Kareem Elkhawga

Key Skills

Software

Clickworker

Data Annotation Tech

Labelbox

Appen

CVAT

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Image

Text

Top Task Types

Audio Recording

Classification

Data Collection

Question Answering

Freelancer Overview

have hands-on experience in data labeling and preparing AI training datasets through both academic projects and personal initiatives. I’ve worked extensively with image and text data, using tools like Labelbox and CVAT to annotate objects in images, categorize text by sentiment, and tag named entities for NLP tasks. My focus has always been on ensuring high accuracy and consistency in labeled data, as I understand its critical role in training effective machine learning models. I’ve also performed quality checks and refined annotations to meet specific guidelines, ensuring the datasets were ready for model training. In addition to technical skills, I bring strong attention to detail, patience, and the ability to work efficiently with large datasets. I’ve collaborated with teams to establish labeling guidelines and resolve ambiguities, which improved the overall quality and efficiency of the labeling process. My experience, combined with my passion for AI and data-driven solutions, equips me to deliver high-quality training data that powers impactful machine learning applications.

Labeling Experience

image

CVATImagePolygonMapping

labeling tasks and an overview of the project ,100 hours of car video

labeling tasks and an overview of the project ,100 hours of car video

2024

Audio

AppenVideoData Collection

Transcripts of video content to determine whether they contain major, minor, or no errors

Transcripts of video content to determine whether they contain major, minor, or no errors

2024

AI trainer

Data Annotation TechAudioClassificationAction Recognition

I worked on involved labeling a dataset of images for an object detection project. The goal was to

I worked on involved labeling a dataset of images for an object detection project. The goal was to

2023 - 2024

text

CVATTextPolylineEntity Ner Classification

labeling text

labeling text

2022 - 2023

Education

Work History