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2010 Third International Conference on Intelligent Networks and Intelligent Systems最新文献

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Prediction and Analysis for Students' Marks Based on Decision Tree Algorithm 基于决策树算法的学生成绩预测与分析
2010 Third International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2010-11-01 DOI: 10.1109/ICINIS.2010.59
Zhiwu Liu, Xiu-li Zhang
{"title":"Prediction and Analysis for Students' Marks Based on Decision Tree Algorithm","authors":"Zhiwu Liu, Xiu-li Zhang","doi":"10.1109/ICINIS.2010.59","DOIUrl":"https://doi.org/10.1109/ICINIS.2010.59","url":null,"abstract":"Using decision tree algorithm C4.5 to establish a classification rule and an analysis-forecasting model for students’marks. Describing how the analysis-forecasting result can be used to find out the factors which can affect students’ marks, so some negative learning habits or behaviors of students can be revealed and corrected in time. And the teaching effect of the teacher can be checked, the teaching management can also be assisted. The effectiveness and correctness of analysis and forecasting model and classification for students’ marks based on decision tree algorithm C4.5 has been examined by an example.","PeriodicalId":319379,"journal":{"name":"2010 Third International Conference on Intelligent Networks and Intelligent Systems","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130069452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 20
An Effective Method for Calculating the Area of Enclosed Region 一种计算封闭区域面积的有效方法
2010 Third International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2010-11-01 DOI: 10.1109/ICINIS.2010.156
Yueqiu Jiang, Lei Jin, Hongwei Gao
{"title":"An Effective Method for Calculating the Area of Enclosed Region","authors":"Yueqiu Jiang, Lei Jin, Hongwei Gao","doi":"10.1109/ICINIS.2010.156","DOIUrl":"https://doi.org/10.1109/ICINIS.2010.156","url":null,"abstract":"It is a frequently encountered problem to calculate the area of target region in image processing. Based on an improved algorithm of contour extracting, a method for calculating the area of target region was advanced. First, the contour is extracted from the binary image, while note the location and type information of the contour points. Next, the area of target region is calculated by weighting summation of the contour points. Experimental results show this method is simple and easy to implement.","PeriodicalId":319379,"journal":{"name":"2010 Third International Conference on Intelligent Networks and Intelligent Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130250514","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Electric Motor Soft-Start Control Based on Fuzzy Theory 基于模糊理论的电动机软启动控制
2010 Third International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2010-11-01 DOI: 10.1109/ICINIS.2010.125
F. Zhuang, Liu Shu
{"title":"Electric Motor Soft-Start Control Based on Fuzzy Theory","authors":"F. Zhuang, Liu Shu","doi":"10.1109/ICINIS.2010.125","DOIUrl":"https://doi.org/10.1109/ICINIS.2010.125","url":null,"abstract":"According to the deficiency of traditional soft-starter control accuracy caused by unsuitable initial value of PID or value shifting for disturbance of environment, a strategy of applying fuzzy PID instead of traditional PID into control process of the soft-starter is put forward in this paper. The fuzzy PID theory, soft-start theory are introduced. At last, electric motors’ soft-start, smooth running and soft-stop is realized by computer simulation, and the result shows the truth and validity of this strategy.","PeriodicalId":319379,"journal":{"name":"2010 Third International Conference on Intelligent Networks and Intelligent Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130276592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Online Dynamic Control of Secondary Cooling for the Continuous Casting Process 连铸过程二次冷却的在线动态控制
2010 Third International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2010-11-01 DOI: 10.1109/ICINIS.2010.21
Zhenping Ji, Jian Yang
