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In this paper, we introduce and study a class of generalized nonlinear vector variational-like inequalities. By utilizing maximal element theorem, we prove the existence of its solutions in the setting of locally convex topological vector space under certain conditions.

Many Internet applications take addresses as input. However, addresses on the Internet are always non-normalized, which cannot be used directly. In this paper, we propose an Administrative Divisions Extracting Algorithm to normalize Chinese addresses on the Internet. Our approach proceeds as follows:...

The research statistics show that about 60%-70% traffic accidents are caused by vehicle collisions. And lane change as the most common behavior when driving a vehicle is also the main reason for vehicle collisions. This paper based on the theories of video image processing technology, adopts the improved...

This paper describes the usage of computerized procedure for monitoring students’ propensity for entrepreneurship. The procedure is based on the method of choosing the best statements for psychological testing. A set of statements concerning entrepreneurial ability has been collected from various sources,...

The examination evaluation of students is a complex, multi factor, multi variable nonlinear system. The traditional evaluation method is difficult and fair to reflect the students' learning effect. In this paper, the student examination evaluation system model based on the BP neural network based on...

The purpose of this study is to analyze the sources of development funding originating from Corporate Social Responsibility (CSR) funds from both private companies and State-Owned Enterprises (SOEs) in Bandung, West Java, Indonesia. CSR funds are funds that are set aside from profits earned by the company....

Since pregnant women who lack iron can cause iron deficiency anemia, this incidence must be prevented seriously. Based on the WHO data, the total population of anemia worldwide was 83.2% of 114 countries, while for Southeast Asia, it was 97.8%. Anemia in pregnant women in Indonesia ranked fourth with...

Adopting the idea of mathematical modelling, this paper studies four problems of open-end fund investment. For problem one and problem two, (0-1) programming model was used to find the maximum profit under certain investment fund conditions. For problem three, after increasing the factors of investment...

Protein-Protein interactions (PPIs) are vital for explaining the structural and functional architecture of the cell. To have a wider comprehension of the mechanisms, finding driver proteins that are vital for the control of the said network is a pertinent task in systems biology. Lately, it has become...

Considering the importance of cash waqf in developing waqf institutions and enhancing the socioeconomic of the ummah. Cash waqf is seen also as alternative sustainable finance in economic development. It is easier for the community to do waqf even if they don’t have land because cash waqf can be done...

Liquid organic fertilizer is produced through the fermentation of plant waste. This study aims to determine the optimal fermentation time, the effect of Trichoderma sp addition on NPK content, and whether the fertilizer meets the standards set by Minister of Agriculture Regulation No. 261/KPTS/SR.310/M/4/2019[1]....

Let G, A, and B be simple graphs. The notation G → (A, B) means that for any red-blue coloring of the edges of G, there is a red copy of A or a blue copy of B in G. A graph G is called a Ramsey graph for (A, B) if G → (A, B). Additionally, if the graph G satisfies that G − e ↛ (A, B), for any e ∈ E(G),...

The purpose of the study is to analyse the mechanism of longitudinal flutter and related influence by establishing a simplified single wheel-set dynamic model of locomotive. The phenomenon of wheel-set longitudinal flutter is observed at specific speed, after analyse the flutter frequency, found it is...

Rice production in Indonesia is important especially for national economy. Rice is the staple food for Indonesian, so Indonesia is the biggest rice consumers in the world, averaging more than 200 kilograms per head each year. Therefore, Indonesia needs to be aware of rice production systems because there...

This design aims to develop a PLC and HMI application in the scope of automation in the automotive industry. The implementation of the fuel selector switch function was made as a simple project for a control system related to the use of fuel in a bi-fuel SI engine that operates with gasoline or LPG....

With the rapid development of computer technology and network technology, digital music has also undergone great changes, and all kinds of music assistance education software has begun to come into people’s attention. Based on B/S technology, music appreciation education system and education environment...

As architectural theory is advancing by leaps and bound, tremendous and complex buildings has constructed and requires corresponding maintenance and management methods. However, existing management concentrate on property management and the maintenance relies on human detection. Therefore, it is urgent...

In recent years, the construction of a unified power market in the southern region has been accelerating. In the context of the energy transition and dual-carbon goals, China has carried out relevant research work on the key mechanism of the unified power market in the southern region that meets the...

They are continuing the previous research about analyzing the perception of the students’ academic workload from online learning in the odd semester of the 2021 Typography course because of a change in the Independent Learning Program – Merdeka Campus (MBKM) curriculum which the Minister of Education...

The relocation of the State Capital which was later referred to as Nusantara is one of the government’s agendas that has gone through various considerations and long discussions until it is officially realized. This transfer, which aims to solve problems in all fields, has resulted in various pros and...

Due to the widening gap of the economic development between regions that result in negative impacts of the economy, Mid-Southern Liaoning Urban Agglomeration should implement more efficient policies and seek effective administrative management system for rapid economic and social development. Besides...

Health is a human right that must be protected and noticed by the government because health is also an indicator of social welfare in addition to economic and social. Life is a gift given by God that must be respected by everyone. The life given to every human being is a human right that can only be...

This paper investigates the influence of user-perceived value on New Energy Vehicle (NEV) enterprises through the application of an empirical computer model. Utilizing a comprehensive data set from NEV consumers, we model the relationship between perceived value components and enterprise performance...

In the banking industry, customer churn is a growing problem. Solving this problem effectively and choosing the appropriate forecasting model is important. To avoid such problems and select an appropriate model, in this paper, random forest and logistic regression models are used to predict bank churn...

