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In order to solve the problem of information overload in big data era, the personalized recommender system has been widely used. Collaborative filtering, as a classical algorithm, has become the basis of the recommender system. In recent years, there are more and more recommender systems based on multiple...

Digital Signal Processing (DSP) is a widely used subject in the application of engineering. However, in undergraduate teaching process, the derivation of mathematical formula and its physical meaning are outside of students’ faculties of sense. For the beginners, mathematical concepts are hard for them...

In the present study, an axis-symmetric electro-thermo-mechanical model has been developed to analyze a deformation process by continuous resistance heating. The influences of the contact resistance, the current intensity and the die geometry on the temperature distribution were investigated, and the...

In order to improve the security and stability of tall template support system during the construction, the paper apply BIM to the safety management of tall template support system. Put forward to design method, arrange construction scheme, constructionÿtechnologyÿdisclosure,dynamicÿprogressÿcontrol,...

As Alzheimer's disease increases around the world with still no absolute medication to solve the problem, art has become the alternative treatment. Nevertheless, with sound art exploring public spaces to exhibit, and seen as not too distant from conventional art approach such as music therapy, the use...

The concept of medical devices based on immunochromatography, is a combination of chromatography technique (for separation of sample components based on differences of their movement through the sorbent) and the immunochemical reaction that has been implemented in various ways. In this review, we discuss...

In order to realize the obstacle avoidance and tracking movement function of the 3-wheeled intelligent car with integrity constraints, the kinematics model of the car is derived first, and the control of the speed of the car-driven DC motor, i.e. the wheel speed, is realized by using the PWM control...

In order to solve the problem of on-line modeling of AUV's Maneuvering Motion, considering that the sample space expends in the parametric identification, a learning algorithm for least squares support vector machines (LS-SVM) based on sliding window is deduced. The method improves the identification...

In order to increase the role of the teacher in the teaching-learning process and student learning outcomes, the teacher is expected to be able to create an effective learning environment and be able to manage the classroom. Because class is a learning environment and is an aspect of the school environment...

The need to create a new fermented milk product with the addition of gluten-free flour is scientifically substantiated. The main raw materials for production were cow milk of varying fat content; Whole wheat flour of green buckwheat that has undergone heat treatment was selected as a plant component....

The problem in this research is the Evaluation of Family Planning Programs in Minahasa Regency. The Family Planning Program is a national development program in the field of the population that contributes to the control of population growth through birth control and restrictions as well as improving...

Market investment is always a popular method to make a profit. With different investment means, there are tens of thousands of portfolios in the market for investors to choose and combine. In order to maximize profit and minimize risk, some evaluation must be done to those portfolios. Many capital asset...

The aim of this paper is to identify categories and forms of offshoring of business services (OBS) as well as factors influencing the choice of business model (BM) determining the way of running hotel chains from the perspective of knowledge-based economy. Due to the specific purpose, a survey was conducted...

During the current COVID-19 pandemic, State authorities prescribe public health measures to reduce the risk or the rate of infection in the community. Such measures impose restrictions on the freedom of movement and how the public conduct their business such as the lock down order, physical distancing,...

This study presents a Bibliometric Analysis study on the concept of ERP (Enterprise Resource Planning) management and integration in the MSMEs (Macro, Small and Medium Enterprises) sector and aims to analyze how ERP implementation in managing transactions and business planning is integrated in real time,...

Rationale: In severe idiopathic pulmonary arterial hypertension, iPAH, pulmonary vascular resistance is increased due to remodeling of the small (resistance) arteries. Most information on arterial remodeling is limited to assessments of averaged increases in wall thickness. Quantitative information on...

PT Bank Perkreditan Rakyat Pijer Podi Kekelengen serves the community through the banking intermediation function. This bank receives funds from the public in form of deposits and re-disburses them in the form of credit. Credit given to the public has a risk in returning installments to the bank. Banks...

Tourism teachers especially those who teach English for specific purposes need English teaching advice for teaching English tourism students or employees working in tourism sectors in order to teach well to achieve the learning objectives. Macro elements of teaching advice relate to theoretical solution...

The issue of organizing university archives continues to be in the spotlight. In general, what often happens is that the organization of university archives is still not running optimally. One of the causes is the lack of understanding of policy makers and the magnitude of the tasks carried out by higher...

Digital education has become an integral part of student life in India. Schools have adopted digital education technology in order to equip learners with the required knowledge and skills for their all-round development. It also creates a possibility of bringing forth demographic dividend at a faster...

In the context of sustainability and agriculture, the relationship between social capital and agri-entrepreneurship has emerged as an important area of study. Since social capital is an integral part of achieving sustainable livelihood, its importance cannot be overlooked. Therefore, this study based...

Student cadres in institutions of higher learning have dual identities. Apart from being students, they are the backbone among students [1], who can immediately and accurately master and reflect other students' demands and wishes, lay a solid foundation for counsellors'learning of students' ideas and...

High-pressure common rail injector is one of the most important components of the fuel injection system, and its performance will directly affect the engine combustion process. As the high-pressure common rail injector complex structure and the structure parameters which affect the ejecting performance...

Teaching Reform in Higher Vocational Accounting is an important part of education reform in our country, and how the quality of accounting education is directly related to the quality of future capabilities and the entire accounting accounting personnel. From the current social survey shows that the...

