Lirong Qiu

Categorical quantum cryptography for access control in cloud computing

2017 · Soft Computing

Access control is a mechanism that is used to decide which agent has access to which resource with some specific operations. This paper is devoted to the investigation of quantum cryptography in access control. We …

An Opinion Analysis Model for Implicit Aspect Expressions based on Semantic Ontology

2015 · International Journal of Grid and Distributed Computing

Analyzing user opinion and building features model of entities is very important for sentiment analysis and opinion mining, which is the fundamental work for social network analysis. Opinions of entity can be classified into two …