Consider a robotics knowledge base containing the statement that Robot_001 hasSensor LiDAR_015. Robot_001 is the subject, hasSensor is the predicate, and LiDAR_015 is the object. Another statement may express that LiDAR_015 hasManufacturer SensorCompany. By combining such triples, the system constructs a connected graph describing robots,…
STATERA Library · Volume 02 · Chapter 03 · EN Source:... Tagged with ai, algorithms, education, statera. STATERA Library · Volume 02 · Chapter 03 · EN Volume 02. Knowledge Representation #03-knowledge-graph 03. Knowledge Graph #0301-introduction-to-knowledge-graphs 03.01 Introduction to Knowledge Graphs A knowledge graph is a structured representation of information in which entities,…
When a scanned PDF is too big for an upload form, the usual fix is to downsample the page images.... Tagged with webdev, javascript. #how-i-forced-each-downsample-target How I forced each downsample target The test page is a full A4 image at 2480×3508, which…
지식 그래프(Knowledge Graph)는 엔티티(개체), 엔티티의 속성, 그리고 이들 간의 관계가 명시적으로 연결된 정보의 구조화된 표현 방식입니다. 파편화된 기록이나 비구조화된 문서와 달리, 지식 그래프는 개념과 현실 세계의 객체가 서로 어떻게 관련되어 있는지를 포착합니다. 이러한 상호 연결된 표현 방식은…
클래스(Class)는 공통된 특성을 공유하거나 특정 정의를 만족하는 개체들의 일반적인 범주(Category)를 나타낸다. Robot과 같은 클래스는 하나의 물리적 기계가 아니라 개념적 범주(Conceptual Category)를 설명한다. MobileRobot, IndustrialRobot, InspectionRobot과 같은 보다 전문화된 클래스는 더 좁은 범주를 나타낸다. 클래스는…
Let’s talk about something I see over and over in Web3 and AI right now. Everyone wants to build AI agents. And when builders decide to give an AI agent access to data, many reach for the same default stack: Chunk…
Creating content manually for 9 channels would take 8+ hours daily. I have a full-time job as VP at JPMorgan. The math doesnt work. One plist per channel. Runs at the exact scheduled time. Google Cloud TTS: Free (4M chars/month) Pexels API:…
You paste an Elasticsearch service into Compose, run docker compose up, and the container exits with code 78. The log says max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]. Or the node starts, your app still can't talk…
At Landvex we need a reference holding of what genuine document families look like: bank statements, employment certificates, invoices, and some ID/travel documents used in Europe. Not customer files. Layout, issuer markers, typical field structure. Receiving country and issuing…
In Part 2 of this series, we built our asynchronous Ingestion Factory, transforming raw files into canonical JSON representations and queuing them for vector activation. Now comes the critical question that determines whether an enterprise RAG system succeeds or hallucinates in…
The retrieval technology behind AI answers: retrieval-augmented generation, vector databases, embeddings, knowledge graphs and enterprise search.
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