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M
Matthew

Matthew

AI Data Annotator - Engineering & Natural Sciences

South Korea flagSeoul, South Korea

Key Skills

Software

No software listed

Top Subject Matter

Engineering - electrical & mechanical
Engineering - computer
Natural Science - physics

Top Data Types

ImageImage
AudioAudio
TextText

Top Task Types

Text GenerationText Generation
Question AnsweringQuestion Answering
Text SummarizationText Summarization
RLHFRLHF

Freelancer Overview

I have worked on the Gravity Spy project, where I have analyzed time-frequency spectrograms for glitches in LIGO's gravitational wave detector signals. Here, I classified different glitch signals based on the shapes of the spectrograms, which were used to train machine-learning and AI models to enhance their pattern recognition techniques.

Education

J

Johns Hopkins University

Bachelor's (In progress), Electrical Engineering & Physics

Bachelor's (In progress)
2025 - 2026

Work History

Y

Yonsei University

Research Intern

Seoul
2026 - Present
J

Jeju National University

Research Assistant

Jeju
2024 - 2024