I mistook movement for improvement. For three months, I changed our ranking algorithm every two...
I mistook movement for improvement.
For three months, I changed our ranking algorithm every two weeks.
BM25.
Hybrid BM25 + vector search.
A cross-encoder reranker.
Your retriever returned the right documents. The similarity scores look fine. The answer is still...
My RAG pipeline had a bottleneck, and the fix turned out to be just simple math. The...
If your RAG app sometimes answers from the wrong document even though the right one was in your...
Most agents that "hallucinate" in production aren't actually hallucinating. The right context existed...
Design a High-Precision Retrieve-and-Rerank Pipeline with ZeroEntropy Zerank-2 Reranker
The Problem We Were Actually Solving I was tasked with optimizing the performance of our...
