Advances in Intelligent Systems Research

this paper discusses ruin problems in the discrete time insurance risk model under the assumption that the rate of interest is dependent upon the second autoregressive structure. By using inductive method, the recursive expressions of the distribution of the deficit at ruin, the distribution of maximum...

Credit risk which can be reduced by credit scoring is the focus of financial risk control. In the construction of Internet credit scoring model, we encounter the problem that variables have high dimension. To solve this problem, feature selection is necessary. Simulated annealing and genetic algorithm...

Gene Expression Programming (GEP) is a powerful evolutionary method for knowledge discovery and model learning, which simulates the process of natural evolution, and has the phenomena of low converging speed and readily being premature. After the birth of human society, the evolution processes of nature...

Unlike wired networks, links in wireless networks are unstable. Thus, considering the unstable links is important to design an efficient packet scheduling algorithm. We propose the Dividing Loss-aware Earliest Deadline First (DL-EDF) packet scheduling algorithm. In DL-EDF packet scheduling algorithm,...

This paper establishes the evaluation index system of the quality of internal control of commercial banks. Then the paper combined with the improved adding calculated by entropy method within the accrual cash flow model of quality control index, the presence of internal control and the level of accounting...

This research aims to address the problems that are facing a largest steel manufacturing in Indonesia in producing steel is production failure that is caused by process so that it produces defect.The steel manufacturing produces 3 types of products, the named are Hot Rolled Plate, As Rolled and Full...

In this thesis, we have proposed an anonymous electronic voting scheme with uncoercibility, and we make use of two especial mechanisms called multiple receipts and dual randomization instead of the previous receipt-freeness to achieve the uncoercibility property. Moreover, we also adopt blind signatures...

Content-based music retrieval is desirable in Peer-to-Peer (P2P) networks, considering its popularity for users and its ability of semantic search, intensive computing cost raises a barrier to efficiency and scalability though. In this paper, we propose an approach of music genre retrieval based on peer...

This paper built the Forest Engineering experiment teaching website based on ASP technology. It analyzed the working principle of ASP, explored the Access database connection method and the ap-proach of SQL command operating data-base. There was an example of the ad-ministrator login section in order...

In the digital era, traditional Marxist education methods, which rely heavily on classroom lectures and textbook reading, lack engagement and fail to integrate modern technology, resulting in limited effectiveness and low student interest. This paper aims to address these gaps by proposing a deep learning-based...

The assessment of the indirect economic loss cased by the disaster has great significance on the reconstruction. However, when assessing the indirect loss after disaster, it needs research on the scientific and sensitivity of the parameters of the model structure and the availability of the corresponding...

One of the common features of decision-theoretic rough set models is that they rely on total background (available) knowledge in the sense that the knowledge covers the discourse universe. In the proposed framework the author gives up this requirement and allows that available knowledge about the discourse...

The content based adaptive video transmission (CBAVT) plays a key role in the user oriented multimedia communication, which aims at mapping the importance criterion of user perceived contents to adaptive transmission at different network Quality of Service (QoS). Based on the compositions of information...

With rapid development of computer technology and communication technology, the application of information technology has penetrated into all social and economic fields. The focus of enterprise competition has turned to speed competition, information competition and knowledge competition. In order to...

Resource scheduling technology is an important part of radio resource management. The resource allocation for real-time traffic in LTE systems is studied in this paper. The system model is established based on margin adaptive criterion. The proportional fair criterion is added to the particle swarm algorithm,...

This article proposes the modified age replacement policy for a multi-state system composed of multi-state elements. The degradation of the multi-state element is assumed to follow the non-homogeneous continuous time Markov process which is a continuous time and discrete state process. A recursive approach...

Energy coupling realized by contactless magnetic tank transformer as new approach of rotator excitation in synchronous machine could replace brushes and slip rings of traditional excitation. For new contactless energy transmission(CET) system, its research about energy-efficiency quality still remains...

The incumbents can leap the devastating gulf of breakthrough innovation. Based on the the existing research on complementary assets, this article presents a incumbent company Alibaba under the impact of the mobile Internet innovation , not only change the traditional business, and enter into new business...

Problems of resources for free often be associated with personal interests. Personal beliefs make people choose to get resources differ in time,so-called first come first served rule. So people access to resources constitute a game under the conflict of interests. In this paper, we study two men’s personal...

In general, Peng’s g-expectation is a nonlinear mathematical expectation. However, if the function g(t, x, y) satisfies some properties, the g-expectation is expected to be linear. For g-expectation, we have the following conclusions: The necessary and sufficient condition for g- expectation to have...

