Liz LiuUnderstanding *args and **kwargs in Python: A Comprehensive GuidePython is a language that emphasizes readability, simplicity, and flexibility. Two of the features that enhance Python’s flexibility are…Nov 2, 2023Nov 2, 2023
Liz LiuRetrieval-Augmented Generation, or RAG, is a powerful mechanism developed to harness the…1. Dense Retrieval Mechanism:Oct 24, 2023Oct 24, 2023
Liz LiuUnderstanding Text Splitting Mechanisms in NLPWhen working with text data in natural language processing (NLP), how we split or tokenize the data plays a crucial role in the performance…Oct 24, 2023Oct 24, 2023
Liz LiuFine-Tuning vs. Retrieval Augmented Generation (RAG): Tailoring Large Language Models to Your NeedsIntroductionOct 20, 2023Oct 20, 2023
Liz LiuBuilding Sequential Task Dependencies in Apache AirflowApache Airflow is a powerful platform for orchestrating complex data workflows. One of its key features is the ability to define and manage…Oct 20, 2023Oct 20, 2023
Liz LiuMastering Cost Efficiency with AWS SageMaker: A Guide to Saving on Machine Learning ExpensesAmazon Web Services (AWS) SageMaker is a game-changer for machine learning and AI enthusiasts. It empowers you to build, train, and deploy…Oct 16, 2023Oct 16, 2023
Liz LiuRetail Mantra: 5 Steps to Smoothing the Analytics Adoption ProcessUC Davis Team Members: Yuani Chen, Yuan Guo, Di He, Liz Liu, Xinyan Lyu, Ashish Ranshinge, Ashwin Kumar SureshJul 18, 2019Jul 18, 2019
Liz LiuCustomer Analytics: Understand Your Customers Better Than Their NeighboursThird Project: Customer Profiling…Jul 11, 2019Jul 11, 2019
Liz LiuUsing Unsupervised Learning to Detect Purchase Preferences in Retail StoresConduct feature selection and test three ML algorithms to find the best clusters for217 retail stores and 13 core jean productsMay 8, 2019May 8, 2019
Liz LiuThe Lucky Challenge!Build a retail inventory optimization model from scratch in 80 daysApr 17, 2019Apr 17, 2019