Perhaps you should try some spelling variations:
"neuron model artificial neural network" » "neuron femoral artificial neural network", "neuron real artificial neural network", "nerf model artificial neural network"
"neural model artificial neural networks" » "neural femoral artificial neural networks", "neural real artificial neural networks", "nerf model artificial neural networks", "normal model artificial neural networks"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("neuron model artificial neural network") or ("neural model artificial neural networks"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("neuron model artificial neural network") OR ("neural model artificial neural networks"))*.
• Removing quotes may allow a broader search: (( neuron model artificial neural network ) or ( neural model artificial neural networks ))*.