Journal of Emerging Technologies in Web Intelligence最新文献

Analysis of a Novel Dynamic Resource Allocator for WIMAX Networks 一种新的WIMAX网络动态资源分配器分析

Journal of Emerging Technologies in Web Intelligence Pub Date : 2014-01-11 DOI: 10.4304/JETWI.6.4.441-444

A. Akashdeep

引用次数: 0

Optimized Roles and Data Mining Methods in Electronic Commerce and E-government for Increasing the Efficiency 优化电子商务和电子政务中的角色和数据挖掘方法以提高效率

Journal of Emerging Technologies in Web Intelligence Pub Date : 2014-01-11 DOI: 10.4304/JETWI.6.4.401-407

M. P. Rad, Miresmaeil Mirnabibaboli

{"title":"Optimized Roles and Data Mining Methods in Electronic Commerce and E-government for Increasing the Efficiency","authors":"M. P. Rad, Miresmaeil Mirnabibaboli","doi":"10.4304/JETWI.6.4.401-407","DOIUrl":"https://doi.org/10.4304/JETWI.6.4.401-407","url":null,"abstract":"The use of information technology in various fields of business is one of the necessary tools to increase business efficiency. Startup e-commerce in terms of competition market and improving quality and Accelerating the exchange and strengthen the competitive position of countries in the world and take advantage of fleeting opportunities in export and even time purchase of goods from other countries is with numerous benefits in terms of reduced costs and increased productivity, inflation. E-commerce includes suit of services in many parts that only way is to gain advantage of competitive and become first in market, presenting e-service with high quality, Most successful companies experience that use the web experience shows that the important factor of their success or failure or network only because of lower prices, but also due to deliver high quality electronic services is Not only because of the network or lower prices, but also due to deliver high quality electronic services. In this paper, the necessity, benefits, goals, and strategies of e-commerce to increase the efficiency are discussed.","PeriodicalId":311436,"journal":{"name":"Journal of Emerging Technologies in Web Intelligence","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129541422","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 Intelligent Bio-medical Document Retrieval Using Concept Map Identification 基于概念图识别的智能生物医学文献检索

Journal of Emerging Technologies in Web Intelligence Pub Date : 2014-01-11 DOI: 10.4304/JETWI.6.4.408-415

V. Shunmughavel, P. Jaganathan

引用次数: 0

Review of Content Based Retrieval of Malarial Positive Images from Clinical Database 基于内容的临床数据库疟疾阳性图像检索综述

Journal of Emerging Technologies in Web Intelligence Pub Date : 2014-01-11 DOI: 10.4304/JETWI.6.4.381-387

Jasdeep Kaur, Kamaljit Kaur

引用次数: 0

An Optimized Approach to CPU Scheduling Algorithm: Min-max 一种优化的CPU调度算法:Min-max

Journal of Emerging Technologies in Web Intelligence Pub Date : 2014-01-11 DOI: 10.4304/JETWI.6.4.420-428

K. Sukhija, N. Aggarwal, M. Jindal

引用次数: 2

On Campus Network Security System of College and University 浅谈高校校园网安全系统

Journal of Emerging Technologies in Web Intelligence Pub Date : 2014-01-11 DOI: 10.4304/JETWI.6.4.456-459

Ning Huang, Zhongming Jiao

引用次数: 2

Behavioural Study of Reactive Protocols with Wormhole Attack in Mobile ADHOC Networks 移动ADHOC网络中响应式协议的虫洞攻击行为研究

Journal of Emerging Technologies in Web Intelligence Pub Date : 2014-01-11 DOI: 10.4304/JETWI.6.4.445-455

