2019 International Conference on Electrical Engineering and Informatics (ICEEI)最新文献_第5页

Copy-Move Forgery Detection Using SWT-DCT and Four Square Mean Features 基于SWT-DCT和四均方特征的复制-移动伪造检测

2019 International Conference on Electrical Engineering and Informatics (ICEEI) Pub Date : 2019-07-01 DOI: 10.1109/ICEEI47359.2019.8988905

Fauhan Handay Pugar, Sultan Muzahidin, A. M. Arymurthy

引用次数: 2

Wi-Fi Based Smart Home Prototype Development 基于Wi-Fi的智能家居原型开发

2019 International Conference on Electrical Engineering and Informatics (ICEEI) Pub Date : 2019-07-01 DOI: 10.1109/ICEEI47359.2019.8988871

Nur Afini Natrah Mohd Ashril, D. P. Dahnil, S. Abdullah

引用次数: 1

Increase Activity Time Efficiency in Official Documents Management using Blockchain-based Distributed Data Storage 使用基于区块链的分布式数据存储提高官方文件管理的活动时间效率

2019 International Conference on Electrical Engineering and Informatics (ICEEI) Pub Date : 2019-07-01 DOI: 10.1109/ICEEI47359.2019.8988882

Ahmad Zaky, I. B. Nugraha

{"title":"Increase Activity Time Efficiency in Official Documents Management using Blockchain-based Distributed Data Storage","authors":"Ahmad Zaky, I. B. Nugraha","doi":"10.1109/ICEEI47359.2019.8988882","DOIUrl":"https://doi.org/10.1109/ICEEI47359.2019.8988882","url":null,"abstract":"In general, the electronic official documents system is designed with a centralized system and managed by each government agency, so that data and records of official documents process activities are stored in a centralized database and managed by a single organizational unit. However, there are some disadvantages of this centralized system, especially in the workflow of official documents that involve more than one organizational unit. i.e. dependence on third parties which is the sole authority of the official documents data management. If there is a system failure there is a certain period of time, it will increase the activity cycle time and decrease activity time efficiency in the official documents business process. The blockchain-based solution described in this paper is to avoid the occurrence of delay times during the activity cycle time in business processes when a system failure occurs which can cause a decrease in activity time efficiency. Blockchain makes the official documents system become “Trusless Operation” with each participant of different organizational unit having a copy of transaction data through a consensus mechanism. The simulation results show that our system can reduce time delay in activity cycle time during a system failure as long as the number of faulty peers within the tolerance limit so that it can increase the activity time efficiency.","PeriodicalId":236517,"journal":{"name":"2019 International Conference on Electrical Engineering and Informatics (ICEEI)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128077228","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

Usage Intention Model for Mobile Health Application: Uses and Gratification Perspective 移动医疗应用的使用意向模型:使用与满足视角

2019 International Conference on Electrical Engineering and Informatics (ICEEI) Pub Date : 2019-07-01 DOI: 10.1109/ICEEI47359.2019.8988801

Mutia Fadhila Putri, N. C. Harahap, Shelly Pramudiawardani, D. I. Sensuse, Mochammad Aricf Hcrmawan Sutoyo

{"title":"Usage Intention Model for Mobile Health Application: Uses and Gratification Perspective","authors":"Mutia Fadhila Putri, N. C. Harahap, Shelly Pramudiawardani, D. I. Sensuse, Mochammad Aricf Hcrmawan Sutoyo","doi":"10.1109/ICEEI47359.2019.8988801","DOIUrl":"https://doi.org/10.1109/ICEEI47359.2019.8988801","url":null,"abstract":"There is a need to improve the health status of the Indonesian people. Health information technology (HIT) like mobile health (mHealth) has the potential to improve health conditions and the quality of health services for all Indonesian people. However, the adoption rate of mHealth applications in Indonesia is still lower than other application categories. This study aims to investigate several factors or characteristics that motivate people consumption of mHealth from Uses and Gratification perspectives. The methodology used in this research is a mixed method that includes in-depth interviews and online questionnaires. The gratification factors investigated in this study were divided into three categories: Hedonic Gratification, Utilitarian Gratification, and Social Gratification. The Gratification factors was validated with questioners and identified the most significant factor is Utilitarian Gratification which was approved by 51% of respondents, and this is affected from the ease of use and information aspects which can fulfill user needs and effect on continuous intention using mHealth.","PeriodicalId":236517,"journal":{"name":"2019 International Conference on Electrical Engineering and Informatics (ICEEI)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132162782","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

