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Stephen Brown

Stephen Brown

Data Annotation Specialist - Content Quality Management

Australia flagBrisbane, Australia
$20.00/hrIntermediateTelus

Key Skills

Software

TelusTelus

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
ImageImage
TextText
Geospatial Tiled ImageryGeospatial Tiled Imagery
VideoVideo

Top Task Types

Classification
Emotion Recognition
RLHF
Evaluation Rating
Entity Ner Classification
Point Key Point
Transcription

Freelancer Overview

I bring over 15 years of experience in content quality, document management, and data annotation, with a strong focus on accuracy and consistency. My recent work as a Data Annotation Specialist involves evaluating and labeling diverse data types such as map data, audio outputs, and search results, applying detailed guidelines and conducting research to ensure high-quality results for AI training. I have a proven track record in proofreading, copy editing, and transcribing audio, as well as leading teams to meet tight deadlines and adapt to evolving project requirements. My background spans editorial support, content evaluation, and multilingual projects, allowing me to contribute effectively to data labeling and training data initiatives across various domains.

IntermediateEnglishJapanese

Labeling Experience

Telus

Audio Transcription and Comparison

TelusAudioEvaluation RatingTranscription
Performed transcription of audio files and compared different speech samples to evaluate clarity and speaker consistency.

Performed transcription of audio files and compared different speech samples to evaluate clarity and speaker consistency.

2024
Telus

Multimedia Content Satisfaction

TelusVideoClassification
Evaluated the quality and satisfaction of audio-visual elements, including sound effects and music transitions in relation to user intent.

Evaluated the quality and satisfaction of audio-visual elements, including sound effects and music transitions in relation to user intent.

2024
Telus

Truthfulness and Safety Rating

TelusTextClassification
Rated model responses for factual accuracy and safety. Identified hallucinations and ensured content followed specific truthfulness guidelines.

Rated model responses for factual accuracy and safety. Identified hallucinations and ensured content followed specific truthfulness guidelines.

2024
Telus

Maps Search and POI Validation

TelusGeospatial Tiled ImageryPoint Key Point
Validated Point of Interest (POI) data and map search results. Verified locations and business details to ensure accuracy for navigational models.

Validated Point of Interest (POI) data and map search results. Verified locations and business details to ensure accuracy for navigational models.

2024
Telus

KG FactCollection

TelusTextEntity Ner Classification
Verified the accuracy of entity data for knowledge graphs. Researched and confirmed biographical facts such as Net Worth, Population, and Spouse relationships.

Verified the accuracy of entity data for knowledge graphs. Researched and confirmed biographical facts such as Net Worth, Population, and Spouse relationships.

2024

Education

T

The University Of Queensland

Bachelor of Information Technology, Information Technology

Bachelor of Information Technology
2000 - 2004

Work History

T

TELUS International

Data Analyst

Vancouver
2024 - Present
H

Horizon – Creative & Language Services

Editorial and Content Support Specialist

Remote
2020 - Present