Advances in Intelligent Systems Research

Hashing have has been successfully applied to different methods regarding a wide range of problems. It is fairly very effective for large-scale image retrieval in reducing the processing time. Although a number of hashing methods have been developed in recent years. Most of them the methods are based...

Consumer behavior continuously derives the social function of constructing identity. There has been extensively studied on consumer behavior from the perspective of the sociology and psychology literature, but few on how to construct social identity, the impact on the consumer decision-making, and the...

Neutrosophic logic is introduced in 1995 as a generalization of fuzzy logic. It includes a new component as neutralities. In this paper, we propose a novel neutronsophic set for SVM inputs and combine it with the reformulated SVM which treats samples differently according to the weighting function. The...

The fuzzy transform (F-transform for short) is a universal tool for a fuzzy modeling with convincing applications to image processing. The aim of this contribution is to explain the effect of the Ftransform in image processing. With this purpose, we investigate properties of the Fourier transform over...

From the analysis existing problems of Qualitative reasoning results, the necessity of qualitative constraints was put forward. Several existing Qualitative constraints were summed and a new qualitative constraints - rough qualitative constraints was advanced, which uses rough set attribute reduction...

In the present study, numerical studies are carried out to investigate the heat transfer in rectangular duct roughened by square and trapezoidal shaped ribs on one wall using different fluids. The coolant fluids such as air, steam, air/mist and steam/mist were investigated. The computational results...

Datasets will determine both the performance of models and the reproducibility, fairness and transferability of their results from laboratory to other applications, and are the foundation of machine learning today and the future of machine learning; this paper offers an exhaustive review of over 30 datasets...

This system follows user-centric and business process modeling principles, comprising four major functional modules: performance management, physical testing management, statistical analysis management, and system configuration. The performance management module is responsible for student performance...

To understand the household risk factors and willingness of safety equipment use of the elderly, 789 elderly people were surveyed with questionnaires in two districts of Beijing. Related factors in gender, age, level of education, physiological status, psychological status, household environment conditions...

This Study extends prior research on analyst forecast and market price discovery. Based on data of Chinese stock market, I found that security analysts’ accuracy of earnings forecasts shows a weak maintenance and their accuracy increases with the boldness of their forecasts. Chinese analysts appear more...

Data industry is one of the new industry supported and developed by nation during the 12th Five-Year Programme period. Hebei coastal areas took the lead in introducing data industry development planning, constructing the data bases in the country and occupying the initiative of development. Although...

Encrypted Page Identification (EPI) has been increasingly attracted much attention in recent years. Traditional methods now face challenges due to the emergence and development of HTTPS and Cloud Computing. To address this issue, we analyze HTTPS communication mechanism and present algorithm of Calculation...

Peak detection is an essential step in LIBS data analysis. We present a peak detection method, which is based on continuous wavelet transform. We compare three commonly methods of peak detection and discuss their performance.

So far, The financial management in the countryside has many problems, These problems have hindered the development of economic, This article elaborates four modes of financial management system in the countryside and their advantages their disadvantages, analyses the failure of four management modes...

Language is the embodiment of human mind, an important tool for people to communicate and important carrier of consciousness. To learn English well is to ensure their condition with sufficient competitiveness. To learn a language, first is to be able to "listen" and "speak", then "read" and "write"....

Since entering in twenty-first century, with the improvement of the social level, Chinese science and technology having also been a constant innovation, all walks of life in the process of the development have achieved of the reference advanced technology, among them, the 3D printing technology is one...

This paper constructs the financial performance evaluation index system of listed companies by taking market share repurchase events from July 2015 to March 2016 as a sample study and testing the changes of the financial indicators of the listed company after the share repurchase, and the results show...

Non-contact measurement has the characteristics of high speed and high efficiency, which fit the requirements of the measurement of engine blade. According to high-speed and efficient measurement in the condition of high precision, we design a point laser beam direction calibration method based on a...

The biotransformation of digoxigenin by Colletotrichum lini AS3. 4486 was investigated. The conversion reaction was carried out in a 72h process, and the sole products was isolated by column chromatography and elucidated as digoxigenone by HR-ESI-MS, 1H-NMR , 13C-NMR and single–crystal X-ray diffraction....

With the continuous development of optical fiber measurement technology, it has been more and more used in petrochemical industry. This paper introduces the using two application examples, including distributed optical fiber measurement technology for storage tank temperature and pipeline strain monitoring....

For the integrating combination problems of performance and reliability on ship products, the collaborative design architecture of multi-characteristics of ship mechanical and electrical products is researched. And on the case of integration design of ship steam turbine performance and reliability, the...

