2020 International Conference on Advanced Information Technologies (ICAIT)最新文献

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Enhancing Secure Digital Communication Media Using Cryptographic Steganography Techniques 使用加密隐写技术增强数字通信媒体的安全性
2020 International Conference on Advanced Information Technologies (ICAIT) Pub Date : 2020-11-04 DOI: 10.1109/ICAIT51105.2020.9261790
B. Oo, M. Aung
{"title":"Enhancing Secure Digital Communication Media Using Cryptographic Steganography Techniques","authors":"B. Oo, M. Aung","doi":"10.1109/ICAIT51105.2020.9261790","DOIUrl":"https://doi.org/10.1109/ICAIT51105.2020.9261790","url":null,"abstract":"Data hiding technique is the process of anti-computer forensic for making the data difficult to accessible. Steganography is merging texts, files, or other multimedia files within another texts, files, or other multimedia files to reduce the visible attack and it is an approach of data hiding technique. Cryptography is changing the readable text to illegible information. This paper presents about secure communication media which is used in transferring text, multimedia or relevant digital file between sender and receiver securely. To have securing communication media, the media required to reduce the possible threats and vulnerabilities. Therefore, transferred media is main thing to consideration for having communication system firmly. Data hiding techniques are used to improve the security of communication media using salt encryption. This paper is proposed the methodology to develop the secure communication media using combination of cryptography and steganography techniques by describing experimental results from difference technical analysis.","PeriodicalId":173291,"journal":{"name":"2020 International Conference on Advanced Information Technologies (ICAIT)","volume":"256 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121142345","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
Eigenface based Facial Expression Recognition 基于特征脸的面部表情识别
2020 International Conference on Advanced Information Technologies (ICAIT) Pub Date : 2020-11-04 DOI: 10.1109/ICAIT51105.2020.9261777
Hla Myat Maw, S. Thu, M. Mon
{"title":"Eigenface based Facial Expression Recognition","authors":"Hla Myat Maw, S. Thu, M. Mon","doi":"10.1109/ICAIT51105.2020.9261777","DOIUrl":"https://doi.org/10.1109/ICAIT51105.2020.9261777","url":null,"abstract":"In this paper, the facial expression recognition system is described based on Eigenface. Facial expression recognition has become increasingly common in several applications in the fields of video conferences, surveillance, financial services, health treatment, and access control system. The performance of recognition depends mainly on several challenges. Lighting variations are also the most challenging in the recognition process. In this system, illumination invariant techniques applied for decreasing the lighting affected faces as a preprocessing stage. Eigen faces are used as feature extraction step. K-NN and Multi-SVMs classifier are used to identify the facial expression and to test the performance of the proposed system. The standard dataset of JAFFE is used in the experiments and 84.29% accuracy is achieved for facial expression recognition. The accuracy of the framework is contrasted with the state of the art methods tested on the JAFFE database.","PeriodicalId":173291,"journal":{"name":"2020 International Conference on Advanced Information Technologies (ICAIT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121817917","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
Understanding Non-native English Speakers' Perceptions of Voice User Interfaces with and without a Visual Display: A Usability Study 理解非英语母语人士对有或没有视觉显示的语音用户界面的看法:一项可用性研究
2020 International Conference on Advanced Information Technologies (ICAIT) Pub Date : 2020-11-04 DOI: 10.1109/ICAIT51105.2020.9261771
A. Pyae, Swe Zin Hlaing, Nyein Thwet Thwet Aung, Nang Mo Mo Kham, Myo Myo Khant, Min-Khant Kyaw
