Taking1 the typical university campus dining halls[1] as the evaluation scenario, based on the QOS (Quality Of Service) and the AHP (Analytic Hierarchy Process) model, a comprehensive evaluation model for university campus dining halls is proposed for ...

The results1 of traditional seismic monitoring data evaluation are mostly based on text description and graph display. Earthquake researchers still need to spend a lot of time on analysis, and it is difficult to correlate the results with the time of ...

In the cloud1 service platform environment, due to the ambiguity and uncertainty of the users' thoughts and business resources, the existing accurate query method cannot handle this problem. Therefore, in response to this problem, this paper proposes a ...

K-nearest-neighbor (KNN)1 algorithm is a kind of classification algorithm, which is simple and easy to implement. However, when there is a large number of training sets or numerous attributes, it has the disadvantage of inefficient and time consuming. ...

High volumes1 of business data is continuously produced by different kinds of information system, which provides big values for the official statistics. However, it is not easy to leverage big volume of business data for the statistical analysis under ...

This paper1 deeply analyzes the key fault-tolerant mechanisms and principles of time-triggered fault-tolerant synchronous clock, faulty node detection and faulty node recovery, and studies the time-triggered fault-tolerant policy GMP (group membership ...

Recently1, with the thriving development of various educational resources and platforms, the research hotspot of modernization of education is now changing towards providing personalized educational recommendation services to corresponding learners. ...

Distant1 supervised relation extraction is a commonly adopted technique to extract relations from unstructured text. In distant supervision, an existing database is heuristically aligned to text and the alignment results are processed as labeled data. ...

In1 the process of cable production, factors such as real-time, accuracy of information about equipment, personnel and materials, as well as manufacturing process visualization affect every link in the production cycle of cable products, and determine ...

The concept1 of country has been widely used in all kinds of databases or systems. A commonly understood and unified schema for country entity is needed to knowledge organization, semantic association and deeply integration of the multi-source and ...

As1 an important part of international grain trade, the trade volume of soybeans has continued to grow year by year, and its related research has received increasing attention from many scholars. This paper studies the global soybean trade data from ...

As a valuable source of information, Word Of Mouth1 has always been valued by consumers and business marketers. The Internet provides a new medium for Word Of Mouth communication. Consumers share their views and comments on products, services, brands ...

Mobile social1 networks have become an innovative advertising channel. Wechat, as a mobile social media used by hundreds of millions of users, has attracted little research attention. This study aims to explore the influence factors of advertising ...

The1 life cycle management of construction project acts as an important role in construction process, project maintenance, evaluation and safety warning. NFC (Near Field Communication) is a newly thrived technology in recent years. This technology has ...

Speech1 Emotion Recognition SER uses the Berlin EMO-DB database, seven emotions. Traditional emotional features and their statistics are used in SER. Two improved Mel Frequency Cepstrum Coefficients MFCC features are added to this experiment, which ...

The1 safety of drinking water is the basic condition of human life, In allusion to solve the problem of high false alarm rate of water quality abnormal warning system in water quality real-time monitoring system of water treatment plant, A self-learning ...

Emotion1 plays an important role in the process of learning. There is a lack of interaction between teachers and students and a lack of emotional communication in the process of online education, which makes the effect of online education discounted. ...

Coal1 mine dust is one of the most harmful occupational hazards. Monitoring coal mine dust is an important means to ensure production safety and workers' health. To solve the problems of poor timeliness, narrow coverage, and unreliable data of ...

In1 the big data era, scientific data plays a crucial role in scientific research. Data sharing, retrieval and usage has become an inevitable trend. We study how the users of scientific data select relevant data from the data sharing platform. The study ...

The1 method of identifying cows based on the template matching of cow activity data is a method to realize the remote and intelligent identification of dairy cows' identity information and facilitate the management of pasture. The cow activity data ...