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All of the articles in this proceedings volume have been presented at the E-Learning and Smart Engineering Systems (ELSES) during 19 to 21 June 2025 in Higher Normal School, Tetouan, Morocco. These articles have been peer reviewed by the members of the Scientific Committee and approved by the Editor-in-Chief,...

All of the articles in this proceedings volume have been presented at the E-Learning and Smart Engineering Systems (ELSES) during 23 to 25 May 2024 in Higher Normal School, Tetouan, Morocco. These articles have been peer reviewed by the members of the Scientific Committee and approved by the Editor-in-Chief,...

All of the articles in this proceedings volume have been presented at the 1st Widyatama International Conference on Management, Social Science and Humanities (WICo-SSH) 2024 during 23-24 October 2024 in Widyatama University, Bandung, West Java, Indonesia. These articles have been peer reviewed by the...

The main impetus of this study is to test empirically the antecedents of users’ satisfaction on e-money adoption. Trust has been considered as a major concern for this study, which then stimulates system quality and user’s participation. This study uses quantitative approach through an online survey...

Nowadays, with the rapid development of B2C e-commerce and the popularity of online shopping, the Web storages huge number of product reviews comment by customers. A large number of reviews made it difficult for manufacturers or potential customers to track the comments and suggestions that customers...

A two cocycle is associated to any action of a Lie group on a symplectic manifold. This allows to enlarge the concept of anomaly in classical dynamical systems considered by F Toppan in [J. Nonlinear Math. Phys. 8, Nr. 3 (2001), 518­533] so as to encompass some extensions of Lie algebras related to noncanonical...

After several years of growth, E-commerce has become mainstream and matured. However, the new challenges require that tomorrow’s E-commerce system move beyond the basic functions such as a static website with electronic catalogue and/or a shopping cart towards an intelligent, dynamic, and secure commerce...

Let G, H, and F be simple graphs. The notation F ⟶ (G, H) means that any red-blue coloring of all edges of F contains a red copy of G or a blue copy of H. The graph F satisfying this property is called a Ramsey (G, H)-graph. A Ramsey (G, H)-graph is called minimal if for each edge e ∈ E(F), there exists...

This study aims to help develop the sale of various batik with the characteristics of the South Sumatra region by using an information technology (E-Commerce) approach. The distribution of batik sales can be done to help increase the quantity of sales which will result in the output of the Palembang...

With the economic development entering into a new normal situation, the reduction of prospective students, fresh economic development field and new requirements on vocational talents quality all highlight that the goal of higher vocational education should change from extending business to doing good....

P/E ratio has enjoyed high popularity as a simple tool to determine whether a stock is undervalued, but its determinants remain unclear and controversial. Earnings growth rate is regarded as a main factor. Looking backward, some theories perceives growth rates as randomly distributed across years thus...

In the process of SME(Small and Medium Enterprises) Informationization, E-learning, which has many merits, such as low-cost and conveniences, is widely used in SME staff training .On the other hand, it has many shortcomings that are the contents and methods are not applicable. In this paper, we design...

The talents trained in the training mode of professional management and management of the cultural market do not meet the needs of the market. Therefore, the reform is imperative. As an educational mode promoted by enterprises and schools, the educational objects of the modern apprenticeship system include...

It is one of the most important factors influencing the development and improvement of the tourism management. To establish a comprehensive and perfect tourism management model is one of the most important factors in the development of the tourism industry, it is also constantly improving its own. Whether...

Through literature analysis and practical experience, this paper gives a discussion on the rational use of sports games in physical education, discusses how to select and what should pay attention to when use sports games in the process of sports teaching, in order to better play the sports game's value...

As leading industry, e-commerce industry becomes more important to the market operation of our country economy development. At the same time by the scientific community attaches great importance to the system of e-commerce industry. But the research of e-commerce industry also stays on qualitative analysis,...

