scholarly journals Bibliometrics and visualization analysis of China's Service Quality Development Trend

2021 ◽  
Vol 233 ◽  
pp. 01164
Author(s):  
Lei Xu ◽  
Yuan Ni ◽  
Pengfei Han ◽  
Teng Zhang
Keyword(s):  
Social Network ◽  
Service Quality ◽  
Visual Analysis ◽  
Rapid Development ◽  
Development Trend ◽  
Network Evolution ◽  
Data Source ◽  
Application Fields ◽  
High Level ◽  
The Development Trend

From the aspect of bibliometrics and social network analysis, this paper studies the content characteristics and network evolution of service quality in China, form visual analysis charts and summarizes the research hotspots and development trends. Taking CNKI database as the data source, data mining and association analysis of sample data were carried out by means of manual judgment, keyword co-occurrence, bibliometric software BICOMB and Pajek. 872 related literatures were retrieved from 1999 to 2019, and the tendency of the number of published papers in each year was close to the inverted U type. This study expands the application fields of bibliometrics and social network software, and analyzes the development trend of service quality. The theoretical and practical research on service quality has achieved rapid development in the past 20 years. The library service quality and service quality satisfaction have always gotten a high level of attention, and the characteristics of network platforms for service quality have gradually become apparent because of the development of the Internet and computer technology.

The Visual Analysis of the Research Front in Robot Field Based on Keywords Co-Occurrence

2014 ◽  
Vol 496-500 ◽  
pp. 1422-1425
Author(s):  
Ming Hai Yang ◽  
Teng Fei Wang ◽  
Zhen Zhang
Keyword(s):  
Decision Making ◽  
Visual Analysis ◽  
Development Trend ◽  
Research Field ◽  
Occurrence Frequency ◽  
Research Front ◽  
High Level ◽  
The Development Trend ◽  
Decision Making Support

The paper draws out the keywords co-occurrence maps in robot research field by CiteSpaceII, and analyze the hot-topics and the development trend in robot field by keywords co-occurrence frequency. The research found the hot-topics in robot field are mainly in the medical direction and manufacturing direction. This research can help us to grasp the whole development of the field and provide the decision making support for introduction of high-level talent.

Research Progress of Bionic Water Strider Robot

2021 ◽  
Vol 14 ◽  
Author(s):  
Jingang Jiang ◽  
Qiyun Tan ◽  
Xiaoyang Yu ◽  
Dianhao Wu ◽  
Liang Yao
Keyword(s):  
Water Surface ◽  
Visual Analysis ◽  
Development Trend ◽  
Research Progress ◽  
Future Research ◽  
Water Strider ◽  
Quality Of Water ◽  
The Development Trend ◽  
Development Prospects

Background: As a kind of bionic robot, the bionic water strider robot can achieve sliding, jumping and other movements on the water surface, with advantages of small size, light weight, flexible movements and other characteristics. It can detect the quality of water, investigate and search the water surface and perform some other operations. It has a very broad range of applications and development prospects. Therefore, the trend of biomimetic water strider robot is catching more and more attention. Objective: To provide an overview of the bionic water strider robot and introduce their classification, characteristics and development. Methods: This paper reviews various productions and patents related to the bionic water strider robot from 2003 to the present. The sources of the papers include: CNKI, Wanfang, Patent publication announcement in China, Web of Science, IEEE, Elsevier, Springer-Verlag, Espacenet, FPO IP Research amp; Communities. To obtain the results, endnote is used for documentation and citesapce was used for visual analysis. Results: The mechanical structure of existing bionic water strider robots is analyzed and compared. The typical characteristics are concluded. The main problems in its development are analyzed and the development trend is foreseen. The current and future research of the productions and patents on the bionic water strider robot are discussed. Conclusion: The optimization and development of the structure of the bionic water strider robot and the development of associated components help to improve the simulation of the water strider's motion and to perform better on task in a complex water surface environment. In the future, with the deepening and improvement of the research, the bionic water strider robot will develop towards miniaturization, intelligence and integration.

