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2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS)最新文献

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Multi-sensor Data Fusion Algorithm of Wisdom Agriculture Based on Fusion Set 基于融合集的智慧农业多传感器数据融合算法
2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS) Pub Date : 2018-08-01 DOI: 10.1109/icvris.2018.00037
Haiyan Hu, Hui Yan
{"title":"Multi-sensor Data Fusion Algorithm of Wisdom Agriculture Based on Fusion Set","authors":"Haiyan Hu, Hui Yan","doi":"10.1109/icvris.2018.00037","DOIUrl":"https://doi.org/10.1109/icvris.2018.00037","url":null,"abstract":"In wisdom agriculture, the advanced high-tech equipment is applied and human input is reduced to lower the operation and management costs and enhance agricultural management efficiency. In this thesis, a multi-sensor data fusion algorithm based on fusion set is put forward, the fusion algorithm model is defined and the effectiveness of this fusion algorithm is testified through experimental comparison, which enhances data collection reliability and robustness of wisdom agriculture system.","PeriodicalId":152317,"journal":{"name":"2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131377584","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
Mongolian-Chinese Cross-Language Query Expansion Based on Cross-Language Word Vectors 基于跨语言词向量的蒙汉跨语言查询扩展
2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS) Pub Date : 2018-08-01 DOI: 10.1109/ICVRIS.2018.00055
Lujia Ma, Wen Lai, Lili Guo, Xiaobing Zhao
{"title":"Mongolian-Chinese Cross-Language Query Expansion Based on Cross-Language Word Vectors","authors":"Lujia Ma, Wen Lai, Lili Guo, Xiaobing Zhao","doi":"10.1109/ICVRIS.2018.00055","DOIUrl":"https://doi.org/10.1109/ICVRIS.2018.00055","url":null,"abstract":"Cross-Language information retrieval is supposed to make information retrieval of one language according to the queries of other languages, and it is a important branch of information retrieval. Recently, cross-language word vectors performs effectively on cross-language information retrieval, and more and more researchers get interested in this field. This paper takes use of cross-language word vectors to map Chinese query words to Mongolian query words, which will be used to perform information retrieval. Three methods were proposed in this paper to perform mapping, namely Series, Series_opt and Cross_valid. These methods are used to map the Chinses queries as well as to select and sort the mapped words. Experimental results conducted in the real environments show that our proposed algorithm can obtain improvement on Mongolian-Chinses cross-language information retrieval.","PeriodicalId":152317,"journal":{"name":"2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS)","volume":"153 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120989919","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: 2
Experimental Research of Corncob Rectangle Granaries in the Northeast Region 东北地区玉米芯矩形仓试验研究
2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS) Pub Date : 2018-08-01 DOI: 10.1109/ICVRIS.2018.00021
Xiao Qin, Wenfu Wu, Yuzhu Wu, Long Chen, Feng Han
{"title":"Experimental Research of Corncob Rectangle Granaries in the Northeast Region","authors":"Xiao Qin, Wenfu Wu, Yuzhu Wu, Long Chen, Feng Han","doi":"10.1109/ICVRIS.2018.00021","DOIUrl":"https://doi.org/10.1109/ICVRIS.2018.00021","url":null,"abstract":"The northeast region is the main producing area of corn in China, which is chiefly planted, harvested, and stored by farmers. Before processed and sold, corn has to be dewatered for storage. Corncob storage is the primary form of corn storage, supplemented by grain storage. The big porosity of corncob storage is favorable for natural ventilation and dewatering. At present, there is a variety of granary types promoted and used in our country, and such granaries are designed and fabricated in the light of experience of the predecessors, lacking theoretical discussion and experimental research. Through experiments, the paper studies the in-store drying of rectangle granaries of different ventilation widths, and establishes the grain monitoring software/hardware system. Under the natural ventilation conditions, the paper conducts the analysis and study of moisture and ingredient quality changes of corncobs during the in-store drying period and after the drying, and presents some valuable references for in-store drying of corncobs stored in rectangle granaries and the reasonable optimization of granary structure.","PeriodicalId":152317,"journal":{"name":"2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127623409","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
Driving Solution for All-Terrain Firefighting Robot 全地形消防机器人驱动方案
2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS) Pub Date : 2018-08-01 DOI: 10.1109/ICVRIS.2018.00116
Yan Xu, Jianqiao Fu, Shu Fang
