2018 2nd International Conference on Informatics and Computational Sciences (ICICoS)最新文献

Application of Robust Linear Quadratic Control for Inventory System with Unknown Demand: Single Product Case 需求未知库存系统的鲁棒线性二次控制应用:单品情况

2018 2nd International Conference on Informatics and Computational Sciences (ICICoS) Pub Date : 2018-10-01 DOI: 10.1109/ICICOS.2018.8621666

Sutrisno, Widowati, R. H. Tjahiana

引用次数: 1

Dominant Criteria and Its Factor Affecting Student Achievement Based on Rough-Regression Model 基于粗糙回归模型的优势标准及其影响学生学习成绩的因素

2018 2nd International Conference on Informatics and Computational Sciences (ICICoS) Pub Date : 2018-10-01 DOI: 10.1109/ICICOS.2018.8621760

R. Efendi, N. Yanti, A. Wenda, Susnaningsih Mu’at, N. Samsudin, M. M. Deris

引用次数: 3

Feature Selection for Music Emotion Recognition 音乐情感识别的特征选择

2018 2nd International Conference on Informatics and Computational Sciences (ICICoS) Pub Date : 2018-10-01 DOI: 10.1109/ICICOS.2018.8621783

E. Widiyanti, S. Endah

引用次数: 4

Usability Testing of Corn Diseases and Pests Detection on a Mobile Application 玉米病虫害检测手机应用的可用性测试

2018 2nd International Conference on Informatics and Computational Sciences (ICICoS) Pub Date : 2018-10-01 DOI: 10.1109/ICICOS.2018.8621842

Gabe Dhiar Simorangkir, E. Sarwoko, P. S. Sasongko, Sutikno, S. Endah

{"title":"Usability Testing of Corn Diseases and Pests Detection on a Mobile Application","authors":"Gabe Dhiar Simorangkir, E. Sarwoko, P. S. Sasongko, Sutikno, S. Endah","doi":"10.1109/ICICOS.2018.8621842","DOIUrl":"https://doi.org/10.1109/ICICOS.2018.8621842","url":null,"abstract":"Corn has become one of the most prevalent key food production in various countries worldwide due to its high nutritional content. However, corn is prone to diseases or pests which might severely hamper its cultivation. Therefore, Online At Sawah (OAS) is developed in order to do detection of diseases or pests suffered by the corn based on the symptoms given by the users using decision tree method. In accordance with the detected diseases or pests acquired, OAS is going to further provide proper solutions to treat such corn diseases or pests for the users. The challenge that OAS should handle is pertaining to how its quality can be guaranteed in order to be accepted well by the users. To ensure that the quality of the application is in good condition, it's imperative to conduct usability testing as means to acquire the value of satisfaction, learnability, efficiency, and effectiveness of the mobile application as the assessments for further improvement in the future. Without usability testing, the application may cause unacceptable troubles for the users. In this research, ten participants from different professions in agricultural field were gathered as subjects for the conduct of usability testing to evaluate the application. They were asked to finish/complete the given tasks and answer the questionnaires as means to assess the application. In the end, the results obviously portray that OAS has good/excellent value of effectiveness as much as 82,5; efficiency as much as 93,12%; learnability as much as 77,33%; and satisfaction as much as 73%.","PeriodicalId":438473,"journal":{"name":"2018 2nd International Conference on Informatics and Computational Sciences (ICICoS)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132428026","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

Autonomous Pole Balancing Design In Quadcopter Using Behaviour-Based Intelligent Fuzzy Control 利用基于行为的智能模糊控制实现四旋翼飞行器的自主极点平衡设计

2018 2nd International Conference on Informatics and Computational Sciences (ICICoS) Pub Date : 2018-10-01 DOI: 10.1109/ICICOS.2018.8621736

