2018 6th International Conference on Information and Communication Technology (ICoICT)最新文献_第6页

Simulation of Rotating a Robot Arm by Non-Metamorphic Animation Method in IFS Fractal Model Based on Shifting Centroid Technique 基于移动质心技术的IFS分形模型中非变形动画法模拟机械臂旋转

2018 6th International Conference on Information and Communication Technology (ICoICT) Pub Date : 2018-05-01 DOI: 10.1109/ICOICT.2018.8528742

Tedjo Darmanto

引用次数: 1

Equal-Cost Multipath Routing in Data Center Network Based on Software Defined Network 基于软件定义网络的数据中心网络等价多路径路由

2018 6th International Conference on Information and Communication Technology (ICoICT) Pub Date : 2018-05-01 DOI: 10.1109/ICOICT.2018.8528730

Fiqih Rhamdani, N. Suwastika, M. A. Nugroho

{"title":"Equal-Cost Multipath Routing in Data Center Network Based on Software Defined Network","authors":"Fiqih Rhamdani, N. Suwastika, M. A. Nugroho","doi":"10.1109/ICOICT.2018.8528730","DOIUrl":"https://doi.org/10.1109/ICOICT.2018.8528730","url":null,"abstract":"In Data Center facilities, network performance is crucial. The system performance requirements are usually high throughput and packet loss sensitive. In addition, the data center also requires redundant links, in order to avoid the occurrence of failure in the network. Applying topologies such as as fat-tree can solve the redundant link needs problem. However, the use of redundant links that are only used as backups are considered ineffective. A routing mechanism that can exploit the potential of existing links sufficiently is required. Equal-cost multipath routing (ECMP) is a routing scheme that can be implemented to solve the problem. With the implementation of software defined network (SDN) on the network, the construction of this routing scheme will be more accessible. The ECMP scheme utilizes modified Dijkstra's algorithm to search for the shortest path, and uses the modulo-n hashing method in the selection of the delivery path. This paper implements ECMP scheme on fat-tree topology with SDN-based network. The results obtained in this study prove that the network implementing ECMP can provide a throughput difference of 60.14Mbps when compared with static routing in a 20Mbps bandwidth traffic test scenario. Also the ECMP network can provide 15.72% less packet loss compared to static routing networks.","PeriodicalId":266335,"journal":{"name":"2018 6th International Conference on Information and Communication Technology (ICoICT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122043205","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: 16

Usability Evaluation of Digital Service Company Portal Using Importance Performance Analysis 基于重要性绩效分析的数字服务公司门户网站可用性评估

2018 6th International Conference on Information and Communication Technology (ICoICT) Pub Date : 2018-05-01 DOI: 10.1109/ICOICT.2018.8528811

Yati Rohayati, Sari Wulandari, Kartika Sari

{"title":"Usability Evaluation of Digital Service Company Portal Using Importance Performance Analysis","authors":"Yati Rohayati, Sari Wulandari, Kartika Sari","doi":"10.1109/ICOICT.2018.8528811","DOIUrl":"https://doi.org/10.1109/ICOICT.2018.8528811","url":null,"abstract":"The knowledge obtained by employees, including work experiences in dealing with problems encountered and its insights are assets for the company. In order for knowledge to be beneficial, it is important for employees to do knowledge sharing, so it can be useful to support the development of corporate performance and build competitive advantage. In line with the rapid technological advancements, knowledge sharing can be done by applying the appropriate technology without the time and place constrain. Technology that is used should be accessible by all employees to support the contribution of them to do knowledge sharing. One of the digital service companies in Indonesia, has several years of technology to support the activity of knowledge sharing in the form of portal, which is equipped with document storage material sharing database. Based on data of 2017 showed that the level of employee usage of the portal is still relatively low. Referring to the interview result data, its is caused by website usability inconvenience perceived by the employee against the portal. Therefore, in order to increase the activity and involvement of employees in knowledge sharing, it has been done an evaluation towards the usability of the portal to know the portal attributes that need to be improved. Portal repair attributes refer to web usability dimensions, which are accessibility, update information, web simplicity, web aesthetic, memorability, learnability, feedback mechanism, and navigation. Based on the result, it is known that there are 15 attributes that need to be improved, 13 attributes are need to be maintained, and 6 attributes can be ignored. The distribution of most attributes spread in the first quadrant which means portal usability performance still poor and needs a lot of improvements in order to meet user expectations.","PeriodicalId":266335,"journal":{"name":"2018 6th International Conference on Information and Communication Technology (ICoICT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121827545","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

