Advances in Computer Science Research

Energy is an important issue in the development of economical economy in China. In shipbuilding industry, the waste heat utilization of diesel engine is an important technology. This article briefly introduces the definition of waste heat and analyzes the waste heat of hip diesel engine exhaust gas through...

This paper mainly discusses how to use computer language Processing to simulate the patterns of traditional tie dyeing pattern, and strive to maximize the reduction of the tie dye and other paintings by the formation of the pattern effects. The results prove that the effects are good, and the computer...

Most data warehouse systems have some limitations in terms of flexibility, efficiency, and scalability.In particular, the sizes of these data warehouses are forever growing and becoming overloaded with data, a scenario that leads to difficulties in data maintenance and data analysis.this reserch introduce...

Coupling the phase field model of solid-solid phase transformation on the base of the liquid-solid phase transformation model,a new phase field model is established during solidification process.Taking the Fe-0.5mol-C alloy as an example, the model has realized the simulation of the liquid-solid-solid...

Gujarati character recognition has always been a field of study in need of improved techniques to reach a satisfactory degree of accuracy. This study developed a technique for predicting handwritten Gujarati numerals using various feature extraction and classification techniques. Deep learning models,...

This study delves into the realm of anime face generation with the aim of empowering individuals to create their own anime characters and easing the burden on artists. Employing Deep Convolutional Generative Adversarial Networks (DCGAN), the research focuses on generating anime face images. The DCGAN...

The concept of digital campus has gradually become an important trend in the development of colleges and universities. Virtualized campus is an important part of the digital campus. Virtual campus based on virtual reality technology, it builds a virtual campus scene that is immersive and interactive...

In this paper, the principle of the network link analysis, steps, application field is analyzed, on the basis of Lenovo and Samsung two business enterprises as the research object, similar in nature, scope, link analysis, through the analysis of selected samples for enterprise network link data, the...

At present, with the development of cross-platform software technology and the cross-platform application gaining more and more attention, there emerged many multi-platform support, superior performance, cross-platform software development tools and integrated development environments, such as Qt Creator....

In the context of encouraging interdisciplinary collaboration in higher education, many Chinese top universities have made efforts in reducing the barriers to conduct research and teaching that involve members from multiple disciplines. This paper examines some interdisciplinary approaches applied in...

Since rising the boom around the world in 2012, MOOC has experienced the development of more than two years. The MOOC research of the society from all walks of life has gradually return to rational from fever. Although some scholars criticize MOOC exists the problems, such as high dropout rates, being...

In view of the low efficiency and inspecting dead zone of inspecting in 500kV substation, a new inspection method is proposed, which is using UAV carrying multi-sensor detection devices instead of traditional manual inspection and robot inspection. The structure, the composition of obstacle avoidance...

As the amount ofWaste Electrical and Electronic Equipment (WEEE)increases, the qualified recycler with the high technology and expensive cost have few supply of waste appliances. To solve this situation, China implements a series of take back legislations based on Extended Producer Responsibility. We...

Different kinds and types of forge pieces in forging center in Railway Vehicle Company lead to different management process of large amount of production materials, which introducing different workflow, resulting in heavy workflow engine load and huge workload for defining workflows. To address this...

As one of the artists who had great influence on the art history of modernism in the 20th century, Duchamp always realizes his personal artistic value through his constant pursuit of self and self-transcendence. He integrates art with his own life, infuses his own thoughts in every piece of work and...

Due to different presentations in females, polycystic ovary syndrome (PCOS) is the most common endocrine disorder and is particularly likely to be underdiagnosed and misdiagnosed. Recent machine learning structures such as MobileNetV2 offer promising opportunities for accurate, efficient and cost-effective...

In the era of big data, Internet technology and information processing technology have developed rapidly; How to effectively obtain, analyze and use data has become a hot issue. The expression of Chinese and Western art is also greatly different from the traditional expression. The thought, art and culture...

The concept of ITIL management process is introduced in this paper. According to actual practices in the scientific research institutions and role-based access control theory, an improved model of ITIL is designed. When used in scientific research institutions, cloud data center operation and maintenance...

With the rapid development of the global economy, multinational companies began to invest abroad, thus causing the rise of the localization industry. In the process of international trade, different countries need to overcome the language barriers to make deal, which make translators become a key link...

Bus rapid transit (BRT) is an important transit mode in the urban transportation system, especially in improving the urban transit’s operating efficiency. The accessibility of BRT is an important factor to measure its service level, however, most existing methods of calculating the accessibility can...

