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Academic Journal of Computing & Information Science最新文献

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Development of a Machine Learning Model with a Function of Amygdala for Rapid Image Processing 基于杏仁核功能的快速图像处理机器学习模型的开发
Academic Journal of Computing & Information Science Pub Date : 2021-07-30 DOI: 10.25236/AJCIS.2021.040406
Caiye Fan, S. Ko, Linyang Yan
{"title":"Development of a Machine Learning Model with a Function of Amygdala for Rapid Image Processing","authors":"Caiye Fan, S. Ko, Linyang Yan","doi":"10.25236/AJCIS.2021.040406","DOIUrl":"https://doi.org/10.25236/AJCIS.2021.040406","url":null,"abstract":"In this paper, a method of implementing convolutional neural network that can quickly deal with dangerous situations is designed based on the processing rules of the amygdala of human brain. By studying the processing rules of the amygdala in the human brain, we can understand neuron activity when humans are at risk, build similar models, and test relevant data.  A neural network model can be constructed by changing structure, loss function and number of filters the general convolutional neural network model. The designed neural network model can quickly and accurately predict dangers. It was used to test data set and good results were obtained.","PeriodicalId":387664,"journal":{"name":"Academic Journal of Computing & Information Science","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123801773","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
Improved Voting System Based on Blockchain 基于b区块链的改进投票系统
Academic Journal of Computing & Information Science Pub Date : 2021-07-15 DOI: 10.25236/AJCIS.2021.040405
Yueren Sun, Dandan Xu, Haoqi Wang
{"title":"Improved Voting System Based on Blockchain","authors":"Yueren Sun, Dandan Xu, Haoqi Wang","doi":"10.25236/AJCIS.2021.040405","DOIUrl":"https://doi.org/10.25236/AJCIS.2021.040405","url":null,"abstract":"In the operation of the voting system, this paper found that the system had the problem of no counting tickets and data redundancy. Although the system has carried on the statistics to the voting information, but has not completed the counting publicity very well. In view of this problem, we have optimized the counting item. In order to solve the problem of data redundancy in the operation of the system, we choose an improved homomorphic encryption algorithm based on ECC, which effectively improves the operation efficiency. After comparing with other models, we find that there are risks in private key storage. We cooperate with the external database and propose a scheme to reduce the risks by associating private key, security problem and password.","PeriodicalId":387664,"journal":{"name":"Academic Journal of Computing & Information Science","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116519155","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
Research on the design of community micro service platform 社区微服务平台设计研究
Academic Journal of Computing & Information Science Pub Date : 2021-07-15 DOI: 10.25236/AJCIS.2021.040403
Su Yuhui
{"title":"Research on the design of community micro service platform","authors":"Su Yuhui","doi":"10.25236/AJCIS.2021.040403","DOIUrl":"https://doi.org/10.25236/AJCIS.2021.040403","url":null,"abstract":"With the rapid development of information technology, all industries are actively seeking information technology for transformation and upgrading, through scientific and technological means to improve work efficiency and people's living standards. The Residents Community micro service platform uses information technology to present the functions of traditional property management on the Internet. It aims to establish a one-stop convenient service program to provide residents with more convenient community services and more convenient property management. Using spring cloud framework to build community micro service platform, first of all, the functional requirements of the platform are analyzed to get the functional requirements of the platform; Then the overall design and detailed design of the platform are carried out to supplement and improve the functional modules of the platform; Finally, the deficiencies of the platform and the need to modify the place to supplement, for the future management and maintenance platform to provide fast and convenient documents. The database used in the platform is MySQL database, which is developed with spring cloud framework. In terms of software development, eclipse and wechat developer tools are used to develop the administrator side and the owner side respectively. In the process of design and development, it fully ensures the readability, expansibility, generality, easy to update and maintain, simple operation and simple page of the development code.","PeriodicalId":387664,"journal":{"name":"Academic Journal of Computing & Information Science","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125919529","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
