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2012 International Conference on Information Technology and e-Services最新文献

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Mining spatiotemporal associations using queries 使用查询挖掘时空关联
2012 International Conference on Information Technology and e-Services Pub Date : 2012-03-24 DOI: 10.1109/ICITES.2012.6216615
H. Alouaoui, S. Turki, S. Faiz
{"title":"Mining spatiotemporal associations using queries","authors":"H. Alouaoui, S. Turki, S. Faiz","doi":"10.1109/ICITES.2012.6216615","DOIUrl":"https://doi.org/10.1109/ICITES.2012.6216615","url":null,"abstract":"In this paper, we present our approach for mining spatiotemporal knowledge. The proposed method is based on the computation of neighborhood relationships between geographical objects during a time interval. This kind of information is non-explicitly stored in spatio-temporal database and is extracted by the means of special mining queries enriched by time management parameters. The general aim of our approach is to develop a method that utilizes the inherent structure of spatiotemporal information as well as its rich semantics to derive spatio-temporal association rules in order to improve the decision making process about land changes and resulting prohibited risks.","PeriodicalId":137864,"journal":{"name":"2012 International Conference on Information Technology and e-Services","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131474235","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: 7
A Distributed Health Navigation System based on opportunistic mobile WSN 基于机会移动WSN的分布式健康导航系统
2012 International Conference on Information Technology and e-Services Pub Date : 2012-03-24 DOI: 10.1109/ICITES.2012.6216596
A. Guerriero, C. Guaragnella, Claudio Martines, A. Castellaneta
{"title":"A Distributed Health Navigation System based on opportunistic mobile WSN","authors":"A. Guerriero, C. Guaragnella, Claudio Martines, A. Castellaneta","doi":"10.1109/ICITES.2012.6216596","DOIUrl":"https://doi.org/10.1109/ICITES.2012.6216596","url":null,"abstract":"Accurate pollution monitoring in urban environment requires an extremely large number of measurement station. The very complex 3D structure of urban area and its fluid dynamic behavior cause to be necessary very dense sampling grid to evaluate quantitative pollution indexes that can be correlated to real observed health effects or to obtain accurate pollution trend analysis. In order to reduce the high building cost and the management complexity of these high density monitoring grids, some papers proposed mobile monitoring stations to piggyback on public buses obtaining more dense sampling grid with fewer stations. In this paper we propose an Health Navigation System application for smartphone, based on a network of low cost, high precision, miniaturized wireless mobile monitoring system that can be easily embedded on bike frame. The mobile network makes available an accurate pollution urban map to our Navigation System that bikers can use to determine the healthiest route.","PeriodicalId":137864,"journal":{"name":"2012 International Conference on Information Technology and e-Services","volume":"8 4 Suppl 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123731227","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
ScriptCOM: An extension of COM for the dynamic adaptation ScriptCOM: COM的扩展，用于动态适配
2012 International Conference on Information Technology and e-Services Pub Date : 2012-03-24 DOI: 10.1109/ICITES.2012.6216647
Aissaoui Ouanes, A. Fadila
{"title":"ScriptCOM: An extension of COM for the dynamic adaptation","authors":"Aissaoui Ouanes, A. Fadila","doi":"10.1109/ICITES.2012.6216647","DOIUrl":"https://doi.org/10.1109/ICITES.2012.6216647","url":null,"abstract":"The work presented in this paper is articulated around COM, a components model which represents the Microsoft standard for the development of reusable and communicating components. COM establishes a binary standard of writing of components and standardizes the communication between objects. However, it is not appropriate for the description of the applications to high availability like the banking applications, and the services of telecommunication which require an adaptation which must be carried out by disturbing the least possible application. We propose in this article ScriptCOM, a model of adaptable components COM. The originality of this model is to be extensible towards the model COM while respecting our needs. To validate our proposal, we used ScriptCOM for the development of a financial business application of a store of sale and maintenance of computer equipment.","PeriodicalId":137864,"journal":{"name":"2012 International Conference on Information Technology and e-Services","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123975462","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
Maintainability assessment in object-oriented system design 面向对象系统设计中的可维护性评估
2012 International Conference on Information Technology and e-Services Pub Date : 2012-03-24 DOI: 10.1109/ICITES.2012.6216679
N. Tagoug
{"title":"Maintainability assessment in object-oriented system design","authors":"N. Tagoug","doi":"10.1109/ICITES.2012.6216679","DOIUrl":"https://doi.org/10.1109/ICITES.2012.6216679","url":null,"abstract":"The maintenance of existing software can account for 60 percent of all effort expended by the resources used in the system development life cycle. To improve the situation, analysts must design system that easy to maintain at the early stage of the development process. At the design phase, an object-oriented system is decomposed into subjects. Each subject is decomposed into subsystems. A maintenable o-o system is a system where the change affect a less number of subsystems. In this work, a maintainability metric is proposed. This metric measures the localization of a change at the design phase.","PeriodicalId":137864,"journal":{"name":"2012 International Conference on Information Technology and e-Services","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124323156","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: 3
