# neo4j

- [[neo4j docker-compose]]

## Neo4j Fundamentals

- [[Nodes]]
  - Represent the objects in the graph
  - Can be labeled
  - Entities and complex value types

- [[Relations]]
  - Relate nodes by type and direction
  - Connect entities and structure domain

- [[Properties]]
  - Name-value pairs that can go on nodes and relationships
  - Entity attributes, relationship qualities, metadata

- [[Labels]]
  - Group nodes by role

## Neo4j Secret Sauce

  1. Pointers instead of Lookups
  2. Fixed Sized Records
  3. "Joins" on Creation
  4. Spin Spin Spin through this data structure

## More ways to learn about Neo4j



## Docs

- [[Similarity algorithms]]
- [[Cypher]]
- [[neomodel]]
- [[Recommendation Engine With Neo4j]]
- [[Graph Database]]

## Ref

- https://github.com/transhapHigsn/neo4jFastAPI
- https://www.youtube.com/watch?v=oRtVdXvtD3o
- https://neo4j.com/docs/graph-data-science/current/
- https://neo4j.com/developer
- https://neo4j.com/graphacademy
- https://neo4j.com/docs/cypher-refcard/current/
- https://github.com/neo4j-examples