Eric Tai
Principal Data Scientist, Strategic Data Unit @ LFX Digital
About
🚀 AI Developer with a global perspective, specializing in Data Mining and Machine Learning. 💼 Projects: Document Agent, Style Advisor Agent,Recommendation Engines, GIS applications, Customer Segmentation, OCR, and more. 🛠️ Proficient in Python, Pyspark, AWS, and Tableau for innovative solutions. 🤖 Leading AI development, specialized in Langchain. Also crafting tutorials for public education. 📚 Passionate about democratizing AI knowledge. Let's connect!
Hong Kong SAR
Hong Kong
Higher Education
Strategy, Python (Programming Language), Project Management, Business Strategy, Public Speaking, Data Analysis, Python, Microsoft Office, Microsoft Excel, R, SPSS, Multivariate Statistics, Data Science, Microsoft Word, Microsoft PowerPoint, Applied Mathematics, Analytical Skills, Communication Skills, Persistence, Machine Learning
Experience

Principal Data Scientist, Strategic Data Unit
- Led the development of advanced AI-driven products, spearheading initiatives from conceptualization to deployment, ensuring alignment with strategic business objectives. - Expertise in model optimization and inference, with a focus on orchestrating Large Language Models (LLMs) to enhance performance and scalability. - Designed innovative AI product solutions, leading cross-functional teams in the execution of complex projects that met rigorous technical specifications and business requirements.

Senior Data Scientist, Chairman's Office
Hong Kong SAR
- Report to Chairman's Office - Provide Strategies, Actions and Analysis in Group Level with related parties such as Mall Managment Team, SmarTone, YATA, KMB, The Point - Experience in delivering solutions from integration of Telco data, Customer Profile, Transaction Data, Image Data and Text Data - In charge of: *Mall Landscape Analysis *Deriving behaviors from Telco data *Campaign Analysis & Deliver Campaign Target list *Customer Segmentation (can hundred of segments in terms of lifestage, interests, behavior and demographics) *Bus Maintenance Optimization *OCR & NLP on cars and receipts

Data Scientist, Group CTO Office
- Team Lead on data science projects - Recommendation Engine end 2 end deliver - Credit Analytics supports and feature engineering - Hadoop; Hive; Spark; MongoDB - Python; PySpark - Text Mining (NLP, POS Tagging) - Spatial & temporal analysis with geohash - Machine Learning Pipeline [preprocessing, classification, hyperparameters tuning] - Data Preprocessing [Sourcing, Crawling, Cleansing and Parsing] - Data Fusion/ Integration with internal and external data

Assistant Officer
Macau Branch
•Job rotation (Commercial Banking & Retail Banking) •In Commercial banking -Handled Letters of Credit Advising, processed single transactions and telegraphic transactions -Communicated with company clients to collect and manage their documents for administration of export bills •In Retail banking -Provided customer services such as opening/closing accounts, assisted clients to make deposits and withdrawals -Prepared cashier orders, demand drafts, cheque clearings and provided assistance to cheque exchange center

Administrative assistant
Mecom Power - Engenharia Hung Yip (Macau, China)
Macao
(Civil Engineering firm) • Organized and prepared profiles of tenders • Translated documents from Chinese to English • Researched on materials that are needed for the projects and contacted the sellers
Education
Eric Tai's Contact Information
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