Power Line Communication (PLC) systems suffer from too severe noise contamination in the channels. In the paper, a new scheme was proposed based on the principal components analyses(PCA) to mitigate noises in PLC channels. The scheme consists of four steps. In the first step, the PLC signal with one...

Location awareness refers to the services related to the location which are provided by the users. And its application can’t work without the users’ location information. Because the traditional positioning technology can’t meet the requirements of location environment and accuracy indoors, the advantages...

The output flow is one of the important indicators of gear pump performance. External meshing elliptic gear pump is a new type of displacement pump, whose performance is better than circular gear pump, especially in terms of output flow. The influence of rotating speed, centrifugal rate and number of...

With the continuous advance of China’s intellectual creation 2025, power supply transform from high reliability to high quality. In this paper, the VR-based power quality interactive experience center was built to dredge the cognitive contradiction and build a new process for power quality event processing....

Information Retrieval (IR) is the need of todays digital world. It is important for a user to get appropriate document from the sets of documents. In order to do so, researchers are working in the domain of IR mainly on the concepts like Document Clustering and classification, Ontology of document, Thematic...

Real estate industry, whose volatility will bring about the fluctuations of other related industries, is a basic industry highly associated with the national economy. With the development of real estate market in recent years, the non-rational growth of real estate credit of the commercial banks in China...

Face recognition-based attendance systems offer a modern and efficient alternative to traditional attendance tracking methods. However, existing systems face challenges related to accuracy, security vulnerabilities, and adaptability to different environments. This paper increases the scale and scope...

Engineering is a constantly growing and developing profession. It has played an important part in the western history of civilization, including the culture of ancient Greece. The social value of engineering has surpassed its professional field. Economy and politics become the two vital perspectives...

In the current cloud environment, the development of next-generation Semantic Web application indicates that whether it is personal or group oriented, the development of next-generation Semantic Web application in cloud environment will bring about great convenience. In China, there are 1,090 colleges...

The offspring’s positive feelings to family business and the ability or confidence to manage family business are usually cultivated through the interaction of several factors, especially interaction among the individual, the family and the enterprise. These positive feelings, the ability and confidence...

Having analyzed development of Chinese agricultural industrialization and the rural financial system, this study explored the relationship between cooperative economy and agricultural industrialization financing system. In light of current development of Chinese agricultural industry, this study proposed...

Specialty English is an important course for training practical ability and international standards of college students in the new period. However, the current Specialty English teaching effect is not ideal in colleges and Universities. This paper analyzes the Specialty English teaching situation and...

Genetic Algorithm which has certain ability to learn is an ideal tool to solve the complicated problems. Genetic Algorithm follow the Darwinian evolution, the model N-Queens is classic NP problems the problem scale is exponential growth with the growth of queens. So it costs a mass of time to solve it...

Starting from the regional interaction operation with wind power integration, based on the generalized area forming from interactive operation, the article propose to take the basic unit of system node as the study object. Then analyze the regional interaction operation’s influence on the determination...

Control Network (CN) has been developed in many field. The application of intelligent community has no far from our life. In this paper, we propose the establishment of CN based on wireless IP service. Common device can access network rapidly through wifi or Ethernet. The development of application can...

Urbanization is the motive force for the long-term and steady development of China's economy, its manifestation is not only the spatial transfer of population, but also the adjustment of industrial structure, the improvement of ecological environment and so on. In this paper, the grey Relation projection...

This paper analyses the mechanism of impact vibration on electronic equipment of the sensor and the vibration isolation, as well as buffering mechanism of cushioning materials. And for the impact environment of electronic equipment of the sensor, the design of the structure against the impact of high...

Based on big data technology and thinking, using comprehensive emergency platform has become an inevitable choice to improve emergency management level, under the background of big data. This paper discusses the concept and the trend of big data, analyzes the relations between big data and emergency...

The success of a project depends, mostly, on the ability to create multi-skilled teams and to assign them to project’s tasks, without creating multi-tasking and over-allocation. In this respect, the Multi-skilled Work Force Scheduling Problem has attracted a great interest, both for academicals and practitioners....

Big size of both pitch and thread form of trapezoidal thread and high accuracy tend to cause serious tool tip wear, and even breaking edge and tipping due to deep penetration, fast feeding and large hogging. High-efficient trapezoidal thread turning by the CNC remains a mechanical problem for the time...