Exploration on Bilingual Teaching Reformation for Introduction to Computer

2014 ◽  
Vol 513-517 ◽  
pp. 4290-4293
Author(s):  
Pan Guo ◽  
Ying Huang
Keyword(s):  
Computer Technology ◽  
Rapid Development ◽  
College Teaching ◽  
Reference Value ◽  
Economic Globalization ◽  
Development Trend ◽  
Teaching Reform ◽  
Bilingual Teaching ◽  
Teaching Content ◽  
The Development Trend

With the rapid development of economic globalization and computer technology, bilingual teaching has become the development trend of college teaching. This paper aims to explore the reform road of the bilingual teaching complied with Higher Education Objectives. Take the course of introduction to computer for example, combined with the actual situation of our college bilingual teaching reform the solution to the problem and reform measures were proposed from the teaching content, teaching models, teaching means and so on. We believed it can give some reference value for the reform of bilingual teaching.

Study of Comprehensive Utilization on the Steel Slag

2014 ◽  
Vol 488-489 ◽  
pp. 137-140 ◽  
Author(s):  
Wei Pan Zhang ◽  
Su Ju Hao ◽  
Wu Feng Jiang ◽  
Qian Qian Ren ◽  
Yu Zhu Zhang
Keyword(s):  
Steel Industry ◽  
Rapid Development ◽  
Steel Slag ◽  
Present Situation ◽  
Development Trend ◽  
Comprehensive Utilization ◽  
The Development Trend

At present steel industry is obtained a rapid development in China. More and more steel slag is accumulated. How to deal with steel slag becomes a hot problem. In this paper, the source, composition and characteristics of steel slag are introduced firstly. Then the methods of comprehensive utilization on the steel slag are summarized. Finally the problems are put up and the development trend of steel slag utilization is prospected according to the present situation of comprehensive utilization of steel slag.

scholarly journals RESEARCH ON VISUAL ANALYSIS METHODS OF TERRORISM EVENTS

2016 ◽  
Vol XLI-B2 ◽  
pp. 191-196
Author(s):  
Wenyue Guo ◽  
Haiyan Liu ◽  
Anzhu Yu ◽  
Jing Li
Keyword(s):  
Visual Analysis ◽  
Temporal Distribution ◽  
Development Trend ◽  
Event Data ◽  
Thematic Map ◽  
The World ◽  
Spatio Temporal ◽  
Global Terrorism Database ◽  
The Development Trend ◽  
Security Incidents

Under the situation that terrorism events occur more and more frequency throughout the world, improving the response capability of social security incidents has become an important aspect to test governments govern ability. Visual analysis has become an important method of event analysing for its advantage of intuitive and effective. To analyse events’ spatio-temporal distribution characteristics, correlations among event items and the development trend, terrorism event’s spatio-temporal characteristics are discussed. Suitable event data table structure based on “5W” theory is designed. Then, six types of visual analysis are purposed, and how to use thematic map and statistical charts to realize visual analysis on terrorism events is studied. Finally, experiments have been carried out by using the data provided by Global Terrorism Database, and the results of experiments proves the availability of the methods.

scholarly journals Strategies for the Application of Computer Software Technology in Big Data

2020 ◽  
Vol 2 (2) ◽  
Author(s):  
Zhengxuan Li
Keyword(s):  
Big Data ◽  
Computer Technology ◽  
Rapid Development ◽  
Computer Software ◽  
Development Trend ◽  
Developed Countries ◽  
Current Situation ◽  
Software Technology ◽  
The Development Trend

The rapid development of computer software technology has a significant impact on China. However, compared with developed countries, the development of computer software technology in China is still quite different, and it is necessary to explore and research computer technology continuously. This paper analyzes the current situation of computer software technology and the development trend of big data, explains the related techniques of computing and big data, and how to apply computer technology to big data.

