Webology最新文献_第6页

Machine Learning for Single and Complex 3D Head Gestures: Classification in Human-Computer Interaction 单个和复杂三维头部手势的机器学习：人机交互中的分类

Webology Pub Date : 2022-01-20 DOI: 10.14704/web/v19i1/web19095

Dr. Amina Atiya Dawood, Balasem Alawi Hussain

{"title":"Machine Learning for Single and Complex 3D Head Gestures: Classification in Human-Computer Interaction","authors":"Dr. Amina Atiya Dawood, Balasem Alawi Hussain","doi":"10.14704/web/v19i1/web19095","DOIUrl":"https://doi.org/10.14704/web/v19i1/web19095","url":null,"abstract":"This paper presents a new Hidden Markov Model based approach for fast and automatic detection and classification of head movements in real time dynamic videos. The model has been developed to utilize human-computer interaction applications by using only the laptop webcam. The proposed model has the ability to predict single head and combined simultaneously in fast responses. Other models paid more attention to classify head nod and shake only, but our model contribute the role of other head movements. The model proposed here doesn’t need any user intervention or previous knowledge of its environment. In addition, there is no limitation on illumination changes and occlusions, as well as no restrictions on head movements ranges. The model achieved significant results and efficient performances when tested on unseen data. As the model accuracies were 94%, 99%, 83%, 87%, 93%, 96% for all head gestures (rest, nod, turn, shake, tilt and tilting) respectively. On the other hand, the model accuracy was 99% and 88% for combined and single cues respectively. The aim of this model is to provide a fast application to infer and predict human emotions and affective states in real time through head gestures.","PeriodicalId":35441,"journal":{"name":"Webology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49190598","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

IoT Based Smart Monitoring System for Efficient Poultry Farming 基于物联网的高效家禽养殖智能监控系统

Webology Pub Date : 2022-01-20 DOI: 10.14704/web/v19i1/web19270

S. I. Orakwue, H. M. Al-Khafaji, Mays Zahid Chabuk

引用次数: 5

Data Quality Test Method for Factory Energy Management System 工厂能源管理系统数据质量测试方法

Webology Pub Date : 2022-01-20 DOI: 10.14704/web/v19i1/web19291

Seung-hwan Ju, H. Seo

{"title":"Data Quality Test Method for Factory Energy Management System","authors":"Seung-hwan Ju, H. Seo","doi":"10.14704/web/v19i1/web19291","DOIUrl":"https://doi.org/10.14704/web/v19i1/web19291","url":null,"abstract":"Because data is an important factor in the software industry, how to reliably test data is important. This is even more essential for building Industry 4.0 and smart industrial complexes. This study prepares ISO/IEC 25024-based test methods and guidelines and uses them for energy management at the industrial complex level. In order to provide services by collecting energy data from industrial complexes, it is necessary to verify data quality based on data reliability and compatibility of each plant. Data quality technology needs to conform to ISO TC184/SC4/WG13 (industrial data quality standard) based technology. The study defines the data quality evaluation matrix for the energy management system of industrial parks and factories. It defines five categories and maps detailed indicators to each. The category has three detailed items, which are evaluation items for core requirements, interoperability, and conformity to standards. Each data requirement category covers functionality and reliability, usability and efficiency, and portability as data requirements in the system. Core requirements for system operation such as data consistency are basic evaluation items, and interoperability, which is the semantic compatibility of data for integrated operation of multiple sites, is verified. In addition, data quality is evaluated by verifying standard conformance. Through this evaluation system, the requirements for linking the factory energy management system data with the industrial complex energy management system can be evaluated. This can be used to monitor data quality and develop improvement technologies by developing a master data quality management technology standard suitable for industrial sites.","PeriodicalId":35441,"journal":{"name":"Webology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49603496","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

Word Sense Disambiguation for Lexicon-based Sentiment Analysis in Hindi 基于词汇的印地语情感分析的词义消歧

Webology Pub Date : 2022-01-20 DOI: 10.14704/web/v19i1/web19042

D. Kulkarni, Dr.S.F. Rodd

引用次数: 0

Brain Tumor Analysis Empowered with Machine Learning and Deep Learning: A Comprehensive Review with its Recent Computational Techniques 利用机器学习和深度学习进行脑肿瘤分析:最新计算技术综述

Webology Pub Date : 2022-01-20 DOI: 10.14704/web/v19i1/web19054

Dhaniya R.D., Dr. Umamaheswari K.M.

