2013 23rd International Conference on Computer Theory and Applications (ICCTA)最新文献_第3页

Improved Classification of Arabic Unstructured Documents Based on Automated Domain Dictionary Construction 基于自动领域词典构建的阿拉伯语非结构化文档改进分类

2013 23rd International Conference on Computer Theory and Applications (ICCTA) Pub Date : 2013-10-29 DOI: 10.1109/ICCTA32607.2013.9529514

W. Aly, M. Youssef, Wafaa Hanna Sharaby, Hany Atef Kelleny

{"title":"Improved Classification of Arabic Unstructured Documents Based on Automated Domain Dictionary Construction","authors":"W. Aly, M. Youssef, Wafaa Hanna Sharaby, Hany Atef Kelleny","doi":"10.1109/ICCTA32607.2013.9529514","DOIUrl":"https://doi.org/10.1109/ICCTA32607.2013.9529514","url":null,"abstract":"This paper aims at developing a system that is capable of dealing with Arabic unstructured documents. It aims at classifying these documents by constructing a new automated Domain-Based Dictionary (ADDC) algorithm and a classifier algorithm. The proposed system will explore the received Arabic documents, identify them, index them, and then based on their contents classify them automatically. In three consecutive stages, in the first stage this system will develop domain-based automated dictionaries which correspond to the input set of classified documents; it will explore, tokenize and apply preprocessing techniques on these classified documents, which would in turn be processed by the ADDC algorithm to ultimately generate the targeted dictionaries as an initial stage. In the second stage, a set of unclassified Arabic documents is preprocessed yielding processed documents, which would be calculated subsequently via normalized term weighting technique together with the previously generated dictionaries. In the third stage, a new developed classifier algorithm will be operated on the output documents of the previous two stages to classify the Arabic data set. It was found that the proposed system achieved general accuracy about 95%.","PeriodicalId":405465,"journal":{"name":"2013 23rd International Conference on Computer Theory and Applications (ICCTA)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117152020","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

Improving QoS of IPTV over WiMAX Networks 改进WiMAX网络上IPTV的QoS

2013 23rd International Conference on Computer Theory and Applications (ICCTA) Pub Date : 2013-10-29 DOI: 10.1109/ICCTA32607.2013.9529804

Mohamed Mohamed, Mohey. E. Abou-ElSeoud, Hegazi. Ibrahim

引用次数: 0

Optimized Backstepping Fuzzy Control for Nonholonomic Mobile Robot 非完整移动机器人的优化反演模糊控制

2013 23rd International Conference on Computer Theory and Applications (ICCTA) Pub Date : 2013-10-29 DOI: 10.1109/ICCTA32607.2013.9529703

A. F. Amer, E. Sallam, I. Sultan

引用次数: 0

Modeling and Analysis of Virtualized Multi-Service Cloud Data Centers with Automatic Server Consolidation and Prescribed Service Level Agreements 具有自动服务器整合和规定服务水平协议的虚拟化多服务云数据中心建模与分析

2013 23rd International Conference on Computer Theory and Applications (ICCTA) Pub Date : 2013-10-29 DOI: 10.1109/ICCTA32607.2013.9529798

M. Mashaly, P. Kuehn

{"title":"Modeling and Analysis of Virtualized Multi-Service Cloud Data Centers with Automatic Server Consolidation and Prescribed Service Level Agreements","authors":"M. Mashaly, P. Kuehn","doi":"10.1109/ICCTA32607.2013.9529798","DOIUrl":"https://doi.org/10.1109/ICCTA32607.2013.9529798","url":null,"abstract":"Cloud Data Centers (CDC) are developing rapidly and will have a major impact on IT infrastructures in the future for reasons of their low ramp-up costs and service delivery/support capabilities for the users. In this paper CDCs with multi-service application classes are considered which are operated under an automatic server consolidation based on parallel hysteresis methods for server activations/deactivations which have been reported on our previous work. Each class is subjected to an individual SLA, e.g., for the average service delay for non-real-time services or for delay percentiles for services with strict response time constraints, and probabilities for service rejection (loss) or migration. Operation of a CDC is modeled by Finite State Machine (FSM) – controlled queuing systems for each class of cloud services which are analyzed exactly under Markovian assumptions to receive averages and percentiles of response times and probabilities of loss or migration. The method is novel as it minimizes the energy consumption for servers by an automatic server consolidation strategy while guaranteeing the negotiated SLAs. The method is based on a worst case boundary consideration for the delays of arriving service requests and can be useful to understand the parametric influences and to assess the energy saving gains for multi-tier CDCs.","PeriodicalId":405465,"journal":{"name":"2013 23rd International Conference on Computer Theory and Applications (ICCTA)","volume":"143 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130906126","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