This paper puts forward the method of user profile technology based on LDA model. Abstracting the behavior and transaction information of the research object into the document, the LDA model can be trained and the research object can be described into the property tags, thereby to realize the user profile....

Phonetic experiments with Kazak words including vowel /e/ in different positions were undertaken, and formant values of the onset point and the offset point of the sounding process of each /e/ have been extracted and analyzed. The results and finding indicate that vowel /e/ in Kazak is not a diphthong...

B2B refers to Business to Business, that is, between enterprises and enterprises through the Internet for products, services and information exchange, but also for the strategic cooperation between enterprises to provide a basis. In order to improve the efficiency and quality of B2B e-commerce platform...

The paper, to explore mechanical properties of magnesium alloy and ceramic coatings by micro-arc oxidation, through measurement of tensile modulus of elasticity of magnesium alloy matrix, three-point bending method to measure the elastic modulus of the ceramic coatings. The results show that: can get...

Current Codonopsis cordifolioidea products are mostly its crude extract, which is of low technology content and low added value, and studies on the active ingredients of Codonopsis cordifolioidea are very limited. To promote industrial development of Codonopsis cordifolioidea product and to increase...

With the rapid development of the Internet, artificial intelligence has gain widespread concern. Under the background, as one closely related discipline sentiment analysis's relevant research work have also been expanded. First, the paper analy existing text sentiment analysis method, compare the effect...

Carrying out mechanical equipment operation management can improve the economic efficiency for enterprises, prevent accidents, ensure production safety, and promote the reform of machinery and equipment maintenance system. Using computer system to manage is the necessary requirements for the information...

The rapid development of the Internet and the rapid spread of information technology accelerate the process of economic information and economic globalization, competition has changed the traditional business model. More and more enterprises are developing an online retail business. E-commerce model,...

Development of electronic commerce is gradually affecting business operations, paper studies through e-commerce site operators to establish innovative business website system, adjust management, formation of enterprise information systems link, promote enterprise departments work closely together through...

Accurate classification of massive data in the field of electronic commerce, can service consumers to the greatest degree. The variety and quantity of goods fast growth make a large number of useful products information would be submerged in massive data. The traditional electronic commerce data classification...

Design process of long roots Chinese herbal medicine harvester is analyzed,3D solid modeling based on Pro/E for the herbal medicine harvester is made.Virtual assembly for harvest using Pro/E assembly module,also with movement simulation and analysis for it’s key components is made in this paper. All...

Personalized recommendation technique is an important technology to solve information overloaded in e-commerce. But recently new commodities are emerging constantly, so it is required to recommend commodities that consumers aren’t familiar with but interested in. Consequently our study proposes a method...

Ammonia and HTT were compounded and tested as a novel preservative system for concentrated natural rubber latex (CNRL) to replace traditional preservatives. The preservation effects and the viscosity of prevulcanized CNRL were measured. After preservation treatment, the drying characteristics, the mechanical...

At presently the most widely used algorithm is collaborative filtering in the Personalized Recommendation Systems for E-Commerce. Aiming at the problem that the recommendation is not accurate due to the data sparsity, a collaborative filtering algorithm based on user characteristics and item attributes...

Fe2O3 nanorods grown on reduced graphite oxide RGO was synthesized via a facile hydrothermal method followed by a heat-treatment process. The Fe2O3 nanorods grown on the RGO has a average diameter of 40 nm, which is smaller than the pure Fe2O3 nanorod. Investigated as an anode material for Li-ion batteries,...

The information system construction has become the focus of the wisdom of urban construction. Multiple applications of information technology has formed the traditional property management, e-government. But between these systems independent of each other to form a plurality of data silos, resulting...

In China, countless docking problem always exists in the agricultural production and marketing process. It often leads to blind planting and unsalable depreciated phenomena. Although the e-commerce is a good idea of exchanging supply and demand information and reducing the circulation cost, it faces...

