首页 > 最新文献

2021 13th International Conference on Computational Intelligence and Communication Networks (CICN)最新文献

英文 中文
Investigation and Designing for Network Congestion Detection and Prevention in DTN DTN网络拥塞检测与预防的研究与设计
D. Tomar, Megha Kamble
Nowadays higher demands of lightweight mobile devices for monitoring critical situation such as weather, tsunami, earth quick and rural area where direct communication not possible. Those area DTN mobile communications play important role to provide message exchange between devices through limited capacity (channel, memory, processing). Due to exhaustive demand of DTN mobile communication, concurrently multiple nodes exchange the message from one location to another through lightweight capable node that arises the problem of congestion, in this paper investigate various existing approach to resolve the network related issue to enhance the performance of delay tolerant network (DTN). Those existing approach give the roadmap to further enhancement of DTN network for smooth working in real time communication in rural area where disseminated connectivity. In the paper we also design new congestion detection and prevention method using collaborative methodologies such as input and output dependency retrieval, energy utilization and fuzzy rule definition and provide lightweight solution to the DTN for improving the efficiency of network where nodes are configure in limited capacity. In future we analyse those work through the network simulator −2 and measure the performance of the network.
如今,对轻型移动设备的更高要求用于监测天气,海啸,大地快速和无法直接通信的农村地区等关键情况。这些地区的DTN移动通信通过有限的容量(信道、存储器、处理)在设备之间提供消息交换,发挥着重要作用。由于DTN移动通信的需求十分庞大,并发多个节点通过具有轻量级能力的节点将消息从一个位置交换到另一个位置,从而产生拥塞问题,本文研究了现有的各种解决网络相关问题的方法,以提高容忍延迟网络(DTN)的性能。这些现有的方法为进一步增强DTN网络,使其在农村地区实时通信的顺利运行提供了路线图。本文还利用输入输出依赖关系检索、能量利用和模糊规则定义等协同方法设计了新的拥塞检测和预防方法,并为DTN提供了轻量级解决方案,以提高节点配置在有限容量下的网络效率。在未来,我们将通过网络模拟器- 2分析这些工作并测量网络的性能。
{"title":"Investigation and Designing for Network Congestion Detection and Prevention in DTN","authors":"D. Tomar, Megha Kamble","doi":"10.1109/CICN51697.2021.9574694","DOIUrl":"https://doi.org/10.1109/CICN51697.2021.9574694","url":null,"abstract":"Nowadays higher demands of lightweight mobile devices for monitoring critical situation such as weather, tsunami, earth quick and rural area where direct communication not possible. Those area DTN mobile communications play important role to provide message exchange between devices through limited capacity (channel, memory, processing). Due to exhaustive demand of DTN mobile communication, concurrently multiple nodes exchange the message from one location to another through lightweight capable node that arises the problem of congestion, in this paper investigate various existing approach to resolve the network related issue to enhance the performance of delay tolerant network (DTN). Those existing approach give the roadmap to further enhancement of DTN network for smooth working in real time communication in rural area where disseminated connectivity. In the paper we also design new congestion detection and prevention method using collaborative methodologies such as input and output dependency retrieval, energy utilization and fuzzy rule definition and provide lightweight solution to the DTN for improving the efficiency of network where nodes are configure in limited capacity. In future we analyse those work through the network simulator −2 and measure the performance of the network.","PeriodicalId":224313,"journal":{"name":"2021 13th International Conference on Computational Intelligence and Communication Networks (CICN)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130050456","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
The Construction and Application of An English-Chinese Corpus of Academic Formulaic language 英汉学术公式化语料库的构建与应用
F. Meng, Wenhui Wang, Songbin Bao
Formulaic language plays an indispensable role in academic English writing and translation. To provide a convenient environment for Chinese learners to acquire the English formulaic language, an English-Chinese bilingual parallel corpus of academic formulaic language with 1643 sentence pairs is constructed. This paper introduces the construction method of the corpus, discusses the teaching application scenarios matching with its functions, designs a cross-contrast experiment, and verifies the convenience and effectiveness of the system. Using various retrieval channels and abundant corpus provided by the system, learners could master a large number of academic formulaic languages imperceptibly in their daily study. At the same time, the system can also provide data sources for computer-aided translation and other research on formulaic language.