{"title":"Driving Solution for All-Terrain Firefighting Robot","authors":"Yan Xu, Jianqiao Fu, Shu Fang","doi":"10.1109/ICVRIS.2018.00116","DOIUrl":"https://doi.org/10.1109/ICVRIS.2018.00116","url":null,"abstract":"The power and transmission systems of the firefighting robot are directly related to the overall movement performance of the robot. This paper makes a comparative analysis of various types of dynamical systems for existing firefighting robots. It expounds on a new type of pure electrical drive power form, and it verifies the effectiveness of text pure electric drive plus multi-stage deceleration method, which is tested in a variety of road conditions.","PeriodicalId":152317,"journal":{"name":"2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS)","volume":"277 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134088399","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 Principal Component Analysis Approach to Noise Removal for Speech Denoising 基于主成分分析的语音去噪方法
2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS) Pub Date : 2018-08-01 DOI: 10.1109/ICVRIS.2018.00111
B. Li
{"title":"A Principal Component Analysis Approach to Noise Removal for Speech Denoising","authors":"B. Li","doi":"10.1109/ICVRIS.2018.00111","DOIUrl":"https://doi.org/10.1109/ICVRIS.2018.00111","url":null,"abstract":"There is still remnant noise which affects the quality of speech data after traditional speech signal denoising for the speech data. In order to improve the effect of speech signal denoising, a speech denoising method based on the principal component analysis was proposed. Firstly? an embedded matrix that contains all information of collection signals is obtained by using dynamic embedded (Dynamic embedding, DE) technology in order to meet the needs of the principle of principal component analysis. Secondly, the principal components of speech signal are transformed through the principle of principal component analysis. By analyzing the principal components of speech signal, the low order principal components which associated with the big eigenvalues reflect the correlated speech signals could be selected to reconstruct the speech data. The required number of principal components is determined based on the Bayesian information criterion. Finally, the speech data are reconstructed by suitable number of the low-order components to remove the uncorrelated noise. In order to prove the effectiveness of the denoising algorithm, several experiments are conducted by the traditional filtering algorithm and the algorithm of this paper. All of the results indicate that the de-noising algorithm based on principal component analysis can achieve a better effect. And the signal waveform of the principal component denoising method is more full and more close to the original speech signal.","PeriodicalId":152317,"journal":{"name":"2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS)","volume":"169 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134293096","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: 14
Development and Application of An Intelligent Learning System for Interactive College English 交互式大学英语智能学习系统的开发与应用
2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS) Pub Date : 2018-08-01 DOI: 10.1109/ICVRIS.2018.00018
Y. Wang
{"title":"Development and Application of An Intelligent Learning System for Interactive College English","authors":"Y. Wang","doi":"10.1109/ICVRIS.2018.00018","DOIUrl":"https://doi.org/10.1109/ICVRIS.2018.00018","url":null,"abstract":"For the feature of Android system, an intelligent learning system for college English interaction is designed in this paper. According to the designing rules of study interface, design principles and learning function design of learning interaction, corresponding rules are set first. Then, the overall intelligent system structure are analyzed and sub-modules of system are designed, which is packaged each. The database of system is also designed and detailed realization scheme is provided. During the process of application, the function module is realized respectively and all the modules get organic combination by module calling. The performance tests of intelligent learning system indicate that it can satisfy the demand of users and it improves the study efficiency for graduates in interactive English learning","PeriodicalId":152317,"journal":{"name":"2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134367913","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 Multi-path Transmission Method for Wireless Sensor Network Based on Network Coding 基于网络编码的无线传感器网络多路径传输方法
2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS) Pub Date : 2018-08-01 DOI: 10.1109/ICVRIS.2018.00130
Fan Yu