{"title":"Understanding Non-native English Speakers' Perceptions of Voice User Interfaces with and without a Visual Display: A Usability Study","authors":"A. Pyae, Swe Zin Hlaing, Nyein Thwet Thwet Aung, Nang Mo Mo Kham, Myo Myo Khant, Min-Khant Kyaw","doi":"10.1109/ICAIT51105.2020.9261771","DOIUrl":"https://doi.org/10.1109/ICAIT51105.2020.9261771","url":null,"abstract":"In this study, we conducted a usability evaluation of the Google Home Smart Speaker (without a visual display) and Lenovo Smart Display (with an attached screen) with 34 non-native English speakers. The findings show that both commercial VUIs are user-friendly, easy-to-use, and useful for non-native English speakers regardless of their English language proficiency. However, the study points out that both VUIs still need improvements and enhancements in usability particularly for non-native English speakers. Although there is no usability difference between these devices, the findings show that most of the participants prefer to use VUIs with an attached display that can be an advantage, particularly for non-native English speakers. The usability recommendations and findings in this study can be insightful into the future study in VUI for diverse user groups.","PeriodicalId":173291,"journal":{"name":"2020 International Conference on Advanced Information Technologies (ICAIT)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127758011","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
Effect of QoS Control for Cooperative Work Between Remote Robot Systems with Force Feedback 力反馈远程机器人系统协同工作的QoS控制效果
2020 International Conference on Advanced Information Technologies (ICAIT) Pub Date : 2020-11-04 DOI: 10.1109/ICAIT51105.2020.9261798
Kazuya Kanaishi, Y. Ishibashi, Pingguo Huang, Y. Tateiwa
{"title":"Effect of QoS Control for Cooperative Work Between Remote Robot Systems with Force Feedback","authors":"Kazuya Kanaishi, Y. Ishibashi, Pingguo Huang, Y. Tateiwa","doi":"10.1109/ICAIT51105.2020.9261798","DOIUrl":"https://doi.org/10.1109/ICAIT51105.2020.9261798","url":null,"abstract":"In this paper, we examine the effect of QoS (Quality of Service) control for cooperation between two remote robot systems with force feedback. Previously, we applied the adaptive Δ-causality control as QoS control and the stabilization control with filters to cooperative work of carrying an object together by using the systems and demonstrated the effectiveness of the two types of control. However, when changing the movement direction, somewhat large force was applied to the object. We may be able to solve the problem by performing the robot position control using force information, which we previously proposed as QoS control. This paper applies the control to the work, and then the effect of the control is investigated by experiment.","PeriodicalId":173291,"journal":{"name":"2020 International Conference on Advanced Information Technologies (ICAIT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131035385","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
Statistical Machine Translation, Ripple Down Rules and Hidden Markov Model for Burmese Romanization 统计机器翻译,缅甸语罗马化的涟漪规则和隐马尔可夫模型
2020 International Conference on Advanced Information Technologies (ICAIT) Pub Date : 2020-11-04 DOI: 10.1109/ICAIT51105.2020.9261807
Win Zaw, Ye Kyaw Thu, S. S. Moe, N. Oo, T. Supnithi
{"title":"Statistical Machine Translation, Ripple Down Rules and Hidden Markov Model for Burmese Romanization","authors":"Win Zaw, Ye Kyaw Thu, S. S. Moe, N. Oo, T. Supnithi","doi":"10.1109/ICAIT51105.2020.9261807","DOIUrl":"https://doi.org/10.1109/ICAIT51105.2020.9261807","url":null,"abstract":"Burmese Romanization is the phonetic translation of Burmese (Myanmar) language into their phonetic Latin script. Burmese Romanization is aimed the reader who is unfamiliar with the Burmese script to pronounce the Burmese language reasonably accurately. We developed a 15K Burmese Romanization parallel corpus based on the practical usage of several Romanizations of native Myanmar people. The experiments were performed using different SMT approaches (PBSMT, HPBSMT, OSM), Ripple Down Rules (RDR) and Hidden Markov Model (HMM) approaches to the task of Burmese Romanization. The results show that the OSM approach achieves the highest performance in Burmese to Romanized Burmese direction. On the other hand, HMM approach gives the highest results in Romanized Burmese to Burmese.","PeriodicalId":173291,"journal":{"name":"2020 International Conference on Advanced Information Technologies (ICAIT)","volume":"128 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132891360","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 on Ground Clutter Mitigation Using IIR Filter and Frequency Domain Filters for C-Band Phased Array Weather Radar 基于IIR滤波器和频域滤波器的c波段相控阵天气雷达地杂波抑制分析
2020 International Conference on Advanced Information Technologies (ICAIT) Pub Date : 2020-11-04 DOI: 10.1109/ICAIT51105.2020.9261791