公式化语言在学术英语写作和翻译中起着不可或缺的作用。为了给中国学习者提供学习英语公式化语言的便利环境,构建了包含1643个句子对的英汉双语学术公式化语言平行语料库。本文介绍了语料库的构建方法,探讨了与其功能相匹配的教学应用场景,设计了交叉对比实验,验证了系统的便捷性和有效性。利用系统提供的多种检索渠道和丰富的语料库,学习者可以在日常学习中潜移默化地掌握大量学术公式化语言。同时,该系统还可以为计算机辅助翻译等公式语言的研究提供数据来源。
{"title":"The Construction and Application of An English-Chinese Corpus of Academic Formulaic language","authors":"F. Meng, Wenhui Wang, Songbin Bao","doi":"10.1109/CICN51697.2021.9574687","DOIUrl":"https://doi.org/10.1109/CICN51697.2021.9574687","url":null,"abstract":"Formulaic language plays an indispensable role in academic English writing and translation. To provide a convenient environment for Chinese learners to acquire the English formulaic language, an English-Chinese bilingual parallel corpus of academic formulaic language with 1643 sentence pairs is constructed. This paper introduces the construction method of the corpus, discusses the teaching application scenarios matching with its functions, designs a cross-contrast experiment, and verifies the convenience and effectiveness of the system. Using various retrieval channels and abundant corpus provided by the system, learners could master a large number of academic formulaic languages imperceptibly in their daily study. At the same time, the system can also provide data sources for computer-aided translation and other research on formulaic language.","PeriodicalId":224313,"journal":{"name":"2021 13th International Conference on Computational Intelligence and Communication Networks (CICN)","volume":"117 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124421622","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
Performance Evaluation and Analysis of an WoC Based Inter Satellite Link over the Low Earth Orbit 基于WoC的近地轨道星间链路性能评价与分析
G. Soni
The various advanced applications of 5G based wireless communications include autonomous self-driven cars, telemedicine, smart spaces (e.g., home, office, etc.), sensor networks, high speed trains, smart cities, and many more [9]. For such data intensive wireless communications, only radio frequency (RF) based wireless systems cannot meet the desired demands because RF band is susceptible to interference, has limited capacity, and requires a heavy license fee to use the spectrum [10]. Hence, other portions of the electromagnetic (EM) spectrum and new technologies are required to be considered for fulfilling the demands of wireless communication systems in the near future. One such alternative solution is Free Space Optics (FSO) which is an optical wireless communication (OWC) based technology. The FSO not only has many advantages but also hampered by some atmospheric conditions, which degrades the link performance. This paper reviews the FSO link design and effect of different atmospheric condition like- fog, scintillation, turbulence, rain etc. This paper studies the system performance of an optical ISL which is proposed between satellites over Low Earth Orbit (LEO). In this study, the proposed link is simulated to obtain the maximum allowable data rate and minimum bit error rate over different distances. The system performance is improved by investigating its dependency on the photo detector type, operating wavelength, transmitted optical power, RZ and NRZ schemes.
