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The widespread use of internet provides extensive heterogeneous platforms for drug sales. The internet has greatly facilitated the development of merchandise sales, meanwhile, many fake drug sellers that has been strongly restricted in the market by law enforcement agencies build their own platforms for sales via the internet. In order to against the fake drug website, reduce time and human resource...
The thesis introduces the overall structure of the electric power monitoring system. In ord to solve slow speed and poor real-time of the current system, the thesis focuses on designing the real-time database of the power monitoring system and implements the real-time database of SCADA by referencing to the ideas of Hibernate, and then completes the design.
This paper analyzed and designed ERP application platform architecture based on SAN storage technology; load balancing, disaster recovery backup, etc new technologies whose core is fiber storage solution had been used effectively in platform design, and then presented the advantages and technical implementation method of the SAN. Finally, in order to validate the efficiency and stability of system...
With the development of personalized service technology, analyze the status of deep Web database and personalized service, put forward one new method of personalized service according to user behavior currently in deep Web database, discuss the key technology. The experiment shows the system can conquer the limitation of personalized service too depend on the user behavior.
Discriminative common vectors is one of the most successful methods which overcome the small sample size case in Fisher??s linear discriminant analysis. But when we directly use DCV to reduce the dimensions of the ear images, the computational expense of training is still relatively large. A new method is proposed in this paper that the low frequency sub-images are obtained by utilizing two-dimensional...
Robust and flexible semantic labeling of images is still a basic problem in content-based image representation and retrieval. In this paper, a self-organizing image description model (SID) was put forward for describing the image high-level semantic content. This model is a hierarchical architecture, which includes primitive image layer, image feature layer, image semantic layer, multi-level semantic...
Nowadays, Internet goes deep into human beings' daily routines and brings us many remarkable conflicts between mass digital information and our limited capabilities of acquiring them. Search engine thus becomes an important channel of obtaining information. But conventional search engines can index less than 16% of the publicly indexable Webs, and the other 84% are "invisible". Moreover,...
Nowadays, Internet goes deep into peoplepsilas daily routines, brings human beings mass information, and becomes an increasingly important channel of obtaining information. Facing such tremendous amount of information, it is a matter of life and death for us to look for a rapid and efficient method of hunting information. This paper revolves around Search Engine, which is a most efficient tool for...
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