Build multi-period stochastic inventory model of tobacco commercial enterprise and determine optimal inventory stock and order point under maximum expected profit. Case studies have shown that this model can optimize tobacco commercial enterprise inventory, so as to achieve the effect of inventory cost...

The establishment of the human living environment is the soul of interior space environment design, under the background of material worship and mechanical fever, increasingly ecological destruction, population crisis, threat of energy consumption, etc, people call for modern "ecological environment"...

Science learning at the elementary school level in Pariaman is currently dominated by the use of lecture methods in delivering material. This study aims to determine the factors that influence the use of lecture methods in science learning in elementary schools. In order to obtain data, a questionnaire...

With the rapid development of domestic urban rail transit and the increasing demand for the talents in this field, a new specialty of urban rail transportation is established in many colleges and universities in order to adapt to the social development. In view of the construction on the laboratory for...

Nowadays, the market competition is increasingly fierce, employers have gradually improved assessment criteria for talents, and college students expand constantly, so it is difficult for talents who just have graduated from university to find suitable jobs. In order to alleviate employment pressure on...

Higher education institutions have already started implementing business intelligence application in order to support university executives to make better decisions. Normally, an application is operated using a mouse, keyboard, or touch-screen device which in some cases is not suitable for the users....

The purpose of this research project is to identify best practices for a cross-institutional social media framework for the Humber College Institute of Technology and Advanced Learning in Toronto, Canada. Many individual schools, divisions and departments within the college actively deploy social media,...

The article is devoted to the populations’ socio-psychological health as one of the important and relevant issues in the Siberian Federal District of Russia. This problem is discussed both at the state and regional levels, with a particular focus on the Altai Republic. Indicators reflecting the population’s...

The metric dimension is one of the problems in graph theory which is interesting to study until now. The metric dimension has many applications such as image processing. However, not all graphs have been obtained for the metric dimensions such as a bridge graph. A bridge graph is a graph obtained from...

In order to provide a reference for the research on emergency human resources in emergency support resources, the relevant literature in this field included in the CNKI database from 2001 to 2020 is used as the basic data. Based on CiteSpace V (5.7 R5), it draws knowledge maps, and conducts bibliometric...

Big data technology can record and analyze tourists’ personal travel preferences, consumption habits and other data to express individual differences, is an important supporting force for precision marketing of tourist attractions, and network precision marketing from the perspective of e-commerce is...

The Power List System is government-led self-revolution of power within administrative agencies in China. Township governments are the last mile to implement the Power List System. This paper uses multi-stage stratified sampling and content analysis methods to investigate the implementation of the Power...

As the socioeconomic landscape shifts toward a digital economy, communication firms must raise the degree of engineering project management digitalization in order to increase their overall competitiveness. This article highlights the need to support the digitization of the entire engineering project...

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...

Cultural reconstruction is an necessary and inevitable process in this modern world with more and more cross-cultural communications. With the development and adjustment of the culture, there would be the cultural reconstruction containing and displaying a strong sense of recreativity, which in turn...

Renewable energy-based electricity generation may fluctuates frequently, resulting in unmet demand. Energy storage can be used to solve such problem though each kind of energy storage have their own weaknesses hence hybridization of more than one type energy storage system (ESS) was created. Hybridization...

Large-scale battery energy storages (BESS) are being used more and more for various applications such as system services in the power grid. The importance of their use in short-term energy trading, such as day-ahead and intraday trading, has been growing steadily due to increasing and more dynamic energy...

Secure two-party computation is always the focus in the international cryptographic community, and establishing a secure two-party computation for determining the equality of data is a fundamental and crucial task within this field. There is still substantial room for improvement in terms of efficiency...

With the continuous improvement of the national economy, the power load is also increasing. In order to meet the increasing demand for power, the power grid enterprises must constantly increase their investment, expand the scale of the distribution network, and optimize the structure of the distribution...

College teachers face the tangible pressure from research and teaching. Based on this, this study explorex the current situation of college teachers' job burnout under the new situation, comprehensively analyze the main causes of college teachers' job burnout from three dimensions of society,...

Under the multi-brand and fast-paced marketing, consumers' purchase decision is deeply affected by the regret of high price and shortage of stock, for this reason, many scholars propose to alleviate the impact of high price regret on strategic consumers by reducing the magnitude or possibility of...

In recent years, with the rapid development of society, the utilization rate of land and resources has been significantly improved. In order to achieve stable use and reduce loss, relevant personnel need to actively carry out planning and design, and gradually expand the scope of surveying and mapping....

In the post-structuralist text S/Z, Roland Barthes believed that the “real meaning” of Anne-Louis Girodet’s oil painting The Sleep of Endymion was “castration”, and used “castration meaning” to cancel the interpretation of the art. Lacan, however, believes that there is still surplus after castration,...

This study aims to analyze the effect of digital learning media on mathematics learning outcomes through a meta-analysis approach. A total of 18 articles were selected as research samples. Data were analyzed using the OpenMEE application with a random-effects model based on Hedges’ g effect size. The...

Gansu Province is a key construction area on “The Silk Road Economic Belt” established by Chinese “The Belt and Road” initiative. In order to evaluate the level of regional logistics capability in Gansu Province, this paper proposes a regional logistics capacity evaluation method based on the gray correlation...