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DIFF Subgroup
G06N 3/04

Architecture, e.g. interconnection topology

Introduced: January 2000

Full Title

Computing arrangements based on biological models > Neural networks > Architecture, e.g. interconnection topology

Of 14 combined children, 11 exist in both systems.

3 codes are CPC-only extensions.

IPC defines codes here since 2023.

Child Classifications

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  • G06N 3/0409 CPC only CPC only
  • G06N 3/0418 CPC only CPC only
  • G06N 3/042 Knowledge-based neural networks; Logical representations of neural networks since 2023 IPC+CPC Available in IPC and CPC
  • G06N 3/043 based on fuzzy logic, fuzzy membership or fuzzy inference, e.g. adaptive neuro-fuzzy inference systems [ANFIS] since 2023 IPC+CPC Available in IPC and CPC
  • G06N 3/0463 CPC only CPC only
  • G06N 3/0464 Convolutional networks [CNN, ConvNet] since 2023 IPC+CPC Available in IPC and CPC
  • G06N 3/047 Probabilistic or stochastic networks since 2023 IPC+CPC Available in IPC and CPC
  • G06N 3/0475 Generative networks since 2023 IPC+CPC Available in IPC and CPC
  • G06N 3/048 Activation functions since 2023 IPC+CPC Available in IPC and CPC
  • G06N 3/049 Temporal neural networks, e.g. delay elements, oscillating neurons or pulsed inputs since 2023 IPC+CPC Available in IPC and CPC
  • G06N 3/0495 Quantised networks; Sparse networks; Compressed networks since 2023 IPC+CPC Available in IPC and CPC
  • G06N 3/0499 Feedforward networks since 2023 IPC+CPC Available in IPC and CPC