Search all articles

In this paper, we use GA to improve the D-S evidence theory, and apply the improved D-S evidence theory to VIP intelligent recognition and recommendation system. In the VIP intelligent recognition and recommendation system of clothes, there are three main evidences: body size, personal preferences, and...

The subject of this article is to analyze the financial statement and corporate strategy of Coca-Cola (referred to as KO) Company during the COVID 19 epidemic. The two main analysis methods are quantitative and qualitative analysis. The quantitative analysis uses ratios and Dupont to analyze Coca-Cola’s...

Teachers’ professional development is not only the trend of international teacher education reform, but also the focus of teacher education in China. Pre-service teacher education is the starting point of teacher professional development, the formation and further development of teacher's professional...

According to the World Health Organization (2022), about 15 percent of the world’s population is affected by disability, and the number is increasing year over year. It is well known that people with physical disabilities have limitations in certain aspects of their lives, but do they have higher or...

Preferred stock is a mixed financing tool which risk is less than ordinary shares, but income is higher than bond. It has an irreplaceable position in the field of investment and financing, and has great demand of market. Western countries generally use the preferred shares, especially in America. Preferred...

This article analyzes the issues of legal regulation of activities and registration of a passenger taxi. Considering the provisions of the law draft, the authors conclude that quite a lot of gaps in the law draft, in particular, the law draft does not grant the right to self-employed be carrier, there...

The cost of power project can be controlled in the preliminary design stage, which means reducing life-cycle costs of electric power project in network planning stage. According to life-cycle cost theory, the costs of network project were analyzed and the full life-cycle cost model was established. Based...

Although some countries or regions in East Asia achieved rapid economic development through the use of industrial policies after the Second World War, other countries or regions followed rarely succeeded. The effectiveness of industrial policy has become an important topic in academic research, but the...

As E-sports is booming in China in recent years, E-sports news also appears in public in great numbers. Based on data analysis and literature review, it is clear that mainstream media’s attitude towards E-sports has converted in the last few years, but do these news reports actually affect people’s attitudes,...

Nowadays, many companies in the world have implemented green innovation as part of their strategy to adapt to environmental changes and meet the demands of consumers and customers who are increasingly concerned about sustainability. Green innovation has an important role in increasing a country’s economic...

This study aims to analyze the effect of social media marketing on the decision to purchase umrah packages with brand awareness as a mediating variable. The study was conducted on 100 respondents who were prospective umrah pilgrims in Makassar City using a quantitative approach through accidental sampling....

Mufti-objective optimization has been a difficult problem and focus for research in fields of science and engineering. There already have a lot of classical methods for solving mufti-objective optimization problems before evolutionary algorithms were introduced in 1985. Classical mufti- objective optimization...

Opera is a traditional culture integrating mobility and immobility. Based on the perspective of new flow paradigm, this paper adopts the spatial analysis method to analyse the regional distribution characteristics and formation mechanism of ten operas. The research shows that: (1) Based on the Qinling...

Mobile social computing services such as location-based services and cooperative computing services are emerging for mobile devices. Those services promise to give us more opportunities to enhance social connectivity with neighbors and nearby places. This paper focuses on the issue of how to be aware...

Human capital in a post-industrial society is becoming the main condition for the development of society and this is facilitated by the creation in Russia of scientific and educational centers (SECs). The main objectives of the activities of such centers are to enhance the economic and social life in...

Feature selection has become the focus of research areas of applications with high dimensional data. Nonnegative matrix factorization (NMF) is a good method for dimensionality reduction but it can’t select the optimal feature subset for it’s a feature extraction method. In this paper, a two-step strategy...

An IoT-based bike transportation safety system aims to enhance the safety and security of rider by leveraging advanced Internet of Things (IoT) technologies. The system incorporates various sensors and devices that monitor critical aspects such as bike condition, rider health, and environmental factors....

When the network security threats alarm as evidence appeared, from these alarm properties were then able to predict the future attack important information, such as attack source, is the object of attack and attack port, etc. But the information is not enough to reflect the invaders attack intention....

The US-led alliance system in Asia-Pacific was depicted as a “hub-and-spokes” architecture. Given the collapse of the Soviet Union and globalization, this preserved heritage should undergo a gradual metamorphosis as the resurgence of nations. As long as the supremacy status of the US sustains staunch,...

Since the full-scale outbreak of COVID-19 in 2019, the global aviation industry has been greatly affected, and customer relationship management has become increasingly important for aviation companies. How to improve customer satisfaction and increase customer retention has become a higher priority in...

The theory proved to be true is the embodied view, which illustrates that if people think about concrete concepts, such as ‘kick’ and ‘pick,’ they will use modality-specific simulations. However, abstract concepts posed a severe challenge for this embodied view. Then, researchers used mental metaphor...

This paper makes a through-out interpretation of the inflation hikes witnessed in the United States during the Covid-19 pandemic crisis. This paper incorporated economic theories and data in explaining the economic phenomenon during the pandemic crisis and predicting the future trend of inflation. The...

Regional income inequality in Indonesia remains a persistent structural challenge in achieving inclusive and sustainable development. Despite Sulawesi Island’s robust economic growth in recent years, substantial disparities in in-come distribution continue to exist across its provinces. This study investigates...

Marine living resources refer to the economic animal and plant resources in the ocean, which are characterized by life, self-proliferation and continuous renewal. China’s marine living resources are rich in species and widely distributed, but they are facing an increasingly scarce situation. The author...

Under sudden outbreak epidemic, the economies of countries around the world have received a severe blow. But there are good potential developments, most notably in the digital economy. In the face of various lockdown policies, the epidemic has undoubtedly promoted the rapid development of the online...