Muhammad Iqbal Fadholi, Suhartono, P. S. Sasongko, Sutikno

{"title":"Autonomous Pole Balancing Design In Quadcopter Using Behaviour-Based Intelligent Fuzzy Control","authors":"Muhammad Iqbal Fadholi, Suhartono, P. S. Sasongko, Sutikno","doi":"10.1109/ICICOS.2018.8621736","DOIUrl":"https://doi.org/10.1109/ICICOS.2018.8621736","url":null,"abstract":"Quadcopter is a helicopter VAV that uses four rotors of propeller to maneuver [1]. Some Quadcopter development uses the concept of artificial intelligence behavior-based intelligent fuzzy control (BBIFC). Some quadcopter maneuver movements that are currently being developed include cooperative movement between quadcopter, rotating and reversing movements, ball throwing movements, obstacle avoidance movements, ball capture movements, and automation of balancing motion on quadcopter. The balancing motion includes balancing when flying at a certain position, balancing for landing, and balancing when carrying loads [2]. Autonomous Pole Balancing on Quadcopter has been designed and implemented using Behavior-Based Intelligent Fuzzy Control, the design of automation of quadcopter motion in balancing with carrying loads namely a pole placed on a quadcopter. Quadcopter is used to balance the pole, so that in one calculation cycle must be completed before the pole falls. With an angle of 800 tolerance, the pole will arrive at the slope angle within 1 second, so that, in one calculation cycle must be completed in less than 1 second.","PeriodicalId":438473,"journal":{"name":"2018 2nd International Conference on Informatics and Computational Sciences (ICICoS)","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130799435","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

Performance Analysis of LoRa WAnTechnology for Optimum Deployment of Jakarta Smart City 雅加达智慧城市优化部署LoRa wan技术性能分析

2018 2nd International Conference on Informatics and Computational Sciences (ICICoS) Pub Date : 2018-10-01 DOI: 10.1109/ICICOS.2018.8621803

Anisa Dewi Prajanti, Bambang Wahyuaji, Fandhy Bayu Rukmana, R. Harwahyu, R. F. Sari

{"title":"Performance Analysis of LoRa WAnTechnology for Optimum Deployment of Jakarta Smart City","authors":"Anisa Dewi Prajanti, Bambang Wahyuaji, Fandhy Bayu Rukmana, R. Harwahyu, R. F. Sari","doi":"10.1109/ICICOS.2018.8621803","DOIUrl":"https://doi.org/10.1109/ICICOS.2018.8621803","url":null,"abstract":"The integration of LoRA modulation methods in the LPWAN wireless network and the LoRaWanprotocol network is utilized in LoRa technology, which provides long range coverage to end devices in license-free frequency bands. Implementation of this technology covers a broad range of fields, from smart house and Internet of Things (IoT) to industry and Smart Cities. In this article, we conducted simulation of LoRaWAN deployment in Jakarta area using NS3 simulator. We calculated the total number of end devices for Jakarta area coverage that gives the best performance. Jakarta has 662,33 km2 area with many buildings, especially high rise buildings. Our simulation results with various gateway radiuses indicate that best performances are reached in 3000 m for smaller and 6500 m for larger radius. Optimum number of end devices that covered by each gateway is 3000. Estimated number of gateways is 26, so it takes up to 78.000 end devices for entire Jakarta. From economic consideration, service provider will optimize its capital expenditure in about five years by deployment of 1750 end devices which will grow up to 3049 on the next fifth year while maintain its Packet Success Rate above 91%.","PeriodicalId":438473,"journal":{"name":"2018 2nd International Conference on Informatics and Computational Sciences (ICICoS)","volume":"166 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120941310","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

Real-time Detection of Data Completeness Degree for Traffic Simulation Using Text Similarity and Time Relevance of Data from Social Media 基于社交媒体数据文本相似度和时间相关性的交通仿真数据完备度实时检测

2018 2nd International Conference on Informatics and Computational Sciences (ICICoS) Pub Date : 2018-10-01 DOI: 10.1109/ICICOS.2018.8621644

E. Putri, J. L. Buliali, Myrna Ermawati

{"title":"Real-time Detection of Data Completeness Degree for Traffic Simulation Using Text Similarity and Time Relevance of Data from Social Media","authors":"E. Putri, J. L. Buliali, Myrna Ermawati","doi":"10.1109/ICICOS.2018.8621644","DOIUrl":"https://doi.org/10.1109/ICICOS.2018.8621644","url":null,"abstract":"We observe the use of data from social media for traffic simulation in a situation where there is an incident in a road. The required data to run the simulation do not come at once. Rather, one traffic incident message will be followed later by other messages which may or may not contain additional required data related to the incident. These messages have to be monitored in real-time. We propose the use of text similarity method, time relevance concepts, and state machine diagram for detecting the degree of data completeness for traffic simulation in real time. The degree of data completeness determines the initialization and execution of simulation. Evaluation shows that the performance of the system using text similarity and time relevance weighting method is better than that of the system using text similarity only. Analyzing the state diagram shows that simulation execution can be controlled in various degree of information entities completeness. The system changes to the subsequent state depending on which other information entities become available. The more the available information entities are, the higher simulation results can be obtained. This is because the more complete information entities mean less uncertainty about the place and/or the beginning time of the incident in the simulation execution.","PeriodicalId":438473,"journal":{"name":"2018 2nd International Conference on Informatics and Computational Sciences (ICICoS)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115163542","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