引用次数: 0

Sustainability Reporting by State Universities in Indonesia: An Examination of Influential Characteristics 印尼国立大学的可持续发展报告：对影响特征的考察

Webology Pub Date : 2022-01-20 DOI: 10.14704/web/v19i1/web19367

Dwi Sudaryati, Surya Raharja

引用次数: 0

The Use of Various Indonesian and Elements of Code Experts, Code Mixing as a Mean of Communication in University Level: Case Study of Indraprasta University, Jakarta 使用各种印尼语和代码专家的元素，代码混合作为大学水平的沟通手段:以雅加达Indraprasta大学为例

Webology Pub Date : 2022-01-20 DOI: 10.14704/web/v19i1/web19232

Caecilia Berliningrum, I. B. Putrayasa, I. Sudiana, I. Sutama

{"title":"The Use of Various Indonesian and Elements of Code Experts, Code Mixing as a Mean of Communication in University Level: Case Study of Indraprasta University, Jakarta","authors":"Caecilia Berliningrum, I. B. Putrayasa, I. Sudiana, I. Sutama","doi":"10.14704/web/v19i1/web19232","DOIUrl":"https://doi.org/10.14704/web/v19i1/web19232","url":null,"abstract":"Language is always used as a mean of communication among students, lecturers, staff, and structural officials at the Indraprasta University, Jakarta, English Education Department and Mathematics Education Department. The requirement to use Indonesian is not completed maximally due to the influence local and foreign language. As language users among students, lecturers, academic staff and structural officials, they are required to use Indonesian based on its context. The use of language can be seen from the use of standard language indicating good and correct use of Indonesian. The methods of the study were conducted by observation, interviews, and documentation with a sub-focus domain of the various Indonesian use and elements of code experts as well as code mixing as a means of communication. Data were collected by conducting research documents on the use of the Indonesian with a study of language functions and ethnographic methods starting with the selection of a culture. The results of the study show that the use of the formal and informal domain dominate the use of Indonesian. In addition, there is an element of code expert and code mixing both spoken and written at the English Language Education Study Program and Mathematics Education Study Program at Indraprasta University, Jakarta.","PeriodicalId":35441,"journal":{"name":"Webology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46087989","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

PACS.i - A Complexity Theory based Framework for Battle Management pac。基于复杂性理论的作战管理框架

Webology Pub Date : 2022-01-20 DOI: 10.14704/web/v19i1/web19219

Ravindra V. Joshi, H. N.

引用次数: 0

The Effect of Tax Officials’ Organizational Communication on Job Performance: Focused on the Moderating Effect of Trust 税务人员组织沟通对工作绩效的影响:基于信任的调节作用

Webology Pub Date : 2022-01-20 DOI: 10.14704/web/v19i1/web19283

S. Hong, .

{"title":"The Effect of Tax Officials’ Organizational Communication on Job Performance: Focused on the Moderating Effect of Trust","authors":"S. Hong, .","doi":"10.14704/web/v19i1/web19283","DOIUrl":"https://doi.org/10.14704/web/v19i1/web19283","url":null,"abstract":"The purpose of this study is to investigate whether organizational communication factors - top-down, bottom-up, and horizontal communication - affect job performance when tax officials perform their duties, and to empirically analyze their relationship using the moderating variables of trust to see if organizational communication on job performance differs according to trust. The results of the analysis show that factors of organizational communication that have a positive effect on job performance are top-down communication and horizontal communication. Among them, horizontal communication has a greater effect. In addition, the analysis result of interaction effect by moderating regression analysis shows that only horizontal communication x trust has a significant positive effect on job performance except top-down communication and bottom-up communication among organizational communication factors. This means that the more smooth the horizontal communication in the tax organization is, the higher the trust gets. It suggests that, given that related duties in tax affairs are handled jointly and the organizational transactions are done together though the progress of tax affairs is mostly handled individually, horizontal communication has a positive effect on forming a network between colleagues and departments in the organization and on solving problems and conflicts in the work, thereby enhancing the job performance. The suggestions for future research are as follows. First, this study is the result of analyzing tax officials working in Busan, Ulsan and Gyeongnam-do (province), so the number of samples is limited. It is necessary to expand the region and organization because there is a limit to generalizing the results of the study. Second, it is considered that the same method has a problem in that the data were collected using the questionnaire limited to a few items by the self-report questionnaire, so further research that can increase external validity using various data should be conducted.","PeriodicalId":35441,"journal":{"name":"Webology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47358264","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

Multi-output Convolutional Neural Network Based Distance and Velocity Estimation Technique for Orthogonal Frequency Division Multiplexing Radar Systems 基于多输出卷积神经网络的正交频分复用雷达系统距离和速度估计技术

Webology Pub Date : 2022-01-20 DOI: 10.14704/web/v19i1/web19302

Jae-Woong Choi, Eui-Rim Jeong

引用次数: 0