After a thorough study of the characteristics of electronic evidence, an electronic evidence preservation scheme based on block chain and Merkle Tree is proposed. In this scheme, a P2P network technology is used to realize the decentralization of the system, an encryption algorithm is used to ensure...

This research aimed to study (1) the characteristics, types or forms of transnational crime in Pattaya City; (2) to study contextrelated transnational crime, and (3) to study the economic and social impact on Pattaya City of transnational crime. The populations of this study were divided into 2 groups:...

In order to remotely maintain the robots for high voltage power transmission lines in field application, a remote robot maintenance system is built up based on CDMA network. Network connection between the robot and remote maintenance center is established through intranet within CDMA network. During...

This paper propose configuration of new wideband microstrip patch antenna for wireless communication such as WLAN. A new novel stacked with circular shape patch is presented with wide impedance bandwidth of 19.14 % is achieved. The antenna structure is designed and simulated. Simulated results for return...

Device-to-Device communication is introduced in cellular system to make full use of the spectrum resources. In order to study the D2D transmission capacity when the D2D multiplexing orthogonal and non-orthogonal of the resource sharing mode, the paper studies D2D system interference in LTE cellular networks....

Modern planning tools for the development and production process operate with schedules. The main disadvantage of scheduling is the difficulty in determining when to complete a task. The paper considers an approach that makes it possible to estimate the execution time of a task in the form of a fuzzy...

In order to stimulate students’ learning enthusiasm and enhance their learning experience, the article focuses on “student-centered and personalized development”, using “case simulation” as a starting point to explore the implementation of “interactive and visual” teaching reform. Abstract knowledge...

With the development of the Internet, a large number of conceptual art pieces have been created in the form of digital images and uploaded to the internet, giving rise to a diverse range of digital image resources that cater to the needs of contemporary youth subcultures. Therefore, categorizing these...

Higher vocational students are the main body of educational and teaching activities in higher vocational schools, and psychological factors are important factors affecting the effectiveness of students’ independent engagement in learning. Many vocational school students cannot hear well in class, cannot...

Since 10 years, aerospace industry is facing an unprecedented cycle time reduction driven by high competition between Aircraft manufacturers. To safely sustain such optimizations, virtual test is becoming essential in avionic development cycle. Modern aircraft validation techniques rely heavily on virtual...

With the economic rapid development and the natural resource shortages, the state promote marine development strategy which make the management and utilization of uninhabited island becomes more and more important. Depending on the characteristics of uninhabited island's development and management, this...

This paper is about an interesting application of the Frequency Modulated Continuous Wave (FMCW) radar system for the traffic surveillance. By introducing a novel monitoring mode, it is designed to provide synchronously the velocity measurements of all the vehicles within the radar footprint. To achieve...

After the operation of JinSu UHVDC transmission line, influence on the stability of the interconnected power grid especially in de-icing modes is studied from various sides. To cope with the DC block fault occurred in the UHVDC transmission line, the coordinated control strategy based on emergency DC...

In this paper, the traditional LMS algorithm is extended to the real-time multi-reference point algorithm. The adaptive tracking beam is obtained by the mean square error and the minimum optimization criterion. Finally, this paper presents a switching proposal of the tracking beam. In order to better...

Through in-depth analysis of the second harmonic nonlinear conversion efficiency, using periodically poled crystal MgO:sPPLT as the research object, combining the Sellmeier equation and the polar period with temperature thermal expansion relationship, the best matching temperature is obtained when the...

A comprehensive human auditory neural pathway spiking (HANPS) model from cochlea to inferior colliculus is proposed in this paper. It consists of medial superior olive (MSO) pathway for interaural time difference processing, lateral superior olive (LSO) pathway for interaural level difference processing,...

In order to assess and appraise the electromagnetic environment adaptability of informationized weapon, some ideas about the construction requirements of complex electromagnetic environment of shooting range are proposed in this paper. Starting from the two general standards in the field of electromagnetic...

Since Geoffrey Hinton first proposed the concept of deep learning in 2006, which in Reducing the dimensionality of data with neural networks, deep learning has been the continuous concern of the researchers. Deep learning uses a multi-layer neural network to simulate the multi-layer abstract learning...

Based on the development problem of productive service industry in China, this paper focuses on the influencing factors and development countermeasures of supply side reform of productive service industry in China. This paper establishes the system dynamics model of the supply side reform of productive...

Arithmetic coding is an indispensable part of high performance data compression, which theoretically could encode data close to Shannon entropy. In arithmetic coding, probability estimation is an important step, because it determines coding efficiency directly. The paper discusses the probability estimation...