Prediction and Analysis of Fire Rescue Times Based on ARMA Model 基于ARMA模型的火灾救援时间预测与分析
Academic Journal of Computing & Information Science Pub Date : 2021-07-05 DOI: 10.25236/AJCIS.2021.040402
Zhiyuan Wang
{"title":"Prediction and Analysis of Fire Rescue Times Based on ARMA Model","authors":"Zhiyuan Wang","doi":"10.25236/AJCIS.2021.040402","DOIUrl":"https://doi.org/10.25236/AJCIS.2021.040402","url":null,"abstract":"In order to study the prediction and analysis of fire rescue in a certain area, this paper mainly forecasts the number of police calls by establishing a mathematical model, and analyzes the correlation between the area and the incident. Given the number of calls in each month of 2016-2020, we can predict the number of fire rescue calls in each month of 2021 in the future. Because different times are not linearly related to the number of calls, we can establish a model through the time series data of paper [1]. This paper establishes ARMA model to study the law of the development of the number of police calls over time. The accuracy and stability of the model are verified by the data set in 2020, and the number of fire rescue police calls in each month of 2021 is predicted by this model.","PeriodicalId":387664,"journal":{"name":"Academic Journal of Computing & Information Science","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133356682","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
A Review of Knowledge Graph-based Question and Answer System Research and Its Application in Chronic Disease Diagnosis 基于知识图谱的问答系统研究及其在慢性病诊断中的应用综述
Academic Journal of Computing & Information Science Pub Date : 2021-07-05 DOI: 10.25236/AJCIS.2021.040401
Zhaoyang Cao, Lin Ni, Lirong Dai
{"title":"A Review of Knowledge Graph-based Question and Answer System Research and Its Application in Chronic Disease Diagnosis","authors":"Zhaoyang Cao, Lin Ni, Lirong Dai","doi":"10.25236/AJCIS.2021.040401","DOIUrl":"https://doi.org/10.25236/AJCIS.2021.040401","url":null,"abstract":"Question and answer systems have a long history of development, and with the maturity of knowledge graph technology in recent years, knowledge graph-based question and answer systems are gradually applied to many fields. In this paper, we first discuss the concept of knowledge graph and question and answer system, and then analyze the key technologies used in it. Before dealing with linguistic problems, questions need to be structured and represented by semantic parsing and space vector-based modeling are common approaches. The question and answer system can be divided into three parts: question classification, entity recognition, and relationship extraction, for each of which a large number of techniques have been studied. Finally, a question and answer system based on the knowledge graph of chronic diseases is designed to provide a proven solution for this field, in view of the problem that there are many patients with chronic diseases but lack of sufficient knowledge of the diseases.","PeriodicalId":387664,"journal":{"name":"Academic Journal of Computing & Information Science","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125160489","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
Sentiment Analysis of Film Reviews Based on BI-GRU +Attention+Capsule Fusion 基于BI-GRU +注意力+胶囊融合的影评情感分析
Academic Journal of Computing & Information Science Pub Date : 2021-06-28 DOI: 10.36227/techrxiv.14863401.v1
Zhifei Hu, P. sup
{"title":"Sentiment Analysis of Film Reviews Based on BI-GRU +Attention+Capsule Fusion","authors":"Zhifei Hu, P. sup","doi":"10.36227/techrxiv.14863401.v1","DOIUrl":"https://doi.org/10.36227/techrxiv.14863401.v1","url":null,"abstract":"In this paper, a sentiment analysis model based on the bi-directional GRU, Attention and Capusle fusion of BI-GRU+Attention+Capsule was designed and implemented based on the sentiment analysis task of the open film review data set IMDB, and combined with the bi-directional GRU, Attention and Capsule. It is compared with six deep learning models, such as LSTM, CNN, GRU, BI-GRU, CNN+GRU and GRU+CNN. The experimental results show that the accuracy of the BI-GRU model combined with Attention and Capusule is higher than the other six models, and the accuracy of the GRU+CNN model is higher than that of the CNN+GRU model, and the accuracy of the CNN+GRU model is higher than that of the CNN model. The accuracy of CNN model was successively higher than that of LSTM, BI-GRU and GRU model. The fusion model of BI-GRU +Attention+Capsule adopted in this paper has the highest accuracy among all the models. In conclusion, the fusion model of BI-GRU+Attention+Capsule effectively improves the accuracy of text sentiment classification.","PeriodicalId":387664,"journal":{"name":"Academic Journal of Computing & Information Science","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132083863","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
