2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)最新文献_第3页

Design Pattern Detection by Using Cosine Similarity Technique 基于余弦相似度技术的设计模式检测

2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA) Pub Date : 2021-12-17 DOI: 10.1109/iccca52192.2021.9666209

Seema Dewangan, Rajwant Singh Rao

引用次数: 1

DICO-2 : An Improvement of the Contextualized Lexical Resource DICO for Educational Opinion Mining Using Machine Learning Classifiers DICO-2:基于机器学习分类器的教育意见挖掘语境化词汇资源DICO的改进

2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA) Pub Date : 2021-12-17 DOI: 10.1109/iccca52192.2021.9666425

Melissa Oussaid, Samia Lazib, Farida Bouarab-Dahmani, N. Cullot

{"title":"DICO-2 : An Improvement of the Contextualized Lexical Resource DICO for Educational Opinion Mining Using Machine Learning Classifiers","authors":"Melissa Oussaid, Samia Lazib, Farida Bouarab-Dahmani, N. Cullot","doi":"10.1109/iccca52192.2021.9666425","DOIUrl":"https://doi.org/10.1109/iccca52192.2021.9666425","url":null,"abstract":"Opinion mining is currently considered one of the most active research fields. It aims to analyze people's feelings, which makes it an important element in the decision-making process. It is introduced in different fields, especially in the education one. The objective of this work is to improve a lexical resource called DICO, which we have presented in our previous works for educational opinion mining, through a recalculation of polarities, in order to improve the opinion detection process. This improvement is done by training machine learning classifiers with EDUCA, a corpus built from educational communities, including a set of manually annotated subjective comments. This approach is implemented using the WEKA platform which allows the generation of classification models. These models classify the terms of the lexical resource DICO and, the polarities attributed by these models are used for their recalculation to get a better lexical resource called DICO-2. This last is evaluated by comparing the classification of the EDUCA corpus using DICO with that one using DICO-2. The results obtained show a better classification of opinions with increase of the performance, especially the accuracy.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114507721","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

Reduction of Core Loss and Increase in Electrical Power Generation of a Permanent Magnet Linear Generator for Harvesting Oceanic Wave Energy 减少磁芯损耗，提高收集海浪能的永磁直线发电机发电量

2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA) Pub Date : 2021-12-17 DOI: 10.1109/iccca52192.2021.9666273

Selim Molla, Omar Farrok, Md. Rabiul Islam, R. Shaw

{"title":"Reduction of Core Loss and Increase in Electrical Power Generation of a Permanent Magnet Linear Generator for Harvesting Oceanic Wave Energy","authors":"Selim Molla, Omar Farrok, Md. Rabiul Islam, R. Shaw","doi":"10.1109/iccca52192.2021.9666273","DOIUrl":"https://doi.org/10.1109/iccca52192.2021.9666273","url":null,"abstract":"Permanent magnet linear generator (PMLG) is mostly applied to oceanic wave energy conversion systems because of its excellent conveniences. But the conventional PMLGs suffer from much core loss and demagnetization because of armature reaction during operation, which are responsible for the electrical power generation. To overcome this problem, standard and advanced magnetic materials are applied to the PMLG for analysis in this paper. At first, a PMLG is designed to test the effect of using the advanced magnetic materials. Further, the PMLG is analyzed with standard steel core and M4-Carlite magnetic core along with two neodymium iron boron permanent magnets namely N30H and N48H. Construction, working principle, and mathematical model of the PMLG are presented. Demagnetization curves of N30H and N48H permanent magnets, magnetization, and core loss curves of the standard steel core and M4-Carlite magnetic core are presented for comparison. Simulation works are executed by finite element method. The mesh setup, output power, voltage, current, and core loss are also presented. Various output parameters of the PMLG for two different temperatures are compared. By observing the characterization of the PMLG, N48H permanent magnet and M4-Carlite magnetic core are selected and proposed for the design. Simulation results show that the proposed PMLG can generate 2.85kW more output power while minimizing the core loss significantly.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121928705","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

Decomposition Method of Government Authorized Contracts Considering Unbalanced Funds 考虑资金不平衡的政府授权合同分解方法

2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA) Pub Date : 2021-12-17 DOI: 10.1109/iccca52192.2021.9666362

Jianrong Gong, Jie Cheng, S. Qiao, Kun Wang, Xinyi Lai, Chengwei Xu, F. Wen

{"title":"Decomposition Method of Government Authorized Contracts Considering Unbalanced Funds","authors":"Jianrong Gong, Jie Cheng, S. Qiao, Kun Wang, Xinyi Lai, Chengwei Xu, F. Wen","doi":"10.1109/iccca52192.2021.9666362","DOIUrl":"https://doi.org/10.1109/iccca52192.2021.9666362","url":null,"abstract":"The government authorized contract is deemed to be an important measure for ensuring the smooth transition and stable operation of the emerging electricity markets in China. In the current electricity markets in China, only part of the overall power demand is traded in the electricity spot market, and the proportion of the marketized electricity amount on both sides of generation and consumption is not equal, so the decomposition of government authorized contracts may directly affect the distribution of interests among market participants as well as the amount of unbalanced funds generated during market operation. Considering the unbalanced funds generated during the transition to spot electricity market operation, this paper proposes a decomposition method for government authorized contracts. First, the causes and countermeasures of unbalanced funds are analyzed. After that, the fairness coefficient is introduced to measure the fairness among the same type of generators regarding contract decomposition, and a contract decomposition model is established with the objectives of minimizing unbalanced funds and maximizing fairness. Finally, using trial operation data of electricity markets in China, the contracts are decomposed under a variety of boundary conditions, and the results are compared with some existing decomposition models so as to demonstrate the feasibility and effectiveness of the proposed model.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121941889","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

