The WHUTE System in NTCIR-10 RITE Task
Han Ren, Hongmiao Wu, Chen Lv, Donghong Ji, Jing Wan · 2014
This paper describes our system of recognizing textual entailment for RITE Chinese subtask at NTCIR-9. We build a textual entailment recognition framework and implement a system that employs string, syntactic, semantic and some specific features for the recognition. To improve the system’s performance, a twostage recognition strategy is utilized, which first judge entailment or no entailment, and then contradiction or independence of the pairs in turn. Official results show that our system achieves a 73.71 % performance in BC subtask, 60.93 % in MC subtask and 48.76 % in RITE4QA subtask.