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Particle swarm optimization (PSO) tends to be premature convergence due to easily trapping into local suboptimal areas. In order to overcome the PSO's defects, the reasons causing the defects are analyzed and summarized as population diversity deficiency, insufficient information sharing, unbalance...

The global climate crisis has become the focus of attention in international community. The massive emissions of six greenhouse gases and various natural disasters have made the climate problem intensified. The UN Security Council has made some efforts to manage the global climate problem. These efforts...

Cross-cultural conflicts can be resolved by the language during the process of internationalization, which is conducive to new enterprises to adapt new business environment and promotes the localization of enterprises. In this paper, by analyzing the inner connection between language services and business...

We report a facile method for the synthesis of cuprous oxide nanocrystals with three different structure. High surface roughness spheres, self-assembly layered Cubic and snowflake nanocrystals can be synthesized directly by hydrothermal method. F127, CTAB and EDTA was used to be a precise control of...

Garden Path Phenomenon (GPP), proposed by Bever (1970), is one of the most widely discussed topics concerning different types of ambiguities and it has been studied from aspects of semantics, pragmatics, psycholinguistics and cognitive linguistics, etc for the last four and a half decades throughout...

In this paper, several technical problems were conquered, such as synchronous collecting measurement data, calibrating the beam’s space position of optical probe, and unified coordinate system,ect. Finally, the non-contact coordinate measuring system was built by using Pearl1298 CMM and optical probe...

A novel sample treatment, namely vortex-assisted dispersive liquid-liquid microextraction (VDLLME), followed by GC/MS has been developed for the determination of gaseous phase polycyclic aromatic hydrocarbons (PAHs) emitted from a marine diesel engine. The method integrates extraction, enrichment, and...

In today's world, interpersonal communication and communication between countries become more frequently. And English has become the most widely used language, thus learning English well is very important in today's society. People try to use network learning community to promote English learning in...

With the advent of the new media era, series of changes have been taken in the reading promotion of university libraries. Therefore, university libraries should be good at using new media for reading promotion. This paper analyzes the current reading situation of university libraries in the new media...

With the upgrading of consumer consumption structure, music platforms have been unable to meet consumer needs only from the music attribute, and the industry needs new market growth points. NetEase Cloud Music, as a young force, stands out in the industry with its "music social" positioning....

In order to extract detailed edge information, a multi-scale fractional differential edge detection algorithm is proposed in this paper. Firstly, the G-L factional differential is applied to enhance image with two different fraction differential orders (one is small and the other is big), then, the edges...

This article used CFD method to simulate features of air organization in dome cinema in summer, and analyzed the temperature field, velocity field, and comfort under different designs of ventilation. The result showed that using ground air supply in large space building could be easy to satisfy the thermal...

This paper is concerned with the existence of exact traveling wave solutions of nonlinear evolution equations by the tanh-function method.The validity and reliability of this method is demonstrated by applying it to the Fisher-KPP equations.

The establishment of China–ASEAN Free Trade Area facilitates not only free trade but also financial investment. It improves the development of financial integration within the area. The financial investment is introduced into the Computable General Equilibrium Model in this article to build a multi-nations...

According to the curriculum development based on professional ability oriented thought, this paper was aim to improve the construction of higher vocational course "water treatment engineering and technology" on teaching contents, teaching organization, teaching mode, teaching method and means. To formed...

Construction project cost management is an important part of the construction project management, for the problem existed in the traditional construction project cost management developing construction project cost system to improve the level of management and information. Based on the DB2 database management...

Structural strength and stacking compressive performance of packaging box is an important performance index. Finite element analysis on structural strength and stacking compressive performance was completed by ANSYS Workbench for a new type of LLDPE packaging box, and the strength of packaging box was...

Organizational citizenship behaviors have been widely referred in the field of management, and there are many researches about OCB, among which, one of the most significant issue is the relationship between organizational justice and OCB. Organizational justice can affect individual's role cognition...

The purpose of this educational game is that children are trained to remember a form of image with various themes such as knowing animals, plants, learning to count, recognizing letters and so on which then reorder them appropriately. Such a process will help the child to remember and reassemble the...

As the basic technology of cryptocurrency, blockchain continues to develop and is used in all walks of life. At present, the growth rate of the digital economy model is accelerating, and the blockchain infrastructure promotes the development of the digital economy. This article presents the blockchain...

In this paper, we propose a novel logo localization and recognition model in which we use the spatial pyramid matching with color proportion to train a score function and the Efficient Subwindow Search (ESS) to localize region and recognize specific logo. Our model has two advantages compared with other...

Accurately object searching plays an important role in computer vision. Retrieving and locating target objects in images are object searching’s two sub-tasks. Aiming to promote the precision and recall of object searching, selecting appropriate image representation methods is the core issues. The representation...

Particle swarm optimization (PSO) has been a popular research area in artificial intelligence technology, where the two issues of theoretical analysis and premature convergence have been the focus of attention. However, due to complex dynamics in particle swarm, the former has been conducted only in...

The system is researched and developed in combination with the current development of computer technology, to meet the demands of the medium and small-sized enterprises for informatization of internal management. The system is constructed by use of JavaBean technology for JSP dynamic webpage making....

The central bank's monetary policy communication is not only the delivery of monetary policy information facing to the public, but also possesses the property of monetary policy tool which is continuously manifested with the development of central bank's monetary policy operation. After the international...

This paper investigates whether the use of human brands in Korean entertainment industry has opened new opportunities for the whole entertainment market, and whether new media communication can support the successful marketing of human brands in the digital age. This paper mainly adopts the quantitative...

