2009 International Conference on Emerging Technologies最新文献_第2页

Shape analysis of Pashto script and creation of image database for OCR 普什图语文字的形状分析及OCR图像数据库的建立

2009 International Conference on Emerging Technologies Pub Date : 2009-12-11 DOI: 10.1109/ICET.2009.5353160

Mehreen Wahab, Hassan Amin, F. Ahmed

引用次数: 19

Designing interactions using OAI model: A new interface modeling paradigm 使用OAI模型设计交互:一种新的接口建模范例

2009 International Conference on Emerging Technologies Pub Date : 2009-12-11 DOI: 10.1109/ICET.2009.5353133

Umer Rashid, I. A. Niaz, Muhammad Waqas Amin, M. A. Bhatti

{"title":"Designing interactions using OAI model: A new interface modeling paradigm","authors":"Umer Rashid, I. A. Niaz, Muhammad Waqas Amin, M. A. Bhatti","doi":"10.1109/ICET.2009.5353133","DOIUrl":"https://doi.org/10.1109/ICET.2009.5353133","url":null,"abstract":"Human Computer Interaction (HCI) based interface modeling techniques can be employed in designing interactions. They provide complete mechanism for the design of an interactive interface in analysis and design phases of interface development. Interface design using these techniques incorporates usability and utility aspects. Object Action Interface (OAI) model is an interaction modeling technique. Our investigation revealed that existing model lacks interface responses, change of the interface states, relationship among interface constructs and mapping of sequence of actions on sequence of objects. OAI model may not be efficiently employed in designing interactions due to the investigated shortcomings. In this study we propose an enhancement in the existing OAI model. Response is introduced in the existing OAI model that will provide an improved mechanism for the design of interactions. The proposed mechanism can be employed as a new interface modeling paradigm. This modeling paradigm will lead to better interface response, improved relationships among interface constructs and better mapping of sequence of actions on sequence of objects.","PeriodicalId":307661,"journal":{"name":"2009 International Conference on Emerging Technologies","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127804415","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

Performance monitoring of a CSTR plant using asynchronous data fusion based on Extended Kalman Filter 基于扩展卡尔曼滤波的异步数据融合CSTR电厂性能监测

2009 International Conference on Emerging Technologies Pub Date : 2009-12-11 DOI: 10.1109/ICET.2009.5353189

V. Fathabadi, M. Shahbazian, K. Salahshoor, Lotfollah Jargani

引用次数: 1

High level modeling of an ultra wide-band baseband transmitter in MATLAB 超宽带基带发射机的MATLAB高级建模

2009 International Conference on Emerging Technologies Pub Date : 2009-12-11 DOI: 10.1109/ICET.2009.5353175

Waqas Ali Khan, Talha Khan, M. Ali, Shahid Abbas

引用次数: 2

A survey on multi-criteria decision making approaches 多准则决策方法综述

2009 International Conference on Emerging Technologies Pub Date : 2009-12-11 DOI: 10.1109/ICET.2009.5353151

Umm-e-Habiba, S. Asghar

{"title":"A survey on multi-criteria decision making approaches","authors":"Umm-e-Habiba, S. Asghar","doi":"10.1109/ICET.2009.5353151","DOIUrl":"https://doi.org/10.1109/ICET.2009.5353151","url":null,"abstract":"Over the past few decades, decision-making has gained popularity due to its frequent implications in managerial domains as it enables decision makers to come up with preeminent decisions. This explicit the importance of improved decision making processes given the competitive and dynamic business environment these days. Multi-criteria decision making (MCDM) — a well known decision making process is based on the progression of using methods and procedures of multiple conflicting criteria into management planning processes, whereas, Decision Support Systems (DSS) are considered powerful tools for decision-making. MCDM is widely used in conjunction with Decision support systems (DSS) by a large number of decision makers in variety of fields, such as financial analysis, flood risk management, housing evaluation, disaster management and Customer relationship management. Apart from several diversified advantages of using MCDM-DSS architecture, certain issues are also attached to this highly useful decision-making methodology. The main objective of this study is to provide critical evaluation by reviewing and synthesizing the available literature on MCDM-DSS architecture. This study will act as a landmark in providing in-depth knowledge on strength and weaknesses of several models and methodologies reviewed for articulation of this study.","PeriodicalId":307661,"journal":{"name":"2009 International Conference on Emerging Technologies","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131869885","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: 60

