Chunking strategies, metadata filters, and hybrid search (BM25 + vectors)
How to chunk your data, filter it smartly, and combine BM25 with vectors for reliable retrieval.
#semantic-kernel
10 posts
Retrieval‑augmented generation (RAG) patterns and evaluation
Practical RAG patterns that work in production and how to evaluate them with recall, groundedness, and latency.
Vector Search Basics — Cosine Similarity and ANN Indexes (HNSW, IVF, PQ)
A practical primer on cosine similarity and common ANN indexes: HNSW, IVF, and PQ — with small, concrete examples.
Semantic Index What Is It?
Getting Started with Vector Search
Stream chat to your frontend with SSE in ASP.NET Core (.NET 10)
Build a streaming chat endpoint with Server-Sent Events (SSE) in ASP.NET Core and wire it to Semantic Kernel for token-by-token output.
Chat with Semantic Kernel and Plugins in SPFx
Build an SPFx chat webpart powered by Azure Functions and Semantic Kernel with streaming, Graph plugin calls, and Entra ID auth.
Chat with DeepSeek locally and on Azure AI Foundry
DeepSeek chat locally and via Azure AI Foundry; setup, SK integration, streaming, and EU/US data residency tips.
Chat with Localhost
How to chat with localhost
Chat with OpenAI and Azure OpenAI
Connect to OpenAI and Azure OpenAI, stream tokens, compare differences, use Managed Identity, and deploy models in Azure.
Semantic Kernel - An Overview
What Semantic Kernel is, how it works, which languages it supports, and where I'm using it.