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Hyperspectral imagery unmixing model based on sparse regression uses the existing endmembers’ library as priori information. Usually, the existing endmembers’ library contains almost all kinds of ground objects. Even though sparse regression-based imagery unmixing method added sparse constraint to the...

For the purpose of improving the throughput and reliability of the two way decode-and-forward (DF) relay networks, we propose an opportunistic network coding and signal combining (ONCSC) based automatic repeat request (ARQ) protocol. We assume that the relay node (RN) has a buffer which can store the...

Educational supervision is a significant approach for improving educational management efficiency, which has specific goals, subjects, objects, methods and processes. It features the functions of monitoring, evaluation, feedback, allocation, and guidance, and the characteristics of administration, legality...

Based on the wave transfer matrix method, wave localization in a disordered periodic viaduct undergoing in plane vibration is investigated according to the Wolf’s algorithm in this paper. With the proposed model, the influences of the pier-height and beam-length disorders on the wave localization are...

College talent cultivate is an important part of colleges cultivating useful talents and serving the society, and the major channel to realize lifelong study. It is an important work for college education to establish a scientific talent cultivation mode, give full play to the resource advantages and...

Many quantum communication protocols involve multiple participants. With participants increasing, selecting designated legal participants in a nice way becomes more and more significant. In this paper, we develop a quantum route selection approach to the design of participant selection. Graph state is...

A novel reliability analysis technique based on Bayesian network and T-S FTA is proposed in this paper. In the proposed technique, the nodes in Bayesian network can be expressed in terms of fuzzy possibilities and the magnitudes of the failure in the system are expressed in term of fuzzy variables. The...

While online product reviews are valuable sources of information to facilitate consumers’ purchase decisions, it is deemed meaningful and important to distinguish helpful reviews from unhelpful ones for consumers fac-ing huge amounts of reviews nowadays. Thus, in light of review classification, this...

E-Commerce is a comprehensive, multidiscipline, rapidly developing area. The most import thing of learning organization we consider is to train the students' ability of going on learning by themselves. We do seminar-based learning organization in our E-commerce course. This article introduces our four-stage...

In this paper, we investigate the problem to compute the largest number of red nodes in red-black trees in red-black trees. We first present a dynamic programming solution for computing r(n) , the largest number of red internal nodes in a red-black tree on n keys in O(n2 log n) time. Then the algorithm...

The reinforced concrete tank in water supply system is a typical fluid-filled structure. There are liquid-solid couple effects and liquid sloshing in the fluid-filled structure under seismic actions. The existence of liquid storage changes the dynamic characteristics and seismic responses of the structure....

Idioms, which reflect the longstanding and profound culture of the East and the West, are regarded as the fruit of human wisdom. This thesis makes a contrastive study of Chinese and English idioms, which is based on the Contrastive Linguistics Theory and analyzes idioms from Intercultural Communication...

Ship detection is a canonical problem in computer vision. Motivated by the observation that the major bottleneck of ship detection lies on the different scales of ship instances in images, we focus on improving the detection rate, especially for the small-sized ships which are relatively far from the...

In this paper, we propose a novel real-time 3D hand gesture recognition algorithm based on depth information. We segment out the hand region from depth image and convert it to a point cloud. Then, 3D moment invariant features are computed at the point cloud. Finally, support vector machine (SVM) is employed...

Taman Baca (colportage) in Indonesia, are institutions designed to enhance the reading tradition for Indonesians. According to The Central Connecticut State University (CCSU), the reading enthusiasm of Indonesian is ranked the second lowest of the 61 countries studied in 2016. Recently, there have been...

One of the paramount mathematical methods to compute the general performance of organizations is data envelopment analysis (DEA). Nevertheless, in some cases, the decision-making units (DMUs) have middle values. Furthermore, the conventional DEA models have been originally formulated solely for crisp...

In recent years, the influence of female directors on corporate governance has garnered significant scholarly attention, particularly concerning their impact on environmental, social, and governance (ESG) performance. This study analyzes relevant data from non-financial companies listed on the Shanghai,...

Against the backdrop of the digital transformation and upgrading of enterprise management, with the development of digital technologies such as big data, 5G, cloud computing, the Internet of Things (IoT), and BIM, the performance evaluation of engineering projects is gradually advancing towards digitalization...

Project-Based Learning (PjBL) has become one of the learning models that has been set by the Indonesian government as a learning model based on student centers. The purpose of the study was to describe how the design and assessment in the PjBL model to improve design skills in the Modest Fashion Design...

Consuming water according to your body’s daily needs is important and should be taken as a healthy lifestyle. Although it is known that consuming water has many benefits, many people still ignore this healthy lifestyle and choose to consume sugary drinks, sweet foods instead of drinking enough water....

This article examines the problems of daily living of Islamic boarding school students. Santri is a term for students who attend boarding school, in which they live therein for 24 hours along with teachers called Kiai and Bu Nyai. This research took place in East Java, at Islamic boarding schools in...

Internet economy has affected the industrial layout and farmers’ employment in rural areas. In China, the development of the Internet has led to the emergence of “Taobao villages”, which have used the rich local labor resources and superior natural conditions to solve employment and improve farmers’...

Wellness and healthiness depend on physiology if no illness exists in the body. As a treatment either in healthy or sick state, we suggest that sauna exposure could be good for cardiovascular disease (CVD) prevention, especially heart and brains arteries. We measured by our photoplethysmographic (PPG)...

The utilization of soft soil in civil engineering projects is fraught with challenges, primarily due to its inherent weaknesses including high water content, high void ratio, high compressibility, low permeability, and low bearing capacity. This study proposes a novel three-dimensional sandy drainage...

