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demilich

HN member
Joined
Sat, Jan 11, 2020, 2:25 AM UTC
HN karma
6
Public activity
16 items

About demilich

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Recent public activity

  1. comment
    Comment #41181277

    https://github.com/infiniflow/infinity , dense vector + sparse vector + fulltext search(BM25) + late interact reranker(Colbert)

  2. comment
    Comment #40936350

    GraphRAG is to parse data to create a KG and retrieval the information from KB. RAGFlow is to create a Graph workflow to solve multi-hop question-answering issue.

  3. comment
    Comment #40727616

    Current RAG is more and more complex, will future LLM or New AI model overthrow the RAG?

  4. story
  5. comment
    Comment #40497756

    Infinity supports HNSW vector index.

  6. comment
    Comment #40496851

    Check https://github.com/infiniflow/infinity which combines vector search and full-text search providing extremely fast search performance.

  7. comment
    Comment #40463970

    Try RAPTOR: https://arxiv.org/html/2401.18059v1 An implementation: github.com/infiniflow/ragflow

  8. comment
  9. comment
    Comment #40351510

    RAGFlow (github.com/infiniflow/ragflow) use OCR/layout recognition/TSR(table structure recognition) to understand the document structure and context. Is there any difference betwee…

  10. comment
  11. comment
    Comment #40197819

    Use C++20 modules, take a look at this project: https://github.com/infiniflow/infinity

  12. comment
    Comment #39903817

    Cool! This is really helpful.

  13. comment
    Comment #39903810

    Each project has its own detailed requirements and scenarios, and we cannot demand that each project use same library to implement similar functions

  14. comment
    Comment #39903108

    The recognition of file layout to parse file content is indeed a very innovative idea. Compared to many open-source projects we have seen before, this provides us with new ideas fo…

  15. comment
    Comment #22767027

    Well, I suppose its website have answered the similar question. From my point of view, FAISS and ANNOY are algorithm libraries which can be integrated into any application, but can…

  16. comment
    Comment #22766955

    Good job, excited!