ECG Signal Compression Using A Proposed Inverse Technique 一种基于逆技术的心电信号压缩方法

2013 23rd International Conference on Computer Theory and Applications (ICCTA) Pub Date : 2013-10-29 DOI: 10.1109/ICCTA32607.2013.9529704

H. Adel, O. Zahran, T. Taha, W. Al-Nuaimy, S. El-Halafawy, S. El-Rabaie, F. El-Samie

引用次数: 1

Processing of Corneal Images With A Cepstral Approach 用倒谱法处理角膜图像

2013 23rd International Conference on Computer Theory and Applications (ICCTA) Pub Date : 2013-10-29 DOI: 10.1109/ICCTA32607.2013.9529605

Nahed Tawfik, Mahmoud Fakhr El Din, M. Dessouky, F. E. El-Samie

引用次数: 2

Efficient Deployment Schemes of Wireless Sensor Networks 无线传感器网络的高效部署方案

2013 23rd International Conference on Computer Theory and Applications (ICCTA) Pub Date : 2013-10-29 DOI: 10.1109/ICCTA32607.2013.9529489

M. Madkour, S. Soliman, M. Dessouky, F. El-Samie

引用次数: 0

Collective Behavior of Robots Swarm 机器人群的集体行为

2013 23rd International Conference on Computer Theory and Applications (ICCTA) Pub Date : 2013-10-29 DOI: 10.1109/ICCTA32607.2013.9529510

N. Hassan

引用次数: 0

Association and Classification Analysis in Retail Case Study 零售案例研究中的关联与分类分析

2013 23rd International Conference on Computer Theory and Applications (ICCTA) Pub Date : 2013-10-29 DOI: 10.1109/ICCTA32607.2013.9529677

Ahmed H. Kopap, Essam Elfakharany

{"title":"Association and Classification Analysis in Retail Case Study","authors":"Ahmed H. Kopap, Essam Elfakharany","doi":"10.1109/ICCTA32607.2013.9529677","DOIUrl":"https://doi.org/10.1109/ICCTA32607.2013.9529677","url":null,"abstract":"Data mining has become increasingly commonplace and is used in a variety of domains. Data mining have various applications which affect in several fields of human. Such fields use data mining widely to enhance researches, increase sales, decrease costs and understand customer’s behavior. This study proposes a new framework based on data mining algorithms for the giant fashion Retail Companies. Our aim is to make it easy for an organization uses business intelligence capabilities, including reporting, visualizations, integration and data mining by discussing the difference between widely used algorithms in data mining and how it can be used in the retail field especially classification and association analysis. Data Mining is really a multidisciplinary area focusing on methodologies for extracting valuable knowledge from database understanding of customer’s behavior. The main goal of the paper is to illustrate the importance of optimization methods used in the data mining process, as well as the specific predictive models and how they work in this field. The study reinforces and demonstrates the validity and efficiency data mining techniques can play and their important role in both small and large data sample datasets which provide additional empirical evidence regarding to merits of data mining techniques in retail.","PeriodicalId":405465,"journal":{"name":"2013 23rd International Conference on Computer Theory and Applications (ICCTA)","volume":"124 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127585407","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

Rough Based Granular Computing Approach for Making Treatment Decisions of Hepatitis C 基于粗粒度计算的丙型肝炎治疗决策方法

2013 23rd International Conference on Computer Theory and Applications (ICCTA) Pub Date : 2013-10-29 DOI: 10.1109/ICCTA32607.2013.9529777

F. Badria, M. Eissa, Mohammed M Elmogy, M. Hashem

引用次数: 8