Gabrielle C.

Key Skills

Software

Other

Labelbox

Top Subject Matter

Computer Vision datasets for ML projects

AI and NLP datasets (audio, speech)

Computer Vision datasets for autonomous systems and image recognition

Top Data Types

Image

Audio

Video

Top Task Types

Segmentation

Transcription

Tracking

Freelancer Overview

AI Training Specialist (Freelance/Remote). Core strengths include Other and Labelbox. Education includes Bachelor of Science, University of Massachusetts Boston (2021) and High School Diploma, Arlington High School (2017). AI-training focus includes data types such as Image, Audio, and Video and labeling workflows including Segmentation, Transcription, and Tracking.

Labeling Experience

AI Training Specialist (Freelance/Remote)

OtherImageSegmentation

Annotated images for computer vision machine learning workflows, including object detection and segmentation tasks. Ensured labeled data quality by reviewing annotations for accuracy and consistency against project requirements. Maintained dataset integrity and supported collaboration to improve annotation guidelines and quality standards. • Performed object detection and segmentation using YOLO-based workflows • Reviewed datasets for accuracy, consistency, and integrity • Maintained high-quality labeled outputs while meeting project deadlines • Collaborated with project teams to refine annotation guidelines

2023 - Present

Data Annotation Specialist (Remote Contract)

LabelboxAudioTranscription

Annotated speech and audio recordings for AI and NLP applications, producing labeled data suitable for training and evaluation. Conducted quality assurance checks to identify and correct inconsistencies in the labeled outputs. Used labeling platforms to manage large-scale annotation efforts while supporting model improvement. • Annotated speech and audio recordings for AI/NLP • Performed quality assurance checks and corrected inconsistencies • Utilized Labelbox and CVAT to manage large-scale projects • Assisted in model improvement by providing accurate training data

2022 - 2023

AI Data Labeling Associate (Remote Freelance)

OtherVideoTracking

Annotated thousands of images and videos for machine learning applications, including tasks requiring object tracking and segmentation. Ensured work followed annotation guidelines and project requirements to maintain consistency across outputs. Supported computer vision projects for autonomous systems and image recognition by producing reliable labeled data. • Conducted object tracking and segmentation tasks • Ensured adherence to annotation guidelines and project requirements • Supported computer vision work for autonomous systems and image recognition • Produced large-volume labeled media for ML dataset creation

2021 - 2022

Education

Work History