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How Does a RAG Reranker Really Work?

26 August 2026 at 10:30

Enterprise Document Intelligence [Vol.1 #2D] - What data scientists say when asked, what the model actually does under the hood, and why the honest answer changes your architecture decisions in enterprise RAG

The post How Does a RAG Reranker Really Work? appeared first on Towards Data Science.

Retrieve One Row from a Table, Not the Whole Table: Row-Level Chunks for RAG

21 August 2026 at 10:30

Enterprise Document Intelligence [Vol.1 #7sexies] - The unit of retrieval doesn’t have to be a page or a paragraph. When the corpus carries tables, each body row with its column headers is a chunk in its own right, and it’s often the one row the reader asked about

The post Retrieve One Row from a Table, Not the Whole Table: Row-Level Chunks for RAG appeared first on Towards Data Science.

Retrieve One Row from a Table, Not the Whole Table: Row-Level Chunks for RAG

21 August 2026 at 16:30

Enterprise Document Intelligence [Vol.1 #7sexies] - The unit of retrieval doesn’t have to be a page or a paragraph. When the corpus carries tables, each body row with its column headers is a chunk in its own right, and it’s often the one row the reader asked about

The post Retrieve One Row from a Table, Not the Whole Table: Row-Level Chunks for RAG appeared first on Towards Data Science.

Making the Knowledge Layer a Graph You Actually Traverse

20 August 2026 at 12:00

Why retrieval quality should be a property of the system, not of the question's wording? Rebuilding knowledge layer with graph traversal on every query, bitemporal edges, and two-threshold entity resolution.

The post Making the Knowledge Layer a Graph You Actually Traverse appeared first on Towards Data Science.

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