With the expansion of enterprises, more and more cloud infrastructures become widely used by enterprises. Public cloud service from third party can be accessed using internet. As a result, data is transmitted to the shared server. If there’s not a very good way to isolate different organizations, the...

This paper is a summary review of the survey of the manufacturing firms’ innovation in Shaoxing city in China. The questionnaire consisted of 11 kinds of questions pertaining to product innovation, process innovation, innovation activity, sources of innovation, factors hampering innovation and so on....

Cloud storage provides a lot of data access service, but may bring serious security problem. In this paper, it discusses cloud storage’s demand for data confidentiality, integrity, availability, then puts forward the corresponding solutions. It uses incomplete encryption, users manage the key independently....

The invariant moment feature of target is taken as an important approach to human shape recognition. This paper gives a general review of Hu moments and Zernike moments in human shape recognition, and utilizes the minimum distance classifier to classify some moving targets. By comparing their characteristics...

In recent years, image dehazing and image segmentation have emerged as vital tasks in computer vision, with numerous applications in various fields. This paper presents a cutting-edge framework that combines advanced deep-learning techniques to address the challenges associated with efficient image dehazing...

In order to understand the water environment quality and improve the production efficiency, a wireless sensor network localization algorithm about water quality monitoring based on RSSI ranging is proposed. Firstly the dynamic path loss index is obtained for ranging, then the measurement range is corrected...

This paper attempts to research on a dual orifice centrifugal nozzle of a certain aero-engine using CFD method to numerically simulate the interior flow, which will provide reference for design. The computing models for the primary fuel line and the secondary fuel line of the nozzle are built separately....

The cutting-pushing machining based on edge chipping effect is a kind of innovative machining technology, it applies stress concentration effect of precast construction mutation and broken edge effect of crack on new edge surface to process. Aim at the total difference between new machining technique...

Tunneling problems of the topic-multiplicity of a web page makes the relevance of the highly relevant page to be weakened. In this paper, we proposed a novel relevance prediction for focused crawling to solve gray tunneling. Our approach is based on calculating the relevancy score of web page based on...

China has many characteristic synonyms globally, such as panda, Chinese food and Chinese Kung Fu, which is elements with Chinese characteristics, having a great influence all over the world, and ceramic is one of the things that have to be mentioned when talking about China. The English name of ceramic...

On the basic of the definition of Hamiltonian cycle defined by Katona-Kierstead and Jianfang Wang independently. Some domestic and foreign researchers study the decomposition of complete 3-uniform hypergraph into Hamiltonian cycles and not Hamiltonian cycles. Especially , Bailey Stevens using Clique...

According to the principles of image restoration and non-linear constraint optimization, a novel image restoration algorithm based on the anisotropic diffusion model was proposed in this article. Based on the image textures and the gradient characteristics at the image edge, the adaptive anisotropic...

Started with the main evaluation model of customer satisfaction, this paper sorts out the research on mobile commerce customer satisfaction measurement: the related research on the influence factors of acceptance willingness of mobile commerce; the related research on customer satisfaction model of online...

With the advent of digital age, digitalization has brought significant changes to human life, such as people’s communication means becoming more diversified. Therefore, relevant enterprises’ management methods in the digital development process also need to be reformed. In order to maintain core competitiveness,...

The digital economy and the construction of a unified large market are both important topics in economic development, but there are few studies on the impact of the digital economy on the construction of a unified large market. This paper uses the econometric model analysis method to empirically explore...

Using the mixture of nanoporous materials and its associated lyophobic fluid for damping application is a novel technology called colloidal damper. Compression caused liquid intrusion transfers the mechanical energy into interface energy and so that producing damping effect and colloidal damper has great...

Traditional collaborative filtering recommendation technology has lower accuracy and couldn't meet the actual needs. So we convert the recommendation problem into the classification problem. We introduce Logistic classification methods based on the collaborative filtering technology and determine whether...

Sculpture belongs to one of the art expression form, in the process of long-term development, it has formed a relatively perfect development system. It is also advancing with the times in the application of materials. The traditional sculpture is relatively simple in the use of materials, more emphasis...

For photocatalytic degradation of azithromycin, La doping titanium dioxide(TiO2) /active carbon(AC) composites(La-TiO2/AC) was prepared by sol-gel method and characterized by BET and scanning electron microscope (SEM). Azithromycin wastewater was treated in a photocatalytic reactor with ultraviolet lamp...