H. Phyu, K. Lwin, Twe Ta Oo, Pwint Thu Aung
{"title":"Analysis on Ground Clutter Mitigation Using IIR Filter and Frequency Domain Filters for C-Band Phased Array Weather Radar","authors":"H. Phyu, K. Lwin, Twe Ta Oo, Pwint Thu Aung","doi":"10.1109/ICAIT51105.2020.9261791","DOIUrl":"https://doi.org/10.1109/ICAIT51105.2020.9261791","url":null,"abstract":"The presence of “ground clutter” in the echo signal is one of the factors limiting the performance of weather radar systems. Ground clutter occurs when the radar beam is reflected by objects on the ground such as buildings, trees, or mountains. Clutter removing process is necessary to produce the accurate estimation of the three parameters (reflectivity factor (Z), mean velocity (V), and spectrum width (W)) for weather conditions like rain rates and direction, and level of weather targets. In this paper, ground clutter mitigation is done by using IIR elliptic filter in time domain, and fixed width and variable width filters in frequency domain, and then the filtering effect of these filters are analyzed and compared. We use real time-series rain data collected by C-band phased array weather radar from Beijing Institute of Radio Measurement (BIRM) and MATLAB software for simulation. From the simulation results, we found that the frequency domain filters give better performance than IIR filter for the ground clutter suppression on the C-band phased array weather radar signal.","PeriodicalId":173291,"journal":{"name":"2020 International Conference on Advanced Information Technologies (ICAIT)","volume":"555 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115386478","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
Semantic Layer Construction for Big Data Integration 面向大数据集成的语义层构建
2020 International Conference on Advanced Information Technologies (ICAIT) Pub Date : 2020-11-04 DOI: 10.1109/ICAIT51105.2020.9261799
N. Soe, Tin Tin Yee, Ei Chaw Htoon
{"title":"Semantic Layer Construction for Big Data Integration","authors":"N. Soe, Tin Tin Yee, Ei Chaw Htoon","doi":"10.1109/ICAIT51105.2020.9261799","DOIUrl":"https://doi.org/10.1109/ICAIT51105.2020.9261799","url":null,"abstract":"Heterogeneity problem (data model, schema and semantics) is the one of the challenges of data integration from different big data stores. In order to overcome that problem in big data integration, semantic conceptual layer is constructed as an intermediate layer between different data stores by using ontology. To achieve this goal, there are two steps involved: generate local ontologies from different data systems and merge extracted local ontologies to build a global ontology. The main focus of the paper is merging ontologies which matches local ontologies by syntactic and semantic similarity measures. The two concepts are syntactically compared by Jaccard similarity measure and semantically compared by using WordNet. The matching approach takes into account the class name, internal structure (attributes) of the class, relationship (objectProperty relation, is-part-of relation) of the compared concepts. The performance of proposed algorithm will be compared other merging algorithms such as PROMPT.","PeriodicalId":173291,"journal":{"name":"2020 International Conference on Advanced Information Technologies (ICAIT)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122469501","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
Comparison of Supervised Machine Learning Models for Categorizing E-Commerce Product Titles in Myanmar Text 缅甸文本中电子商务产品标题分类的监督机器学习模型比较
2020 International Conference on Advanced Information Technologies (ICAIT) Pub Date : 2020-11-04 DOI: 10.1109/ICAIT51105.2020.9261779
Khin Yee Mon Thant, K. Nwet
{"title":"Comparison of Supervised Machine Learning Models for Categorizing E-Commerce Product Titles in Myanmar Text","authors":"Khin Yee Mon Thant, K. Nwet","doi":"10.1109/ICAIT51105.2020.9261779","DOIUrl":"https://doi.org/10.1109/ICAIT51105.2020.9261779","url":null,"abstract":"Although the number of online businesses is increasing in Myanmar during recent years, the number of e-commerce sites in Myanmar language is still very low. The reason is that e-commerce sites are growing rapidly and methods like automatic product categorization are needed for better experience but there is no off-the-shelf system for Myanmar text till now. Research in this area is limited by the lack of real world datasets. In this paper, an e-commerce product corpus was developed and different supervised machine learning