2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering最新文献_第2页

Decision support system for stock trading using multiple indicators decision tree 股票交易决策支持系统采用多指标决策树

2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering Pub Date : 2014-11-01 DOI: 10.1109/ICITACEE.2014.7065759

F. Nugroho, T. B. Adji, S. Fauziati

{"title":"Decision support system for stock trading using multiple indicators decision tree","authors":"F. Nugroho, T. B. Adji, S. Fauziati","doi":"10.1109/ICITACEE.2014.7065759","DOIUrl":"https://doi.org/10.1109/ICITACEE.2014.7065759","url":null,"abstract":"Decision support system using decision tree classification can be used for stock trading technical analysis. Technical analysis is a stock analysis method which solely based on interpreting stock's price chart movement or trend. Historical stock prices and volume are used as variable input. The system is built based on financial market technical analysis indicators (Exponential Moving Average, Moving Average Convergence Divergence, Relative Strength Index, Money Flow Index, and parabolic Stop and Reverse). The proposed method is arrange indicators set into decision tree based on stock trading rules and it create buy, hold, and sell classes which represented decisions in trading. Decision classes then are analyzed for their profitability, geometric mean return, and cumulative wealth index. Furthermore sensitivity analysis is added into profitability analysis to obtain more positive value trading in decision making. The research purpose is to enhance decision making in technical stock trading. Compared to the single indicator decision tree multiple indicators offers 20% enhancement in decision making.","PeriodicalId":404830,"journal":{"name":"2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133563611","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: 10

Work in progress - Open Education Metric (OEM) developing metric to measure open education service quality 正在进行的工作-开放教育度量(OEM)开发度量开放教育服务质量的度量

2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering Pub Date : 2014-11-01 DOI: 10.1109/ICITACEE.2014.7065764

B. Priyogi, B. A. Nan Cenka, A. Y. Paramartha, A. Rubhasy

{"title":"Work in progress - Open Education Metric (OEM) developing metric to measure open education service quality","authors":"B. Priyogi, B. A. Nan Cenka, A. Y. Paramartha, A. Rubhasy","doi":"10.1109/ICITACEE.2014.7065764","DOIUrl":"https://doi.org/10.1109/ICITACEE.2014.7065764","url":null,"abstract":"Development of information technology had significant contribution to the improvement in education field that is the emergence of e-Learning. As e-Learning implementation become a common practice and the imminent needs for open access toward high quality education become a vivid realization, thus arise a concept of Open Education. Open Education basically is an e-Learning, with core philosophy of learning anywhere, anytime, and for anyone. One of the main issues in the development of Open Education service is the existence of quality assurance. Accordingly, this research aim to propose a metric to measure the quality of Open Education service implemented, which also can served as guideline for developing the service. Based on literature study regarding indicator of high quality learning and e-Learning, along with observation of existing Open Education service, an Open Education Metric can be formulated. Please note that this publication contains only the preliminary idea and effort of our current work for developing such metric.","PeriodicalId":404830,"journal":{"name":"2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering","volume":"288 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116512618","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: 5

Optimal power flow based upon genetic algorithm deploying optimum mutation and elitism 基于最优突变和精英化的遗传算法的最优潮流

2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering Pub Date : 2014-11-01 DOI: 10.1109/ICITACEE.2014.7065767

M. Usman Aslam, Muhammad Usman Cheema, Muhammad Samran, Muhammad Bilal Cheema

{"title":"Optimal power flow based upon genetic algorithm deploying optimum mutation and elitism","authors":"M. Usman Aslam, Muhammad Usman Cheema, Muhammad Samran, Muhammad Bilal Cheema","doi":"10.1109/ICITACEE.2014.7065767","DOIUrl":"https://doi.org/10.1109/ICITACEE.2014.7065767","url":null,"abstract":"The aim of optimal power flow is to discover an operating point that minimizes the generation cost while satisfying multiple operating constraints. Over the years, several techniques have been introduced to solve this non-linear optimization problem. In this paper, genetic algorithm deploying optimum non-uniform mutation rate and elitism has been used to solve this problem. After implementation of this algorithm in MATLAB, the data of IEEE 30-bus practical power system and NTDC 32-bus test system of Pakistan have been solved for optimal power flow and results have been compared with the previously used techniques such as; simple genetic algorithm (SGA), linear programming (LP), ant colony optimization (ACO), differential evolution (DE) and artificial bee colony algorithm (ABC). It has been established that the proposed solution proves to be more cost effective than previously used techniques. The proposed technique offers annual cost saving of $6061630.92 for NTDC 32-bus test system. The capital thus saved can be utilized to pay back circular debt and hence the problem of load shedding in Pakistan can be alleviated.","PeriodicalId":404830,"journal":{"name":"2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering","volume":"13 8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117215683","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

Maximum Power Point Tracking control for stand-alone photovoltaic system using fuzzy sliding mode control 基于模糊滑模控制的单机光伏系统最大功率跟踪控制

2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering Pub Date : 2014-11-01 DOI: 10.1109/ICITACEE.2014.7065775

