International Journal of Advanced Computer Research最新文献_第3页

E-Learning resource reuse, based on bilingual ontology annotation and ontology mapping 基于双语本体标注和本体映射的电子学习资源重用

International Journal of Advanced Computer Research Pub Date : 2019-10-25 DOI: 10.19101/ijacr.2019.940101

T. Ivanova

{"title":"E-Learning resource reuse, based on bilingual ontology annotation and ontology mapping","authors":"T. Ivanova","doi":"10.19101/ijacr.2019.940101","DOIUrl":"https://doi.org/10.19101/ijacr.2019.940101","url":null,"abstract":"Semantic annotation of e-Learning resources is very important for successful finding or recommendation of the most suitable ones for specific learning goals or learners. Significant research has done recently on usage of ontologies to improve learning, but most of developed ontologies are the only English language labelled and describe learning only from a specific point of view. Usage of bilingual and multilingual ontologies for resource annotation could make interlingual content delivery and reuse in e-learning more effective. It also can make learning content adaptable for a much wider audience. In this paper, we present an approach for the annotation of e-Learning resources, based on a mapped system of bilingual ontologies. We propose a knowledge-based flexible and easily extensible knowledge model and discuss how knowledge-based system, implemented this model can be used for comparison of resources, using ontology mapping. As e-Learning is complex domain that mixes pedagogy, psychology, scientific and presentation subdomains, modelling this domain is very difficult tack. We believe that relatively independent modelling of all the subdomains and specifying relations between them is the most promising approach. Our ontological model aims to ensure strict separation of different type knowledge, used in the learning process (pedagogical from domain-specific, general from domain-specific, linguistic from semantically–rich). This can simplify the ontology building process, ontology reuse, ontology evaluation, and also comparison of e-Learning systems, annotated by ontologies, following this","PeriodicalId":273530,"journal":{"name":"International Journal of Advanced Computer Research","volume":"139 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123420170","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

Mobile application development framework to support farming as a business via benchmarking: the case of Tanzania 移动应用程序开发框架，通过基准来支持农业作为一项业务:坦桑尼亚的案例

International Journal of Advanced Computer Research Pub Date : 2019-10-25 DOI: 10.19101/ijacr.2019.940074

J. Kyaruzi, Z. Yonah, H. Swai

引用次数: 2

User perception towards rewards and learning through digital traditional games 用户对通过数字传统游戏获得奖励和学习的看法

International Journal of Advanced Computer Research Pub Date : 2019-09-14 DOI: 10.19101/ijacr.pid110

Nur Azzah Abu Bakar, Noraziah ChePa

{"title":"User perception towards rewards and learning through digital traditional games","authors":"Nur Azzah Abu Bakar, Noraziah ChePa","doi":"10.19101/ijacr.pid110","DOIUrl":"https://doi.org/10.19101/ijacr.pid110","url":null,"abstract":"Younger generation nowadays have been too much exposed and being hooked to digital games such as Slither.io, Clash Royale, Dota 2, Battleplans and 1010 which have made the top five in the list of the most popular and addictive digital games. These digital contemporary games focus on entertainment, fun and excitement. The development of digital traditional games, however, focuses more on preserving culture through a platform suitable to the millennials or the so-called “net generation”. Little do they know about traditional games such as congkak, gasing or dam haji which are the symbols for cultural characteristics of their community. A traditional game such as the snake and ladder were also used as a teaching tool for teaching counting. Despite being in digital form since the past few years, these games only met with minimum success when measured in terms of the download rate which is far below the rate of digital contemporary games. In light of this, two prototypes of traditional game have been developed in which the emphasis is given on incorporating rewards to make the games more attractive to the millennials. Data on user perception was gathered through a survey in which seventy respondents tested the prototypes and answered the questionnaire. The result shows that the majority of the respondents agree rewards are important at every level of the games to motivate and engage the players, as well as to help them survive. The result also reveals the positive influence of digital traditional game on learning.","PeriodicalId":273530,"journal":{"name":"International Journal of Advanced Computer Research","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117146540","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

Cryptocurrency adoption: current stage, opportunities, and open challenges 加密货币采用:当前阶段、机遇和公开挑战

International Journal of Advanced Computer Research Pub Date : 2019-09-14 DOI: 10.19101/ijacr.pid43

Redhwan Al-amri, Nur Haryani Zakaria, Adib Habbal, S. Hassan

{"title":"Cryptocurrency adoption: current stage, opportunities, and open challenges","authors":"Redhwan Al-amri, Nur Haryani Zakaria, Adib Habbal, S. Hassan","doi":"10.19101/ijacr.pid43","DOIUrl":"https://doi.org/10.19101/ijacr.pid43","url":null,"abstract":"Cryptocurrency is attracting the attention of academic and non- academic researchers as an alternative architecture of currency. Because of the growing of cryptocurrency research, it is essential to value the existing research of cryptocurrency and identify potential future research areas. This paper provides an up to date review of Information system (IS) research on cryptocurrency adoption. In this paper, we conduct a systematic literature review to gather the previous research related to cryptocurrency adoption. The goal of this research is to identify the current research stage and open challenges for future studies in cryptocurrency adoption. Moreover, the paper presents a systematic literature review (SLR) of 25 research articles published on the adoption of cryptocurrency from 2014 to 2017. The results demonstrate that cryptocurrency adoption research has grown significantly throughout this period, and remains a fertile area for academic research. The results show that the cryptocurrency adoption literature can be classified according to three main classifications: qualitative research, quantitative research and others. The results of the SLR reveal that there is a lack of study focusing on the factors that are significantly influenced on the acceptance of cryptocurrency. Furthermore, there is also a lack of technology acceptance models used in addressing the issues. Research gap found is presented and discussed.","PeriodicalId":273530,"journal":{"name":"International Journal of Advanced Computer Research","volume":"428 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115648300","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: 42

