---
config:
layout: elk
theme: base
look: classic
---
flowchart TB
subgraph s1["Artiklid vektoriteks"]
PDF["PDF kujul teadusartiklid"]
EKSTRAKT["Teksti ekstraktimine:<br> - markdown"]
MARKER["Marker PDF"]
OSAD["Tekst osadeks:<br> osa suurus ca 1500, ülekate 300"]
CHUNKS["Loob embeddingud"]
VB["Salvestamine vektorbaasi"]
end
subgraph Vektorbaas["Vektorbaas"]
WEAVIATE["Weaviate"]
QUADRANT["Quadrant"]
PGVECTOR["PostgreSQL"]
end
subgraph s2["Küsimused"]
QUESTION["Küsimus"]
QCHUNK["Loob embeddingu"]
REQ["Päring vektorbaasisty"]
end
subgraph Vastused["Vastused"]
ANSW["Baasi vastused"]
LLM["LLM"]
LLMANSW["Vastus"]
end
PDF --> EKSTRAKT
EKSTRAKT --> MARKER
MARKER --> OSAD
OSAD --> CHUNKS
CHUNKS --> VB
VB --> WEAVIATE & QUADRANT & PGVECTOR
QUADRANT & WEAVIATE --> PGVECTOR
QUESTION --> QCHUNK
QCHUNK --> REQ
REQ --> WEAVIATE & QUADRANT & PGVECTOR
WEAVIATE --> ANSW
QUADRANT --> ANSW
PGVECTOR --> ANSW
ANSW --> LLM
LLM --> LLMANSW
ST["Sentence transformer"] --> CHUNKS & QCHUNK