{"title":"Online Dynamic Control of Secondary Cooling for the Continuous Casting Process","authors":"Zhenping Ji, Jian Yang","doi":"10.1109/ICINIS.2010.21","DOIUrl":"https://doi.org/10.1109/ICINIS.2010.21","url":null,"abstract":"Aiming to reduce the occurrence of the surface and internal defects in the products, a dynamic secondary cooling control system was developed. The purpose of the system was to keep the surface temperature of the strand constant regardless of changes in casting speed. To accurately predict and control temperature in real time during the continuous casting process, A fast, accurate transient solidification and heat transfer model that serves as a “software sensor” was developed, which provide feedback to a control system. The control methodology and software suitable for online control of continuous casting cooling process were also designed. In order to maintain the target temperature profile throughout the steel, the new software system continuously read the operating conditions and adjusts the spray-water flow rates in the secondary cooling zone of the caster. The control system is demonstrated by simulation and the results show that the control system is capable of running in real time on billet caster.","PeriodicalId":319379,"journal":{"name":"2010 Third International Conference on Intelligent Networks and Intelligent Systems","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127565250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
A High-Speed Data Transmission Design Using Single-Core Cable 基于单芯电缆的高速数据传输设计
2010 Third International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2010-11-01 DOI: 10.1109/ICINIS.2010.124
Liusha Yang, Su YunTao
{"title":"A High-Speed Data Transmission Design Using Single-Core Cable","authors":"Liusha Yang, Su YunTao","doi":"10.1109/ICINIS.2010.124","DOIUrl":"https://doi.org/10.1109/ICINIS.2010.124","url":null,"abstract":"The single-core cable is used in production logging to achieve data transmission between the surface and the underground. However, for the narrow band of the single-core cable, using the traditional base-band modulation, transfer rate is very difficult to rise. Lower transfer rate limits the development of underground equipments. This paper analyzes the characteristics of single-core cable, combined with the actual situation of production logging, based on orthogonal frequency division multiplexing, we design high-speed logging data transmission system and improve the bandwidth efficiency, so it is a kind of ideal data transmission for production logging. The system can realize the transmission rate of 115kbps or more in the 7,000 meters Camesa anti-hydrogen sulfide single-core cable. In laboratory conditions, the system withstands the test of high temperature for two hours. The system is stable and lays a solid foundation to test in the well site.","PeriodicalId":319379,"journal":{"name":"2010 Third International Conference on Intelligent Networks and Intelligent Systems","volume":"373 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130761868","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
The Research of Satellite Network Management Architecture Based on Mobile Ad Hoc Network Technology 基于移动自组网技术的卫星网络管理体系结构研究
2010 Third International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2010-11-01 DOI: 10.1109/ICINIS.2010.91
Yongxin Feng, Yuntao Zhao, Wenbo Zhang, Fang Liu
{"title":"The Research of Satellite Network Management Architecture Based on Mobile Ad Hoc Network Technology","authors":"Yongxin Feng, Yuntao Zhao, Wenbo Zhang, Fang Liu","doi":"10.1109/ICINIS.2010.91","DOIUrl":"https://doi.org/10.1109/ICINIS.2010.91","url":null,"abstract":"With the development of the satellite network technology, the unique properties of special network, comparing with the other communication networks, bring the challenge to the effective network management and control needed urgently. Therefore, the new network management architecture has been studied based on the effective network management technology of the mobile ad hoc network. The flexible network management architecture proposed for the satellite network can be applied to the different phase development, meeting with the network scale and the node functions. Moreover, the suggestions of the network management protocol to be applied to the network are given.","PeriodicalId":319379,"journal":{"name":"2010 Third International Conference on Intelligent Networks and Intelligent Systems","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131105884","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The Research on Synchronization Acquisition Technology for BOCsin and BOCcos Phase Modulation Signals BOCsin与BOCcos调相信号同步采集技术研究
2010 Third International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2010-11-01 DOI: 10.1109/ICINIS.2010.92
Yongxin Feng, Chao Ding
