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LlamaIndex is a data framework for connecting LLM applications to source documents.
Dhageyso hagahanAI-waa laga sheekeeyay · ~1 min
Its components support document parsing into Nodes, indexing and retrieval, optional postprocessing, and response synthesis. The result depends on the chosen sources, index, retrieval settings, and model.
LlamaIndex separates indexing and querying concerns. Documents can be parsed into Nodes; a vector-store index stores Nodes with embeddings and retrieves similar items. A query engine can then postprocess retrieved Nodes and synthesize an answer. For complex multi-document questions, SubQuestionQueryEngine can generate subquestions and combine the resulting responses. Evaluation tools include retrieval metrics and response-faithfulness checks.
Parse a collection of documents into Nodes that represent chunks of source text.
Use a vector-store index to retrieve top-k similar Nodes for a query.
Decompose a comparison question into subquestions across several query engines, then synthesize their responses.
Evaluate retrieval with expected relevant Node IDs and inspect response faithfulness against source material.
Select retrieval and synthesis components based on the data and evaluation task. Measure both whether relevant Nodes were found and whether the answer is supported by them; framework defaults should be validated on the intended corpus.
Warqad bilaash ah
Saddex sheeko oo la xaqiijiyay oo AI ah maalin kasta oo shaqo ah, oo lagu qoray Ingiriis fudud. Bilaash had iyo jeer, aan xayaysiis lahayn.
Hal iimayl maalin kasta oo shaqo ah. Ka bax hal gujin. Marna ma iibinno ama ma wadaagno ciwaankaaga.
Is tijaabi
Fikrad degdeg ah oo ku saabsan jawaab kasta, iyo shahaado la wadaajin karo oo leh aqoonsi la xaqiijin karo markaad ka gudubto koorso.
Taageer waxbarashada AI bilaashka ah. AI Understanding waa 501(c)(3) aan faa'iido doon ahayn — xayaysiis la'aan, albaab lacag ah ma jiro, had iyo jeer. Samee deeq
LlamaIndex is a data framework for connecting LLM applications to source documents. Its components support document parsing into Nodes, indexing and retrieval, optional postprocessing, and response synthesis. The result depends on the chosen sources, index, retrieval settings, and model.
LlamaIndex waa qaab-dhismeedka xogta ee ku takhasusay RAG: qaadashada, tusmaynta, iyo dukumentiyada weydiinta si LLM-yadu uga jawaabaan xogtaada.
Waxaa sameeyay Jerry Liu, waxay u soo bandhigtay sida GPT Index dabayaaqadii 2022 ka hor inta aan loo magacaabin LlamaIndex.
Daaqadaha macnuhu waa dhammaad, moodeelna ma yaqaanaan faylashaada gaarka ah, markaa RAG waxay soo saartaa kaliya qaybaha ugu habboon ee lagu daro.
noodh kasta/qayb kasta waxa loo beddelaa vector-ka-soo-saaraya micnihiisa, taasoo awood u siinaysa soo noqoshada ku salaysan isku midka ah.
LlamaParse waa tarjume dukumeenti loo habeeyay PDF-yada dhabta ah ee dhabta ah iyo miisaska, hagaajinta tayada xogta kahor tusmaynta.
Sii wad waxbarashada
Tilmaamayaal badan ayaa loo doortay mawduucan
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Dukumentiga Caafimaadka ee Abridge
Shirkadaha