The present invention relates to a named entity recognition method, a named entity recognition apparatus, and a computer-readable recording medium. The named entity recognition method according to the present invention concatenates an internal feature of a head unit in a word vector and a context feature of the head unit during multi-head attention training and adopts the concatenated feature as a representation of the head unit. Accordingly, the feature information of the word can be better represented, and by sufficiently making use of the context information of the word during the named entity recognition, the embodiment of the present invention can improve the accuracy of the named entity recognition.
NAMED ENTITY RECOGNITION METHOD, APPARATUS, AND COMPUTER-READABLE RECORDING MEDIUM