发布求助
文献互助 智能选刊 最新文献

Int. J. Strateg. Inf. Technol. Appl.最新文献

筛选
英文 中文
A Blind Restoration Approach for Defocused Barcode Images 条码散焦图像的盲恢复方法
Int. J. Strateg. Inf. Technol. Appl. Pub Date : 2017-07-01 DOI: 10.4018/IJSITA.2017070103
Shamik Tiwari
{"title":"A Blind Restoration Approach for Defocused Barcode Images","authors":"Shamik Tiwari","doi":"10.4018/IJSITA.2017070103","DOIUrl":"https://doi.org/10.4018/IJSITA.2017070103","url":null,"abstract":"Useofamobilecameraforbarcodedecodingprovideshighportabilityandavailabilitybutitrequires thattherecordedbarcodeimagemustbeaccuraterepresentationofthebarcodethatisavailableon theproduct.Barcodescanningischallengingbecauseimagesmaybedegradedduetoout-of-focus bluratthetimeofimageacquisition.Therefore,imagerestorationisessentialinmakingimagesharp anduseful.Incaseofblindrestorationofsuchbarcodeimagesaccurateestimationofout-of-focus blurparameterishighlydesirable.Inthisarticle,arobustmethodhasbeenproposedforestimating theradiusofout-of-focusblur.Finitediscreteridgelettransformhasbeenusedtofindthefeatures oftheblurredimageandaradialbasisfunctionneuralnetworkisutilizedtoestimatetheradiusof out-of-focusblur.Theexperimentalresultsrevealthatproposedmethodmorerobustthantheexisting methods. KeywoRDS Blind Image Restoration, Finite Discrete Ridgelet Transform, Out-of-Focus Blur, Radial Basis Neural Network","PeriodicalId":201145,"journal":{"name":"Int. J. Strateg. Inf. Technol. Appl.","volume":"36 6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117325460","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
On Demand ETL of RDB to RDF Mapping for Linked Enterprise Data 关联企业数据RDB到RDF映射的随需应变ETL
Int. J. Strateg. Inf. Technol. Appl. Pub Date : 2017-07-01 DOI: 10.4018/IJSITA.2017070106
Lehireche Nesrine, M. Mimoun, A. Lehireche, R. M. Hamou
{"title":"On Demand ETL of RDB to RDF Mapping for Linked Enterprise Data","authors":"Lehireche Nesrine, M. Mimoun, A. Lehireche, R. M. Hamou","doi":"10.4018/IJSITA.2017070106","DOIUrl":"https://doi.org/10.4018/IJSITA.2017070106","url":null,"abstract":"","PeriodicalId":201145,"journal":{"name":"Int. J. Strateg. Inf. Technol. Appl.","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114890210","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
A New Metric of Validation for Automatic Text Summarization by Extraction 一种新的文本抽取自动摘要验证度量
Int. J. Strateg. Inf. Technol. Appl. Pub Date : 2017-07-01 DOI: 10.4018/IJSITA.2017070102
Ahmed Chaouki Lokbani
{"title":"A New Metric of Validation for Automatic Text Summarization by Extraction","authors":"Ahmed Chaouki Lokbani","doi":"10.4018/IJSITA.2017070102","DOIUrl":"https://doi.org/10.4018/IJSITA.2017070102","url":null,"abstract":"","PeriodicalId":201145,"journal":{"name":"Int. J. Strateg. Inf. Technol. Appl.","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115175298","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
Identification of Critical Factors in Large Crisis Decision Making Processes Using Computational Tools: The Case of ATHENA 使用计算工具识别大型危机决策过程中的关键因素:雅典娜案例
Int. J. Strateg. Inf. Technol. Appl. Pub Date : 2017-04-30 DOI: 10.4018/IJSITA.2017040102
Konstantinos Domdouzis, Babak Akhgar, Simon Andrews, Tony Day
{"title":"Identification of Critical Factors in Large Crisis Decision Making Processes Using Computational Tools: The Case of ATHENA","authors":"Konstantinos Domdouzis, Babak Akhgar, Simon Andrews, Tony Day","doi":"10.4018/IJSITA.2017040102","DOIUrl":"https://doi.org/10.4018/IJSITA.2017040102","url":null,"abstract":"Crises are a constant element of modern day life. Earthquakes, floods, terrorist acts are major examples of crises that occur in different areas under different frequencies. Crisis situations are always dynamic and they are characterised by unpredictable consequences that societies cannot always handle. The dynamics of crisis situations are such that societies have to re-evaluate and re-design their policies. This paper aims to present a Social Media-based system that coordinates the responses of the authorities in a large crisis. The paper performs extensive review of literature in order to identify decision making approaches in crisis situations and the different factors that affect these approaches. It also presents the ATHENA Crisis Management system which is based on a platform that makes combined use of data mining algorithms for the purpose of analysing large amounts of data received through the Social Media during and after a large crisis. A number of conclusions are drawn on the identification of different types of factors that impact large crisis decision making.","PeriodicalId":201145,"journal":{"name":"Int. J. Strateg. Inf. Technol. Appl.","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115578113","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
