Kaylin D.

Key Skills

Software

Other

Top Subject Matter

NLP dataset creation and annotation

Audio labeling for ML training

Image dataset annotation for ML training

Top Data Types

Text

Audio

Image

Document

Top Task Types

Entity (NER) Classification

Transcription

Classification

Freelancer Overview

Data Annotator (Text annotation) — RWS. Brings 13+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Master of Science, Mercer University (2024) and Bachelor of Science, Johnson C. Smith University (2020). AI-training focus includes data types such as Text, Audio, and Image and labeling workflows including Entity (NER) Classification, Transcription, and Classification.

Labeling Experience

Data Annotator - RWS

ImageClassificationTranscription

Reviewed and labeled text, image, and audio datasets according to detailed project guidelines to support machine learning model training. Maintained high accuracy and consistency while meeting quality thresholds and supporting NLP and AI classification tasks. Collaborated with quality assurance teams to resolve ambiguous cases and maintain inter-annotator agreement. • Labeled and validated data for ML training • Classified entities, tagged sentiments, transcribed content, and validated annotations • Managed multiple annotation queues to meet deadlines • Provided feedback to improve guideline clarity and workflows

2025 - 2025

Data Annotator (Image annotation) — RWS

OtherImageClassification

Reviewed and labeled image data according to project-specific guidelines to support machine learning model training. Maintained accuracy and consistency across annotation tasks while supporting model development objectives. • Labeled image data per guidelines • Maintained annotation consistency • Met quality thresholds set by project leads • Coordinated with QA for edge/ambiguous cases

2025 - 2025

Data Annotator (Audio annotation) — RWS

OtherAudioTranscription

Labeled audio inputs according to detailed project-specific guidelines to support machine learning model training. Maintained high accuracy and consistency across annotation tasks, meeting or exceeding quality thresholds set by project leads. • Transcribed/validated audio content • Ensured transcription accuracy and consistency • Collaborated on QA resolutions for ambiguous cases • Prioritized annotation queues to meet deadlines

2025 - 2025

Data Annotator (Text annotation) — RWS

OtherTextEntity (NER) Classification

Annotated text according to project-specific guidelines to support machine learning model training. Applied NLP and AI concepts to classify entities, tag sentiments, and validate existing annotations while maintaining quality thresholds. • Classified entities in text • Tagged sentiments in text • Validated existing annotations • Resolved ambiguities with QA teams

2025 - 2025

Education

Work History