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

Try widening your search to All Fields.

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

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