Ontology Explained

All videosIntro to Ontology

Taxonomy, Ontology, Knowledge Graph, and Semantics

Released , 8 min, 6 chapters

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Casey here distinguishes a few important terms in the ontology space: Taxonomy, Ontology, Knowledge Graph, and Semantics.

Chapters

  1. 0:00Intro
  2. 0:40Taxonomy: Hierarchies for classifications
  3. 2:10Ontology: What AI needs to know to 'understand' your data
  4. 3:24Knowledge Graph: Basically ontology, maybe leaning towards data
  5. 4:25Semantics: Data + Understanding
  6. 7:22Summary

Intro to Ontology

Part 4 of 6 in this series.

  1. What is ontology?10:03
  2. Three Metaphors for Ontology13:51
  3. OWL Basics9:54
  4. Taxonomy, Ontology, Knowledge Graph, and Semantics8:27
  5. Three Signs You Need Ontology6:38
  6. What Ontology Actually Is | Casey Reacts24:46

Next in the series: Three Signs You Need Ontology

Sources