Advances in Intelligent Systems Research

This Based on the stope in HeBei province, the sliding failure mode and treatment measure after the excavation of the stope is discussed. The RMR methods and the GSI methods are both used to estimate the mechanical parameters of the rock mass, and the smaller parameters are selected for the stability...

We present a framework for decision-making in relation to disaster management. The use of causality reasoning based on the temporal evolution of a scenario provides a natural way to chain meaningful events and possible states of the system. There is usually several ways to analyze a problem and several...

This thermostat designed is for lab, with PID algorithm applied. The hardware includes PIC16F887 as processor, the 16-bit - A/D ADS1100 conversion as forward simulation, the thermal resistance PT100 as temperature sensor. The testing and control procedure is fixed by cooling and heating interaction.

The study introduces a new method of microporous boring machining process for high-precision.First,it is difficult to get better surface quality of microporous with micro cutting technology.Second,using again boring processing methods and the reasonable process parameters can improve greatly the quality...

In April 2020, Atlantis Press was alerted to fake proceedings articles hosted on our platform. These articles, mostly in computer science and engineering, were generated by the SCIgen computer program and were all published between 2006-2018. Immediately after receiving the alert, Atlantis Press initiated...

It is good idea that machine vision is introduced to inspect the seasoning packets of instant noodles on-line. The image processing algorithm was a key when the vision system was built up to capture the image of dough with seasoning packets. Image of dough contour was analyzed to find if the dough has...

The "Online Exhibition", at the beginning of the “SARS” period, is discussed in regards to the exhibition industry in China. The discussion leads the Industry to think about innovation of the traditional exhibition economy. Experts in the industry are very concerned about the "Online Exhibition" while...

The driving circuit for ten high-power white LED bulbs which are connected in series is designed. The core chip used is XLT604 and the peripheral circuits such as rectification circuit, dimming circuit are also designed. The modulation of LED is via the outer control voltage and therefore it belongs...

In order to keep up with the requirements of College English Diagnostic Test System developed by our team, after analyzing the pros and cons of current test paper generating algorithms, the MCKP algorithm, which is based on maximum coverage of knowledge points (MCKP), is proposed. In this paper, the...

A novel conditioning and recording system of Lownoise underwater acoustic signal is proposed in order to coordinate the applied vector hydrophones. The low-noise analog circuit design is taken into account seriously according to the requirements of high precision and low distortion of underwater acoustic...

The current IoT (Internet of Things) systems lack the ability of collaborative awareness. Therefore, an IoT system architecture supporting collaborative awareness service is presented. First, in order to hide the heterogeneous factors of IoT, a SOA (Service-Oriented Architecture) based IoT middleware...

This paper proposes a model named Independent Component Analysis with Reference Curve (ICARC) to extract and remove artifact signal from Electroencephalogram (EEG). Firstly, an additional requirement and a priori information are introduced directly into the contrast function of the traditional ICA model....

This paper introduces principle of wielding robots trajectory controlling and network control system based on PLC and field bus. The key technology including: motor control based on servo-control system technology and parameters real-time control technology. The introduction of principle of PLC and field-bus...

SEM, XRD and TEM were used to investigate the bonding mechanics of cold-pressure welding and butt resistance welding joints of deformed Zn alloy. Plastic flow was observed in cold-pressure welding joint. The welding seam preserved a refined microstructure. The butt resistance welding joint had obviously...

“Lemon” problem is a concrete manifestation of information asymmetry. In the e-commerce market, due to its unique and open character, the problem is even worse than the traditional market, restricting the development of the e-commerce market. This paper analyzes the reasons for the “lemon” problem in...

Social networking applications have been more and more popular. The huge demands of bandwidth and storage for social media have brought great challenges to the network engineering. The recently emerged content clouds shed light on this dilemma. Towards the content placement scheme on clouds, partitioning...

One of the main challenges of fuzzy community detection problems is to be able to measure the quality of a fuzzy partition. In this paper, we present an alternative way of measure the quality of a fuzzy community detection output based on n-dimensional grouping and overlapping functions that generalize...

Earthquake poses serious hazard to human life and property security. Civil engineering structural vibration control especially the semi-active control can effectively reduce the earthquake damage to architecture. Neural network control has the ability of self-learning, adaptivity and parallel distributed...

Decision tree induction is one of the most popular data mining techniques with applications in various fields. Present algorithms for construction decision trees can not deal with missing value in information systems properly. A new concept, rough gain ratio, is first introduced by the aid of tolerance...

This paper is about on denosing by modified thresholding function based on wavelet packet transform. First, there is a summary of the necessary conditions to construct the thresholding function on the basis of previous studies. And a new function for this method is put forward for wavelet packet denoising.Then,through...