Sentiment Detection of Comment Titles in Booking.com Using Probabilistic Latent Semantic Analysis 基于概率潜在语义分析的Booking.com评论标题情感检测

2018 6th International Conference on Information and Communication Technology (ICoICT) Pub Date : 2018-05-01 DOI: 10.1109/ICOICT.2018.8528784

D. Khotimah, R. Sarno

引用次数: 21

QIM-Based Audio Watermarking with Combined Techniques of SWT-DST-QR-CPT Using SS-Based Synchronization 基于ss同步的SWT-DST-QR-CPT相结合的qim音频水印技术

2018 6th International Conference on Information and Communication Technology (ICoICT) Pub Date : 2018-05-01 DOI: 10.1109/ICOICT.2018.8528727

Gelar Budiman, A. B. Suksmono, D. Danudirdjo, Syarahbil Pawellang

{"title":"QIM-Based Audio Watermarking with Combined Techniques of SWT-DST-QR-CPT Using SS-Based Synchronization","authors":"Gelar Budiman, A. B. Suksmono, D. Danudirdjo, Syarahbil Pawellang","doi":"10.1109/ICOICT.2018.8528727","DOIUrl":"https://doi.org/10.1109/ICOICT.2018.8528727","url":null,"abstract":"Audio watermarking is a technique of inserting information into an audio file so humans are not aware of the existence of such additional information. In this paper, we propose synchronization of audio watermarking with Quantization Index Modulation (QIM) with combined techniques of Stationary Wavelet Transform (SWT), Discrete Sine Transform (DST), QR Decomposition, and Cartesian Polar Transform (CPT). Firstly, after reading host audio, we insert header using SS-based synchronization. Next, host audio is decomposed by SWT, then several subbands with average power above than threshold are selected for next process. Next, the selected subbands in time domain are transformed by DST into frequency domain. Then, the frequency domain signal is decomposed by QR decomposition. In R matrix, its coefficients at position (1,1) and (2.2) are transformed using CPT. Finally, QIM inserts watermark bits into CPT coefficients. Watermarking scheme has an average SNR value of 32.718 dB and 82.61% success rate in Stirmark Benchmarck for Audio (SMBA) as standard attack for audio watermarking with $mathbf{BER} < 10%$.","PeriodicalId":266335,"journal":{"name":"2018 6th International Conference on Information and Communication Technology (ICoICT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134009090","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: 7

Automation Canal Intake Control System Using Fuzzy Logic and Internet of Things (IoT) 基于模糊逻辑和物联网的自动化进水口控制系统

2018 6th International Conference on Information and Communication Technology (ICoICT) Pub Date : 2018-05-01 DOI: 10.1109/ICOICT.2018.8528756

Radityo Putro Wibisono, N. Suwastika, Sidik Prabowo, Tri Djoko Santoso

{"title":"Automation Canal Intake Control System Using Fuzzy Logic and Internet of Things (IoT)","authors":"Radityo Putro Wibisono, N. Suwastika, Sidik Prabowo, Tri Djoko Santoso","doi":"10.1109/ICOICT.2018.8528756","DOIUrl":"https://doi.org/10.1109/ICOICT.2018.8528756","url":null,"abstract":"Internet of Things (IoT) is a concept that aims to expand the benefits of continously connected internet connectivity, IoT offers several benefits, including the ability to provide real-time data, perform process optimization, optimize resource usage, instant control and instant response, and many other things. While fuzzy logic is a method created and incorporated into a machine to make decision similar to human thinking and interpretation. Water treatment from water sources to clean water that suitable for use by humans requires a long process and high-quality control. One important part of the water treatment process is the selection of water input or known as canal intake. In this paper, fuzzy logic is used for decision makers system because of the flexibility and capability to process and interpret many states. The canal intake prototype system able to control canal intake using Atlas Scientific sensors by utilizing IoT communications. The sensor can measure several parameters such as Dissolveed Oxygen (DO), Temperature, pH, and Total Dissolved Oxygen (TDS). From the test results obrained the system can control the canal intake based on raw water quality accurately 100% in accordance with predetermined water standards.","PeriodicalId":266335,"journal":{"name":"2018 6th International Conference on Information and Communication Technology (ICoICT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122768233","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

Development of Qibla Direction Cane for Blind Using Interactive Voice Command 基于交互式语音指令的盲人Qibla方向手杖的研制

2018 6th International Conference on Information and Communication Technology (ICoICT) Pub Date : 2018-05-01 DOI: 10.1109/ICOICT.2018.8528769

