2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing最新文献_第5页

Distribution Properties and 2-Adic Complexity of Clock-Controlled FCSR Sequences 时钟控制FCSR序列的分布性质和二进复杂度

2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2014-11-08 DOI: 10.1109/3PGCIC.2014.134

Lishan Ke, Zhiqiang Lin

引用次数: 0

Schema Conversion Model of SQL Database to NoSQL SQL数据库到NoSQL的模式转换模型

2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2014-11-08 DOI: 10.1109/3PGCIC.2014.137

Gansen Zhao, Qiaoying Lin, Libo Li, Zijing Li

引用次数: 68

MOMC: Multi-objective and Multi-constrained Scheduling Algorithm of Many Tasks in Hadoop MOMC: Hadoop中多任务多目标多约束调度算法

2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2014-11-08 DOI: 10.1109/3PGCIC.2014.40

Cristian Voicu, Florin Pop, C. Dobre, F. Xhafa

{"title":"MOMC: Multi-objective and Multi-constrained Scheduling Algorithm of Many Tasks in Hadoop","authors":"Cristian Voicu, Florin Pop, C. Dobre, F. Xhafa","doi":"10.1109/3PGCIC.2014.40","DOIUrl":"https://doi.org/10.1109/3PGCIC.2014.40","url":null,"abstract":"Even though scheduling in a distributed system was debated for many years, the platforms and the job types are changing everyday. This is why we need special algorithms based on new applications requirements, especially when a application is deployed in a Cloud environment. One of the most important framework used for large-scale data processing in Clouds is Hadoop and its extensions. Hadoop framework comes with default algorithms like FIFO, Fair Scheduler or Capacity Scheduler, and Hadoop on Demand. These scheduling algorithms are focused on a different and single constraint. It is hard to satisfy multiple constraints and to have a lot of objectives in the same time. After summarizing the most common schedulers, showing the need of each one in the moment it appeared on the market, this paper presents MOMC, a multi-objective and multi-constrained scheduling algorithm of many tasks in Hadoop. MOMC implementation focuses on two objectives: avoiding resource contention and having an optimal workload of the cluster, and two constraints: deadline and budget. To compare the algorithms based on different metrics, we use Scheduling Load Simulator, which is integrated in Hadoop framework and helps the developers to spend less time on testing. As killer application that generate many tasks we have chosen processing task for the Million Song Dataset, which is a set of data contains metadata for one million commercially-available songs.","PeriodicalId":395610,"journal":{"name":"2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127761780","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

Multi-input Functional Encryption Based Electronic Voting Scheme 基于多输入功能加密的电子投票方案

2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2014-11-08 DOI: 10.1109/3PGCIC.2014.32

Yang Chen, You Lin

引用次数: 1

Adaptive Cloud Bandwidth Rental and Allocation Strategy 自适应云带宽租用和分配策略

2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2014-11-08 DOI: 10.1109/3PGCIC.2014.141

Hongli Chen, Shanguo Lv

引用次数: 0

A General Framework for Detecting Malicious Peers in Reputation-Based Peer-to-Peer Systems 基于声誉的对等系统中恶意对等检测的通用框架

2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2014-11-08 DOI: 10.1109/3PGCIC.2014.95

Xianglin Wei, Jianhua Fan, Ming Chen, Guomin Zhang

{"title":"A General Framework for Detecting Malicious Peers in Reputation-Based Peer-to-Peer Systems","authors":"Xianglin Wei, Jianhua Fan, Ming Chen, Guomin Zhang","doi":"10.1109/3PGCIC.2014.95","DOIUrl":"https://doi.org/10.1109/3PGCIC.2014.95","url":null,"abstract":"Constructing an efficient and trustable content delivery community with low cost is the general target for the designers of the Peer-to-Peer (P2P) systems. To achieve this goal, many reputation mechanisms are introduced in recent years to alleviate the blindness during peer selection in distributed P2P environment where malicious peers coexist with honest ones. They indeed provide incentives for peers to contribute more resources to the system, and thus, promote the whole system performance. However, little attention has been paid on how to identify the malicious peers in this situation. In this paper, a general framework is presented for detecting malicious peers in Reputation-based P2P systems. Firstly, the malicious peers are divided into various categories and the problem is formulated. Secondly, the general framework is put forward which mainly contains four steps, i.e. Data collection, data processing, malicious peers detection and malicious peers clustering. Thirdly, an algorithm implementation of this general framework is shown. Finally, the framework's application and its performance evaluation are shown.","PeriodicalId":395610,"journal":{"name":"2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128024662","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

Design of a New EPON Connection Automatic Protection System 新型EPON连接自动保护系统的设计

2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2014-11-08 DOI: 10.1109/3PGCIC.2014.121

Li-Xia Lei, Yuejin Zhang

引用次数: 1

Automatic Population of Italian Medical Thesauri: A Morphosemantic Approach 意大利医学辞典的自动人口:一种形态语义学方法

2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2014-11-08 DOI: 10.1109/3PGCIC.2014.89

F. Amato, A. Elia, Alessandro Maisto, A. Mazzeo, Serena Pelosi

引用次数: 1

A Novel Framework for Application of Cloud Computing in Wireless Mesh Networks 云计算在无线网状网络中应用的新框架

2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2014-11-08 DOI: 10.1109/3PGCIC.2014.91

Ran Li, Qingqing Liu, Mingqiang Wang, Xianglin We

引用次数: 1

Concept Drift Mining of Fundamental Variables in China Stock Market 中国股市基本变量的概念漂移挖掘

2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing Pub Date : 2014-11-08 DOI: 10.1109/3PGCIC.2014.37

Yong Hu, Kang Liu, Bin Feng, Lijun Su, Xiangzhou Zhang, Weiqi Chen, Yuran Zeng

{"title":"Concept Drift Mining of Fundamental Variables in China Stock Market","authors":"Yong Hu, Kang Liu, Bin Feng, Lijun Su, Xiangzhou Zhang, Weiqi Chen, Yuran Zeng","doi":"10.1109/3PGCIC.2014.37","DOIUrl":"https://doi.org/10.1109/3PGCIC.2014.37","url":null,"abstract":"We adopt the classical Fama and French (1992) [E.F. Fama, K.R. French, The Cross-Section of Expected Stock Returns, The Journal of Finance, 47 (1992) 427 - 465.] approach to investigate the effect of Beta, size, leverage, book value to market value (B/P), and earnings to price (E/P) ratio on the average monthly returns in the China Stock Market (CSM) from July 1998 to June 2011. The phenomenon of concept drift was found in this research. Our results indicate that the B/P has a significant negative correlation with the monthly average returns during this period, in contrast to the positive correlation found by a previous study by Wang and Di Iorio (2007) [Y. Wang, A. Di Iorio, The cross section of expected stock returns in the Chinese A-share market, Global Finance Journal, 17 (2007) 335 - 349.] that covered from July 1996 to June 2002. Meanwhile the small-firm effect remains significant. Thus, while the behavioral or institutional factors may account for the counter-intuitive finding of the effect of value in the transitional economy, the relationship between fundamental characteristics and stock returns is more complex in China and warrants more rigorous investigation. Further, we suggest that autonomic and cloud computing system has a number of potential applications in stock market concept drift mining.","PeriodicalId":395610,"journal":{"name":"2014 Ninth International Conference on P2P, Parallel, Grid, Cloud and Internet Computing","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116977412","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