The current status of vanadium bearing steel and characteristics of different vanadium alloys were analyzed, the effect of different vanadium alloys on V absorption rate and steel properties was investigated, and the varieties of steel properties and V/N ratio under different nitrogen conditions were...

For the rolling mill torque telemetry system, the battery power supply has a short duration, and the current supply by the collector ring can achieve long-term power supply, but it is difficult to achieve stable power supply for a long time due to limitations such as speed and wear. This paper designs...

In the context of the rapid development of the Internet, the international audio-visual, the integration of various media, the emergence of new thinking are constantly filling people's lives. Along with the rapid increase of public aesthetic ability, cultural and artistic products are becoming various...

A high resolution camera was suggested to be installed above oily soil extractor to recognize the oily soil on sea surface, which then was subjected to image processing to get data. The Vague water quality assessment method based on similarity measures between Vague sets would be applied to assess the...

Recently, with increasingly fierce market competition, manufacturers have to introduce mass customization production. Under the guidance of the core competence theory, many manufacturers will outsource their logistics activities to a professional third-party logistics companies which are good at supply...

For the shortcomings of current transformer monitoring alarm systems exist in data transmission, designing transformer monitoring alarm system based on ZigBee technology.Systems with TI's CC2430 ZigBee module as the core, using a precision chip DS18B20 as digital temperature sensor for designing temperature...

Radio Frequency Identification (RFID) is an automatic identification technology towards maturity in1980s and a non-touching automatic identifying technology. In this system, collision is a frequent issue. The introduction of binary anti-collision algorithm makes it possible for dynamic adjustments of...

This paper present a method for the extraction and segmentation of small targets in image sequence captured in static explosion test, whose background is complex with numerous interference. Three frames difference method is adopted to process the original image sequence to obtain the foreground image....

Multi-chip architectures have been a focal point not only in high-performance computing but also in the new generation of embedded systems. For point-to-point topology, high latency and low bandwidth are always found in existing chip-to-chip protocols. This prevents the efficiency of information communication...

With the vigorous development of the online and offline integration model in the media industry, the construction of a media fusion platform in colleges and universities has become an important development plan for education reform, and the fusion media platform also affects the strategy and direction...

Text instantiation is the key step in the research of text knowledge extraction. This paper has compared the rule method with the statistical method. Based on the method of rules, the basic framework of processes instructing research text instantiation is established, the problems that are needed to...

One of the tasks of smart city construction is intelligent traffic management. The building of intelligent traffic signal system is the infrastructure project. It has the functions of the real-time perception of traffic flow in the urban road, and taking the traffic signals connect to the Internet for...

The corresponding variation form of the Z-domain transfer function of switched -capacitor integrator(behavioral simulation model) under the impact of op-amp’s four nonlinearities are explored in detail in this paper, which are finite direct-current gain(FDCG), nonlinear direct-current gain(NLDCG), slew...

The clock synchronization of GPS navigation system is a key technology. This paper is based on GPS clock system, aiming at the asynchronous problem of GPS in the clock, and establishes a more realistic nonlinear dynamic model with coupling delays and delays in the dynamical nodes than before. The clock...

in the process of studying fault detection method for small electronic devices, when using current algorithm for small electronic equipment fault detection, too many constraints results in incomplete detection, large error and time consuming. To this end, a fault detection method for small electronic...

Logistics information management system involves logistics, industry, commerce, and government department. The emergence of the Internet of Things(IOT) efficiently supports the construction of the logistics management system. Service-oriented paradigm is a suitable paradigm for IOT model. This paper...

A face recognition method based on local feature and global feature is presented. Firstly, local feature of the face are extracted by Gabor wavelet transformation. Then, principal component analysis (PCA) is used to extract the global feature of the face. Finally, these features are integrated as the...

College students' innovation and entrepreneurship education is an important way to cultivate high-quality talents, and innovation and entrepreneurship projects are the main content and important implementation strategies of the education system. From the perspective of project-driven innovation...

With the increasing number of new three board enterprises, the transfer board system has become a hotspot. Based on the theory of corporate finance growth cycle, this paper constructs the analysis framework of the demand for the transition of enterprises in the growth period, and takes the case of Econtrol...

Content-based image retrieval has been focused on attention during recent years. Traditional methods of CBIR most relied on single feature extraction of images, which could only reflect single characters of the image. We proposed an optimized structure of multi-feature for content-based image retrieval....