基于5G的无线通信的各种先进应用包括自动驾驶汽车、远程医疗、智能空间(如家庭、办公室等)、传感器网络、高速列车、智慧城市等等[9]。对于这种数据密集型无线通信,仅基于射频(RF)的无线系统无法满足预期的需求,因为RF频段容易受到干扰,容量有限,并且需要支付高昂的频谱许可费[10]。因此,为了在不久的将来满足无线通信系统的需求,需要考虑电磁(EM)频谱的其他部分和新技术。其中一个替代方案是自由空间光学(FSO),这是一种基于光无线通信(OWC)的技术。无线光通信有许多优点,但也受到一些大气条件的制约,导致链路性能下降。本文综述了雾、闪烁、湍流、雨等不同大气条件下FSO链路的设计和效果。本文对低地球轨道卫星间光学ISL的系统性能进行了研究。在本研究中,对所提出的链路进行了仿真,以获得不同距离上的最大允许数据速率和最小误码率。通过研究光电探测器类型、工作波长、传输光功率、RZ和NRZ方案对系统性能的影响,提高了系统的性能。
{"title":"Performance Evaluation and Analysis of an WoC Based Inter Satellite Link over the Low Earth Orbit","authors":"G. Soni","doi":"10.1109/CICN51697.2021.9574683","DOIUrl":"https://doi.org/10.1109/CICN51697.2021.9574683","url":null,"abstract":"The various advanced applications of 5G based wireless communications include autonomous self-driven cars, telemedicine, smart spaces (e.g., home, office, etc.), sensor networks, high speed trains, smart cities, and many more [9]. For such data intensive wireless communications, only radio frequency (RF) based wireless systems cannot meet the desired demands because RF band is susceptible to interference, has limited capacity, and requires a heavy license fee to use the spectrum [10]. Hence, other portions of the electromagnetic (EM) spectrum and new technologies are required to be considered for fulfilling the demands of wireless communication systems in the near future. One such alternative solution is Free Space Optics (FSO) which is an optical wireless communication (OWC) based technology. The FSO not only has many advantages but also hampered by some atmospheric conditions, which degrades the link performance. This paper reviews the FSO link design and effect of different atmospheric condition like- fog, scintillation, turbulence, rain etc. This paper studies the system performance of an optical ISL which is proposed between satellites over Low Earth Orbit (LEO). In this study, the proposed link is simulated to obtain the maximum allowable data rate and minimum bit error rate over different distances. The system performance is improved by investigating its dependency on the photo detector type, operating wavelength, transmitted optical power, RZ and NRZ schemes.","PeriodicalId":224313,"journal":{"name":"2021 13th International Conference on Computational Intelligence and Communication Networks (CICN)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122261591","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
Design and Implementation of Intelligent Garbage Classification System Based on Artificial Intelligence Technology 基于人工智能技术的智能垃圾分类系统设计与实现
Daheng Lin, Zhenglu Chen, Mengmeng Wang, Jiale Zhang, Xinxin Zhou
In order to help users to correctly classify garbage and achieve better utilization of garbage resources, this article proposes an intelligent garbage classification system, which includes a cloud server, intelligent classification garbage bins, and mobile smart ends. Using cloud computing, artificial intelligence, image processing, Raspberry Pi design, WeChat mini-program and other technologies, the intelligent classification garbage bin realizes three working modes: manual classification, automatic classification, and compression. In the automatic classification mode, the intelligent classification garbage bin firstly preprocesses the collected garbage images, then uploads the main garbage images to the cloud server for classification, and finally uses the garbage position information provided by the resistive screen on the carrying platform to adjust in real time garbage delivery posture, put the garbage into corresponding part of the garbage bin to prevent the garbage from falling accidentally. The mobile smart end implements multiple functions, for instance, tracing the results of garbage disposal. It has been thoroughly tested that the accuracy of this system for automatic classification reaches 92%, providing a simple and feasible solution for garbage classification.