Asmianti Asrin, Gita Hapsari, Giva Andriana Mutiara

引用次数: 6

Recommendation System Based on Item and User Similarity on Restaurants Directory Online 基于商品和用户相似度的在线餐厅目录推荐系统

2018 6th International Conference on Information and Communication Technology (ICoICT) Pub Date : 2018-05-01 DOI: 10.1109/ICOICT.2018.8528775

Aji Achmad Mustafa, I. Budi

引用次数: 4

Study of Wavelet and Line Search Techniques on Modified Backpropagation Polak-Ribiere Algorithm for Heart Failure Detection 改进反向传播Polak-Ribiere算法的小波和线搜索技术在心力衰竭检测中的研究

2018 6th International Conference on Information and Communication Technology (ICoICT) Pub Date : 2018-05-01 DOI: 10.1109/ICOICT.2018.8528790

Dinda Karlia Destiani, Adiwijaya, D. Q. Utama

{"title":"Study of Wavelet and Line Search Techniques on Modified Backpropagation Polak-Ribiere Algorithm for Heart Failure Detection","authors":"Dinda Karlia Destiani, Adiwijaya, D. Q. Utama","doi":"10.1109/ICOICT.2018.8528790","DOIUrl":"https://doi.org/10.1109/ICOICT.2018.8528790","url":null,"abstract":"Congestive Heart Failure (CHF) is a disease due to abnormalities in heart muscles so the heart not able to pump the bloods according to the body needs. Heart signals can be detected using Electrocardiography (ECG). However, there are no specific ECG features of CHF patients, whereas the extracted features of ECG signals play a significant role for diagnosing the cardiac disease. In this paper, we used Discrete Wavelet Transform (DWT) and Wavelet Package Decomposition (DWT) to extract the features. As for the process of this work is divided into three phases, i.e. pre-processing, feature extraction, and classification. Thus, the extracted features will then be used as inputs for the classification system we used; Artificial Neural Network (ANN) Modified Backpropagation (MBP) Polak-Ribiere Conjugate Gradient with line search technique. At the end of the study, the feature was obtained using WPD at 5th level with 22 records of training data. Gained an average value that is higher than the other trials, 72.5%. For the classification, known that 30 neurons in hidden layer and Charalambous' Search is the fastest search technique to be applied to this case with processing time 2.65 seconds, 14 epochs, and 87.5% accuracy.","PeriodicalId":266335,"journal":{"name":"2018 6th International Conference on Information and Communication Technology (ICoICT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116661726","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: 4

A Multi-Level Genetic Algorithm Approach for Generating Efficient Travel Plans 基于多级遗传算法的高效出行计划生成方法

2018 6th International Conference on Information and Communication Technology (ICoICT) Pub Date : 2018-05-01 DOI: 10.1109/ICOICT.2018.8528813

Fajar Hendra Prabowo, K. Lhaksmana, Z. Abdurahman Baizal

{"title":"A Multi-Level Genetic Algorithm Approach for Generating Efficient Travel Plans","authors":"Fajar Hendra Prabowo, K. Lhaksmana, Z. Abdurahman Baizal","doi":"10.1109/ICOICT.2018.8528813","DOIUrl":"https://doi.org/10.1109/ICOICT.2018.8528813","url":null,"abstract":"Travel planning is a challenging combinatorial problem that requires automated computation. Given a number of destinations to be visited by a traveler, his/her accommodation location, the duration of his/her visit, and some constraints for each destination, a travel plan application is expected to create a schedule for visiting the chosen destinations. Determining such a schedule manually is a tedious and time-consuming task due to the algorithm complexity which falls in O(n!) if the problem is to be solved by using brute force approach. In this research, the problem is treated as a traveling salesman problem (TSP) and solved using genetic algorithm (GA), which has been widely known to be capable of solving combinatorial problems. However, to employ GA in travel planning, there are challenges in determining the appropriate fitness model and its parameters. To this end, this research performs two experiment scenarios. The first scenario is to compare multi-level GA to single-level GA in solving the problem and to define the optimal parameters. We found that the multi-level GA obtains 108 minutes less trip duration. The second scenario is to evaluate the solution found by the multi-level GA. The trip duration is very close to the solution of brute force approach, with only 1 minute different, but with significantly faster processing time by 50 seconds compared to 20 minutes. These results confirm that our multi-level GA implementation is proven to be applicable for the problem of generating travel plan.","PeriodicalId":266335,"journal":{"name":"2018 6th International Conference on Information and Communication Technology (ICoICT)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125918686","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: 8