Millions of people around the world depend on rice as their main crop. And the quality of the grain has a great influence on its market value and social acceptance. Traditional methods of counting and classifying rice grains are time-consuming and manual. This results in inconsistent and inaccurate final...

With the rapid development of the Internet, the trend of taking the household as the basic tourism consumption unit is becoming more and more obvious. However, there are few studies focus on household tourism consumption potential from the perspective of rural labor transfer employment. Based on the...

In recent years, the fertility rate of China’s population has continued to decline, which will cause security risks for national and social development, Urban and rural background is a significant factor affecting the fertility willingness of young people. Therefore, based on the Chinese General Social...

In the modern era with the developed Internet, teenagers’ privacy disclosure on social media has become a social problem of public concern, and it is also a hot research topic for educators and sociologists at home and abroad. The central research question of this paper is: in an increasingly digital...

For dealing with randomness characteristic of the paper submitted and accepted, a probability arithmetic of reliability analysis for peer review system is presented on basis of skewed normal distribution and in combination with Monte Carlo simulation algorithm. The Approximate Probability and Mathematical...

For the current vocational education training equipment about photovoltaic generation, the control system is lacking of output voltage regulation module. To solve this weakness, this paper puts forward an optimized control system that can provide a constant DC 48V voltage source to ensure the stable...

Through the research on the ultrasonic fish-finding, design a real-time detection system of fish-finding based on LabVIEW and NI PCI-6024E data acquisition card .Under the support of LabVIEW, can be a variety of data real-time acquisition of the fish, through the analysis of the data to provide accurate...

In recent years, under pressures of the global energy crisis and climate change, shale gas(SG) was widely concerned as a relatively clean source of energy. One of the widely used technologies to exploit SG is hydraulic fracturing, which consumes a large amount of fresh water, pollutes water environment,...

As the development of information technology, Virtualization desktop technology has occupied a place in the management of the university computer room. Computer room management involves more content, virtual desktop technology can play a specific effect at different levels. This paper mainly explains...

This paper shows electromagnetic induction heating technology advantages and great potential application as a new heat source, which is based on the principle of electromagnetic induction heating technology, application methods and application fields, and combined with comparative analysis of the test....

Study of marxism in china and Chinese traditional culture, the relationship between further summarizes the regularity of marxism in china from the perspective of culture, to promote the historical process of marxism in china, has important theoretical significance and practical significance. Theoretical...

Mass Customization (MC) is a flexible manufacturing system with features of Mass Production (MP) and Customization Production (CP). However, there is few researches about competition & cooperation between the upstream MP firm (module manufacturer) and downstream CP firm (assembler) under MC supply...

With the higher education of our country has turned into the development stage of popular, more and more young people can enter the universities for further study, the scale of internal student is expanding constantly, and at the same time, the undergraduates group of psychological problems and the psychological...

One of the most important features of medium-and-low speed maglev train is the ability to turn the small curve. When the train is in the small curve, as each levitation electromagnet module is a rigid structure, which cannot bend and deform, the electromagnet module and the F-shaped rail dislocate from...

A new piezoelectric self-adaptive micro electrical discharge machining system, based on inverse piezoelectric effect, was developed in this paper to improve stability of micro-EDM process The Working mechanism and working process of this new technology were illustrated. In this new technology, the piezoelectric...

In order to effectively separate the target region of the microscopic image of Chinese Herbal Medicine (CHM), and lay the foundation for the subsequent image recognition processing, a microscopic image segmentation method of CHM by using region growing (RG) algorithm is put forward based on the characteristics...

Micro-blogging service has been developing and evolving rapidly in China which has led to a significant rise in social spamming attacks. However, little is known about these spammers. Thus, in this paper, we presented an observation on spammers in Sina Weibo, the biggest micro-blogging community in China....

With the rapid development of modern education, the traditional teaching model can no longer meet the actual needs and requirements of students and teachers, and we need to set up a teaching mechanism which is more in line with the current situation. Among them, the graded teaching mode can achieve a...

In China, children’s education in museums is developing in the process of exploration and reference, and the children’s education activities in Shanxi Museum are representative to a certain extent. Taking the children’s branch of Shanxi Museum as the research object, this study explored the contents,...

Nowadays, the increasing population aging and geriatric health problems have led many scholars to explore the issues of walkability, safety and comfort of walking environment for the old. However, a complete elderly-friendly walking system has not yet been constructed and extended for application. In...

School bullying has long been a concern. With the rapid popularity of Web 3.0, the public publishes vicious public incidents of school bullying by minors through platforms such as social media and short video websites. This paper first uses web crawler technology to obtain bullet comments and online...

Computer music, also known as computer music. A unique form of music since the 1980s, it is the product of the combination of modern electronic technology, computers, and some electronic audio processing equipment with music. The emergence of computer music has brought a fresh stream to the field of...

This research aims to analyze science process skills (SPS) and higher order thinking skills (HOTS) questions in Natural Science textbooks for elementary school students in Indonesia. Using a qualitative approach, data was collected from independent curriculum student and teacher handbooks for grade IV...

In response to the challenges of identifying ideal candidates in the dynamic job market, this paper introduces an Automated HR Recruitment System utilizing Natural Language Processing (NLP) and machine learning algorithms. The system automates candidate assessments, ensuring efficiency and precision...

Recommending classification algorithms is an open research problem the solution to which is of tremendous value for practitioners and non-experts data mining users such as educators. This paper proposes a new meta-learning framework for educational domains based on the use of multi-label learning for...

Objective: Small vessel disease, measured by brain white matter hyperintensity (WMH), is associated with increased stroke risk and cognitive impairment. This study aimed to explore the relationship between WMH on computerised tomography (CT) and white coat hypertension (WCH) in patients with recent transient...