In video information hiding processes, the security and robustness of watermarking data are two important performances. Based on the generation of robust watermarking signal, this paper proposes a secure video information hiding solution for protecting fingerprint content. In our proposed method, construction...

Researchers usually focused on using unstructured documents as input documents of KeyGraph. But the unstructured documents might results in unclear keywords and meaningless keywords. Although traditional document preprocessing could dismiss some of the problems, generating complex and unreadable KeyGraph...

The finite automata theory extended and then the timing parallel automata theory is got and applied in the software process modeling. The establishment of group software process model is on the basis of timing parallel automata which realize the activity planning, resource allocation and progress control...

Predicting house prices accurately is a complex challenge due to various influencing factors. This study compares multiple machines learning models, including Linear Regression, Decision Tree, Random Forest, Support Vector Machine (SVM), and Neural Network, to determine the most effective approach for...

In recent years, the field of virtual reality (VR) technology has undergone rapid development, leading to notable advancements in VR games. The market has witnessed the emergence of numerous VR games since 2016, among which Gal Game has gained prominence with its adaptation for VR devices. This paper...

This study examines the characteristics of modal sequences used in ST2 from CLEC ,with A Level from LOCNESS as a reference corpus. Main findings reveals: Firstly, modal sequences led by can, will and must are overused while those constructed by could, would and should are underused. Secondly, Chinese...

This paper describes the low altitude unmanned airship remote sensing technology, with the wide angle combined camera, high resolution and wide images are obtained. By adopting combined camera self-calibration technology, the distortion and error of wide virtual combined image are eliminated or constricted...

The main purpose of this work is to pre-sent successful learning experiences based on creativity, innovation and the use of Information and Communications Technologies (ICT) to develop training practices in the area of Corporate Social Responsibility (CSR). The learning expe-riences consist in the development...

Peasants' sports and fitness project is an important project that exerts influence on people’s livelihood, and fully embodies the concept of exerting the power for the people by the Communist Party and the People’s Government of China and the people-centric scientific development concept in sports efforts....

To meet the project’ requirements of IoT application systems, we designed a UHF reader that based on the STM32F103ZET6 and RMU900+. The reader can work in three modes which are local control mode, stand-alone network control mode and centralized network control mode. While working in the network mode,...

In different stages of engineering projects, there are many problems which appear frequently, always produce disadvantages to projects and bring many barriers to engineering project managers. In this paper, for the purpose of solving these problems, the problem phenomena in engineering projects have...

When space robot arm implement the task, there was a certain requirement to tracking and contacting force in order to ensure the accuracy of the mission, and the structure of the robot arm was also affect the controlling effect. For this reason, we took considering the effect of the flexible joint /...

Four states, California (CA), Arizona (AZ), new Mexico (NM) and Texas (Texas), have to use clean and renewable energy to form a new energy contract for the purpose of solving the energy challenge. Due to the complexity of the influencing factors, regression models may lead to deviations, so factor analysis...

Anomalies in video scenes means unexpected or unusual activity which is usually not frequently observed. Such activities hence are rare and require sudden attention so that it can be detected as early as possible. There is a need to automatically identify and locate where such anomaly is present. Optical...

This paper presents a new variable step size LMS algorithm based on neural network (BP-LMS). A non-linear relationship amongst the input vectors, deviation errors and the learning steps is constructed by BP model, which is employed to determine the learning steps during adaptive processing. The proposed...

Based on the data of water pumping test and releasing test, we systematically analyzed the hydrochemical characteristics of the Ordovician Limestone aquifer. We sorted the data, classified the water quality of each samples, drawed piper trilinear nomograph, and delineated hydro-chemical subsections of...

This essay has introduced design of the second seismic fortification lines of 21m single span roof layer frameworks in a real-estate center, mainly explained the realization of multi-defence system of seismic engineering in the structure from conceptual design of structures and presented the application...

As the information age is coming, there is a vast amount of information available in the Internet. Most of data on Web are unstructured. But the significant data should be organized and stored in a suitable way for future purposes. One of the unsolved problems is the management of unstructured data....

For the superheterodyne reconnaissance receiver detected "signalBatch-increasing" phenomenon, research on radar signal sand the intercepted characteristics of reconnaissance receiver from the frequency domain, pointed out that "Pulse-width split" and "Pulse-width truncated" caused by Emitter signal spectrum...