为了帮助用户正确分类垃圾,更好地利用垃圾资源,本文提出了一种智能垃圾分类系统,该系统包括云服务器、智能分类垃圾桶和移动智能端。智能分类垃圾桶采用云计算、人工智能、图像处理、树莓派设计、微信小程序等技术,实现了手动分类、自动分类、压缩三种工作模式。在自动分类模式下,智能分类垃圾桶首先对收集到的垃圾图像进行预处理,然后将主要垃圾图像上传到云服务器进行分类,最后利用搬运平台上的电阻屏提供的垃圾位置信息实时调整垃圾输送姿势,将垃圾放入垃圾箱的相应部位,防止垃圾意外掉落。移动智能端实现多种功能,如跟踪垃圾处理结果。经过全面测试,该系统的自动分类准确率达到92%,为垃圾分类提供了一种简单可行的解决方案。
{"title":"Design and Implementation of Intelligent Garbage Classification System Based on Artificial Intelligence Technology","authors":"Daheng Lin, Zhenglu Chen, Mengmeng Wang, Jiale Zhang, Xinxin Zhou","doi":"10.1109/CICN51697.2021.9574675","DOIUrl":"https://doi.org/10.1109/CICN51697.2021.9574675","url":null,"abstract":"In order to help users to correctly classify garbage and achieve better utilization of garbage resources, this article proposes an intelligent garbage classification system, which includes a cloud server, intelligent classification garbage bins, and mobile smart ends. Using cloud computing, artificial intelligence, image processing, Raspberry Pi design, WeChat mini-program and other technologies, the intelligent classification garbage bin realizes three working modes: manual classification, automatic classification, and compression. In the automatic classification mode, the intelligent classification garbage bin firstly preprocesses the collected garbage images, then uploads the main garbage images to the cloud server for classification, and finally uses the garbage position information provided by the resistive screen on the carrying platform to adjust in real time garbage delivery posture, put the garbage into corresponding part of the garbage bin to prevent the garbage from falling accidentally. The mobile smart end implements multiple functions, for instance, tracing the results of garbage disposal. It has been thoroughly tested that the accuracy of this system for automatic classification reaches 92%, providing a simple and feasible solution for garbage classification.","PeriodicalId":224313,"journal":{"name":"2021 13th International Conference on Computational Intelligence and Communication Networks (CICN)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128520551","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
Hybrid Model based on Support Vector Machine and Principal Component Analysis Applied to Arterial Hypertension Detection 基于支持向量机和主成分分析的混合模型在高血压检测中的应用
Antony B. Almonacid, Ciro Rodríguez, Yuri Pomachagua, Diego Rodriguez
This research aims to reduce the detection time of the risk of suffering from arterial hypertension by implementing a hybrid model based on the Support Vector Machine (SVM) and Principal Component Analysis (PCA) algorithms. The proposed hybrid model was implemented from the processing of a dataset made up of 70,000 records related to characteristics such as systolic blood pressure, diastolic blood pressure, cholesterol index, glucose index, smoking and sedentary lifestyle. The methodology for the implementation of the hybrid model consisted of the stages of data collection, data exploration, data pre-processing, selection of characteristics, and implementation of the model and the validation of results. As a result of the implementation of the model, a precision level of 72.18% was obtained in relation to the detection of the risk of suffering from arterial hypertension.
本研究旨在通过基于支持向量机(SVM)和主成分分析(PCA)算法的混合模型来缩短动脉高血压风险的检测时间。所提出的混合模型是通过处理由70,000条记录组成的数据集来实现的,这些记录与收缩压、舒张压、胆固醇指数、葡萄糖指数、吸烟和久坐的生活方式等特征相关。混合模型的实现方法包括数据收集、数据探索、数据预处理、特征选择、模型实现和结果验证等阶段。由于该模型的实施,在检测患高血压的风险方面获得了72.18%的精度水平。
{"title":"Hybrid Model based on Support Vector Machine and Principal Component Analysis Applied to Arterial Hypertension Detection","authors":"Antony B. Almonacid, Ciro Rodríguez, Yuri Pomachagua, Diego Rodriguez","doi":"10.1109/CICN51697.2021.9574662","DOIUrl":"https://doi.org/10.1109/CICN51697.2021.9574662","url":null,"abstract":"This research aims to reduce the detection time of the risk of suffering from arterial hypertension by implementing a hybrid model based on the Support Vector Machine (SVM) and Principal Component Analysis (PCA) algorithms. The proposed hybrid model was implemented from the processing of a dataset made up of 70,000 records related to characteristics such as systolic blood pressure, diastolic blood pressure, cholesterol index, glucose index, smoking and sedentary lifestyle. The methodology for the implementation of the hybrid model consisted of the stages of data collection, data exploration, data pre-processing, selection of characteristics, and implementation of the model and the validation of results. As a result of the implementation of the model, a precision level of 72.18% was obtained in relation to the detection of the risk of suffering from arterial hypertension.","PeriodicalId":224313,"journal":{"name":"2021 13th International Conference on Computational Intelligence and Communication Networks (CICN)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115863144","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
Transfer Learning based Detection of Pneumonia from Chest X-Ray Images 基于迁移学习的胸部x线图像肺炎检测