Copyright 版权

2018 2nd International Conference on Informatics and Computational Sciences (ICICoS) Pub Date : 2018-10-01 DOI: 10.1109/icicos.2018.8621729

引用次数: 0

HOG and Zone Base Features for Handwritten Javanese Character Classification 手写爪哇文字分类的HOG和区域基特征

2018 2nd International Conference on Informatics and Computational Sciences (ICICoS) Pub Date : 2018-10-01 DOI: 10.1109/ICICOS.2018.8621781

Rismiyati, Khadijah, D. E. Riyanto

{"title":"HOG and Zone Base Features for Handwritten Javanese Character Classification","authors":"Rismiyati, Khadijah, D. E. Riyanto","doi":"10.1109/ICICOS.2018.8621781","DOIUrl":"https://doi.org/10.1109/ICICOS.2018.8621781","url":null,"abstract":"The recognition of handwritten characters remain one of challenging task in character recognition problems. The variations created by each person in writing the characters affect the character recognition result. Many studies have been performed to increase the performance of Javanese character recognition. The efforts are to extract the best feature for classification or to get the best classifier for classification. In this study, HOG feature and Zoning Based Feature will be used to classify Javanese Characters. The performance of both features will be compared for classifying Javanese character by using SVM classifier. Two types of inputs will be used for each feature extractor, binary and skeleton of the character image. The experiment showed that HOG feature is able to show higher accuracy as compared to the simple zone based feature (88.45%). The best accuracy for HOG is achieved by using binary input. On the other hand, despite its simplicity zone based feature is able to achive 81.98% accuracy by using skeleton input. Considering that the zone based feature used in this research is simply the pixel count in each zone, future research may be performed to extract more statistical properties on each zone. Future works may also focus on rotation free feature extraction for Javanese character classification.","PeriodicalId":438473,"journal":{"name":"2018 2nd International Conference on Informatics and Computational Sciences (ICICoS)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117127548","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

The Study of Synthetic Minority Over-sampling Technique (SMOTE) and Weighted Extreme Learning Machine for Handling Imbalance Problem on Multiclass Microarray classification 综合少数派过采样技术和加权极值学习机处理多类微阵列分类不平衡问题的研究

2018 2nd International Conference on Informatics and Computational Sciences (ICICoS) Pub Date : 2018-10-01 DOI: 10.1109/ICICOS.2018.8621657

Khadijah, S. Endah, R. Kusumaningrum, Rismiyati

{"title":"The Study of Synthetic Minority Over-sampling Technique (SMOTE) and Weighted Extreme Learning Machine for Handling Imbalance Problem on Multiclass Microarray classification","authors":"Khadijah, S. Endah, R. Kusumaningrum, Rismiyati","doi":"10.1109/ICICOS.2018.8621657","DOIUrl":"https://doi.org/10.1109/ICICOS.2018.8621657","url":null,"abstract":"Microarray data classification has a great challenge due to number of samples which is much smaller compared to the number of genes. The problem is getting harder when the dataset has multiclass target and the number of samples in each class is not well distributed (which is called imbalance data distribution). In this research, two different approaches to handle imbalance data distribution are studied, they are SMOTE (based on data approach) and weighted ELM (based on algorithmic approach). To evaluate the performance of the proposed method, two public imbalanced multiclass microarray dataset are used, GCM (Global Cancer Map) and Subtypes-Leukemia dataset. The results of experiment show that the implementation of SMOTE and weighted ELM on GCM dataset have no significant effect in the classification performance. Different with the Subtypes-Leukemia dataset, the implementation of SMOTE and weighted ELM has improved the classification performance compared to the previous research. Generally, the results show that weighted ELM perform slightly better compared to SMOTE to increase the accuracy of the minority class.","PeriodicalId":438473,"journal":{"name":"2018 2nd International Conference on Informatics and Computational Sciences (ICICoS)","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128751577","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