Tracking Clinical Trials and Enhancement of Security & Control with Blockchain for Medical Record 用区块链跟踪临床试验并增强医疗记录的安全性和控制

2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA) Pub Date : 2021-12-17 DOI: 10.1109/iccca52192.2021.9666276

Aymen Anwar, S. B. Goyal, Ankush Ghosh

{"title":"Tracking Clinical Trials and Enhancement of Security & Control with Blockchain for Medical Record","authors":"Aymen Anwar, S. B. Goyal, Ankush Ghosh","doi":"10.1109/iccca52192.2021.9666276","DOIUrl":"https://doi.org/10.1109/iccca52192.2021.9666276","url":null,"abstract":"The healthcare system uses a centralized system, where a patient's record is stored in the healthcare provider's database. Internet of Things has made a big impact on the healthcare industry. Its centralized databases are prone to privacy and security risks. This paper proposed a research concept based on the blockchain to the healthcare sector for health record access control and providing a way for clinical trials to be tracked with authentic unhampered data on time. Clinical trials outcome success relies heavily on accurate data analyses, the risk of having inaccurate results due to tampered data can be vital. The objectives of the research are to develop a system for patient-doctor interactions using blockchain, enhanced security and control mechanisms for medical record management, to track clinical trials and pharmaceuticals with blockchain, to assess the impact of blockchain on the healthcare industries, to assess the success of blockchain on healthcare industries. Here, we need to develop a blockchain-based meta-model to handle the security and privacy issues in healthcare record-keeping and IoT & Machine Learning to trace the impact of medicines and vaccines on patients in clinical trial scenarios. At the end of this research, we expect a better system where the research and development personnel will have access to real-time data confirmed across the other network members involved.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129437000","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

Analysis of Cyber-Physical Attack In Transmission Systems 传输系统中的网络物理攻击分析

2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA) Pub Date : 2021-12-17 DOI: 10.1109/ICCCA52192.2021.9666239

Z. X. Huang, P. L. So, A. Ghias, L. Koh

引用次数: 1

High Reliable Medium Voltage Drive with Reduced Component Count of Converters 减少变频器元件数量的高可靠中压驱动

2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA) Pub Date : 2021-12-17 DOI: 10.1109/iccca52192.2021.9666211

Rohit Kumar, Bhim Singh, Piyush Kant

{"title":"High Reliable Medium Voltage Drive with Reduced Component Count of Converters","authors":"Rohit Kumar, Bhim Singh, Piyush Kant","doi":"10.1109/iccca52192.2021.9666211","DOIUrl":"https://doi.org/10.1109/iccca52192.2021.9666211","url":null,"abstract":"This paper presents a reduced component count power converter for the medium voltage induction motor drive (MVIMD). For critical applications, a compact size, less complex drive system is developed, which satisfies the power quality standard at the ends of the drive system. The proposed drive system is designed such that it has the least number of windings in the multi-winding transformer for a 36-pulse AC-DC converter and the least number of semiconductor switches for the five-level multilevel inverter as compared to the conventional topologies. Hence, the main concerns of this drive system are the reduction in the component count, weight, and losses of the system with excellent harmonics performance. The operational aspects of the topology such as circuit structure, design, and indirect field-oriented control (IFOC), and modulation technique (modified pulse width modulation technique) are explained. To guarantee the high reliability of the presented drive system, the drive model is developed in the Matlab/Simulink 2018b, whereas the simulated results are analyzed in steady-state and in dynamic states for a 298.4kW, 4kV medium-voltage induction motor.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128972320","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

Disease Classification of Chest X-Ray using CNN 利用CNN进行胸片疾病分类

2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA) Pub Date : 2021-12-17 DOI: 10.1109/iccca52192.2021.9666246

Tejasvi Raj Pant, Ravi Kiran Aryal, Tribikram Panthi, Milan Maharjan, Basanta Joshi

引用次数: 1

Optimal Resource Allocation for Quality-of-Service in D2D Communication Underlying Imperfect CSI 基于不完全CSI的D2D通信服务质量优化资源分配

2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA) Pub Date : 2021-12-17 DOI: 10.1109/ICCCA52192.2021.9666321

Tejal Rathod, Rajesh Gupta, S. Tanwar, M. Obaidat

{"title":"Optimal Resource Allocation for Quality-of-Service in D2D Communication Underlying Imperfect CSI","authors":"Tejal Rathod, Rajesh Gupta, S. Tanwar, M. Obaidat","doi":"10.1109/ICCCA52192.2021.9666321","DOIUrl":"https://doi.org/10.1109/ICCCA52192.2021.9666321","url":null,"abstract":"Device-to-device (D2D) communication has become a forefront technology to deal with the escalating demand for wireless network traffic. It allows devices in proximity to transmit data directly without the intervention of the base station for both uplink and downlink procedures. Devices in D2D communication can communicate either in underlay or overlay modes. The overlay D2D communication has a dedicated spectrum, hence reduces the interferences and spectral efficiency. In contrast, the underlay mode improves spectral efficiency with resource reuse. It increases the data rate, power control, and energy efficiency, but can experience co-channel and cross-channel interferences. To mitigate these issues, we propose a Heuristic-based optimal resource allocation scheme for the D2D communication network under imperfect channel state information (CSI). Both cellular and D2D users use the orthogonal frequency division multiple access (OFDMA) scheme for uplink and downlink resources. The proposed scheme significantly improves the average network data rate and optimizes the energy of the cellular network.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126487802","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

6th IEEE IAS ICCCA 2021 Program Schedule 第六届IEEE IAS ICCCA 2021项目时间表

2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA) Pub Date : 2021-12-17 DOI: 10.1109/iccca52192.2021.9666297

引用次数: 0