Features are usually considered as independent of each other in traditional pattern recognition methods. The neglect of the correlation among multimodal features is part of the reason for recognition error. Aiming at integrating multimodal features,this paper presents a hypergraph framework. Under hypergraph model,this paper defines a new measure called shared entropy to capture the multivariate correlation among the multimodal features. Each feature is abstracted as a vertex,and if the value of shared entr...
【基金】
国际科技合作项目(2013DFA12460)
【更新日期】
2017-04-27
【分类号】
TP391.41
【正文快照】
中文引用格式:罗永恩,胡继承,徐茜.基于超图的多模态关联特征处理方法[J].计算机工程,2017,43(1):226-230.英文引用格式:Luo Yong’en,Hu Jicheng,Xu Qian.Multimodal Correlation Feature Processing Method Based on Hyper-graph[J].Computer Engineering,2017,43(1):226-230