As VR (virtual reality) technology gets better and better, VR reality course teaching realizes the transformation of teaching scenes, cultivates students’ interests, and effectively improves the teaching effect. Under the background of the extensive promotion of VR, virtual reality technology has been...

The spread of coronavirus 2 (SARS-CoV-2) has affected countries all around the globe in all sectors. This challenge needs an equally rapid response to find medical treatments to reduce the severe impact or prevent the massive spreading among people, and vaccination is one of the answers. The race between...

The research shows the investment analysis of MEGVII from investors’ perspectives by using the POCD framework and SWOT analysis. From the development of artificial intelligence and the market in China, Megvii has sufficient potential for growth in the artificial intelligence market. AI is undoubtedly...

The goal of this research is to find out translation techniques and dominant technique used in English-Indonesian For the Sake of Sita webtoon by Haga. This research belongs to descriptive qualitative research. The instrument to collect data is documentation. For the data validity, two raters are involved...

As an important professional basic course for communication engineering major in university. Electromagnetic Field and Electromagnetic Wave is characterized by concepts abstract and theoretical derivation triviality. However, traditional teaching of this course pays more attention to theory than practice,...

Short steel fiber composite tire tread rubber can greatly combine rigidity of short steel fiber with flexibility of tire tread rubber, which can considerably improve performance of tire. Tire tread used in heavy load vehicles or engineering vehicles has problems of easily cracking, chunking, chipping,...

fiber-optic communication has become the primary means of information transmission nowadays. As the carrier of information transmission, the fiber optic cable has a variety of laying methods such as the direct burial, pipelines, overhead laying and so on. In this paper, starting from the current status...

This document explains and demonstrates how to prepare your camera-ready manuscript for Trans Tech Publications. The best is to read these instructions and follow the outline of this text. The text area for your manuscript must be 17 cm wide and 25 cm high (6.7 and 9.8 inches, resp.). Do not place any...

In order to facilitate decision relation of nodes, support dynamic updates and improves the speed for XML data query, etc, this paper proposes a XML document indexing structure model based on binary tree encoding. The XML document tree uses trigeminal linked list of binary tree structure to encode nodes....

In order to investigate whether the training of translation software using skills can improve the trainees’ speed and understanding of foreign language reading, a control experiment is conducted by taking college students from Fuzhou University of International Studies and Trade as the object in this...

In this paper, an improved face recognition algorithm is proposed based on the combination of modular 2DPCA and contextual constraints based kernel discriminant analysis (CCKDA) because of the disadvantages of CCLDA. CCLDA first transforms an image matrix to a vector which caused high dimensionality...

We developed a three-dimensional paradigm “Abilities & Skills – Integration – Technologies” that extends the view of a process approach to the modelling of network integration in a geographically localized market of general education services. We examined two models of subject-object relations: abstract...

The concept of inclusion is widely accepted, but special groups are still often marginalized, which include deafness, blindness, etc. This paper will use the comparative method to compare the current situation of children with special needs in the two regions from three aspects of inclusive education,...

The International Accounting Standards Board (IASB) is the setter and issuers of international accounting standards, with a goal to establish high-quality, easy-to-understand and feasible international accounting standard around the world. However, the truth is that IASB has not yet reach its goal. This...

The outbreak of COVID-19 seriously affected the economic development of the whole world, especially the United States, which is the world’s largest economy. All sectors in the U.S. have been negatively affected by COVID-19 to a greater or lesser extent, but there are also many opportunities in such a...

The deep integration of artificial intelligence and the real economy is an important economic strategy of China. The new generation of artificial intelligence reflects today's advanced scientific and technological productivity. However, some countries and regions still use traditional farming methods....

In view of the important status of steam turbine in power system, continue to strengthen the theoretical research of the technology of fault diagnosis, to avoid accidents so as to improve the operation reliability of steam turbine, it is necessary, and combined with the needs of fault diagnosis, the...

Ellipsoidal silicon nanoparticles were prepared by using the mesoporous silica as raw materials via an magneisothermic reduction reaction with the temperature program control method, while the sample get the corresponding ellipsoidal shape of mesoporous silica. The properties of the ellipsoidal silicon...

Combining with the experience in teaching College English, a series of trying around how to cultivate students’ innovative thinking has launched, and significant results have been achieved in the cooperation between teachers and students, the learning case setting, teaching improvement, and active encouragement....

Recently the topic of Cloud Computing use is considered to be a burning issue as this notion is rather new and still not studied enough. Therefore, its advantages and disadvantages are currently discussed by the specialists. According to the definition, Cloud Computing is “a model for delivering information...

In this paper, "the living space design" course, for example, the ability to fully explore the professional work training, professional design capabilities and gradually increase two main courses teaching reform project constructed by integration organization, targeting in determining the curriculum,...

Focusing on the power decreasing of large-scale applications in network-on-chip, this paper proposed a modified genetic algorithm based method on low-power mapping. With communication weights of task nodes and structural features of mapping platform, this method acquired better initial mapping solution...

A complete coverage path planning algorithm, which combines local space coverage with global planning, is proposed. At first, environmental model of mobile robot in a space with obstacles is built by Boustrophedon unit decomposition method, and mobile robot realizes coverage in a reciprocating way in...

The research problem formulation is how to reinforce character education for students of the Geography Education Department, Faculty of Social Science, Manado State University. The study aimed to determine the implementation of reinforcement of the character education on students of the Geography Education...