# AI, Machine Learning, and Deep Learning Relationship

```mermaid
graph TD;
    subgraph "Artificial Intelligence (AI)"
        subgraph "Machine Learning (ML)"
            subgraph "Deep Learning (DL)"
                A["Neural Networks"]
            end
        end
        B["Other AI<br/>(e.g., Expert Systems, Logic-based AI)"]
    end

    style DL fill:#f9f,stroke:#333,stroke-width:2px
    style ML fill:#bbf,stroke:#333,stroke-width:2px
    style AI fill:#dfd,stroke:#333,stroke-width:2px
``` 