The banking industry plays a very important role in improving people’s welfare and Indonesia’s economic growth. The value of Bank KBMI 4’s return on assets (ROA) appears to have fluctuated over the last six years. The 2020 COVID-19 pandemic had a significant impact. This research aims to partially and...

Global supply chains face increasing disruption risks due to pandemics, geopolitical tensions, and extreme weather events. This study examines whether digitalization mitigates supply chain disruption risk, using panel data of Chinese A-share manufacturing firms from 2010 to 2023. A fixed-effects regression...

Cyclic stretch is a major contributor of vascular function. However, isolated mouse aortas are frequently studied at low stretch frequency or even isometric conditions. Pacing experiments done in rodents and humans show that arterial compliance is highly cyclic stretch frequency-dependent. The Rodent...

In the process of youth policy development, the main issue that deals with the area of young people motivation is the inclusion of young people in innovative ventures and research and development processes happening not only in the country but also in the world. As modern society challenges young people,...

According to data from the Online Information System for the Protection of Women and Minors for the 2020 timeframe, there were 5,640 reported cases of sexual abuse of children. The government has set out Government Regulation Number 70 of 2020 for the implementation of increased criminal sanctions for...

Public participation in the carbon emission reduction is an important part of the construction of social ecological civilization, which has a significant impact on enterprise decision-making. At the same time, enterprises decisionmaking is also affected by the emotion of the carbon emission reduction....

In the construction industry, the construction engineering quality traceability management method is affected by the occupation area and other factors, its disclosure efficiency is low, design a construction engineering quality traceability management method. According to the organization theory of the...

Most of the previous studies in natural disasters focus on the science field, geography field, medical, public health, engineer, and logistics system. In social science, notably fewer studies explain in the public administration field. Therefore, this article tries to fulfill the gap in public administration...

The advanced development of airport infrastructure is intended to improve airport services for air flight costumers. Thus, it is compulsory to maintain the sustainability system for service establishment. The purpose of this research is to apply the concept of Spatial Temporal Graph Neural Network (STGNN)...

The graph used in this paper is a connected, bounded, and undirected graph G, is used which contains a set of vertex V(G) and a set of edge E(G). It is called the efficient dominating set of a graph if every point V in D or is adjacent to one vertex in D. For a set of solutions of G in an ordered set,...

Feature selection can remove non-important features from the data and promote better classifiers. This task, when applied to multi-label data where each instance is associated with a set of labels, supports emerging applications. Although multi-label data usually exhibit label relations, label dependence...

Fuzzy sets have a great progress in every scientific research area. It found many application areas in both theoretical and practical studies from engineering area to arts and humanities, from computer science to health sciences, and from life sciences to physical sciences. In this paper, a comprehensive...

Based on an improved risk assessment index system, this paper constructs an eco-environmental disaster risk assessment model during coalbed methane industrialization development in China by using intuitionistic fuzzy sets to describe the uncertain risk information, and the transformed interval value...

With the progress of the global economy and science and technology, as well as the development of stock portfolio theory, sophisticated investors are considering return and risk management as their priority. In this article, we analyze different stocks from 10 renowned companies, representing the risk-free...

The current COVID-19 pandemic has had a significant impact on countless facets of human life, including health, economics, social and cultural aspects, as well as education. Today’s learning is carried out online (on a network); this requires universities to transform learning technology in a short time....

Since human launched the first man-made earth satellite, we have made more and more great achievements in this field. Accompanied with the rapid development, however, there are left multitudes of debris in the space. And the growth of space debris has a strong impact on the normal human space activities....

With the development of web services technology, service composition gradually call people's attention, and how to improve the efficiency of Web service composition is the focus of research. In this paper, in order to improve the QoS (i.e., Quality of Service) of composition service, first of all using...

From the orientation and participation of the vocational colleges in the construction of the service education system, the author analyzes how the colleges should participate in the service of the local economic development, points out the bottleneck which blocks the way of vocational colleges participation...

SOM learning is influenced by the se-quence of learning data and the initial feature map. In conventional method, ini-tial value of feature map has set at ran-dom, so a different mapping appears even by same input data, so different impres-sions could be increased to the same data in different diagnosis....

Introduction. In the world the prospective studies have been taking great acceptance, especially in developing countries, as they allow the prioritization and targeting of efforts in research on a specific topic. Objective. Contrast the positions of the key members of 2 Colombian universities about the...

In the field of CALS, Chinese equipment name abbreviations are widely used, and recognizing these abbreviations named entities has an important significance in the CALS knowledge discovery, but there are less research on it. A generation method based on rules is proposed for Chinese equipment name abbreviations....

The objective of this work is to study the nature of economic and organizational processes that underlie the integration of companies. We believe that the lack of understanding of that nature can lead to surprising results as regards its purposes and in terms of costs and an expected effect of these....

The denitrifying phosphorus removal bacteria (DPB) were enrichment using SBR reactor and two stages of training method under the low carbon source with nitrate as electron acceptor. The system was operated under the condition of anaerobic-aerobic-precipitation-discharge for 10 cycles in the first stage,...

For a long time, the instruction of navy equip.’s detections and maintenance is the traditional theories, and the plan servicing is the main instruction thought and organized form. But with the development of electrification and digitization, the traditional method may cause disrepair and excessive repair....

According to the requirement of vacuum leak detection container for small satellite, a set of vacuum leak detection container is developed. This paper discuss the design of model and the finite element analysis of different models. Through calculating the variation of the displacement X, Y, Z of different...

Based on a large turbine-generator foundation in the actual project, dynamic characteristics of 1:10 model of this foundation are obtained from modal analysis of the random excitation method. Natural frequency,mode shapes and damping ratio of the structure are acquired. The results of basic vibrating...