Patent ID: 11874862
Assignee: XI'AN JIAOTONG UNIVERSITY
Field: Computer technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 4:
5. The community question-answer website answer sorting method combined with active learning according to claim 1, wherein a structure of the CQA-CNN model in step 1 comprises a deep network for target questions, a deep network for candidate answers, and an attention mechanism module and a feature connection layer between the two deep networks; the deep network for target questions comprises two convolution layers and two pooling layers, and the deep network for candidate answers comprises three convolution layers and three pooling layers; two attention mechanism modules are respectively introduced into the CQA-CNN model before the two deep networks and between the two pooling layers, and finally high-level semantic features of target questions, high-level semantic features of candidate answers, community features and similarity features of the target questions and the candidate answers corresponding to original questions that are obtained from learning are connected in a feature connection layer, so as to obtain a representation of the question-answer data of a CQA website.