Sai Dheeraj Gummadi, Yeswanth Vootla, Anirban Ghosh, Peddisetty Naga Kartheek, Anjan Krishna Kandimalla
Pneumonia is an inflammatory condition affecting the small air sacs known as the alveoli present in the lungs. Despite the availability of vaccines for certain types it is known to be one of the leading causes of death across all age groups around the world. Chest X-Ray (CXR) images, blood test or sputum culture are standard techniques primarily used by doctors to confirm their diagnosis but is prone to human error due to huge imbalance between number of potential patients and doctors. Deep learning based computer aided technology with reasonably good accuracy and precision can aid the doctors by eliminating the benign cases. In this paper, a transfer learning based convolutional neural network (CNN) architectures is proposed for classifying CXR images into healthy and pneumonia affected with high accuracy and precision. The proposed method uses three different transfer learning architectures, viz. VGG - 16, VGG - 19 and Inception Resnet V2 for comparison and is found to provide best results with VGG - 19 architecture. An accuracy of 95.82% with 98.55% precision, 96.20% specificity and 95.67% sensitivity are obtained with the help of VGG-19 which is superior to any existing solution known to the authors.
肺炎是一种炎症性疾病,影响肺部的小气囊,即肺泡。尽管有针对某些类型的疫苗,但已知它是世界各地所有年龄组死亡的主要原因之一。胸部x光片(CXR)图像、血液检查或痰培养是医生主要用于确认诊断的标准技术,但由于潜在患者和医生数量之间的巨大不平衡,容易出现人为错误。基于深度学习的计算机辅助技术具有较好的准确性和精密度,可以帮助医生排除良性病例。本文提出了一种基于迁移学习的卷积神经网络(CNN)架构,将CXR图像分为健康和肺炎两类,具有较高的准确率和精密度。提出的方法使用三种不同的迁移学习架构,即VGG - 16, VGG - 19和Inception Resnet V2进行比较,发现VGG - 19架构提供了最好的结果。VGG-19的准确度为95.82%,精密度为98.55%,特异性为96.20%,灵敏度为95.67%,优于目前已知的任何溶液。
{"title":"Transfer Learning based Detection of Pneumonia from Chest X-Ray Images","authors":"Sai Dheeraj Gummadi, Yeswanth Vootla, Anirban Ghosh, Peddisetty Naga Kartheek, Anjan Krishna Kandimalla","doi":"10.1109/CICN51697.2021.9574689","DOIUrl":"https://doi.org/10.1109/CICN51697.2021.9574689","url":null,"abstract":"Pneumonia is an inflammatory condition affecting the small air sacs known as the alveoli present in the lungs. Despite the availability of vaccines for certain types it is known to be one of the leading causes of death across all age groups around the world. Chest X-Ray (CXR) images, blood test or sputum culture are standard techniques primarily used by doctors to confirm their diagnosis but is prone to human error due to huge imbalance between number of potential patients and doctors. Deep learning based computer aided technology with reasonably good accuracy and precision can aid the doctors by eliminating the benign cases. In this paper, a transfer learning based convolutional neural network (CNN) architectures is proposed for classifying CXR images into healthy and pneumonia affected with high accuracy and precision. The proposed method uses three different transfer learning architectures, viz. VGG - 16, VGG - 19 and Inception Resnet V2 for comparison and is found to provide best results with VGG - 19 architecture. An accuracy of 95.82% with 98.55% precision, 96.20% specificity and 95.67% sensitivity are obtained with the help of VGG-19 which is superior to any existing solution known to the authors.","PeriodicalId":224313,"journal":{"name":"2021 13th International Conference on Computational Intelligence and Communication Networks (CICN)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121842660","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
Establish Program WCET and Energy Consumption Prediction Model Based on L-M Algorithm 建立了基于L-M算法的程序WCET和能耗预测模型
Fanqi Meng, Haochen Sun, Jingdong Wang
In some hard real-time systems, the system has high requirements for program execution time and energy consumption. If the program runs overtime or the energy is exhausted in advance, it will have a significant impact on system security. In order to be able to more accurately predict the WCET and energy consumption of the program and provide support for the subsequent search for the best optimization method that optimizes WCET and the average execution time at the same time, this paper gives a set of feasible methods that can predict the worst execution time and average execution time of the program. On the basis of existing research, the static method of program execution time estimation is integrated with the dynamic method, and the WCET and energy consumption of the program are estimated using the sample program features such as dynamic instruction features, and the L-M (Levenberg-Marquardt) algorithm is used to train neural network. And compared with the traditional regression algorithm, add quantitative indicators and verify the feasibility of the method. The method in this paper can make an accurate prediction of the execution time of the program. The research is helpful to the follow-up development of this field and provides a useful reference and reference for the further optimization of the program.