Hough transformation is a method or theorem is used in searching primitive object forms, such as lines and circles. Circular Hough transformation detection has high accuracy rate in the form of the circular object. There are several stages in performing the application of the mathematical model for circular...

Gesture-based communication is a correspondence of nonverbal sort that involves the utilization of additional body parts. Demeanours of the face alongside Hand, eye, and lip movement is used for passing on data in correspondence with sign language. Individuals with hearing impairment or discourse are...

One of the leading causes of permanent blindness worldwide is glaucoma. It now affects over 81 million individuals and is projected to harm 112 million people by 2040. Because symptoms are often asymptomatic in the early stages, many cases are severe when detected, resulting in vision loss and reduced...

In this study, electric parameters of human tissues are used to build the simplified numerical solution model of the research object with the software COMSOL Multiphysics. During modeling, potential distribution of electric signal in two models are analyzed on the basis of isotropy and anisotropy of...

Based on the structural characteristics of the packaging discipline for the university personnel training objectives,this paper has made an in-depth analysis of the theoretical knowledge , curriculum content and its logical construct of the packaging process system, summed up the teaching reform research...

Aiming at the problems existing in the informationalized teaching practice and according to the guiding idea of "Learning As The Main", the characteristics of students’ interactive studies are given full consideration and the informationalized teaching mode of "learning as the main" are built in three...

Fly detection method using for airborne pulse Doppler phased array early warning radar detection range performance evaluation is complex, expensive and time-consuming task. In order to comprehensively evaluate the radar detection performance, it needs many data statistic independently. Inspection fly...

For the purpose of improving the quality of wireless video transmission, this paper proposed an error resilience scheme based on reversible data hiding to reconstruct lost blocks. The motion vector of each macroblock (MB) in Intra-Frame is extracted first. Then as the important data of each MB, it is...

This article takes deeply discussion and analysis into the relationships between “three mountains crown” decorative graphic in Han Dynasty with Kunlun mountain, oversea three sacred mountains, ancestor worship and fire worship respectively, in order to get the gradually forming meaning during long history...

Reforming the teaching mode of fundamental chemistry experiment (FCE) course is important to realize the teaching target—cultivating the creative talents in the universities and colleges. For this goal, several measures are suggested in this paper: These measures involve “reforming the teaching contents,...

Aiming at the security issues in outsourced databases about data confidentiality and integrity, this paper proposes a key management scheme which is safe and effective based on NTRU (Number Theory Research Unit) signature technology. Firstly, according to the structure of the data table, the attribute...

The purpose of this paper is improving the integration of smart community system, decreasing the redundancy of data fusion for smart community system in order to integrate information and resources effectively. According to the complex information system of multi-living agent theory and method, this...

The recurrent exponential fuzzy associative memory (RE-FAM) can be viewed as a recurrent neural network that employs a fuzzy similarity measure in its hidden layer. This paper introduces the generalized recurrent exponential fuzzy associative memory (GRE-FAM). In contrast to the RE-FAM, the GREFAM is...

The article deals with the issues of digitization in the production of specialized products based on natural raw materials of plant and animal origin, including biologically active supplements. Taking into account agriculture and food industry digitization, an innovative technology has been developed...

A multiband double L shaped internal PIFA with a parasitic element for wireless terminal is presented. With the proposed design scheme, a 5-band internal antenna that covers WLAN 2.4 GHz/ Bluetooth, WiMAX(2.3-2.4GHz), WiBro(2.30-2.39 GHz),WLAN 5.2 GHz and WLAN 5.8 GHz is simulated using commercial electromagnetic...

This paper investigated the outage probability bound of joint relay selection and power allocation for two-way relay channels (TWRC). The two transceivers exchanged information with the help of the relay during two time slots based on amplify-and-forward (AF). A tight lower bound of outage probability...

Comparing general optical thin-film deposition systems, which present poor precision and automation level on monitoring film thickness, we proposed a new intelligent photoelectric-control-analysis coating system. The structure of the new system includes a four-light path photoelectric system matching...

Literature Teaching is an important aesthetic education method to experience language, enjoy image and taste sense. Dialogue Teaching is a comparatively suitable teaching method for the teachers of literature courses under the new teaching environment. This approach advocates new concept of knowledge,...

In this paper one presents a fuzzy c-means algorithm enhancement for the particular case of color clustering. It was used the perceptual color system for color representation. The main step is represented by definition of a new distance in the color space. In this construction, there were used two multipliers...

Emotion mismatch between training and testing is one of the important factors causing the performance degradation of speaker recognition system. In this paper, we proposed an emotional development method based on virtual high differences emotional speech of the baseband mapping to build the speech closer...