Prototype for early detection of fire hazards using fuzzy logic approach and Arduino microcontroller 使用模糊逻辑方法和Arduino微控制器进行火灾隐患早期检测的原型

International Journal of Advanced Computer Research Pub Date : 2019-09-14 DOI: 10.19101/ijacr.pid47

Ause Labellapansa, Nesi Syafitri, E. A. Kadir, R. Saian, Aqilah Saibah, M.S.B. Ahmad, Siti Nur'ain

引用次数: 3

Instrument for evaluating digital educational comic 数字教育漫画评价仪器

International Journal of Advanced Computer Research Pub Date : 2019-09-14 DOI: 10.19101/ijacr.pid107

Syamsul Bahrin Zaibon, F. N. Azman, N. Shiratuddin

{"title":"Instrument for evaluating digital educational comic","authors":"Syamsul Bahrin Zaibon, F. N. Azman, N. Shiratuddin","doi":"10.19101/ijacr.pid107","DOIUrl":"https://doi.org/10.19101/ijacr.pid107","url":null,"abstract":"Digital educational comic allows learners’ knowledge and ideas on various subjects to be synthesized in a form of digital comic. Digital educational comic not only contains informative and emotive elements, but also engages the learners emotionally. In order to know the digital educational comic is valuable to leaners, it is needed to be evaluated properly. In specific, it should be measured based on what level it is able to educate and entertain the leaners. However, to date the standard evaluation of digital educational comic is scarce. Therefore, this paper aims to present the design, development, and validation of an instrument for evaluating digital educational comic. The instrument focuses on evaluating two main aspects of the digital educational comic: learning (12 items) and entertainment (8 items) which were based on the \u0000literature of comic core elements. Content validity, face validity, and reliability tests were carried out and the instrument \u0000shows satisfactory properties and could be useful in the educational environment and research. The use of the instrument may contribute to a deeper understanding of digital educational comic properties, valuable for comic development and \u0000improvements of quality in comic educational content.","PeriodicalId":273530,"journal":{"name":"International Journal of Advanced Computer Research","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132636726","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

Determining the impact of window length on time series forecasting using deep learning 利用深度学习确定窗口长度对时间序列预测的影响

International Journal of Advanced Computer Research Pub Date : 2019-09-14 DOI: 10.19101/ijacr.pid77

A. Azlan, Y. Yusof, M. Mohsin

引用次数: 8

A review of feature selection in sentiment analysis using information gain and domain specific ontology 基于信息增益和领域本体的情感分析特征选择研究综述

International Journal of Advanced Computer Research Pub Date : 2019-09-14 DOI: 10.19101/ijacr.pid90

I. Ahmad, A. Bakar, Mohd Ridzwan Yaakub

引用次数: 11

Cryptocurrency platform ecosystem: a systematic literature review from information systems perspective 加密货币平台生态系统:信息系统视角下的系统文献综述

International Journal of Advanced Computer Research Pub Date : 2019-09-14 DOI: 10.19101/ijacr.pid97

Shehu Sarkintudu, Huda Ibrahim, A. Wahab

{"title":"Cryptocurrency platform ecosystem: a systematic literature review from information systems perspective","authors":"Shehu Sarkintudu, Huda Ibrahim, A. Wahab","doi":"10.19101/ijacr.pid97","DOIUrl":"https://doi.org/10.19101/ijacr.pid97","url":null,"abstract":"Cryptocurrency platform continues to attract public attention in recent times as an alternative payment platform. The platform forms a new ecosystem of different entities such as users, cryptocurrency exchange, wallet providers, miners and platform developers that are interacting together in a value. Information systems (IS) and other related fields’ scholars continue to explore the evolution of these emerging disruptive financial innovations. However, there is a lack of systematic overview that focus on the cryptocurrency platform ecosystem layer. Thus, the objectives of this work are: (1) to identify the number of published IS and other related fields researches that contributed to the ecosystem layer; (2) to determine the research methods and theories used in these published works; and (3) to suggest potential research opportunities in cryptocurrency. A systematic review following [1] and [2] guidelines was conducted to address these objectives. The review analyzes the existing literature published between the years of 2012 to 2017. This period was chosen because cryptocurrency phenomenon is a new field. The results of the review show that there is an inadequate utilization of IS theories and methods in reporting the previous findings. This paper presents and compares the contributions of IS and other IS related fields, scholars regarding the cryptocurrency ecosystem evolution. Finally, the paper concludes by discussing the implications for researchers and practitioners and outlining the potential open research opportunities.","PeriodicalId":273530,"journal":{"name":"International Journal of Advanced Computer Research","volume":"232 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114750465","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

Early detection of fire hazard using fuzzy logic approach 模糊逻辑方法在火灾隐患早期检测中的应用

International Journal of Advanced Computer Research Pub Date : 2019-07-24 DOI: 10.19101/IJACR.PID30

Nesi Syafitri, Ause Labellapansa, E. A. Kadir, R. Saian, Nur Nabila Afini Zahari, N. Anwar, Nurul Ezzatul Mawaddah Shaharuddin

引用次数: 3