PinnedPublished inData Science at MicrosoftHow I built a Superhero Facts RAG QA Bot using LangChain, Qdrant, and OpenAIExploring document loading, chunking, embedding, vector storage with Qdrant, and building retrieval QA chain for a superhero knowledge baseAug 6, 2024Aug 6, 2024
PinnedPublished inTDS ArchiveFrom Ephemeral to Persistence with LangChain: Building Long-Term Memory in ChatbotsA detailed walkthrough on transforming simple chatbots into sophisticated AI assistants with long-term memory and contextual understandingJul 23, 2024Jul 23, 2024
PinnedPublished inTDS ArchiveCross-validation with XGBoost — Enhancing Customer Churn Classification with TidymodelsStep-by-step guide to implementing cross-validation, feature engineering, and model evaluation with XGBoost in TidymodelsJun 6, 2024Jun 6, 2024
PinnedPublished inTDS ArchiveLearn Shiny for Python with a Puppy Traits DashboardStep-by-step guide to creating “Who is the Goodest Doggy” Application with Shiny for Python, from foundation to styling.May 8, 2024A response icon3May 8, 2024A response icon3
Published inData Science at MicrosoftThere’s more than one way to chunk a RAGEverything you need to know about chunking strategies to optimize RAG performance and accuracy, with practical examples using LangChainAug 27, 2024Aug 27, 2024
Published inTDS ArchiveIncorporate an LLM Chatbot into Your Web Application with OpenAI, Python, and ShinyStep-by-Step Integration of AI Chatbots into Shiny for Python Applications: From API Setup to User Interaction.Jun 18, 2024Jun 18, 2024
Published inTDS ArchiveTime Series Regression and Cross-Validation: A Tidy ApproachStep by step guide to EDA, feature engineering, cross validation and model comparison with tidymodels, modeltime and timetk.Jun 12, 2024Jun 12, 2024
Published inTDS ArchiveUnderstanding the Two Faces of Shiny for Python: Core and ExpressExploring the Differences and Use Cases of Shiny Core and Shiny Express for PythonMay 29, 2024May 29, 2024
Published inTDS ArchiveBuilding and Evaluating Classification Models to Predict Customer Churn with TidymodelsGuide to using the standardized syntax within Tidymodels to build and compare various models and metricsMay 15, 2024A response icon2May 15, 2024A response icon2
Published inTDS ArchiveDemystifying Shiny Modules by Transforming a Bigfoot Sightings App ModularIn-depth guide to learning how to build Shiny applications using modules.May 3, 2024May 3, 2024