Based on factor analysis, this paper study on the current product competitive factors in agricultural B2C platform. By analyzing the data that is the sales of commodities, price, number of popular, shop credit rating, and evaluation of commodity, and explore the factors of commodity competitiveness,...

This paper addresses the problem of scheduling jobs on parallel machines with machine eligibility restrictions so as to balance the workload among machines. A weighted bipartite graph model G=[J M,E,W] is used to formulate the studied problem. We propose a two-phase algorithm to find the optimal solution....

In order to remove the mixed noise in an image, proposed a new weighted filtering algorithm. The algorithm used 5x5 filtering window, divided the window into sixteen 2x2 sub-windows, took these median pixel of every sub-window as their virtual center, then calculated the weights of these virtual center...

Nowadays, the online shopping market is very influential.To bring consumers convenient at the same time, there are many hidden dangers, from come out so far, has been a problem of fake online shopping market but around the ridge, like a raging fire double eleven, every year to refresh a new record, but...

Social commerce(s-commerce), a new and hot area of E-Business which emerged and envolved rapidly in recent years, also the important stage characteristics of the current development and evolution of E-Business. Firstly, We combed the social commerce researches and development systematically. We analyzed...

In recent years, the cultivation of entrepreneurial talents has been concerned by the society, especially in higher vocational colleges. The major of e-commerce has certain advantages in the aspect of entrepreneurship, but the current students of e-commerce major in vocational colleges are not very active...

This paper uses Extended Model of Internet Commerce Adoption (eMICA model) to analyze the website construction of e-commerce of Shanghai A-level tourist attractions. In the light of eMICA model, this paper divides these websites into different stages in order to find out problems such as slow information...

E-commerce activities are developing rapidly, and e-commerce itself is a course with strong practicality and operability. Practical teaching is an important part of e-commerce teaching, and a significant teaching link to cultivate students to understand the society and improve their application ability...

With the great "internet +" concept putting forward and widely used, life in cities are getting much more convenient. The city market can witness the intelligentialize lifestyle everywhere, while for the country, as the blank market, it becomes the competition areas. In the base of the e-supply chain...

Cross-border e-commerce is an international merchandise trade which takes e-commerce platform as a carrier to close the deal and payment and draws support from international logistics to transport goods. It is the trend of social development as well as the presentation of increasing frequency of enterprise...

Cross border e-commerce not only broke through the barriers between countries, so that international trade to trade without borders, but it is also causing great changes in world economic and trade. Cross-border electronic business platform is divided into information services platform and online trading...

A single band E-Shaped Patch antenna with Defective Ground Structures (DGS) was proposed. The overall dimension of the antenna is (32*31.5*1.64) mm. This antenna produces bandwidth ranges from (2.3 to 2.5) GHz, which supports ISM band application. This provides reflection coefficient about -32dB respectively....

China Camellia fruit shell to mechanical machine has not been popular, especially in rural areas, this paper designs a kind of advanced and applicable Camellia fruit shell device, used to make more efficient fruit tea, Camellia fruit hulling machine, which comprises a shell, a cutting mechanism, tie...

In 2005, Sun, Hsieh, and Hwang proposed two secure e-mail protocols with perfect forward secrecy. In the first protocol, the authors apply smart card and Diffie-Hellman key agreement scheme to achieve the perfect forward secrecy. However, due to it requires a smart card to store some parameters, it is...

Web service is very important for both e-commerce and e-government. However, web service process based on syntax level can’t deal with some user query very effectively. In order to make user get more information on the internet, semantic web is presented and a lot of related research results have been...

In this paper, an a-Si:H/a-SiC:H separated absorption and multiplication region superlattice avalanche photodiode (SAM-SAPD) is fabricated successfully by using combined effect of band edge discontinuity and build-in potential in p-n junction. We discuss the relationships among excess noise factor (Fe),...

Peter E Hydon: Symmetry Methods for Differential Equations: A Beginner's Guide Cambridge Texts in Applied Mathematics, Cambridge University Press, 2000.