在一些硬实时系统中,系统对程序执行时间和能耗有很高的要求。如果程序超时运行或提前耗尽能量,将对系统安全产生重大影响。为了能够更准确地预测程序的WCET和能耗,为后续寻找同时优化WCET和平均执行时间的最佳优化方法提供支持,本文给出了一套能够预测程序最差执行时间和平均执行时间的可行方法。在已有研究的基础上,将程序执行时间估计的静态方法与动态方法相结合,利用动态指令特征等样本程序特征估计程序的WCET和能耗,并采用L-M (Levenberg-Marquardt)算法训练神经网络。并与传统的回归算法进行比较,加入定量指标,验证该方法的可行性。本文的方法可以对程序的执行时间进行准确的预测。该研究有助于该领域的后续发展,为方案的进一步优化提供有益的参考和参考。
{"title":"Establish Program WCET and Energy Consumption Prediction Model Based on L-M Algorithm","authors":"Fanqi Meng, Haochen Sun, Jingdong Wang","doi":"10.1109/CICN51697.2021.9574681","DOIUrl":"https://doi.org/10.1109/CICN51697.2021.9574681","url":null,"abstract":"In some hard real-time systems, the system has high requirements for program execution time and energy consumption. If the program runs overtime or the energy is exhausted in advance, it will have a significant impact on system security. In order to be able to more accurately predict the WCET and energy consumption of the program and provide support for the subsequent search for the best optimization method that optimizes WCET and the average execution time at the same time, this paper gives a set of feasible methods that can predict the worst execution time and average execution time of the program. On the basis of existing research, the static method of program execution time estimation is integrated with the dynamic method, and the WCET and energy consumption of the program are estimated using the sample program features such as dynamic instruction features, and the L-M (Levenberg-Marquardt) algorithm is used to train neural network. And compared with the traditional regression algorithm, add quantitative indicators and verify the feasibility of the method. The method in this paper can make an accurate prediction of the execution time of the program. The research is helpful to the follow-up development of this field and provides a useful reference and reference for the further optimization of the program.","PeriodicalId":224313,"journal":{"name":"2021 13th International Conference on Computational Intelligence and Communication Networks (CICN)","volume":"30 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117275215","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
Performance Investigation of the Free Space Optics Link based Communication using DOE scheme at 1550nm 1550nm下基于自由空间光链路的DOE通信性能研究
G. Soni
FSO is a terrestrial OWC system used for point-to-point communication and operates at near infrared (IR) frequencies (750–1600 nm). It is a laser driven Communication based on line of sight (LOS) enabling technology for the transmission and reception of information carrying light signals through the atmosphere. For the same, it uses light sources and light detectors, i.e., laser diodes and photodiodes, respectively. The real motive behind using FSO is to do away with the cost, time, and effort in laying fiber optic cables without adversely impacting high data rates for transmitting voice, image, text, video, or any other file. In recent years, Free space based optical communication has developed and grown rapidly and has been widely used in applications like satellite laser based communication, radar detection, and other fields. Space optical communication based system includes a TX-RX antenna system and a coupling system. The research of space optical communication system often separates the antenna systems and the coupling system for discussion. When analyzing TX-RX antenna systems, geometric optics is generally used. Based on ancient diffraction theory, the performance of space optical communication systems consisting of a transmitter antenna, receiver antenna, and fiber coupling based systems are analyzed. Besides, several practical situations are also considered such as the defocusing of the TX-RX antenna and the deviation of the fiber. The longer or greater the transmission distance, the greater the effect of diffraction. When the transmission distance is short, the defocusing of the primary mirror will help it improve the transmission efficiency of the given system.