An Empirical Analysis of Mobile Learning Acceptance in Puerto Rico's Higher Learning Institutions 波多黎各高等院校对移动学习接受度的实证分析
Int. J. Strateg. Inf. Technol. Appl. Pub Date : 2017-04-01 DOI: 10.4018/IJSITA.2017040101
Irvin Renzell Heard
{"title":"An Empirical Analysis of Mobile Learning Acceptance in Puerto Rico's Higher Learning Institutions","authors":"Irvin Renzell Heard","doi":"10.4018/IJSITA.2017040101","DOIUrl":"https://doi.org/10.4018/IJSITA.2017040101","url":null,"abstract":"This empirical research article employs a quantitative research methodology based on existing research on the Technology Acceptance Model TAM to model how college students in Puerto Rico perceive, accept and reject mobile learning technologies before university implementation. This study identifies the factors, perceptions, and attitudes of mobile learning acceptance at the individual level. The TAM themes included in this study are: attitude A, behavioral intentions BI, ease of access EoA, ease of use EoU, external influence EI, quality of service QoS, student readiness SR, university support US and usefulness U. The article's objective is to examine the determinants and behavioral intentions to use M-learning in higher learning institutions in Puerto Rico. By understanding the determinants, universities, and organizations that deliver educational content can develop intervention programs aimed at increasing user acceptance of M-learning.","PeriodicalId":201145,"journal":{"name":"Int. J. Strateg. Inf. Technol. Appl.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122637347","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
Technological Change Perspective for ERP Implementation in Small and Medium Enterprises 中小企业ERP实施的技术变革视角
Int. J. Strateg. Inf. Technol. Appl. Pub Date : 2017-04-01 DOI: 10.4018/IJSITA.2017040103
Jessy Nair, A. Chellasamy
{"title":"Technological Change Perspective for ERP Implementation in Small and Medium Enterprises","authors":"Jessy Nair, A. Chellasamy","doi":"10.4018/IJSITA.2017040103","DOIUrl":"https://doi.org/10.4018/IJSITA.2017040103","url":null,"abstract":"Small and medium-sized enterprises (SMEs) trail large organizations in leveraging IT systems. SMEs are beginning to understand the significance of implementing IT systems like ERP for improving their preparedness in business processes. Hence the objective of this research article is to develop a framework to analyse SME's organizational preparedness for implementing the technology. This research applies a General Morphological Analysis (GMA) framework to explore suitable models and variables for IT change preparedness to realize the benefits of ERP implementation in SMEs. An SMEs drawback in implementing IT tools is specifically due to a lack of knowledge and an acute shortage of resources like investment and manpower. The review of literature in this article using general morphological analysis is novel for ERP implementation in the SME sector. Based on the review of articles, a morphology with a technology organization framework and environment (TOE) framework which evaluates technological, organizational and environment is most adequate to understand the IT readiness for ERP among SMEs.","PeriodicalId":201145,"journal":{"name":"Int. J. Strateg. Inf. Technol. Appl.","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123325366","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
Tackling the ICT Infrastructure Gap for the Successful Implementation of E-Government Projects 解决信息和通信技术基础设施的差距，以成功实施电子政府项目
Int. J. Strateg. Inf. Technol. Appl. Pub Date : 2017-04-01 DOI: 10.4018/IJSITA.2017040104
Isaac Kofi Mensah
{"title":"Tackling the ICT Infrastructure Gap for the Successful Implementation of E-Government Projects","authors":"Isaac Kofi Mensah","doi":"10.4018/IJSITA.2017040104","DOIUrl":"https://doi.org/10.4018/IJSITA.2017040104","url":null,"abstract":"This article describes how the promised transformative reform agenda of e-government is challenged particularly due to the lack or non-availability of adequate ICT infrastructure and finances to successfully develop and implement e-government projects around the world. The One Belt One Road (B&R) strategy spearheaded by the Chinese Government has been identified as a potential funding source for e-government projects through ICT infrastructure investment. Adequate ICT infrastructure investment in member countries under the Belt and Road initiatives could reduce the huge ICT infrastructure gap hampering the execution of e-government programs. This article, therefore, recommends the formation of the Belt and Road ICT Infrastructure Investment Fund (B&R ICT Infrastructure Fund) under the OBOR strategy to allow member countries to source funds for the execution of e-government projects. This will not only drastically increase the completion/success rate of e-government projects but also translate into improved public service delivery and enhanced government interaction—engagement—with citizens and businesses.","PeriodicalId":201145,"journal":{"name":"Int. J. Strateg. Inf. Technol. Appl.","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129375344","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