Antonius Rajagukguk, M. Ashari, D. Riawan

{"title":"Maximum Power Point Tracking control for stand-alone photovoltaic system using fuzzy sliding mode control","authors":"Antonius Rajagukguk, M. Ashari, D. Riawan","doi":"10.1109/ICITACEE.2014.7065775","DOIUrl":"https://doi.org/10.1109/ICITACEE.2014.7065775","url":null,"abstract":"Photovoltaic (PV) technology, as one of renewable energy resource with green technology characteristic, has a great chance to develop in Indonesia since this country has tropical climate. This paper proposed the other method to control of maximum power point tracker for stand-alone photovoltaic system using fuzzy sliding mode control. A DC-DC Cuk converter was chosen to regulate the DC voltage from the PV module. To obtain optimum PV power, duty cycle of Cuk converter was controlled by the 'MPPT_Fuzzy Sliding Mode (MPPT_FSM) controller. PV voltage and current values at the Maximum Power Point (MPP) point, as controller references, were obtained using Perturb and Observe algorithm. It can be concluded from the simulation results that by using MPPT_FSM controller, Cuk converter was able to optimize the PV power, in accordance with its MPP point at V vs. P characteristic curve. In constant load tests, with the input radiation and temperature constant and varied, it was seen that the MPPT_FSM controller was capable to eliminate overshot and reduce oscillations (harmonics) due to the ripple factor of 60%.","PeriodicalId":404830,"journal":{"name":"2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122552875","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

Development of microcontroller-based stereoscopic camera rig positioning system 基于单片机的立体摄像平台定位系统的开发

2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering Pub Date : 2014-11-01 DOI: 10.1109/ICITACEE.2014.7065712

Julian Ilham, W. Chung

引用次数: 3

Investigation electrical properties of nanofiber polyaniline with molarity dopant variation as polymer conductive 研究掺量变化对纳米纤维聚苯胺导电性能的影响

2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering Pub Date : 2014-11-01 DOI: 10.1109/ICITACEE.2014.7065718

N. A. K. Umiati, S. Nurrahmi, K. Triyana, K. Abraha

引用次数: 2

Inverse Clarke Transformation based control method of a three-phase inverter for PV-Grid systems 基于逆克拉克变换的三相逆变器控制方法

2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering Pub Date : 2014-11-01 DOI: 10.1109/ICITACEE.2014.7065770

S. Riyadi

{"title":"Inverse Clarke Transformation based control method of a three-phase inverter for PV-Grid systems","authors":"S. Riyadi","doi":"10.1109/ICITACEE.2014.7065770","DOIUrl":"https://doi.org/10.1109/ICITACEE.2014.7065770","url":null,"abstract":"A photovoltaic (PV)-Grid System integrates electric energy generated by PV modules and a grid. A Maximum Power Point Tracker (MPPT) is required due to PV characteristic. It will force the PV modules produce maximum power in the DC voltage. It is needed an inverter to convert DC into AC voltage and to match the grid voltage. A standard inverter topology used in active filtering is functioned to inject harmonic and reactive power components but it must be able to transmit active power component in PV-Grid System. Instantaneous power concept is often used to control an active power filter due to its simplicity. In this paper, a control method for a three-phase three-legs inverter is proposed. This is based on inverse Clarke Transformation. The inverter is implemented by Voltage Source Inverter (VSI) that is operated as a controlled current source by using a current controller. Inverter output currents will be compared to references produced by inverse Clarke Transformation. To achieve power equilibrium, the voltage of the DC-link is kept constant. The obtained results have proven that all the power generated by the PV modules can be transmitted into the grid.","PeriodicalId":404830,"journal":{"name":"2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127044247","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: 6

Training support for pouring task in casting process using stereoscopic video see-through display - Presentation of molten metal flow simulation based on captured task motion 用立体视频透明显示器对铸造过程中浇注任务的培训支持。基于捕获的任务运动的熔融金属流动模拟演示

2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering Pub Date : 2014-11-01 DOI: 10.1109/ICITACEE.2014.7065729

K. Iwamoto, H. Tokunaga, T. Okane

{"title":"Training support for pouring task in casting process using stereoscopic video see-through display - Presentation of molten metal flow simulation based on captured task motion","authors":"K. Iwamoto, H. Tokunaga, T. Okane","doi":"10.1109/ICITACEE.2014.7065729","DOIUrl":"https://doi.org/10.1109/ICITACEE.2014.7065729","url":null,"abstract":"The work support technology using augmented reality has been researched in the field of manufacturing. It is the technology that can present appropriate instructions to a worker. Thereby, the worker performs a task requiring an advanced skill even if she/he is not an expert. In this technology, most of work instructions are presented while the worker is working. However, there are many manufacturing tasks that is difficult to be retried when it fails. In order to deal with such tasks, a training support technology that a worker can train tasks beforehand using augmented reality is proposed. This technology can present simulated task results according to the motion of the worker. As a simulation result, for example, the worker can see internal state of the work object. And she/he can train as many times as she/he wants. Therefore, her/his skills can be improved through trial and error. In this paper, a concept of task training support technology is introduced. To realize the concept, the pouring task in casting process is selected as a target task and the prototype system is constructed. Then, the evaluation results of pouring task training using the prototype system are reported.","PeriodicalId":404830,"journal":{"name":"2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123806540","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: 9

Individual decision model for urban regional land planning 城市区域土地规划个体决策模型

2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering Pub Date : 2014-11-01 DOI: 10.1109/ICITACEE.2014.7065753

A. Fahrul, Sumaryono, Subagyo Lambang, Ruchaemi Afif

引用次数: 4

Evaluation of distribution network reliability index using Loop Restoration Scheme 基于环路恢复方案的配电网可靠性指标评估

2014 The 1st International Conference on Information Technology, Computer, and Electrical Engineering Pub Date : 2014-11-01 DOI: 10.1109/ICITACEE.2014.7065749

D. Fahmi, F. Abdillah, I. S. Hernanda, D. A. Asfani

引用次数: 1