Comparative Study of Direct and Indirect Current Control Algorithms for Shunt Active Power Filter 并联型有源电力滤波器直流与间接电流控制算法的比较研究

2019 International Conference on Electrical Engineering and Informatics (ICEEI) Pub Date : 2019-07-01 DOI: 10.1109/ICEEI47359.2019.8988823

N. A. Rahman, N. Nasir, R. Baharom

{"title":"Comparative Study of Direct and Indirect Current Control Algorithms for Shunt Active Power Filter","authors":"N. A. Rahman, N. Nasir, R. Baharom","doi":"10.1109/ICEEI47359.2019.8988823","DOIUrl":"https://doi.org/10.1109/ICEEI47359.2019.8988823","url":null,"abstract":"This paper presents a study on the development and simulation of two current control algorithms for a single-phase Shunt Active Power Filter (SAPF) operation. These current control algorithms are developed using two control strategies namely as direct and indirect current control strategies. Both current control algorithms are called Direct Current Control (DCC) algorithm and Indirect Current Control (ICC) algorithm. The operation of the SAPF using DCC and ICC algorithms are analysed in MATLAB/Simulink; to determine which current control algorithm is capable to boost up the steady-state performance of the SAPF in compensating harmonic currents. This work considers two cases of study. The first one is to study the performance of the SAPF under different percentages of full-load current, whilst, the second case is to study the performance of the SAPF when it is connected to different types of non-linear load. The SAPF performance is assessed by analysing the Total Harmonic Distortion (THD) value of instantaneous supply currents. From simulation results, it can be claimed that the SAPF using the DCC algorithm inherits better performance (in compensating harmonic currents) than using the ICC algorithm. Selected simulation results are presented to verify the hypothesis.","PeriodicalId":236517,"journal":{"name":"2019 International Conference on Electrical Engineering and Informatics (ICEEI)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117141290","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 of Point-to-Point Optical Fiber for Digital Video Broadcasting Television in Jakarta 雅加达数字视频广播电视点对点光纤的设计

2019 International Conference on Electrical Engineering and Informatics (ICEEI) Pub Date : 2019-07-01 DOI: 10.1109/ICEEI47359.2019.8988793

Dian Rusdiyanto, Fikri Faisal Adli, Nusriyati Mahmudah, C. Apriono, F. Zulkifli

引用次数: 1

Visualization of Codes and Code Smells with 3D Mushroom Farm Metaphor 用3D蘑菇农场比喻代码和代码气味的可视化

2019 International Conference on Electrical Engineering and Informatics (ICEEI) Pub Date : 2019-07-01 DOI: 10.1109/ICEEI47359.2019.8988796