The article analyzes and studies the problem of college enrollment publicity strategy prediction, uses the market reaction prediction theory in marketing, and uses the brand selection model, Cox proportional risk model, Buzz model, big data analysis model, and the concept of spot testing to build a college...

On the basis of existing traffic status discrimination under normal conditions, considering the influence of earthquake disaster on road capacity, real-time discrimination methods of section and intersection under earthquake was proposed. Through considering factor such as road level, section capacity...

With the development of cloud computing and mobile Internet, big data in various fields quickly became a hot topic in education, big data is becoming a disruptive innovation to promote the education system and change the power of science. Starting from the big data features, educational management era...

Flipped classroom is also known as inverted classroom. It is a new requirement and teaching method proposed in new curriculum reform which hopes to transfer the initiative from teachers to students. This modern learning mode can make students take advantage of the valuable time inside and outside the...

As the content of traditional culture, library now is also changing dramatically. With the propulsion of wireless network technology, database technology, software engineering, etc, the research to the digital library continues to innovate. Under the condition of the rapid development of mobile wireless,...

This paper presents a method of predicting the words with semantic relation based on Hidden Markov Model (HMM). Two words are set as an observation sequence, combined with HMM and the corpus, which has taken some works in Natural Language Processing, to calculate the most probable sequence with semantic...

This study aims to analyze the existing federal acquisition policy in public healthcare in the United States, especially in the case of childhood immunization, and then propose a new multiple items multiple vendors model to accomodate these criteria, with the objectives of lowering costs including transportation...

Precise and efficient detection of water bodies in satellite pictures is essential for diverse applications, like environmental surveillance, urban development, and disaster response. This study investigates the effectiveness of utilizing the U-shaped network (U-Net) models with input shapes of 128x128...

Different from traditional document management system, the real-time collaborative document management system pays more attention to support multiple users in different places to manage a document simultaneously . In order to support natural and harmonious human to human interactions in real-time collaborative...

College students innovation capacity training must rely some innovative education system and the curriculum must be in the background in the true sense of innovative education system. Modern curriculum theory believes that course is divided into the subject courses, activities courses and environmental...

With the construction and development of university curriculum system at this stage, the school-enterprise cooperation mode has drawn more and more attention from the society. In practice, schools have also strengthened the construction and development of school-enterprise cooperation. Due to the particularity...

Currently, using crop growth model to study crop yield, quality, and its relationship with the relevant factors at home and abroad has become a hot research. This paper built a simulation system for crop growth based on LED light source environment, and select typical greenhouse crops to research the...

In today’s world an online existence and social media users utilize various social media platforms to express or comments their observations and opinions. The role of social media platforms are predicting Government Initiatives, Election results, product Analysis, business analysis, movie popularity,...

Corpus plays an important role in translation teaching. In this paper, the author takes English-Chinese translation teaching as an example, explores the value of corpus in translation teaching and discusses the feasible method of combining corpus with translation teaching.

In this paper, we propose an innovative and low-cost hybrid indoor positioning system using various sensors on the mobile platform. This system consists of a pedestrian dead reckoning (PDR) part based on the encapsulated Application Programming Interface (API) of Apple’s iOS platform and a low-cost Bluetooth...

Named Entity Recognition (NER) is the premise of other tasks in Information Extraction. At present, most NER studies are focus on person names, place names and organization names. However, domain entity recognition is still a challenging task. Tibetan culture domain entity recognition has important significance...

This paper presents an approach, called DSECA, for modeling and implementing the architecture of dynamic situation applications for wireless sensor networks using an active rule-based model. The DSECA unites two of the application’s aspects, namely the content aspect, and the process aspect, and provides...

The frequency and micro scale characteristics of data transmission in smart phones increase the frequency of occurrence and proportion of tail energy, which decreases the utilization rate of transmission energy. In this paper, an aggregate-based energy saving data transmission mechanism (A-ESDT) is proposed,...

This paper explores the implementation of inquiry teaching in high school teaching through a questionnaire survey. This paper analyzes the meaning of inquiry teaching; the paper also analyzes the characteristics of inquiry teaching and summarizes students' learning interest and motivation, experimental...

this is an information technology era, in which e-commerce industry will have a rapid development. So the requirements of relevant talents will be more strict, which requires a perfect e-commerce skills evaluation system to select excellent e-commerce talents for society. In order to adapt to the development...

Digital content in regional languages like Marathi is increasing every second on various online platforms, making it difficult to categorize manually. Marathi, a morphologically rich language, presents unique challenges for automated text classification. This study examines the performance of Support...

