2012 Ninth International Conference on Information Technology - New Generations最新文献_第10页

Using Reverse-Engineered Test-Based Models to Generate More Tests: Where is the Sense in That? 使用基于逆向工程测试的模型生成更多测试:其中的意义在哪里?

2012 Ninth International Conference on Information Technology - New Generations Pub Date : 2012-04-16 DOI: 10.1109/ITNG.2012.42

T. Kanstrén, Éric Piel, H. Groß

引用次数: 0

Performance Evaluation of a Countering Method to Social Bookmarking Pollution Based on Degree of Bookmark Similarity 基于书签相似度的社会书签污染防治方法性能评价

2012 Ninth International Conference on Information Technology - New Generations Pub Date : 2012-04-16 DOI: 10.1109/ITNG.2012.144

H. Hisamatsu, T. Hatanaka

{"title":"Performance Evaluation of a Countering Method to Social Bookmarking Pollution Based on Degree of Bookmark Similarity","authors":"H. Hisamatsu, T. Hatanaka","doi":"10.1109/ITNG.2012.144","DOIUrl":"https://doi.org/10.1109/ITNG.2012.144","url":null,"abstract":"Social Book marking (SBM) is one of the most widely used Web services. An SBM website displays and shares each user's bookmarks. The SBM service aggregates the number of users who bookmark a given Web page and provides useful information as a result of these aggregations. However, an increase in the popularity of the SBM service and in the number of the users of the SBM service results in an increase in the amount of SBM SPAM. In addition, the SBM service generates irrelevant information to many users because of the aggregation of a large number of bookmarks, we call this problem \"SBM pollution.\" In this paper, we propose a method for countering the problem of SBM pollution based on the degree of bookmark similarity. The proposed method creates blacklists that contain lists of users having a high degree of bookmark similarity. Based on the created blacklists, the number of bookmarks of the Web pages influenced by SBM pollution is reduced. From the results of the performance evaluation, we show that our method reduces the number of bookmarks of most Web pages influenced by the SBM pollution to a great extent.","PeriodicalId":117236,"journal":{"name":"2012 Ninth International Conference on Information Technology - New Generations","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121611737","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

Exploring Model-Based Design 探索基于模型的设计

2012 Ninth International Conference on Information Technology - New Generations Pub Date : 2012-04-16 DOI: 10.1109/ITNG.2012.156

Devon M. Simmonds, Mark Lanter, Lyle Scott, A. Young, Selin Benli, A. Herrmann

引用次数: 0

Annotating Resources in Sequence Diagrams for Testing Web Security 在序列图中标注资源用于测试Web安全性

2012 Ninth International Conference on Information Technology - New Generations Pub Date : 2012-04-16 DOI: 10.1109/ITNG.2012.78

Weifeng Xu, Lin Deng, Qing Zheng

引用次数: 2

Planarization of Geographic Cluster-based Overlay Graphs in Realistic Wireless Networks 现实无线网络中基于地理聚类的覆盖图平面化

2012 Ninth International Conference on Information Technology - New Generations Pub Date : 2012-04-16 DOI: 10.1109/ITNG.2012.22

Emi Mathews

{"title":"Planarization of Geographic Cluster-based Overlay Graphs in Realistic Wireless Networks","authors":"Emi Mathews","doi":"10.1109/ITNG.2012.22","DOIUrl":"https://doi.org/10.1109/ITNG.2012.22","url":null,"abstract":"Geographic routing based on greedy forwarding at node level and planar graph routing at overlay level is more efficient than both being performed at node level, especially when topology changes frequently. Overlay graphs based on geographic clusters constructed for wireless networks, modeled as 2D graphs, are generally nonplanar and planar graph routing applied on such overlay graphs may fail. Existing planarization algorithms create planar overlay graphs, when the network graphs obey assumptions like Unit Disk Graph (UDG) property. However, in real wireless networks due to radio range irregularities they fail to create connected planar graphs for connected network graphs. We propose a new planarization algorithm for overlay graphs based on the localized link removal and addition based planarization algorithm. Theoretical analysis shows that planarized graphs created by our algorithm are always planar and connected for connected UDG modeled networks. Evaluation of our algorithm on Log Normal Shadowing model, a realistic wireless model, shows that our algorithm creates connected networks in almost all simulations. Moreover, the probability of getting planar graphs is really high compared to the existing planarization algorithms.","PeriodicalId":117236,"journal":{"name":"2012 Ninth International Conference on Information Technology - New Generations","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121416062","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

A Constraint-Driven Business Object Model for Service-Based Business Processes 基于服务的业务流程的约束驱动业务对象模型

2012 Ninth International Conference on Information Technology - New Generations Pub Date : 2012-04-16 DOI: 10.1109/ITNG.2012.170

F. Zulkernine, P. Bertoli, M. Pistore, A. Friesen, J. Lemcke, Bernhard Thimmel, O. Geisau

{"title":"A Constraint-Driven Business Object Model for Service-Based Business Processes","authors":"F. Zulkernine, P. Bertoli, M. Pistore, A. Friesen, J. Lemcke, Bernhard Thimmel, O. Geisau","doi":"10.1109/ITNG.2012.170","DOIUrl":"https://doi.org/10.1109/ITNG.2012.170","url":null,"abstract":"Business today is increasingly becoming service-driven. A service represents either a part of or a complete business process, which in turn depicts the life cycle of a Business Object (BO). A number of actions constrained by a set of business policies cause the BO to transit from an initial state to a final state during its life cycle. The constraints would vary for different customized business processes. To engineer reliable service based systems it is crucial to verify the reachability of the desired final states of the BO model against a given set of constraints. We propose the formal specification of a constraint-driven BO model, and thereby, present a verification tool to validate the life cycle of the BO model given a set of constraints. The core object and its constraint-driven life cycle are modeled separately for flexibility and customizability. We also define a language specification to represent our BO model and the business goals. The specification is automatically interpreted by our verification tool, which outputs a graphical view of the life cycle and a textual report of the validation results.","PeriodicalId":117236,"journal":{"name":"2012 Ninth International Conference on Information Technology - New Generations","volume":"55 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120920415","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

Region of Interest Localization of Cardiac Structure from Cine MRI Images 基于MRI影像的心脏结构感兴趣区域定位

2012 Ninth International Conference on Information Technology - New Generations Pub Date : 2012-04-16 DOI: 10.1109/ITNG.2012.10

Marwa M. A. Hadhoud, M. Eladawy, A. Seddik

引用次数: 3

Using Social Networks to Improve the Performance of a Service Desk 使用社交网络来提高服务台的性能

2012 Ninth International Conference on Information Technology - New Generations Pub Date : 2012-04-16 DOI: 10.1109/ITNG.2012.74

J. M. Gonçalves, Rejane Pereira da Silva Gonçalves

引用次数: 0

A Scheduling Algorithm for Downloading Data from RSU Using Multicast Technique 基于组播技术的RSU数据下载调度算法

2012 Ninth International Conference on Information Technology - New Generations Pub Date : 2012-04-16 DOI: 10.1109/ITNG.2012.59

S. Sahebgharani, M. Shahverdy

引用次数: 20

Watermarking XML Structures Using Multi-valued Dependencies 使用多值依赖项对XML结构进行水印

2012 Ninth International Conference on Information Technology - New Generations Pub Date : 2012-04-16 DOI: 10.1109/ITNG.2012.120

J. U. Quevedo-Torrero, G. Erickson

引用次数: 2