scholarly journals The Development Trend of Modern Technology of Electronic Engineering

2018 ◽  
Author(s):  
Tong Liu ◽  
Zhijun Cao ◽  
Liang Cheng ◽  
Yanfeng Liu ◽  
Haipeng Zhang
Keyword(s):  
Large Scale ◽  
Rapid Development ◽  
Modern Society ◽  
Development Trend ◽  
Modern Technology ◽  
Engineering Technology ◽  
Electronic Engineering ◽  
The Development Trend ◽  
Modern Technologies ◽  
Universal Application

With the rapid development of science and technology in China, a large number of scientific and modern technologies have been developed and widely used. Among these technologies, electronic engineering technology has received great attention in many domestic industries and has been widely applied. Over the years, the technology of electronic engineering modernization not only is very common in many large-scale projects, but also in the production of household appliances facilities and intelligent integration of manufacturing facilities has a universal application. As one of the modern technologies, electronic engineering technology and modern society People's Daily life and work are closely related. According to the research achievements in this field over the years, the article focuses on analyzing the trend of the development of modern electronic engineering technology, to make contribution to further with the research and application of this technology.

scholarly journals Trend Prediction of Event Popularity from Microblogs

2021 ◽  
Vol 13 (9) ◽  
pp. 220
Author(s):  
Xujian Zhao ◽  
Wei Li
Keyword(s):  
Public Relations ◽  
Rapid Development ◽  
Singular Spectrum Analysis ◽  
Influence Factors ◽  
Real Data ◽  
Development Trend ◽  
Data Sets ◽  
Trend Prediction ◽  
The Government ◽  
The Development Trend

Owing to rapid development of the Internet and the rise of the big data era, microblog has become the main means for people to spread and obtain information. If people can accurately predict the development trend of a microblog event, it will be of great significance for the government to carry out public relations activities on network event supervision and guide the development of microblog event reasonably for network crisis. This paper presents effective solutions to deal with trend prediction of microblog events’ popularity. Firstly, by selecting the influence factors and quantifying the weight of each factor with an information entropy algorithm, the microblog event popularity is modeled. Secondly, the singular spectrum analysis is carried out to decompose and reconstruct the time series of the popularity of microblog event. Then, the box chart method is used to divide the popularity of microblog event into various trend spaces. In addition, this paper exploits the Bi-LSTM model to deal with trend prediction with a sequence to label model. Finally, the comparative experimental analysis is carried out on two real data sets crawled from Sina Weibo platform. Compared to three comparative methods, the experimental results show that our proposal improves F1-score by up to 39%.

Present Situation and Development Trend of Precise Wire Cutting Technology of Silicon Wafers

2010 ◽  
Vol 102-104 ◽  
pp. 762-766
Author(s):  
Hong Wen Du ◽  
Yuan Zheng Yu
Keyword(s):  
Rapid Development ◽  
Present Situation ◽  
Development Trend ◽  
Silicon Wafers ◽  
Machining Accuracy ◽  
Wire Cutting ◽  
Working Principle ◽  
The Development Trend ◽  
Free Abrasive

With the rapid development of IC and photovoltaic industry, the requirements of larger-diameter, better productivity, higher machining accuracy and finer surface quality of silicon wafers challenge traditional wafer cutting technology. Therefore, in terms of increasing wafers’ diameter, lessening slicing thickness, reducing cutting loss and improving machining efficiency, research and application of precision cutting technology become necessary and urgent. The paper analyzes current well-developed technologies and equipments of free abrasive wire cutting in detail. It is recommended that bonded abrasive diamond wire cutting will be the development trend in the future as a highly-efficient, low material waste and environmentally friendly technology of precise cutting of silicon wafers. The paper also makes a discussion on construction, working principle, and manufacturing technology of bonded abrasive diamond wires.

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