Some problems such as long processing cycle and false alarm exist in traditional target detecting. An improved multi-threading data acquisition system is introduced in this paper for the solution. In this system independent collectors cooperation mode is injected, which could acquire acoustic signal...

Optimization problems are always the hot issues in various research fields. The aim of this paper is to find the optimal value of the bivariable nonlinear function by means of the improved fruit fly optimization algorithm(G-FOA). Some better results are obtained. Compared with other algorithms, G-FOA...

The quality of the shell plastic parts, whose production is mainly affected by the plastic material, the mould design and manufacture and the process parameters of the injection molding, has effect on the market competition of the products packaged directly. So, it is necessary to analyze the reasons...

To solve the increasingly serious resource and environmental problemsA, explored the method of the green design and manufacturing for the architectural engineering machinery.Researchers Researchers have made a lot of progresses in the following areas: Selection of green materials and some green manufacturing...

In this paper, the current situation of research on Internet of things technology to carry on the analysis, the RFID technology, sensor network and detection technology, intelligent technology, nanotechnology, address of the IPv6 technology are summarized, analysis of existing problems in the development...

In this paper, the double cantilever sandwich beam (DCSB) specimens were used to study the mode-I fracture behaviour of adhesive interfacial of Ethylene Propylene Diene Monomer film. Simple beam theory, corrected beam theory and experimental compliance method were formulated to calculate the fracture...

Fuzzy sets and logic have been largely used for the treatment of the uncertainty, vagueness and ambiguity found in the modeling of real problems. However, there may exist also the case when there is uncertainty related to the membership functions to be used in the modeling of fuzzy sets and fuzzy numbers,...

Local search is mainly implemented by the reproduction and crossover operation, global search is assured by the mutation operation in conventional genetic algorithm. In order to enhance the global search ability, three new mutation operators are proposed based on the idea that big change into small and...

Aloha or later slotted Aloha is known as the first protocol for packet radio network and a classic example of random access protocol. However, their performance is not promising as they can only achieve maximum throughput of 18% and 36% for Aloha and slotted Aloha, respectively. Moreover it will be unstable...

An integrated machine with automatic sprinkling and feeding functions for Nereis farming was presented in this paper. Different from traditional manual feeding method, the machine is assembled on a vehicle chassis which is driven by engine and electricity. A cam mechanism is fixed on the back axle of...

The form of fruit fly optimization algorithm (FOA) is easy to learn and has the characteristics of quick convergence and not readily dropping into local optimum. This paper presents the optimization of RBF neural network by means of FOA and establishment of network model, adopting it with the combination...

The Chinese-Sensible Code is the first two-dimension code standard of China who totally owns proprietary intellectual property rights. It has been widely used in books, bank drafts and managements of armed police vehicles. However, due to the characteristics of application environment and interference...

With the development of Internet technology, intelligent tutoring system is the certain developing trend the human social digitized education. In this paper, aiming at the existing problems of intelligent tutoring system application architecture, in the analysis of the relationship between EGL and Web...

The effects of the magnetic field on microstructures and wear properties of aluminum matrix composites are studied based on K2ZrF6-Al system. The results show that under the combination of magnetic field, melt can generate a forced exercise, which promotes melt dynamics changes in conditions, and thus...

In the research of singular signal detection, the selection of wavelet function is the first issue to be considered. How to choose the wavelet function for singular signal detection is emphasized in this paper. It’s based on the fact that the wavelet function can be perfectly selected by comprehensive...

With the wide application of cloud computing and mobile technology, there has been a Innovative modes of learning, m-learning.Based on the analysis of status quo of mobile learning And cloud computing support based on mobile learning, set up a mobile learning platform, cloud computing,Mobile learning...

In alpine regions, a series of external factors may result in error in observing data of the high-speed rail. Based on traditional high-speed rail subsidence and deformation monitoring methods, this article aims at denoising processing of observing data of Harbin-to-Dalian high-speed rail(Siping section),...

In this paper, a novel Quantum Genetic Algorithm (QGA) called Parallel Probability-gate Quantum Genetic Algorithm (PPQGA) is proposed. The main points of PPQGA are that a new chromosome representation called qubit representation, a new updating gate called probability-gate and a novel evolutionary strategy...

To ensure safety and stability of distribution network, the maximum allowable capacity of DG has a certain limit. The maximum allowable capacity can be defined penetration level. The paper first analyses the influence caused by DG on power flow, network loss, node voltage, power quality, current protection...