With the implementation of “Going abroad” strategy, an increasing number of enterprises have carried out the activities of outward investment, and the effect of outward FDI on the home country labor market has aroused widespread concerns. This article will analyze this issue from the perspective of different...

Integrated navigation system has become an important navigation system. On the basis of previous research about the federal Kalman filter, this paper mainly studied the key technologies of low-cost SINS/GPS/Magnetic compass integrated navigation system, an adaptive federal filter method of vector-form...

College teachers have making a key impact on students. In the process of evaluating college teachers’ teaching quality, we have designed a questionnaire survey to evaluate unquantifiable indexes. By the analysis of those indexes, we can provide reference for the evaluation of college teachers’ teaching...

The 1:8 modal tests were conducted on 1000MW turbine generator spring vibration isolation foundation. According to the similarity relation conversion, the displacement response and spring deformation of the model were investigated by pseudo-dynamic test. In the pseudo-dynamic tests, 7 degree frequent...

Large state-owned corporate groups generally face the problems of governance modernization. By focusing the particularity of large state-owned group governance, based on advanced corporate governance theories, the paper proposes the theoretical framework and business strategy of transforming from the...

Based on the perspective of financial function, this paper firstly analyzes the promoting mechanism of financial development on industrial agglomeration, and then takes manufacturing industry for example and constructs the cross-provinces panel data model to analyze the effects of financial development...

With the speed of computer network development, more economic activity went into the Internet era. It completed through the Internet such as online shopping, bank transfer and other commercial activities. The most important thing is for e-commerce security, e-commerce web site e-commerce activities,...

There is serious scaling and corrosion in water injection line of Liaohe oil field. By analyzing water quality, it is learned that water quality of Liaohe oil field was alkaline, and its alkalinity was relatively high, containing much calcium ion, magnesium ion, chloride ion, sulfate ion, sulfate ion,...

To resolve the tracking problem of nonlinear/non-Gaussian systems effectively, this paper proposes a novel combination of the cubature kalman filter(CKF) with the particle filters(PF), which is called cubature kalman particle filters(CPF). In this algorithm, CKF is used to generate the importance density...

During the traditional college teaching practice, teacher talks a lot and imparts the knowledge to the students in the classroom. While the students are often passive listen and not well understand. Finally, the students get to remember some abstract mathematical formulas, the complexity of the laws....

With the progress of society, people’s living standards have been gradually improved. While satisfying material life, people turn their attention to spiritual satisfaction and psychological health. As builders and successors of the motherland, college students should stick to their ideal goals, keep...

Based on the increasingly severe recruitment situation of private vocational colleges in recent years, this article puts forward the suggestion to combine characteristic schooling starting from two aspects of regional economy and specialty features. This article sets its point from three aspects, strengthening...

This paper studied the SSL protocol and the principle of OpenVPN, proposed a hardware-based encryption access system OpenVPN, which drawn the block diagram of design structure, In view of the problem of OpenVPN concurrent test, general concurrent test based on the recording and playback mechanism, constitute...

Development of mass sports is an effective measure of fully building well-being society, improving national quality and enhancing comprehensive national strength. With document-data method and in the basis of interpretation of overall construction of well-being society, the general development situation...

Circuital sinusoidal steady-state analysis is the important content in such curriculums as Circuital Analysis and Signals and Systems.It is the essential knowledge for college students majoring in electric, signals and procession of signals, communication, etc.Studying the usage of time-domain method...

Through analyzing the structural features of the 3-RPS parallel mechanism, establish the position constraint equations of the parallel mechanism, input the initial value, calculate the value of positive solution to location by symbolic operation in the Matlab and get the corresponding institutions posture...

The solution Algorithm of the aeroengine nonlinear model is a classic problem, which is relatively mature in theory. But this question is still studied today, because the mathematical character of the aeroengine nonlinear model is so complex, that it is difficult to be convergent using the traditional...

Express delivery industry is formed of stages of the formation, development, maturity and other developmental status. The definition of its developmental stage makes it feasible to formulate more scientific and reasonable measures to promote better development of the express delivery industry. The logistic...

In this paper, a high-efficient lined-based architecture for the 9/7 discrete wavelet transform (DWT) based on lifting scheme is proposed. The proposed parallel and pipelined architecture consists of a horizontal filter (HF) and a vertical filter (VF). The critical path of the proposed architecture is...

Linear digital signal processing consists in convoluting the input sampled signal with the discrete version of the impulse response of a filter designed by an expert. More than often, a unique impulse response does not represent the complete knowledge of the expert who should have proposed more than...