FSO是一种用于点对点通信的地面OWC系统,工作在近红外(IR)频率(750-1600纳米)。它是一种基于视线(LOS)使能技术的激光驱动通信,用于通过大气传输和接收携带光信号的信息。同样,它使用光源和光探测器,即激光二极管和光电二极管。使用FSO的真正动机是在不影响传输语音、图像、文本、视频或任何其他文件的高数据速率的情况下,减少铺设光纤电缆的成本、时间和精力。近年来,自由空间光通信发展迅速,在卫星激光通信、雷达探测等领域得到了广泛应用。基于空间光通信的系统包括TX-RX天线系统和耦合系统。空间光通信系统的研究往往将天线系统和耦合系统分开进行讨论。在分析TX-RX天线系统时,通常使用几何光学。基于古代衍射理论,分析了由发射天线、接收天线和光纤耦合系统组成的空间光通信系统的性能。此外,还考虑了TX-RX天线的散焦和光纤的偏移等实际情况。透射距离越长或越大,衍射效应越大。当传输距离较短时,主镜的离焦有助于提高给定系统的传输效率。
{"title":"Performance Investigation of the Free Space Optics Link based Communication using DOE scheme at 1550nm","authors":"G. Soni","doi":"10.1109/CICN51697.2021.9574663","DOIUrl":"https://doi.org/10.1109/CICN51697.2021.9574663","url":null,"abstract":"FSO is a terrestrial OWC system used for point-to-point communication and operates at near infrared (IR) frequencies (750–1600 nm). It is a laser driven Communication based on line of sight (LOS) enabling technology for the transmission and reception of information carrying light signals through the atmosphere. For the same, it uses light sources and light detectors, i.e., laser diodes and photodiodes, respectively. The real motive behind using FSO is to do away with the cost, time, and effort in laying fiber optic cables without adversely impacting high data rates for transmitting voice, image, text, video, or any other file. In recent years, Free space based optical communication has developed and grown rapidly and has been widely used in applications like satellite laser based communication, radar detection, and other fields. Space optical communication based system includes a TX-RX antenna system and a coupling system. The research of space optical communication system often separates the antenna systems and the coupling system for discussion. When analyzing TX-RX antenna systems, geometric optics is generally used. Based on ancient diffraction theory, the performance of space optical communication systems consisting of a transmitter antenna, receiver antenna, and fiber coupling based systems are analyzed. Besides, several practical situations are also considered such as the defocusing of the TX-RX antenna and the deviation of the fiber. The longer or greater the transmission distance, the greater the effect of diffraction. When the transmission distance is short, the defocusing of the primary mirror will help it improve the transmission efficiency of the given system.","PeriodicalId":224313,"journal":{"name":"2021 13th International Conference on Computational Intelligence and Communication Networks (CICN)","volume":"119 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127289858","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
Chicken Swarm Optimization Algorithm Based on Adaptive Dynamic Distribution 基于自适应动态分布的鸡群优化算法
Xinxin Zhou, Zhirui Gao, Xueting Yi, Daheng Lin
Aiming at the problem of low accuracy of the Chicken Swarm Optimization Algorithm and falling into the local optimum easily, a self-adaptive dynamic distribution Chicken Swarm Optimization (DCSO) is proposed. Firstly, a dynamic weight strategy is proposed to solve the problem of reduced algorithm accuracy; Secondly, the learning factor of normal distribution is used to solve the problem that the algorithm is easy to fall into the local optimum; Finally, 16 benchmark functions are used to test the performance of the algorithm. And the experimental results show that the improved Chicken Swarm Optimization has better solution accuracy and it can jump out of the local optimum.
