Jixin Zhang

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
Malware detection becomes mission critical as its threats spread from personal computers to industrial control systems. Modern malware generally equips with sophisticated anti-detection mechanisms such as code-morphism, which allows the malware to evolve into many variants and bypass traditional code feature based detection systems. In this paper, we(More)
Recently, secure search over encrypted cloud data has become a hot research spot and challenging task. Some secure search schemes have been proposed to try to meet this challenge. In this paper, we propose a conjunctive multi-keyword secure search scheme for multiple data owners. To guarantee data security and system flexibility in the multiple data owners(More)
Pasteurella multocida capsular type A causes respiratory disease in cattle. P. multocida virulence gene expression patterns, especially among different virulent isolates, during in vitro and in vivo growth are poorly understood. Here we show that the highly virulent bovine P. multocida capsular type A isolate PmCQ2 exhibits a significantly higher growth(More)
This paper discusses an improving algorithm of DTW. Based on primary DTW arithmetic, it uses new algorithm to reduce unnecessary calculated point and only saves the necessary frame matching distance matrix and accumulation distance matrix.The improved algorithm uses MATLAB to carry out simulation and make the best test through analyzing the comparative(More)
Malware detection becomes mission critical as its threats spread from personal computers to industrial control systems. Modern malware generally equips with sophisticated anti-detection mechanisms such as code-morphism, which allows the malware to evolve into many variants and bypass traditional code feature based detection systems. In this paper, we(More)
An evaluation of the oil-spill emergency response capability (OS-ERC) currently in place in modern marine management is required to prevent pollution and loss accidents. The objective of this paper is to develop a novel OS-ERC evaluation model, the importance of which stems from the current lack of integrated approaches for interpreting, ranking and(More)
This paper analyses the national competitive ability of China based on world and Chinese 500 data. In the first part, this paper presents the compendium of basic facts of trends of Global 500 and Chinese 500. Firm scales not only increased expeditiously in the new millennium but also with an obvious escalating of high-tech industries. In the second part,(More)
  • 1