Using blackboard system to automate and optimize workflow orchestrations 使用blackboard系统实现工作流编排的自动化和优化

2009 International Conference on Emerging Technologies Pub Date : 2009-12-11 DOI: 10.1109/ICET.2009.5353179

Irfan ul Haq, E. Schikuta, Kevin Kofler

{"title":"Using blackboard system to automate and optimize workflow orchestrations","authors":"Irfan ul Haq, E. Schikuta, Kevin Kofler","doi":"10.1109/ICET.2009.5353179","DOIUrl":"https://doi.org/10.1109/ICET.2009.5353179","url":null,"abstract":"Automated composition and optimization of workflows in Service Oriented Computing (SOC) is a challenging research area. However, there are numerous problems yet to be completely resolved, such as: How to automate the solution in a service oriented environment with redundant services competing with each other? How to formally quantify the performance metrics based on user requirements both at the task level and at the overall workflow level? How to select the optimal set of services in order to maximize the user happiness? How to cope with the dynamic behaviors such as user changing his requirements and failing resources? We present a smart approach based on the Blackboard Systems for the generation of workflows in service enriched environments such as the Grid and the Cloud Computing. We devise a mathematical model to automate the blackboard based workflow generation. Our model defines a ”happiness measure”, that, on the basis of user specified requirements and priorities for various activities in the abstract workflow, identifies optimal possibilities of service orchestrations. Then we discuss an example scenario to demonstrate these formal techniques and show a speedup analysis of our parallelized Branch and Bound algorithm based implementation. We also discuss possibilities of other more efficient algorithms.","PeriodicalId":307661,"journal":{"name":"2009 International Conference on Emerging Technologies","volume":"144 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116429318","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 secure interaction among nodes from different MANET groups using 4G technologies 来自不同MANET组的节点之间使用4G技术的安全交互

2009 International Conference on Emerging Technologies Pub Date : 2009-12-11 DOI: 10.1109/ICET.2009.5353124

A. Irshad, M. Shafiq, Ashfaqur Rahman, S. Khurram, M. Usman, E. Irshad

引用次数: 2

Efficient detection of space time block codes in time-selective channels via Adaptive Sphere Decoder 利用自适应球面解码器在时间选择信道中有效检测空时分组码

2009 International Conference on Emerging Technologies Pub Date : 2009-12-11 DOI: 10.1109/ICET.2009.5353155

R. Kashif, I. Safwat, A. A. Khan

引用次数: 0

Using combined XRD-XRF analysis to identify meteorite ablation debris 结合XRD-XRF分析鉴定陨石烧蚀碎片

2009 International Conference on Emerging Technologies Pub Date : 2009-12-11 DOI: 10.1109/ICET.2009.5353171

S. Kayani

引用次数: 12

Comparative analysis of Reactive MANET Routing protocols under the traffic of TCP VEGAS with mobility considerations 考虑移动性的TCP VEGAS下无功MANET路由协议的比较分析

2009 International Conference on Emerging Technologies Pub Date : 2009-12-11 DOI: 10.1109/ICET.2009.5353128

Razia Nisar Noorani

{"title":"Comparative analysis of Reactive MANET Routing protocols under the traffic of TCP VEGAS with mobility considerations","authors":"Razia Nisar Noorani","doi":"10.1109/ICET.2009.5353128","DOIUrl":"https://doi.org/10.1109/ICET.2009.5353128","url":null,"abstract":"Mobile Ad Hoc Network (MANET), is an autonomous mobile nodes forming network in an infrastructure less environment and has dynamic topology, also called short lived networks. In order to facilitate communication within the network, a routing protocol is used to discover routes between them. In MANET, temporary link failures and route changes happen frequently. With the assumption that all packet losses are due to congestion, Transport Control Protocol (TCP) performs poorly in such an environment. Many TCP variants have been developed for the improved performance of TCP in MANET. In this paper, through simulations that were carried out by using Network Simulator-2 (NS-2), two selected MANET Reactive Routing protocols i.e. Ad-hoc On-demand Distance-vector (AODV) and Dynamic Source Routing (DSR) Protocol were analyzed in accordance with their finest performance of packets delivery rate, average end-to-end delay, and packet dropping, under TCP Vegas with mobility consideration at different pause time values. The simulation results indicate that AODV has a better throughput performance and low average end to end delay as compared to DSR, but AODV suffers from high packet drop.","PeriodicalId":307661,"journal":{"name":"2009 International Conference on Emerging Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130063695","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: 14