针对鸡群优化算法精度低、易陷入局部最优的问题,提出了一种自适应动态分布鸡群优化算法。首先,提出了一种动态权重策略,解决了算法精度降低的问题;其次,利用正态分布的学习因子,解决了算法容易陷入局部最优的问题;最后,利用16个基准函数对算法的性能进行了测试。实验结果表明,改进的鸡群算法具有更好的求解精度,能够跳出局部最优。
{"title":"Chicken Swarm Optimization Algorithm Based on Adaptive Dynamic Distribution","authors":"Xinxin Zhou, Zhirui Gao, Xueting Yi, Daheng Lin","doi":"10.1109/CICN51697.2021.9574678","DOIUrl":"https://doi.org/10.1109/CICN51697.2021.9574678","url":null,"abstract":"Aiming at the problem of low accuracy of the Chicken Swarm Optimization Algorithm and falling into the local optimum easily, a self-adaptive dynamic distribution Chicken Swarm Optimization (DCSO) is proposed. Firstly, a dynamic weight strategy is proposed to solve the problem of reduced algorithm accuracy; Secondly, the learning factor of normal distribution is used to solve the problem that the algorithm is easy to fall into the local optimum; Finally, 16 benchmark functions are used to test the performance of the algorithm. And the experimental results show that the improved Chicken Swarm Optimization has better solution accuracy and it can jump out of the local optimum.","PeriodicalId":224313,"journal":{"name":"2021 13th International Conference on Computational Intelligence and Communication Networks (CICN)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121068650","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
Business Intelligence Tools Implementing in the Field of Electrical Industry 商业智能工具在电气工业领域的实现
Juan Carlos Rivera Rado, C. Rodriguez
The Business Intelligence (BI) tool is a solution that allows organizations to access information that enables them to address and support the complex process of decision making with multiple criteria. We present the results of implementing Business Intelligence tools to contribute to the electrical industry in this article. This article aims to present the Business Intelligence tools that can contribute to the electrical industry, using the literature review as a methodology. As a result, 170 potential articles were obtained. From these articles, 20 were selected as they will be helpful for the development of a Business Intelligence tool to solve the problem of decision making in an electricity distribution company. The conclusion is that the Business Intelligence tools implemented in the industries offer promising proposals and benefits and can be applied in the electrical industry.
商业智能(BI)工具是一种解决方案,它允许组织访问信息,使他们能够处理和支持具有多个标准的复杂决策过程。在本文中,我们展示了实现商业智能工具的结果,以便为电气行业做出贡献。本文以文献综述为方法,旨在介绍能够为电气行业做出贡献的商业智能工具。结果,获得了170个潜在条目。从这些文章中选择了20篇,因为它们将有助于开发商业智能工具来解决配电公司的决策问题。结论是,在行业中实现的商业智能工具提供了有前途的建议和好处,并且可以应用于电气行业。
{"title":"Business Intelligence Tools Implementing in the Field of Electrical Industry","authors":"Juan Carlos Rivera Rado, C. Rodriguez","doi":"10.1109/CICN51697.2021.9574665","DOIUrl":"https://doi.org/10.1109/CICN51697.2021.9574665","url":null,"abstract":"The Business Intelligence (BI) tool is a solution that allows organizations to access information that enables them to address and support the complex process of decision making with multiple criteria. We present the results of implementing Business Intelligence tools to contribute to the electrical industry in this article. This article aims to present the Business Intelligence tools that can contribute to the electrical industry, using the literature review as a methodology. As a result, 170 potential articles were obtained. From these articles, 20 were selected as they will be helpful for the development of a Business Intelligence tool to solve the problem of decision making in an electricity distribution company. The conclusion is that the Business Intelligence tools implemented in the industries offer promising proposals and benefits and can be applied in the electrical industry.","PeriodicalId":224313,"journal":{"name":"2021 13th International Conference on Computational Intelligence and Communication Networks (CICN)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126325816","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
期刊
2021 13th International Conference on Computational Intelligence and Communication Networks (CICN)
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1