Artificial intelligence (AI) is the intelligence exhibited by machines or software. It is also the name of the academic field of study which studies how to create computers and computer software that are capable of intelligent behavior.
third occipital nerve. third occipital nerve n. The mediodorsal branch of the third cervical nerve, usually joined with the greater occipital nerve but also existing as an independent nerve having cutaneous branches to the scalp and the nape.
The 12 cranial nerves each have a name and corresponding Roman numeral. 1  I is the olfactory nerve. 2  II is the optic nerve. 3  III is the oculomotor nerve. 4  IV is the trochlear nerve. 5  V is the trigeminal nerve. 6  VI is the abducens nerve. 7  VII is the facial nerve.