{"title":"The Research on Synchronization Acquisition Technology for BOCsin and BOCcos Phase Modulation Signals","authors":"Yongxin Feng, Chao Ding","doi":"10.1109/ICINIS.2010.92","DOIUrl":"https://doi.org/10.1109/ICINIS.2010.92","url":null,"abstract":"BOC (Binary Offset Carrier) modulation technology has been applied to the new generation of satellite navigation systems, because of the unique split-up spectral characteristics and multiple peaks of autocorrelation. On the basis of analyzing the power spectrum and autocorrelation function of the BOC modulation signals, the synchronization acquisition algorithms have been studied for choosing the more efficient un-ambiguity method of the BOC signals. Moreover, taking BOC sine and cosine sub-carrier modulation signals as the examples, the simulation and analysis have been done for the suitable acquisition algorithms.","PeriodicalId":319379,"journal":{"name":"2010 Third International Conference on Intelligent Networks and Intelligent Systems","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134495003","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Novel Image Enhancement Algorithm Based on Wavelet Multiscale 基于小波多尺度的图像增强新算法
2010 Third International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2010-11-01 DOI: 10.1109/ICINIS.2010.129
Yan Qi, Li Ren
{"title":"Novel Image Enhancement Algorithm Based on Wavelet Multiscale","authors":"Yan Qi, Li Ren","doi":"10.1109/ICINIS.2010.129","DOIUrl":"https://doi.org/10.1109/ICINIS.2010.129","url":null,"abstract":"Traditional algorithm of image enhancement enhances the contrast grade and noise of image at the same time. So, noise reduction is needed. Wavelet enhancement considers the spatial domain and frequency domain of image signal, but not the nonlinearity of vision. Aim at the problem of enhanced noise in image enhancement, a new algorithm for image enhancement based on wavelet multiscale is proposed by analyzing the effects of wavelet on signal and noise regularity. Making use of the correlation of the wavelet coefficient from different scales and the frequency localization of wavelet, the noise and image information is divided effectively. It can alleviate the noise amplification while enhancing the image feature.","PeriodicalId":319379,"journal":{"name":"2010 Third International Conference on Intelligent Networks and Intelligent Systems","volume":"341 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124311505","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
An Adaptive Iterative Algorthm for System Identification 一种系统辨识的自适应迭代算法
2010 Third International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2010-11-01 DOI: 10.1109/ICINIS.2010.27
Huan Li, Chengsheng Pan
{"title":"An Adaptive Iterative Algorthm for System Identification","authors":"Huan Li, Chengsheng Pan","doi":"10.1109/ICINIS.2010.27","DOIUrl":"https://doi.org/10.1109/ICINIS.2010.27","url":null,"abstract":"According to the nonlinear amplification characteristic with memory effection of power amplifier (PA) inWCDMA systems, digital predistorter model is established and an identification algorithm for Wiener PA model with memoryis proposed. The method can avoid the local convergence problem of NG algorithm effectively. Moreover it has a very good suppression of signal spectral regrowth. Theoretical analysis and computer simulation verified the effectiveness and practicability of the algorithm.","PeriodicalId":319379,"journal":{"name":"2010 Third International Conference on Intelligent Networks and Intelligent Systems","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114544513","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Fast Intra-frame Prediction Algorithm Based on the Feature of Macro-block for H.264/AVC 基于宏块特性的H.264/AVC帧内快速预测算法
2010 Third International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2010-11-01 DOI: 10.1109/ICINIS.2010.162
Pengyu Liu, Ke-bin Jia
{"title":"A Fast Intra-frame Prediction Algorithm Based on the Feature of Macro-block for H.264/AVC","authors":"Pengyu Liu, Ke-bin Jia","doi":"10.1109/ICINIS.2010.162","DOIUrl":"https://doi.org/10.1109/ICINIS.2010.162","url":null,"abstract":"H.264/AVC is the newest video coding standard with high compression efficiency. Especially it adopts traveling algorithm to find the optimal mode for intra-frame prediction in spatial field, so it is quite complex and costs very long encoding-time. In this paper, the proposed fast mode decision scheme consists of two parts: early intra mode detection, which is to select intra 4×4 or intra 16×16 mode for each MB before encoding according to smoothness characteristic, and fast intra4×4 mode decision, which is to reduce choices of prediction directions from 9 to 3 by SAD of Mode 0 to Mode 2. Experimental results show that without the variety of PSNR basically, the compression time is 32.8% less than the original algorithm, and only increases 3.2% bits-rate on average. This algorithm improves the intra-frame coding efficiency, and is especially applicable for the high quality and complex sequence.","PeriodicalId":319379,"journal":{"name":"2010 Third International Conference on Intelligent Networks and Intelligent Systems","volume":"345 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116337283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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