{"title":"A Multi-path Transmission Method for Wireless Sensor Network Based on Network Coding","authors":"Fan Yu","doi":"10.1109/ICVRIS.2018.00130","DOIUrl":"https://doi.org/10.1109/ICVRIS.2018.00130","url":null,"abstract":"How to ensure high quality multi-path transmission is of great importance for wireless sensor network, hence, in this paper, we propose a novel multi-path transmission method based on network coding. Wireless sensor networks are made up of three types nodes, among which the base station records the data of each cluster from the gateways, and the sensor can collect data from external environment. Afterwards, wireless sensors receive information from the gateway, and send it to neighbor nodes. Afterwards, we propose a novel multi-path transmission model for wireless sensor network, which is represented as a directed hypergraph. To solve the issue of packet loss which is obtained by the high bit error rate, the actual number of packets transmitted by the source node is obtained. Then, we calculate the times of network coding, and the group numbers is randomly selected by the source code from the sensing area. Finally, the proposed algorithm can achieve lower transmission cost, energy consumption and time cost than other methods.","PeriodicalId":152317,"journal":{"name":"2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133282093","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
Publisher's Information 出版商的信息
2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS) Pub Date : 2018-08-01 DOI: 10.1109/icvris.2018.00141
{"title":"Publisher's Information","authors":"","doi":"10.1109/icvris.2018.00141","DOIUrl":"https://doi.org/10.1109/icvris.2018.00141","url":null,"abstract":"","PeriodicalId":152317,"journal":{"name":"2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS)","volume":"284 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122968045","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 Software Test Case Automatic Generation Technology Based on the Modified Particle Swarm Optimization Algorithm 基于改进粒子群优化算法的软件测试用例自动生成技术
2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS) Pub Date : 2018-08-01 DOI: 10.1109/ICVRIS.2018.00045
Zhenzhen Wang, Qiaolian Liu
{"title":"A Software Test Case Automatic Generation Technology Based on the Modified Particle Swarm Optimization Algorithm","authors":"Zhenzhen Wang, Qiaolian Liu","doi":"10.1109/ICVRIS.2018.00045","DOIUrl":"https://doi.org/10.1109/ICVRIS.2018.00045","url":null,"abstract":"As the software project has been more and more complex than ever, software test case automatic generation is of great importance for software testing. In this paper, we aim to propose a novel software test case automatic generation technology to promote the quality of software testing. The main innovation of this paper lies in that we introduce the PSO algorithm to generate software case. Particularly, in order to enhance the performance of PSO, we propose an improved PSO algorithm, in which the position and velocity of each particle represented as vectors in the multiple dimensional binary solution space. Afterwards, a novel software test case automatic generation algorithm based on PSO is proposed. Experimental results demonstrate that the proposed algorithm is able to obtain both high performance and lower time cost in software test case automatic generation.","PeriodicalId":152317,"journal":{"name":"2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124569364","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
Research of Sub-Regional Grid Dispatching Based on Different Objectives 基于不同目标的分区电网调度研究
2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS) Pub Date : 2018-08-01 DOI: 10.1109/ICVRIS.2018.00105
Zhifeng Wang, Lili Li, Xiaoling Lei, Feihu Hu
{"title":"Research of Sub-Regional Grid Dispatching Based on Different Objectives","authors":"Zhifeng Wang, Lili Li, Xiaoling Lei, Feihu Hu","doi":"10.1109/ICVRIS.2018.00105","DOIUrl":"https://doi.org/10.1109/ICVRIS.2018.00105","url":null,"abstract":"A network model of multi-node connection based on different objectives is proposed to solve the problem of sub-regional power gird dispatching. The network model is based on the theory of complex network, consisting of power generation terminals, middle terminals, utilization terminals, connecting edges and so on. The network model is described both mathematically and graphically. Genetic algorithm is used to solve the two-regional numerical examples. The first region chooses minimum carbon emission as first sub-objective, while the other region chooses the combination of minimum purchase cost and minimum coal consumption as second sub-objective. Weighted method is used to transfer the two sub-objectives into a single objective. Result shows that proposed model can achieve sub-regional dispatching with sub-regions taking environmental and economic dispatch as objectives respectively.","PeriodicalId":152317,"journal":{"name":"2018 International Conference on Virtual Reality and Intelligent Systems (ICVRIS)","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116840036","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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