DPAEG: A Dependency Parse-Based Adversarial Examples Generation Method for Intelligent Q&A Robots

Table 7

Success rate of the adversarial examples generated by different keywords extraction methods.

Keywords extraction method	Random keywords extraction (%)	Content keywords extraction (%)	Proposed keywords extraction (%)
DrQA	41.62	53.91	60.51
Google Assistant	28.97	30.28	38.44