How to improve the efficiency of software testing to ensure software quality and thus shorten the period of the software development, has become a very urgent task needing to handle. On the basis of the study of automated testing technology, and combined with the existed software system, this paper employs...

Designed one kind to support the type capture organization in view of non-cooperation goal satellite in, the use capture organization locking goal satellite to the docking ring, could realize smoothly to the goal satellite fast capture, and reduced time the capture organization and the goal satellite...

Phase change material has broad application prospects owing to its significant advantage of strong heat storage ability in the field of building energy conservation. In the paper, the properties of phase change energy-storing inorganic thermal insulating board were studied. The phase change temperature...

The successful development of New digital urban system with 2d and 3d is based on ComGIS, on c# 2008 for development platform, on Oracle10G for background database. The critical techniques during the development include techniques of WebGIS, techniques of 3D display, pages of local fast refresh using...

A packet loss recovery technique based on interleaving is proposed for uncompressed high-fidelity audio transmission. The audio samples are interleaved for transmission to avoid burst errors. The lost samples in the receiver are estimated by using quadratic fit interpolation (QFI). Finally a low pass...

In this paper, the author takes music education specialties in nine Chinese Conservatories of Music as direct study objects, and conducts horizontal comparison and analysis from the aspects of training objectives, the curriculum and teaching staff, so as to state the history, the current situation and...

Reverse k Nearest Neighbor (RKNN) query is proposed based on the k Nearest Neighbor (KNN) query, which can be used to evaluate the influence of the query objects. At present RKNN query algorithms are mostly based on static or continuous objects, however, with the widespread of mobile device, algorithms...

We introduce the notion of f-inclusion, which is used to describe different kinds of subsethood relations between fuzzy sets by means of monotonic functions ƒ: [0, 1] [0, 1]. We show that these monotonic functions can be considered indexes of inclusion, since the greater the function considered, the...

Each of the current analytical methods used in rock and soil CT mechanics is “observation”, wasting the precious CT quantitative information. Utilizing the CT number, the perfect degree and the damage-fracture degree of a point inside the rock sample are defined, the ? level perfect field, the ? level...

The similar sentences in multi-document set are combined into one class, and each class is one sub-topic. Describing the sub-topics from the perspective of understanding makes the multi-document summarization become the one with greater coverage and less redundancy. This paper presents a sub-topic segmentation...

Double wires submerged arc welding is more and more widely applied. However, due to the immaturity of the welding process, the quality of double wires submerged arc welding is still not so good, and its application in the offshore platform engineering is limited. The paper adopt the simple flat plate...

A global route planning method for intelligent vehicle is presented here based on the comparison, selection and development of classic figure search algorithms. In addition, the effects of traffic signs in road network are also be considered in the method, so to insure that any traffic laws such as steering...

Garlic is a popular crop planted widely around the world, but garlic planting is a heavy work. This paper proposed an automatic machine which can achieve the automation of garlic planting. Based on the study of the main structure of the machine, the connection and transmission relationship of the machine...

The seat design is based on the functional conversion of the characteristics of people's working as well as the requirement of leisure, which can present a new human-computer interaction in a novel structure form. In this paper, by analyzing the physiological characteristics of human body's posture,...

The laser beam will be severely attenuated in the rain to transmit unable to complete the scheduled tasks arriving at the role of target. On the attenuation characteristics of laser in the rain in the infrared wave band has conducted in depth study, but in the visible range it is lack of study. In this...

Motion detection is widely used in computer intelligent visual processing such as object tracking, object recognition and behavioural analysis. In this paper, Motion vector is adopted in order to get the accurate rough motion region. Motion vector can remove the small false motion objects. Frame difference...

Adopting the methods of the K-means and the SOFM neutral network in the data mining and basing on the characteristics of data of petroleum pipeline, a system is built that fits for the data mining and the evaluation on the effects of the clustering data. It is shown that the effects of this data mining...

In order to improve the shortcomings of the realization of the traditional quadratic curve interpolation inscribed chord method, this paper proposes an improved internal chord interpolation algorithm. The program flow chart of the algorithm achievement and the interpolation method of circular arc interpolation...

With the continued construction of information and smart grid for electric power sector, they are entering a big data era. The most immediate priority is to solve the big data storage for the power industry under massive amounts of data. The purpose of big data storage for electric power sector is not...

Usually, the expected loss minimization criterion is used in order to look for the optimal model that expresses a certain response variable as a function of a collection of attributes. We generalize this criterion, in order to be able to deal also with those situations where a numerical loss function...

In the analysis of the process of the complex plane dimension chain, if the influences of the component loops on the closed loops are nonlinear variation, the process of solution-finding will be complicated and tedious. Because we must apply mathematics principle to solve the closed loop and make a list...