Anandhini Medianty Nababan, B. Hendradjaya

{"title":"Visualization of Codes and Code Smells with 3D Mushroom Farm Metaphor","authors":"Anandhini Medianty Nababan, B. Hendradjaya","doi":"10.1109/ICEEI47359.2019.8988796","DOIUrl":"https://doi.org/10.1109/ICEEI47359.2019.8988796","url":null,"abstract":"Code visualization presents a visual representation of the state of the code to support code comprehension activities. In addition to representing code elements (for example, methods, classes and packages) and relationships between them, previous studies of code visualization also represent metrics to indicate code smell. However, the metric value only shows vague symptoms in describing the code smell behind it. This study tries to visualize the code smell directly using detection strategies, which are formulation of one or more than one metric and its threshold value for each type of code smell. ‘Smelly’ elements are immediately shown in code visualization according to the predetermined detection strategies. 3D mushroom farm metaphor is a new metaphor proposed in this study for code visualization. Through code visualization in a familiar natural 3D environment, code properties are displayed in an attractive manner. The presented code properties are chosen by considering object-oriented paradigm key ideas. During this time, there has never been a fundamental reason as to why a specific property was chosen to be included in a code visualization metaphor. Therefore, this study questioned code properties visualized to participants of the evaluation: is the early comprehension of the code sufficient enough or should it be added/reduced. The evaluation results showed that the code smell that was immediately shown in the visualization could be captured by the user correctly. All evaluated participants managed to identify all the smelly elements. Broadly speaking, participants understood the purpose of visualization and agreed that code visualization with the 3D mushroom farm metaphor is intuitive and easy to use. All participants stated that they needed all code properties displayed in code visualization with the 3D mushroom farm metaphor, although there were participants who proposed several properties to be added to the visualization.","PeriodicalId":236517,"journal":{"name":"2019 International Conference on Electrical Engineering and Informatics (ICEEI)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126906951","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

Risk Management of Debtor Information System At Bank XYZ Using OCTAVE Allegro Method 利用八度快板法对XYZ银行债务人信息系统进行风险管理

2019 International Conference on Electrical Engineering and Informatics (ICEEI) Pub Date : 2019-07-01 DOI: 10.1109/ICEEI47359.2019.8988890

J. Suroso, Ari Januanto, A. Retnowardhani

引用次数: 2

Knowledge Representation of Political Parties' Ideological Characteristics Using Formal Concept Analysis 政党意识形态特征的形式概念知识表征

2019 International Conference on Electrical Engineering and Informatics (ICEEI) Pub Date : 2019-07-01 DOI: 10.1109/ICEEI47359.2019.8988789

Savira Latifah Hanum, Muhammad Arzaki, Yanti Rusmawati

引用次数: 1

Improvement of COCOMO II Model to Increase the Accuracy of Effort Estimation 改进COCOMO II模型以提高工作量估算的准确性

2019 International Conference on Electrical Engineering and Informatics (ICEEI) Pub Date : 2019-07-01 DOI: 10.1109/ICEEI47359.2019.8988909

W. Sunindyo, Chintia Rudiyanto

{"title":"Improvement of COCOMO II Model to Increase the Accuracy of Effort Estimation","authors":"W. Sunindyo, Chintia Rudiyanto","doi":"10.1109/ICEEI47359.2019.8988909","DOIUrl":"https://doi.org/10.1109/ICEEI47359.2019.8988909","url":null,"abstract":"Effort estimation is one of the most important activities in the software development project, because the project managers need to bea able to estimate the amount of cost and time for developing software. There are several techniques and models that can be used to estimate effort such as COCOMO, COCOMO II, SLIM, SEER-SEM. One method that is widely used for effort estimation is COCOMO II. COCOMO II model is an improvement of COCOMO '81 model. However, COCOMO II estimation results are still not satisfying in terms of accuracy. To improve the accuracy of COCOMO II, many researchers are trying to combine COCOMO II with other methods. In this paper, we propose to combine COCOMO II with K-Means clustering method to improve the accuracy. K-Means clustering is used to determine the data that will be used in the COCOMO II calibration process. The COCOMO II calibration aims to determine the new A and B constant values based on software project dataset. Based on the results of the study, it can be concluded that the accuracy of the proposed method generally increased compared to the original COCOMO II model. The value of accuracy depends on the preprocessing technique performed and the number of clusters. The best accuracy is achieved when the preprocessing technique used is to multiply cost driver attributes by 100 and number of clusters is 5. This proposed method can reduce the value of MRE COCOMO II from 1.32 to 0.85 and increase the value of PRED (0.3) from 32% to 54% for COCOMO NASA 2 dataset and Turkish Software Industry.","PeriodicalId":236517,"journal":{"name":"2019 International Conference on Electrical Engineering and Informatics (ICEEI)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128364191","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