Small enterprises play the important role in pushing China’s economic progress, but keeping on facing the difficulty in financing the loans. Establishing a reasonable credit evaluation indicators system is one of the keys to implement accurate credit evaluate to small enterprises. Regardless of the evaluation...

The digitalization of public sector services in Indonesia has made the Regional Government Information Systems (SIPD) a strategic tool to improve service quality, transparency and citizens trust. SIPD is used in Makassar City for administrative simplicity and to enhance government-citizens relation,...

By reconstructing David Chalmers’ naturalistic dualism and philosophical zombie argument and the typical debates with Dennett and Searle on consciousness, this essay aims to explore the situation of Chalmers’ naturalistic dualism in the context of the prevalence of contemporary physicalist achievements...

Under the new economic environment, Industry-University-Research(IUR)collaborative innovation not only helps knowledge flow within regional innovation system, it but also is the basic approach to promote independent innovation capability of enterprises and technical ability of regional industry. The...

A large number of previous studies have shown that investors’ sentiment has a certain ability to explain the changes of the stock market, but the indicators selected in these studies themselves turn the investors’ sentiment into a black box. This approach brings a problem that emotion itself is deeply...

Collaborative filtering is regarded as the most prevailing techniques for recommendation system. Slope one is a family of algorithms used for collaborative filtering. It is the simplest form of non-trivial item-based collaborative filtering based on ratings. But all the family of use CF algorithms ignores...

At present, Chinese rapid economic development, but at the same time, the number of college graduates is also increasing year by year, also in some areas in recent years, the development speed of slow, it also increased the difficulty of employment of college graduates, based on this, college graduate...

Heroin addiction and depression have recently become more serious, seriously affecting people’ s lives. The relationship between them has been well discovered, but the role gender plays in this relationship remains unclear. Therefore, the purpose of this paper is to discuss the relationships between...

A fast and efficient inversion algorithm was suggested for high-resolution dual laterolog (HRDI) tool. The algorithm can yield reliable estimates for the depth of invasion zone and true-formation resistivity simultaneously. Both the behaviour of HRDL measurements and inversion were studied for various...

With China’s quality education proposal in the 21st century, students’ education has become a problem concerned by many people. Because China’s current education system is mainly exam-oriented education, there is a certain degree of contradiction between literacy education requirements for children and...

This research explores how vocational apprenticeships help civil engineering students in Indonesia link classroom learning with real-world application. Using qualitative research methods, we delve into this process, guided by Activity Theory. This theory helps us understand the different factors that...

Euthyphro, the dialogue written by Plato, records the debate between Socrates and Euthyphro before the trial of Socrates (399 B.C.). Since the text was written by Plato, who was one of Socrates’s students, we can assume that it not only contains Plato’s subjective impressions of this encounter but also...

Nowadays, context-aware applications have become a hot research field. However, many context-aware applications don’t fully connect to the characteristics of the Internet and the developed applications are limited by the platform, thus, the cross-platform deployment can’t achieve. This paper presents...

The history of freedom of expression is best illustrated by the 1977 Supreme Court case of Colin v Smith. In this case, Justice Pell even made it clear that residents of the area who suffered moral damage as a result of the march could later bring a tort action, but that the NSPA's freedom to "express...

In recent years, China’s international situation is tense and will be affected by the Novel coronavirus in 2020. In this context, the government has put forward a policy of six stability and six protection, that should ensure the stability of employment, finance. At the same time should also implement...

The problems like eutrophication and high chroma of surface water has aroused the attention of lots of people. Nowadays, the study on the treatment of chroma, ammonia nitrogen and phosphorus is mature. But, these technologies are always single and independent. In this study, we synthetize a material...

The shearography inspection technology is extremely fitting for the non-destructive testing of composites, tyres, panels of vehicle or airplane. But the testing image of shearography includes much speckle noise, so noise control is a very important task. A method called real time integrated porcessing...

With the 2020 Japan Olympic Games postponement, the 2021 Japan Winter Olympics has received increasing attention. The effect upon the stock market of domestic Japanese sponsors became uncertain because of the duration of the COVID-19 pandemic. This paper uses event study to analyze the influence of the...

The Foundation for Environmental Education is the world’s largest environmental education organization, affecting more than 100 countries. The foundation has five groundbreaking projects aimed at helping people take meaningful and purposeful action to create a more sustainable world. At present, the...

Image denoising is a classical topic and a difficult problem in the field of image processing. Fourier transform can effectively sparsely represent the smoothing texture part of the image, but can’t effectively represent mutations in the image. The wavelet transform can sparsely represent sharply changing...

With the popularity of crowd-funding, crowd-funding provides a more convenient way for people to realize their dreams and start their businesses. At the same time, there are a large number of projects on the crowd-funding platform but they are also mixed. This paper selects popular crowd-funding projects...

Biped walking robot is designed based on the principle of bionicswhich can walk like a human.The biped robot can replace the prosthesis for the disabled, and it can also make the robot better to complete the dangerous or high-intensity work. This robot not only has characteristics of simple structure,...

Article is dedicated to the trade and investment cooperation of USA with EU at the present time with taking into account current conditions of international trade uncertainty caused by US’ external economic policy transformation into the direction of protectionism, «trade war» with China and potential...

To guide the administration of colleges and universities with the green development concept has not only important theoretical significance but also important practical value. In the view of ecological concept, review administration of colleges and universities, analyze problems in the administration...

The Reciprocal Trade Agreement between Indonesia and the United States marks a crucial turning point in Indonesia’s industrial and trade policy. This agreement fundamentally alters the competitive landscape by granting an exemption to US-origin companies and products from the obligation to comply with...