contributing to the refinement of AI-driven applications. Additionally, I have been involved in evaluating AI chatbot performance, assessing response accuracy, and enhancing conversational AI systems. My background in search engine evaluation and relevance assessment has helped improve AI-powered search algorithms. With a strong foundation in data analysis, attention to detail, and linguistic proficiency, I ensure high-quality AI training data that enhances model performance and accuracy.

Labeling Experience

Audio Annotator

Don T DiscloseAudioTranslation Localization

Annotating audio clips according to specific guidelines in order to train LLM.

Annotating audio clips according to specific guidelines in order to train LLM.

2024

AI Chatbot Trainer

OtherTextEvaluation RatingPrompt Response Writing SFT

Teaching chatbots how to think and interact and how to give a human-like response.

Teaching chatbots how to think and interact and how to give a human-like response.

2024 - 2024

Image Annotator

Scale AIImageClassification

Labeling images using text, annotation tools, or both, to show the data features which AI model should recognize on its own.

Labeling images using text, annotation tools, or both, to show the data features which AI model should recognize on its own.

2023 - 2023

Education

Work History