GSTF international journal on computing最新文献_第2页

The Usefulness of a Simulated Environment in Ethnographic Research for Gaming and HCI 模拟环境在游戏和人机交互人种学研究中的作用

GSTF international journal on computing Pub Date : 2014-09-16 DOI: 10.1037/e527382013-009

N. Z. Abidin, Robert Wellington

引用次数: 3

Developing a neighborhood-scale wireless notification prototype 开发一个社区规模的无线通知原型

GSTF international journal on computing Pub Date : 2014-09-13 DOI: 10.5176/2010-2283_1.2.63

M. Venkatesh, Bahram Attaie

引用次数: 0

The ICT Induced Business Reconfiguration from Evolution to Revolution (A Case Study of Public Sector Banks in Sri Lanka) 信息通信技术诱导的业务重构:从进化到革命(以斯里兰卡公共部门银行为例)

GSTF international journal on computing Pub Date : 2014-09-13 DOI: 10.5176/2010-2283_1.2.51

P. Selvarajan

引用次数: 1

Securing End-to-End Wireless Mesh Networks Ticket-Based Authentication. 保护端到端无线网状网络基于票证的认证。

GSTF international journal on computing Pub Date : 2014-09-13 DOI: 10.5176/2010-2283_1.2.64

Rushdi A. Hamamreh, Anas M. Melhem

引用次数: 0

Applying GPUs for Smith-Waterman Sequence Alignment Acceleration 应用gpu实现Smith-Waterman序列对齐加速

GSTF international journal on computing Pub Date : 2014-09-13 DOI: 10.5176/2010-2283_1.2.56

Phong H. Pham, N. Duong, N. M. Ta, Cuong Q.Tran, D. Nguyen, T. Nguyen, H. D. Le

引用次数: 4

A Knowledge Management Approach: Business Intelligence in an Intranet Data Warehouse 知识管理方法:内部网数据仓库中的商业智能

GSTF international journal on computing Pub Date : 2014-09-13 DOI: 10.5176/2010-2283_1.2.59

Lisa Soon, C. Fraser

{"title":"A Knowledge Management Approach: Business Intelligence in an Intranet Data Warehouse","authors":"Lisa Soon, C. Fraser","doi":"10.5176/2010-2283_1.2.59","DOIUrl":"https://doi.org/10.5176/2010-2283_1.2.59","url":null,"abstract":"For contemporary businesses to stay viable, business intelligence is mission critical. Although the importance of business intelligence is recognised, there is limited research on what information contributes to business intelligence and how business intelligence is sought for use in an organisational intranet. This research discusses how business intelligence is sought, captured and used having tapped into an intranet data warehouse as a knowledge management approach. It adopts qualitative case study method using interviews and observation techniques. A case study was conducted to examine how an Intranet system was designed, how business intelligence was captured, and how it aided strategic planning and decision making in business operation. The respondents explained how structured business intelligence data was categorised and disseminated to users and how the used information empowered staff in their work performance. The intranet design successfully retains staff knowledge within the organisation. It was also successful in drawing all internal resources together, capturing resources from external sources, and forming a common repository of organisational assets for use through organisational work procedures within the intranet.","PeriodicalId":91079,"journal":{"name":"GSTF international journal on computing","volume":"17 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2014-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78428928","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

Rotation independent hierarchical representation for Open and Closed Curves and its Applications 开闭曲线的旋转无关分层表示及其应用

GSTF international journal on computing Pub Date : 2014-09-04 DOI: 10.5176/2010-2283_1.2.38

Vineetha Bettaiah, Thejaswi Raya, H. Ranganath, Siddharth Shivapuja

引用次数: 0

Application Virtualization for Teaching Hospitals in Nigeria 尼日利亚教学医院的应用虚拟化

GSTF international journal on computing Pub Date : 2014-09-04 DOI: 10.5176/2010-2283_1.2.37

Desmennu Senanu Rita, I. Nicholas

{"title":"Application Virtualization for Teaching Hospitals in Nigeria","authors":"Desmennu Senanu Rita, I. Nicholas","doi":"10.5176/2010-2283_1.2.37","DOIUrl":"https://doi.org/10.5176/2010-2283_1.2.37","url":null,"abstract":"Information technology has improved operations management globally. The health sector has benefited from this revolution through the introduction of eHealth solutions. The cost-effective utilization of Information Technology and flexibility in adapting and adopting organizational changes has posed some challenges to health institutions in developing countries. In the case of Nigeria, the implementation of the National Health Policy entails the delivery of a full-packaged health care system; this package includes health education, maternal, newborn and child healthcare, nutrition and immunization. All these, require record keeping and data storage. The management of massive data storage and its availability on-demand has been sources of concern to health institutions in the country. This has brought about a slow rate in hospital-tohospital collaboration, insecure information exchange between and across institutions and lack of proper accountability in the health sector amongst other challenges. In this paper we propose a Cloud computing infrastructure which will adopt application virtualization to address the challenges in health care delivery in the country. This is an emerging technology that will provide eHealth solutions as services to tenants; a process known as Software-as-a- Service (SaaS). The infrastructure should deliver a single application through the browser to thousands of clients or stakeholders using scalable multitenant architecture. This will help to minimize cost, manage healthcare resources effectively, and help with the realization of the Millennium Development Goals (MDGs) on healthcare.","PeriodicalId":91079,"journal":{"name":"GSTF international journal on computing","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2014-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75818652","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

GPUMemSort: A High Performance Graphics Co-processors Sorting Algorithm for Large Scale In-Memory Data GPUMemSort:一种用于大规模内存数据的高性能图形协处理器排序算法

GSTF international journal on computing Pub Date : 2014-09-04 DOI: 10.5176/2010-2283_1.2.34

Yin Ye, Zhihui Du, David A. Bader, Quan Yang, Weiwei Huo

引用次数: 19

Efficient Fractal Image Coding using Fast Fourier Transform 快速傅里叶变换的高效分形图像编码

GSTF international journal on computing Pub Date : 2014-09-04 DOI: 10.5176/2010-2283_1.2.36

S. B. Dhok, R. Deshmukh, A. Keskar

{"title":"Efficient Fractal Image Coding using Fast Fourier Transform","authors":"S. B. Dhok, R. Deshmukh, A. Keskar","doi":"10.5176/2010-2283_1.2.36","DOIUrl":"https://doi.org/10.5176/2010-2283_1.2.36","url":null,"abstract":"The fractal coding is a novel technique for image compression. Though the technique has many attractive features, the large encoding time makes it unsuitable for real time applications. In this paper, an efficient algorithm for fractal encoding which operates on entire domain image instead of overlapping domain blocks is presented.The algorithm drastically reduces the encoding time as compared to classical full search method. The reduction in encoding time is mainly due to use of modified crosscorrelation based similarity measure. The implemented algorithm employs exhaustive search of domain blocks and their isometry transformations to investigate their similarity with every range block. The application of Fast Fourier Transform in similarity measure calculation speeds up the encoding process. The proposed eight isometry transformations of a domain block exploit the properties of Discrete Fourier Transform to minimize the number of Fast Fourier Transform calculations. The experimental studies on the proposed algorithm demonstrate that the encoding time is reduced drastically with average speedup factor of 538 with respect to the classical full search method with comparable values of Peak Signal To Noise Ratio.","PeriodicalId":91079,"journal":{"name":"GSTF international journal on computing","volume":"167 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2014-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88377308","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: 8