Sohu Tech Products
Jan 8, 2025 · Artificial Intelligence
Multimodal RAG: Implementation Paths and Development Prospects
The talk outlines Multimodal RAG implementation routes, comparing OCR‑based object recognition, transformer encoder‑decoder encoding, and Visual Language Model processing, explains the ColPali late‑interaction method for multi‑dimensional vector matching, addresses scaling tensors with binarization and reranking, and recommends a hybrid long‑term strategy where VLM excels on abstract imagery while traditional OCR remains valuable.
ColPaliMultimodal RAGOCR
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