As the constant improvement of requirements of software projects and the rapid development of the internet, object-oriented web projects[1] have become the first choice of software solution. In a web object, the entity object is the intermediary of data transmission, and the data need be transmitted...

Supporting degree and its minimal threshold have important impacts on the designment of quick and effective algorithm of multilayer correlative rules. This paper introduces interzone supporting degree for computing supporting degree of item sets of intersectional layer rationally which avoids unmeaningful...

Fiber placement is an important processing technology for fabricating complex composite structures which offer many advantages over traditional structural material. In this paper, a novel path planning algorithm for closed surface is proposed, which take midline and edge of tows as placement curves alternatively...

In a real Banach space E with a uniformly differentiable norm, we prove that a new iterative sequence converges strongly to a fixed point of an asymptotically nonexpansive mapping. The results in this paper improve and extend some recent results of other authors.

Travel agencies, as an important carrier for the development of tourism, their inadequacies in brand building have limited further development of tourism. In this paper, the impact of travel agencies’ brand image on customer purchase intention was empirically examined from the perspective of consumer...

Compared with bistatic RCS, the monostatic RCS calculation is more difficult for the needs of surface current on scatterer induced by the incident wave of every single angle, so the calculation burthen is very large. Based on the character of “impedance matrix of MOM is invariable whether the angle of...

To provide IT services according to the needs of users, the services provided should ideally go through a mature design process. Several studies that have been done previously explain the life cycle of a service. But until now there has been no research that explains how to identify the needs of IT services...

This study examines the spatiotemporal heterogeneity of decarbonization pathways across China’s four major regions (2000–2020) by integrating LSTM forecasting with spatial econometric analysis. Utilizing panel data, three-dimensional visualization, and machine learning, we quantify regional disparities...

This article delves into the application of instruction fine-tuning for enhancing automated writing capabilities. Instruction fine-tuning involves further training a large language model (LLM) on datasets comprising specific instructions and corresponding outputs. This process enhances the model's...

It is an important target that high quality application-oriented talents with self-employed consciousness and innovation ability are trained via promoting quality-oriented education. Hence, the study serves curricula construction as the platform, sets up scientific and reasonable curriculum system, strengthens...

with the development of the technology, the techniques of computer and internet are becoming mature. People can break the restriction of time and space to acquire knowledge, which drives the change of the traditional teaching methods. Now the new model which is the combination of computers and internet...

This paper uses data analysis method, interviewing method and questionnaire method to survey and analyze the teaching content and evaluation of basketball classes in Beijing higher vocational colleges. The results show that the basketball classes’ teaching time is not enough, and basketball teachers...

Russian speech recognition is an important research focus. Starting from the basic principles of speech recognition, this article puts forward a basic HMM recognition system and analyzes the application of HMM in this system. It points out that Russian text corpus and speech corpus are the guarantee...

In recent years, the wave of artificial intelligence began to rise. In the field of traditional Chinese medicine, decision support system[1] is still in the initial stage, which is a lot of room for development. Therefore, it is very important to establish a practical TCM case-based reasoning system...

Accurate requirements are essential to the success of any information system development project. Over the years, numerous studies have investigated factors such as attitude, behavior, and performance that affect the information systems development (ISD) process. Our research focused on how developers’...

In order to know the soil moisture status of farmland irrigation area, improve the quality of production, for the actual demand of water-saving irrigation monitoring node localization, a weighted centroid localization algorithm of water-saving irrigation monitoring network is proposed based on RSSI ranging....

It is difficult to measure the change amount of the factorsIt is difficult to measure the change amount of the factors. In order to solve this problem, local economic cost sensitivity analysis is proposed. The method is a combination of neural network, sensitivity analysis, and economic cost disturbance....

With rapid growth of Internet technolo-gies, more and more servers provide dif-ferent resources to be accessed over the open network. For most of the resources provided by remote servers, users must pass an authentication procedure in order to access data. But most conventional password authentication...

Many colleges and universities in China have relatively backward international status, but many of them have a long history and develop slowly because there are many problems in their human resources management and development, which has restricted the development of colleges and universities. Colleges...

The objective of the paper is mainly about the analysis of the lexical errors caused by negative transfer of the native language that occur in Chinese EFL writing. Lexical errors in the paper mainly refer to the conceptual or semantic errors in lexis where the subjects use the forms that exist in a target...