G. Garg, S. Kaushal, Akashdeep Sharma

{"title":"Behavioural Study of Reactive Protocols with Wormhole Attack in Mobile ADHOC Networks","authors":"G. Garg, S. Kaushal, Akashdeep Sharma","doi":"10.4304/JETWI.6.4.445-455","DOIUrl":"https://doi.org/10.4304/JETWI.6.4.445-455","url":null,"abstract":"A temporary collection of wireless mobile nodes in decentralized manner is known as Mobile Ad hoc Network (MANET). In a hostile environment of MANET, security is the primary concern to achieve protected communication between mobile nodes. A number of nontrivial challenges to security designs mandate the demand of building multi-fence security solutions that achieve both extended protection and adorable network performance.MANET’s are vulnerable to many security attacks because of shared channel, insecure operating environment, lack of central authority, limited resource availability, dynamically changing network topology and resource constraints. Wormhole attack, black hole attack and grayhole attack are different network layer attacks and wormhole is the dominant attack of all. In this work, wormhole attack is implemented in Qualnet 4.5 with three different modes i.e., all pass, all drop and threshold mode with varying the network size comprising of 15, 20, 25, 30 and 35 nodes. Performance of four reactive protocols i.e., AODV, DSR, DYMO and ANODR is analyzed in the presence of wormhole attack with four parameters, i.e., throughput, average end-to-end delay, average jitter and packet delivery ratio in mobility and non-mobility domain. Simulations revealed that AODV protocol is more vulnerable to wormhole attack in mobility domain which results into low packet delivery ratio (PDR) of AODV protocol in mobility domain. DSR protocol is least vulnerable to wormhole attack in non-mobility domain. DSR protocol experiences high PDR in non-mobility mode due to pre specified route in route cache which does not changes due to non-mobility. DYMO and ANODR protocol experiences constant throughput in non-mobility domain and shows variations in throughput for mobility domain.","PeriodicalId":311436,"journal":{"name":"Journal of Emerging Technologies in Web Intelligence","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114433807","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 Efficient Scheme for Brain Tumor Detection of MRI Brain Images Using Euclidean Distance 一种基于欧氏距离的MRI脑图像脑肿瘤检测方法

Journal of Emerging Technologies in Web Intelligence Pub Date : 2014-01-11 DOI: 10.4304/jetwi.6.4.429-434

M. Kaur, Rinkesh Mittal

{"title":"An Efficient Scheme for Brain Tumor Detection of MRI Brain Images Using Euclidean Distance","authors":"M. Kaur, Rinkesh Mittal","doi":"10.4304/jetwi.6.4.429-434","DOIUrl":"https://doi.org/10.4304/jetwi.6.4.429-434","url":null,"abstract":"Brain tumor is one the most common or major reason for death among individuals. It is apparent that survival of chances of patient could be expanded if tumor is identified at its initial stage. In this research work, we have developed a simple approach for detection of brain tumor which is based on the method using Euclidean distance classifier and making use of feature vector table and which over comes the limitations of conventional in which combination of supervised and unsupervised learning have been implemented to build cancer detection system, as there is huge overhead in this approach and there is a need to maintain large size training datasets. The new proposed method first convert the image into indexed image, than after de noising it with 3*3 mean filter, it conducts the block wise scanning to get feature set of statistical features in both frequency and time domain and finally based on Euclidean distance measures an optimized tumor part is segmented which is ROI (region of interest) then this segmented part is validated and test to arrive at exact brain tumor part required. The result show high reduction of time, increases specificity with better accuracy in terms of true positive rates.","PeriodicalId":311436,"journal":{"name":"Journal of Emerging Technologies in Web Intelligence","volume":"245 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124698261","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: 5

An Iris Localization Method for Non-ideal Eye Images 非理想眼图像的虹膜定位方法

Journal of Emerging Technologies in Web Intelligence Pub Date : 2014-01-11 DOI: 10.4304/JETWI.6.4.460-462

N. Kaur, Mamta Juneja

引用次数: 0

A Survey of Language Identification Techniques and Applications 语言识别技术及其应用综述

Journal of Emerging Technologies in Web Intelligence Pub Date : 2014-01-11 DOI: 10.4304/JETWI.6.4.388-400

A. Garg, Vishal Gupta, M. Jindal

{"title":"A Survey of Language Identification Techniques and Applications","authors":"A. Garg, Vishal Gupta, M. Jindal","doi":"10.4304/JETWI.6.4.388-400","DOIUrl":"https://doi.org/10.4304/JETWI.6.4.388-400","url":null,"abstract":"Language Identification is the process of determining in which natural language the contents of the text is written. Language identification is always been an important research area which has been carried out from early 1970’s. Still it is a fascinating field to be studied due to increased demand of natural language processing applications. In many applications, it works as a primary step of some larger process. In this paper, a number of applications are outlined where language identification is working successfully. Language Identification can be done using two types of techniques: computational techniques and non-computational techniques. Computational techniques are based on statistical methods and requires large set of training data for each of the language while non-computational techniques require that researcher must have extensive knowledge about the language to-be-identified. In this paper, a brief review of the few papers is presented which outlines the various statistical and non-statistical techniques that have been applied by the different researchers for language identification. Besides it, different researchers performed language identification for different type of documents such as monolingual, multilingual, long and short and for a particular set of languages.","PeriodicalId":311436,"journal":{"name":"Journal of Emerging Technologies in Web Intelligence","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117234056","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: 34