C
Columbia University
Master of Arts in Mathematics, Mathematics of Finance
Master of Arts in Mathematics
2023 - 2024
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Key Skills
Software
AWS SageMaker
Data Annotation Tech
Google Cloud Vertex AITop Subject Matter
No subject matter listed
Top Data Types
Computer Code Programming
Document
TextTop Task Types
Computer Programming Coding
Entity Ner Classification
Evaluation Rating
Fine Tuning
RLHF
Freelancer Overview
I have hands-on experience in data labeling and AI training, particularly in natural language processing (NLP) and machine learning. I assisted in preparing high-quality training data for NLP models, focusing on document clustering and recommendation systems. My background in quantitative finance allows me to apply data-driven decision-making and machine learning to real-world financial problems, ensuring accurate and reliable training data for complex models. I bring strong technical skills in programming, model development, and cross-functional collaboration.
Entry LevelEnglishChinese Mandarin
Labeling Experience
No Data Labeling experience added
Xin S. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.
Education
B
Boston University
Bachelor of Arts in Economics, Statistics and Computer Sciences, Economics, Statistics and Computer Sciences
Bachelor of Arts in Economics, Statistics and Computer Sciences
2020 - 2023
Work History
A
Ask2.AI
Natural Language Processing (NLP) Analyst
Florida
2023 - Present