Delay tolerant networks (DTNs) may lack continuous network connectivity. Routing in DTNs is thus challenging since it must handle network partitioning, long delays, and dynamic topology in such networks. Most routing protocols for delay tolerant networks resort to the sufficient state information, including...

Since the policy of reform and opening up, China's economic has take-off rapidly. All walks of life has been flourishing, where the automotive industry was particularly notable. Car has changed from luxury goods to a necessity of life. Automotive industry chain is very long, involving a variety of industries,...

This paper studies the strategy and best pricing tactics of two-sided platforms, and analyzes how the platforms will perform when facing both ad-sponsors and subscription fee.Researchers Researchers focus on the video websites as the research object, due to the peculiarity and negative cross-group network...

In this paper, we study a new fast blind algorithm based on the generalized likelihood ratio test (GLRT) principle. It is used in an outdoor visible light communication (OVLC) system that uses OOK modulation with intensity modulation and direct detection (IM/DD) over atmospheric turbulence-induced slow...

The most direct approach of evaluating the operation plan is to make use of the combat results which were obtained by evolving along the time axis according to the process of operation plan contents. Based on the understanding, the method of the combined combat operational plan based on dynamic evolvement...

This paper describes a cycle in which organizational learning and software development serve each other, presents the concept of organizational learning cycle method. Experience in a real software development project has led us to identify several key challenges for software design and development through...

Each of the current analytical methods used in rock and soil CT mechanics is “observation”, wasting the precious CT quantitative information. Utilizing the set theory and the measure theory, the concepts of the ? level damage-fracture ratio and the ? level damage-fracture rate, the ?1-?2 level intercepted...

To further develop artistic productivity, people must perfect scientific management of the art, obtain vitality and benefit from management. The purpose of establishing art management suitable for the condition of China is to better organize and coordinate production of relevant artistic production departments...

As a branch of English for Special Purposes, Mechanical Engineering English has its own features and rules. This article mainly discusses the basic features of MEE and tries to put forward some translation principles that are used in the mechanical engineering field.

Some methods used to evaluate the jamming effect of common radar are unsuitable to the inverse synthetic aperture radar (ISAR). By comparing the change of target recognition characters, a novel evaluation method of jamming effect on ISAR is presented in the paper. Two typical noise barrage jamming modes,...

This paper study’s the influence of vortex generator on the breakpoint of delta wings detached vortex. Experimental research on the interaction between vortex generator created auxiliary vortex and delta wing's detached vortex is conducted under different flow speed and attack angles. Flow visualization...

With the development and popularization of intranet/Extranet and Internet, it provides vast development space for manufacturing industry. The computer support cooperative work such as collaborative design and collaborative manufacturing based on web is presented under the background. Computer Support...

A design of compressive sensing (CS)-based speech signal processing (SSP) system for wearable computing device (WCD) in internet protocol television (IPTV) environment is proposed in this study. In WCD, the voice control would be an important function since the WCD is too small to provide typing device....

Distributed Interactive Simulation Technology Development of Tank Unit against the system interconnection in the network communications, there has been problems on the network data redundancy. we use the latest IP Multicast technology to analyze and solve the problem of data redundancy.

The traditional way of cross-border investment has been complained by investors because of the complexity of approval process, the limited investment range of industries, and the potential high cost of capital. However, since China (Shanghai) Pilot Free Trade Zone had been set up, China open wider to...

Using the plane wave expansion method to determine the band gap of two dimensional photonic crystal, and then through the finite difference time domain method with relevant software and numerical calculation we study the influence of two-dimensional photonic crystal structure of photonic band gap on...

Cloud computing is the latest trend in IT technical development, the importance of cloud databases has been widely acknowledged. There are numerous data in the cloud database and among these data, much potential and valuable knowledge are implicit. The key point is to discover and pick up the useful...

Resource-constrained project scheduling (RCPS) problem can be defined as a combinatorial problem of constructing a special plan for performing a number of precedence related tasks that have to be executed with the use of limited uncertain resources. In this paper we study the framework of a heuristic...

The effect of tempering temperature on microstructures and mechanical properties of niobium and titanium microalloying low carbon bainite steel was investigated. The results indicate that the mechanical properties change is mainly controlled by the structure evolution, and as the structure evolution...

CNC grinding machine tools is the parent machine in modern machinery manufacturing, our country’s machine tools is a certain gap with foreign countries, therefore, it is very urgent to improve the reliability of CNC grinding machine. This article is mainly based on data collected in the factory, using...