This paper provides a algorithm, which is based on that kernelized fuzzy C-means uses on the study of source code mining, to solve the problem that the large number of quantities, multiple attributes and most of them discrete of software engineering. By using this algorithm, we can improve the efficiency...

Uses cost-benefit analysis theory, combined with analytic hierarchy process, set up the cost benefit analysis index system for hebei province, Quantitative study the present situation and problems of photovoltaic power generation enterprises in hebei, then put forward the development countermeasures,...

As adoption of UPI for online transactions is on the rise, fraud has also been rising sharply. This project applies machine learning to identify UPI fraud in real time with the help of Random Forest algorithm. The model was trained using a dataset that includes transaction information such as amount,...

Software-Defined Networking (SDN) is a revolutionary network paradigm that enhances the flexibility, scalability, and management of networks. However, this centralized approach to network control also creates potential vulnerabilities that attackers can exploit. Traditional security measures are often...

The concentrations of PAHs in 29 soil samples in a little town in southern Jiangsu were detected. Based on these soil concentration data and parameters from existing studies for this area, we use contaminated land exposure assessment (CLEA) model developed by Environment Agency of United Kingdom to analyze...

This paper analyzed the contradictions between requirements for computer software talents in application-oriented undergraduate universities (AOUUs) and current teaching status. We also discussed the necessities of teaching team construction for computer software specialties based on university-enterprise-cooperation...

With the rapid development of information technology, e-commerce as a new business mode, has been fully penetrated into people's lives. While successful e-commerce activities require logistics support. The author analyses China’s logistics status, and discusses the logistics demand of e-commerce enterprise....

Network structure is generally used to represent and study urban transportation system. This research works on the digital model of classical planning theory Garden City, and calculates the network macroscopic topological properties of radial and ringy crossing urban transportation system. The extraction...

Traditional GNSS receiver usually uses Least Squares (LS) method or Kalman filtering to calculate the position. This paper proposes a new method that uses particle filtering for positioning calculation. The proposed particle filtering bases on LS method, but resolves the low positioning accuracy problem...

China's stock market has changed dramatically since the non-tradable share reform in 2006.At this new macro-economic background, this paper is based on the new financial concept which is under the guidance of the sustainable development theory. The paper re-examine the relationship between corporate...

The international trades have make a significant impact on economic growth to the world’s major economies organizations. If China wants to achieve sustainable economic growth rapidly with low cost, it should obtain advanced knowledge and technology from the international trade with developed countries...

In order to control the fault state of the distribution network, a power distribution network fault risk early warning system is developed. This system divides the distribution network fault into three levels failures, equipment level failure, feeder level failure, and system level failure. By calculating...

Internet of Things which directly developed with traditional embed technology are characterized by increasing size and complexity, so that the IoT application developer will still not be able to adequately manage them for a long time to come. As a response to this trend, the new approach computing paradigm...

The bolt connection is one of the main connection ways of railway vehicles connection. The reliability of its connection determines the dynamic performance, safety and reliability of railway vehicles. Checking methods of bolt coupling strength: mechanical design calculation, finite element calculation,...

For single material element, the same material element is comprised of Relatively Non-Disturbed(RND) state and Relatively Complete Disturbed (RCD)state is considered. The ratio of the two kinds of state changes with the loading level. The affection of the interaction between RND state and RCD state to...

In this paper, the classifiers for land/water and natural land/artificial land combined the texture measures with spectral analysis for remote sensing images have been built. The specific recognition has been designed in order to take advantages of both analyses. Moreover, coastal line development analysis,...

Path planning problem is a popular issues in urban transportation system. Road impedance is one of the key factors in route planning. According to road length and speed, road level, traffic lamp and intersection waiting time that affect drive efficiency. A new weighted road impedance model is proposed....

Electric scissor aerial work platform generally uses hydraulic cylinder to lift. The decline solenoid valve is an important part of the entire hydraulic system, which usually installed in the bottom of the hydraulic cylinder. The main function is locking hydraulic cylinder to prevent the platform sinking...

Metaheuristic optimization algorithms are getting very popular for solving tough problems with many goals, like in transport, energy, and healthcare. These algorithms are great for handling tricky situations, especially when different goals clash. This paper talks about the latest progress in these algorithms,...

This paper analyses the limitations and shortcomings of existing single chip computer course teaching experiment equipment. For the conveniences of stu-dents to learn and use, enhancing stu-dents' comprehensive ability and quality, the author designed a teaching experi-ment board. The teaching board...