ELECTRONIC DEVICE FOR PERFORMING SEARCH, AND CONTROL METHOD THEREOF

An electronic apparatus is disclosed. The electronic apparatus includes a memory configured to store a plurality of searchable texts and a plurality of neural network models, and a processor. The processor is configured to identify a first entity among words included in an input text by inputting the input text into a first neural network model, acquire at least one text among the searchable texts which is positioned adjacent to the identified first entity on a first vector space by inputting the identified first entity into a second neural network model, identify at least one text among the acquired texts which is positioned adjacent to the input text on a second vector space, and output a search result based on the identified text.