This paper discusses how Bluetooth net-works are built and facilitate communication. Analysis of protocol stack and selected profiles application were presented. A remote measurements and on-line controlling system for a given object was described as practical implementation of the technology standard....

Private equity investment fund is an advanced financial tool which blends of capital, management and other elements, and it has promoted the development of the world economy. In Quanzhou city, it is effective in promoting liquidity into the real economy, create national pilot zone for comprehensive financial...

Aiming to characteristics of transmission path loss in mobile channel which is caused by complex electromagnetic environment on an open sea area, an improved Irregular Terrain Methodology ITM model is proposed in this paper. The algorithm first uses a Two-Path Model to calculate the transmission loss...

After analyzing current status of automatic marking methods for programming questions, a novel script-based approach was proposed for designing marking rule. This paper studied the design and implementation of an automatic marking system. The system marks console programs written in a plurality of programming...

As the 21st Century Technology Information Age comes, people's consumption concept, consumption structure and consumption attitudes have significantly changed, and the pursuit of health is still the leading direction of the social development of human beings today, and sports consumption has become an...

For the high frequency characteristics of the signal acquisition system and the noise of industrial field, this paper proposed a design of PROFIBUS-DP AI based on multi-order Butterworth low-pass filter, and gave the derivation process of filter, calculation process of RC value. It has been found that...

As late Spring and Autumn Confucius thinker , educator and statesman , founder of Confucianism . Arguably one of the representatives of the ancient Chinese philosophy , and in the international community also has a considerable reputation , and the animated film " Confucius " is the world's first two-dimensional...

Background: Individual SNP often only exhibit a small effect, but combinations of SNPs are assumed to be strongly influence the risk of disease. Obviously, selecting an optimal subset of SNPs, which most associated with disease, is a NP-hard problem. Results: To obtain a higher performance of predicting...

Current decision making processes often involve uncertain information obtained from a number of sources. In addition the available data might be incomplete and/or collected at different time periods, i.e. its significance may require adjustments. In many cases experiments cannot be repeated and conclusions...

This study investigates numerical analysis for effect of applied shear stress on longitudinal compressive strength of fiber reinforced composite materials. For this purpose, firstly numerical simulation of longitudinal compressive failure of composite materials is conducted. Simulated results show that...

Phase-locking amplifier technology belongs to one of significant branches in scientific research field of detection of weak photoelectric signals and also one of important and effective methods of detecting weak signals. Digital phase-locking amplifiers available now usually are realized based on DSP...

Through quantitative analysis,The paper use computer technology and mathematical methods, combined with FMEA and FMECA , the paper organized the failure of an aircraft fuel system parts in recent years we set up fault model system to analysis Fuel system of Certain type aircraft , expanding the way of...

After spin was injected from ferromagnet to organic-semiconductors, spin polarization in organic semiconductors was studied theoretically considering spin-dependent conductivity in the organic-semiconductors. Our work shows that the spin injection efficiency is directly dependent on the difference between...

The K-Nearest Neighbors (k-NN) classifier has become a well-known, successful method for pattern classification tasks. In recent years, many enhancements to the original algorithm have been proposed. Fuzzy sets theory has been the basis of several proposed models towards the enhancement of the nearest...

The use of industrial technologies in modern enterprises, based on the comprehensive modernization of most production processes, leads to an increase in the impact of a number of negative factors and their quantity. This contributes to the stress in animals. The purpose of this research is to assess...

This paper studies the Compass Positioning and WI-FI positioning etc. for single point positioning and measurement of distance between two points in the error range. As a reference, GPS measurement data with accurate positioning is shown else. On this basis, calculation rules of the area measurement...

In this paper, the operational capability analysis method of weapon equipment system oriented to multiple information is constructed by establishing the network model of weapons and equipment operations. Through the establishment of weapons and equipment for the effectiveness of network multi-information...

The article proposes a design scheme of LED light music rhythm based on virtual instrument, studying the audio signal collection, processing and application. Instead of a general data collection card, using computer sound card as hardware acquisition audio signal and transmit it to the computer. On the...

Cluster-based routes help data transmission in ad hoc networks. Mobile users are organized into a cluster for requiring common multimedia service. However, node mobility does not guarantee multimedia transmission. This study presents a measure of cluster-based route’s stability based on a prediction...

Organizational knowledge structure is a reflection of organizational knowledge system. In this paper, we study organizational knowledge structure¡¯s construction based on patent documents using text mining method. Its construction process is as follows: Firstly, patent documents of organization are collected...