Selection of coordinate axis and calculation of coordinate point direction in apparel CAD system 服装CAD系统中坐标轴的选择与坐标点方向的计算
Academic Journal of Computing & Information Science Pub Date : 2020-04-20 DOI: 10.25236/AJCIS.2020.030111
Xiaolu Ye
{"title":"Selection of coordinate axis and calculation of coordinate point direction in apparel CAD system","authors":"Xiaolu Ye","doi":"10.25236/AJCIS.2020.030111","DOIUrl":"https://doi.org/10.25236/AJCIS.2020.030111","url":null,"abstract":"In the clothing CAD system, the grading of the clothing pattern occupies a very important position. In this paper,we enumerated and analyzed the problems that often occur in the operation of pattern grading CAD system. And focused on how to select the vertical and horizontal coordinate axes and calculate the plus and minus signs of the grading points of clothing pattern before grading and inputting the grading values in pattern grading CAD system, and then brought them into the women's suit pattern for application and verification. At last achieved the purpose of improving the efficiency of pattern grading.","PeriodicalId":387664,"journal":{"name":"Academic Journal of Computing & Information Science","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122495250","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
Research on Seamless Switching Method between Grid and Island 网格与孤岛无缝切换方法研究
Academic Journal of Computing & Information Science Pub Date : 2020-02-28 DOI: 10.25236/AJCIS.2020.030105
Zhang Mingli, Yu Changyong, Jiang Li, Zhu He-yan, Lu Tianqi, Sun Mingze
{"title":"Research on Seamless Switching Method between Grid and Island","authors":"Zhang Mingli, Yu Changyong, Jiang Li, Zhu He-yan, Lu Tianqi, Sun Mingze","doi":"10.25236/AJCIS.2020.030105","DOIUrl":"https://doi.org/10.25236/AJCIS.2020.030105","url":null,"abstract":"The seamless switching control strategy between grid-connected microgrid and island operation mode is an important factor to ensure its safe and stable operation. The new master-slave control strategy and the peer-to-peer control strategy are combined to control the switching process of the grid-connected mode of the micro-grid to the island mode. A microgrid simulation model combining photovoltaic cells and batteries was built on the DigSILENT/PowerFactory platform to verify the correctness of the proposed control strategy and ensure the stability of the active, reactive, voltage and frequency of the microgrid.","PeriodicalId":387664,"journal":{"name":"Academic Journal of Computing & Information Science","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124237806","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 traceable ring signature algorithm based on blockchain 一种基于区块链的可追踪环签名算法
Academic Journal of Computing & Information Science Pub Date : 1900-01-01 DOI: 10.25236/ajcis.2021.040515
Jingyuan Li
{"title":"A traceable ring signature algorithm based on blockchain","authors":"Jingyuan Li","doi":"10.25236/ajcis.2021.040515","DOIUrl":"https://doi.org/10.25236/ajcis.2021.040515","url":null,"abstract":"The application of ring signature in blockchain can protect personal privacy anonymously, but the bad behavior records of malicious users cannot be tracked in practical use. In order to solve the problem of dishonest real signers, this paper modifies the ring signature algorithm, ensures the decentralized distributed application of the ring signature algorithm by adding some relevant information and key generation mechanism, and cooperatively tracks the identity of dishonest signers through polling and interaction with ring members at critical times, The generation and verification of algorithm signature are automatically completed by the blockchain smart contract code to realize the security characteristics of the system, such as transparency, anonymity, unforgeability and traceability. Through security analysis, the scheme is feasible and more efficient.","PeriodicalId":387664,"journal":{"name":"Academic Journal of Computing & Information Science","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125293682","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
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