algorithms such as Support Vector Machine (SVM), Random Forest (RF), Naive Bayes (NB) and Logistic Regression (LR) were evaluated for classification of product titles in Myanmar Language. Over 300,000 product titles were scraped from a Myanmar e-commerce site and classified into 15 predefined categories. The experimental results show that Support Vector Machine gets the best accuracy result compared to other supervised machine learning algorithms in this paper.","PeriodicalId":173291,"journal":{"name":"2020 International Conference on Advanced Information Technologies (ICAIT)","volume":"52 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128943588","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
Regions of Interest (ROI) Analysis for Upper Limbs EEG Neuroimaging Schemes 上肢脑电神经成像方案的感兴趣区域分析
2020 International Conference on Advanced Information Technologies (ICAIT) Pub Date : 2020-11-04 DOI: 10.1109/ICAIT51105.2020.9261789
Khin Pa Pa Aung, K. Nwe
{"title":"Regions of Interest (ROI) Analysis for Upper Limbs EEG Neuroimaging Schemes","authors":"Khin Pa Pa Aung, K. Nwe","doi":"10.1109/ICAIT51105.2020.9261789","DOIUrl":"https://doi.org/10.1109/ICAIT51105.2020.9261789","url":null,"abstract":"The rapid advancement in machine learning and digital signal processing is the reason for many researchers to develop brain-computer interface (BCI) systems. Recently, Electroencephalography (EEG) is the most widely used brain signals for many BCI systems because of recent EEG devices. These devices are easy to use, low costs, versatile and portable. Most popular EEG applications are controlling for artificial devices and virtual objects, rehabilitation for disabled persons, and computer displays in a real-time system. Since EEG does not collect the activity of single neurons, it detects the signals when populations of neurons are active at the same time and it made volume conduction problem. Thus the event-specific cortex regions and robust features for high classification accuracy are still challenges. This paper analyzed EEG signals over source-based (ROI) direction and the SVM classifier is applied to measure the accuracy of the proposed ROI. This work combined preprocessing, segmentation, Source Imaging, ROI analysis, feature extraction, and classification. Defined ROI is mainly focused on upper limb Motor Imagery EEG signals. The classification results showed that the defined ROI is reliable for MI EEG data.","PeriodicalId":173291,"journal":{"name":"2020 International Conference on Advanced Information Technologies (ICAIT)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123362065","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
Element Fill-in-Blank Problems in Python Programming Learning Assistant System Python编程学习辅助系统中的元素填空问题
2020 International Conference on Advanced Information Technologies (ICAIT) Pub Date : 2020-11-04 DOI: 10.1109/ICAIT51105.2020.9261778
Hsu Wai Hnin, Khin Khin Zaw
{"title":"Element Fill-in-Blank Problems in Python Programming Learning Assistant System","authors":"Hsu Wai Hnin, Khin Khin Zaw","doi":"10.1109/ICAIT51105.2020.9261778","DOIUrl":"https://doi.org/10.1109/ICAIT51105.2020.9261778","url":null,"abstract":"Nowadays, most of the student are learning the python programming for their research area as data science, image processing, robot control and web technology etc. So, python programming learning assistant system (PYPLAS) is developed. It will improve the student programming skill and reduce the teacher workload in university. It will include many types of exercise problems from beginner to advanced levels. In this paper, fill-in-blank problem for python code is proposed so that student can study the grammar and basic python programming. To generate the fill-in-blank problem of python code, blank element selection algorithm is improved according to python grammar. For evaluations, 100 fill-in-blank problems are generated to verify the correctness of blank elements and blank number rate for all program codes. We generated 27 problems and asked 5 learners from two universities to solve them in offline. The results show that the improvement the user programming skill in python programming education.","PeriodicalId":173291,"journal":{"name":"2020 International Conference on Advanced Information Technologies (ICAIT)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126160628","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
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