Impact of the Interoperability of ERPs on Information Systems Disintegration erp互操作性对信息系统解体的影响
Int. J. Strateg. Inf. Technol. Appl. Pub Date : 2016-10-01 DOI: 10.4018/IJSITA.2016100103
Tarek Samara
{"title":"Impact of the Interoperability of ERPs on Information Systems Disintegration","authors":"Tarek Samara","doi":"10.4018/IJSITA.2016100103","DOIUrl":"https://doi.org/10.4018/IJSITA.2016100103","url":null,"abstract":"AsanERPpackagecouldbeviewedasanintegrationindicator,itcouldthusmeasuretheinformation systemintegrationrate(ISIR).Therefore,theintegrationrate(IR)ofaninformationsystem(IS), whichiscomposedofonlyoneERPpackage,shouldbehigherthantheIRofanotherIS,whichis composedofanERPthatiswell(ornotwell)integratedwithothersubsystems.Some“information technologystrategiesadoptedbyERPvendorsand/orbyfirmscouldaffect,and/ortheycouldbe influencedby,thelevelofERPinteroperability.Whetherornotareliableinteroperabilityispossible tobedevelopedand/orproposedbyERPvendors;firmscouldinteroperate,withintheframework oftheirIS,anERPpackagewithothersubsystems,ortheycouldimplementthispackageasthe only component of their IS.When strategies change, the level ofERP interoperability could be modifiedfromreliabletounreliableandtheISIRcouldbeaffected.Thispapertriestounderstand howthesechangescouldimpactthelevelofERPinteroperabilityinamannerthatcouldprovoke theISdisintegration. KEywoRDS Cloud Computing Interoperability, ERP in the Cloud, ERP Interoperability with Other Subsystems, Information System Disintegration, Integration Rate, IT Strategies, Native ERP Interoperability","PeriodicalId":201145,"journal":{"name":"Int. J. Strateg. Inf. Technol. Appl.","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125577910","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
The Power of Unstructured Data: A Study of the Impact of Tacit Knowledge on Business Performance 非结构化数据的力量:隐性知识对企业绩效的影响研究
Int. J. Strateg. Inf. Technol. Appl. Pub Date : 2016-10-01 DOI: 10.4018/IJSITA.2016100102
Armando E. Paladino, Kathleen M. Hargiss, Caroline Howard
{"title":"The Power of Unstructured Data: A Study of the Impact of Tacit Knowledge on Business Performance","authors":"Armando E. Paladino, Kathleen M. Hargiss, Caroline Howard","doi":"10.4018/IJSITA.2016100102","DOIUrl":"https://doi.org/10.4018/IJSITA.2016100102","url":null,"abstract":"Thisstudyexaminedtheincorporationoftacitknowledgeintocorporatebusinessintelligenceandits impactonbusinessperformance,specificallyanalyzingindividualproductivity.Businessproductivity inrelationtotheuseofknowledgehasbeeninvestigatedbutusingmacro-dimensionsnotspecifically oriented to individualworkers’productivity.Thisstudywasbasedonexternalization,oneof the modesinthetheoryoforganizationalknowledgecreation(thatis,convertingtacitknowledgeinto explicitknowledge).Thefindingsontheliteraturestatedthatknowledgeisthemostimportantpiece ofbusinesscompetitiveadvantageandthattacitknowledgeisakeypartofthatknowledge.This researchfoundthattacitknowledgedidnotinfluenceindividualengineers’productivityandassuch didnotaffectbusinessperformance.Additionally,itfoundthattacitknowledgewasnotafactorthat couldbeusedtopredictindividualproductivity.Thisresearchwasthefirstattempttoinvestigate individualproductivityinrelationtotacitknowledge. KeywoRDS Artificial Intelligence, Explicit Knowledge, Semantic Web, Social Networks, Tacit Knowledge","PeriodicalId":201145,"journal":{"name":"Int. J. Strateg. Inf. Technol. Appl.","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125964641","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: 6
New Interpretation of Some Forgotten Problems 对一些被遗忘问题的新解读
Int. J. Strateg. Inf. Technol. Appl. Pub Date : 2016-10-01 DOI: 10.4018/IJSITA.2016100101
D. Ciulin
{"title":"New Interpretation of Some Forgotten Problems","authors":"D. Ciulin","doi":"10.4018/IJSITA.2016100101","DOIUrl":"https://doi.org/10.4018/IJSITA.2016100101","url":null,"abstract":"","PeriodicalId":201145,"journal":{"name":"Int. J. Strateg. Inf. Technol. Appl.","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121562633","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
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信