This paper addresses the practical problems involved in the process of knowledge extraction and consistency checking system for scientific research texts. Based on the theoretical research on knowledge extraction and reasoning for scientific research texts, this paper presents a design of knowledge extraction...

As the parametric level set method (PLSM) can provide the clear structural boundary description and the ANSYS software has a strong capability of finite element analysis, structural topology optimization based on PLSM under the environment of ANSYS secondary development is conducted in this paper. The...

The meta-synthetic methodology is the scientific and effective way to solve the problems of the complicated large system. In this article, we put forward a Meta-Synthesis Hall based on simulation. Through the Hall, we combined the expert, repository, and simulation test together, building an environment...

ZigBee technology owns the short distance, low rate, low complexity transmission properties, when it was used to transfer a large amount of data like image, it should be processed firstly, and then transfered. This paper introduces each node hardware design and software program design of the system....

Hydraulic Automatic Position Control (APC) is a very important part of rolling mill for magnesium plate rolling. The control effect of automatic position control system influences the quality of the rolled product directly. APC system is an essentially nonlinear, time delay, time-varying, large inertia,...

An optimal design of the packer element contact pressure is conducted to gain further insight into the packer seal mechanism and avoiding fracture. A double elements packer is investigated using the finite element method, where an orthogonal testing method is utilized to study the effects of the friction...

Epileptic seizures, the Manifestation of abnormal electrical activity in the brain, represents a significant challenge in neurological health. Epileptic Seizures is unpredictable nature of when they occur, leading to potential injury or danger during this episode and can disrupt daily activities. Available...

By using the method of Kansei engineering and taking the demand of consumers as the first factor, this paper discusses the updating design technology and method of the product with the example about dormitory bed in the university to meet higher requirements according to the consumers’ preferences. First...

Goals and their achievement impact the motivation of students for learning. However, there are contradictory explanations about learning objectives and learning outcomes, which leads to confusion about goals. We advocate the distinction between learning outcomes and objectives and treat them as two different...

With the global economic integration, the transnational operation of enterprises cluster gradually shows its unique advantages and becomes the best choice for the small and medium-sized enterprises to enter international marketplace. This paper analyzes the operation effects of the small and medium enterprises...

Power big data is big data concepts, technologies and methods practiced in the power industry. Power big data related to electricity generation, transmission, substation, distribution, electricity, dispatching the links, cross-unit, multi-disciplinary, cross-business data analysis and mining. Big data...

Thanks to the popularity of internet plus and the rapid development of social networks, the Witkey model has become an important element of the electronic social commerce that meets the multi-level and multi-dimensional needs of people by a full integration of the O2O model and the SoLoMo model. Through...

We present a decision support system (DSS) to compute performance measures of a project under uncertainty on the activities’ duration as well as four different types of precedence relationships. The DSS generates replicates of the project’s performance, in which we simulate the duration of each activity....

We propose a multi-protocol dynamic adaptation gateway technology to solve the multi-source heterogeneity of data in the Internet of Things. There are diversity of access devices and heterogeneous data in the Internet of Things. The major manufacturers of the data format don't have a uniform standard,...

With the development of science and technology and the advances of the day, people are moving into the age of big data, many enterprises need to follow the footsteps of the times and carry out digital transformation. Digital transformation is indispensable for the survival of enterprises. By analysing...

Big data analysis is one of the main applications of big data technology. This paper introduces the basic methods and principles of big data analysis, current academic and industry-wide adoption HDFS distributed file system and MapReduce programming model for building big data analysis techniques. Based...

Chinese medicine anorectal surgery is a more special subject, because some of the traditional Chinese medicine theory is more abstract, and the clinical teaching time is urgent, the teaching process is facing the patient's privacy problem, so the Chinese anorectal disease in the entire clinical treatment...

In the process of interior decoration, customers don't know which is more suitable. This paper introduced how to realize the virtual interior decoration effect through the VRML. Customers can compare the different kinds of effect drawing, they can see the end of the decoration effect, so it is convenient...

With the development of Internet and the rapid increase of users, there are a lot of serious problems in Internet, such as network congestion, server overload and too long response time. So it is necessary for network applications to support the high concurrent access requirements. Node.js is an asynchronous...

The problem of the total number of orbit debris in the future has been the center of public attention for a long time. On the basis of statistics data and accurate calculation, the paper builds models and set up a model system. Then combine reality and define six possible factors affect the volume of...