Weixia Du's research while affiliated with Northeast University At Qinhuangdao Campus and other places

Publications (3)

Article
Full-text available
In this era of exponential growth in the scale of data, information overload has become an urgent problem, and the use of increasingly flexible sensor cloud systems (SCS) for data collection has become a mainstream trend. Recommendation algorithms can search massive data sets to uncover information that meets the needs of users based on their inter...
Article
Full-text available
In recent years, the number of fraud cases in basic medical insurance has increased dramatically. We need to use a more efficient method to identify the fraudulent users. Therefore, we deploy the cloud edge algorithm with lower latency to improve the security and enforceability in the operation process. In this paper, a new feature extraction metho...
Article
Full-text available
Usually, in addition to the main content, web pages contain additional information in the form of noise, such as navigation elements, sidebars and advertisements. This kind of noise has nothing to do with the main content, it will affect the tasks of data mining and information retrieval so that the sensor will be damaged by the wrong data and inte...

Citations

... Generally, user preferences can be roughly divided into long-term and short-term [32]. Long-term preferences often refer to the interests of users. ...