The method was proposed to integrate network resources of Oil geology by difference modes based on the characteristic of china Oil geology network resources and integration pattern of network resources. The following primary network resources integration system was developed based the Web technology...

This article points out each of the current analytical methods used in CT mechanics of rock and soil avail of observation, wasting the precious quantitative information of CT datum. Based on the conception of the intercepted section in the damage-fracture space, utilizing the knowledge of the set theory,...

Business intelligence plays a crucial role in modern business. Nevertheless, present business intelligence is not in a position to provide comprehensive business advices owing to limitations on the scope of data and satisfy the indispensable timeliness for business activities. To address these problems,...

Early warning system in aeronautical chart becomes one of important issues when it comes to low-altitude airspace management. Aeronautical chart visualization technology can be widely used in obstacle avoidance, security alarming, etc. This article firstly discusses current flight safety situation in...

In this paper, ultra-broadband mid-infrared (MIR) supercontinuum (SC) generation ranging from 2 to 15 m in As2Se3 photonic crystal fiber (PCF) was investigated numerically by multipole method and the adaptive split-step Fourier method. By choosing different hole sizes and the pitch parameters of the...

To reduce the dynamic responding time of cryogenic valve, and improve the reliability and security of cryogenic valve, depending on the operation principle of cryogenic valve, a dynamic responding transferring non-linear function and dynamic responding model of cryogenic valve were built based on kinetics...

Acoustic echo is a common phenomenon in voice communication. The interference signal caused by acoustic echo will greatly reduce the quality of voice transmission. Thus, techniques should be applied to diminish acoustic echo. This paper endeavors to introduce the application of adaptive filter in acoustic...

In this paper, an efficient multidisciplinary design optimization method based on evidence theory is proposed. Evidence theory is used to quantify uncertainty in terms of uncertainty measures of belief and plausibility. Since uncertainty measures provided by evidence theory are discontinuous functions,...

The elevator has being went into people's life for 158 years. With the development of the society, High-rise buildings appear constantly, the use of the elevator is more frequent. Although the elevator safety devices is relatively complete, but there is no any safety measures within the car. So, once...

[Purpose] In order to address the problem of pricing public infrastructure project based on the binary tree model. [Method] By the real option binary tree model. [Conclusions] This article makes a pricing research on public infrastructure projects to. At the same time, this article makes policy recommendations...

For the control unit in the level of automationassisted workshop relatively backward status quo and Put forward its own solution. Auxiliary control of the integrated development of the need for an analysis, the use of Planning and design theory. Based on the current status quo at home and abroad auxiliary...

In this article we examine to necessary and sufficient optimality conditions for interval optimization problems. We introduce a new concept of stationary point for an interval-valued function based on the gH-derivative. We show the importance the this concept from a practical and computational point...

To solve the problem of reliability and real time in visual perception of the mobile manipulator, a visual based information collection system integrated edge detection algorithm and tracking algorithm is proposed. In the vision system, an adaptable threshold edge detection algorithm based on the small...

The effects of two activators for activating H2O2 bleaching at low temperature were studied in this paper. The results show that: (1) both 1,2-bis-(diacetamido)-ethane (TAED) and sodium 4-(2-decanoyloxyethoxycarbonyloxy) benzenenesulfonate (OBA) can catalyze the H2O2 bleaching at low temperature, e.g....

In this paper, the inner flow field characteristics of a control valve were analysed through dynamics simulation and showed by using the three-dimensional visualization. Through the analysis of simulation results, reasons were found for the energy loss, which was, then, reduced by the optimized flow...

This paper described the compound injection (PFDI) technology that combines the port fuel injection (PFI) and gasoline direct injection (GDI) system, and optimized the injection parameters by experiments to meet different requirements for mixture concentration at different conditions to improve power...

The planar 3-RRR compliant mechanism is a piezoelectric (PZT) actuator driven 3DOF parallel micro-motion device. It is widely used in micro-electromechanical systems, biotechnology engineering and aerospace. However, crack easily occurs on flexure hinge because alternate loading over a long period of...

Electrical equipment is composed of the basic components of the power system, and its performance has a direct impact on the safety and reliable operation of the system, whether it is large equipment such as generators, transformers, or small equipment such as power capacitors, insulators, etc, if equipment...

Opera, since its born in 1920s, Chinese opera became one monobasic of numerous art form in the performing arts of China. Until now, the Chinese opera has developed for more than 80 years and in its creation path, it has formed its own unique artistic style, that it not only taken the characteristics...

The essence of studies on development strategy for urban transportation is the establishment on the attitude to various types of urban transportation mode, which is based on the selection of the trip mode. The oriented graph among all the main influence factors is constructed under the summary of the...