As Part of a Class Project,David Has Been Asked by His

Multiple Choice

As part of a class project,David has been asked by his professor to read up on any social issue.On typing "social issues" into a search engine on the system. ,it displayed many terms including children's rights,environmental issues,women's rights,etc.This occurred because of a software in the system which uses a neural network to find other terms closely related to the search term.In such a scenario,the software is using ____.

A) pattern classification
B) multidimensional analysis
C) feature analysis
D) latent semantic analysis