Information retrieval model based on neural networks using neighborhood 基于邻域的神经网络信息检索模型
2012 International Conference on Information Technology and e-Services Pub Date : 2012-03-24 DOI: 10.1109/ICITES.2012.6216591
L. Guezouli, Amine Kadache
{"title":"Information retrieval model based on neural networks using neighborhood","authors":"L. Guezouli, Amine Kadache","doi":"10.1109/ICITES.2012.6216591","DOIUrl":"https://doi.org/10.1109/ICITES.2012.6216591","url":null,"abstract":"The information plays an inevitable role in the handling systems of numerical data existing today. The amount of information handled by various organizations in the world today is high and its management without the computer is no longer imaginable. Information Retrieval (IR) is a research area in computer science whose goal is to facilitate access to a set of documents in electronic form (corpus) and allow a user to find the relevant ones for him, that is to say, those whose content best matches the information needs of the user. We propose in this paper a system called “Neuro-RI” putting into practice our model of information retrieval based on neural networks with neighborhood.","PeriodicalId":137864,"journal":{"name":"2012 International Conference on Information Technology and e-Services","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125273994","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
BioEv: A system for learning biological event extraction BioEv:一个学习生物事件提取的系统
2012 International Conference on Information Technology and e-Services Pub Date : 2012-03-24 DOI: 10.1109/ICITES.2012.6216613
M. Amami, A. Elkhlifi, R. Faiz
{"title":"BioEv: A system for learning biological event extraction","authors":"M. Amami, A. Elkhlifi, R. Faiz","doi":"10.1109/ICITES.2012.6216613","DOIUrl":"https://doi.org/10.1109/ICITES.2012.6216613","url":null,"abstract":"Previous research in information extraction from biological texts has focused intensively on the recognition of named entities, such as gene, protein or disease names and on the extraction of simple relations of these entities, such as protein-protein interactions. Recently, the focus of research has been moving to higher levels of information extraction such as co-reference resolution and event extraction. In our work, we are interested in event extraction task which involves the filling of an event template. For each event, we extract its trigger expression, class and arguments. In this paper we describe a system that uses a kernel-based-method for the extraction of biological event templates from literature.","PeriodicalId":137864,"journal":{"name":"2012 International Conference on Information Technology and e-Services","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115409647","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
Sign language parameters classification from 3D virtual charactarers 基于三维虚拟人物的手语参数分类
2012 International Conference on Information Technology and e-Services Pub Date : 2012-03-24 DOI: 10.1109/ICITES.2012.6216662
Kabil Jaballah, Mohamed Jemni
{"title":"Sign language parameters classification from 3D virtual charactarers","authors":"Kabil Jaballah, Mohamed Jemni","doi":"10.1109/ICITES.2012.6216662","DOIUrl":"https://doi.org/10.1109/ICITES.2012.6216662","url":null,"abstract":"Deaf and hard of hearing individuals are facing lot of barriers that prevent them from accessing to information. Signing avatars help them to overcome these barriers. These virtual characters are able to “speak” Sign language and subsequently able to translate any kind of information into Sign language. Recently, thanks to the advances in virtual reality and human modeling techniques, signing avatars are increasingly used by deaf communities. Moreover, thanks to the apparition of new standards, 3D signing avatars are constantly exchanged and uploaded to the World Wide Web. Unfortunately, current search engines and catalog systems that deal with signing avatars are not indexing them efficiently. In this paper, we present a new approach to recognize and index 3D signed contents based on the recognition and classification of sign language parameters. Our approach uses an adaptation of the Longest common subsequence algorithm combined with Minkowski similarity measures.","PeriodicalId":137864,"journal":{"name":"2012 International Conference on Information Technology and e-Services","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129747110","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
A fuzzy evolutionary algorithm for medical image segmentation 医学图像分割的模糊进化算法
2012 International Conference on Information Technology and e-Services Pub Date : 2012-03-24 DOI: 10.1109/ICITES.2012.6216659
Amrane Leila, Moussaoui Abdelouahab
{"title":"A fuzzy evolutionary algorithm for medical image segmentation","authors":"Amrane Leila, Moussaoui Abdelouahab","doi":"10.1109/ICITES.2012.6216659","DOIUrl":"https://doi.org/10.1109/ICITES.2012.6216659","url":null,"abstract":"An unsupervised fuzzy clustering technique, fuzzy c-means (FCM) clustering algorithm has been widely used in image segmentation. However, the FCM algorithm always converges to strict local minima, starting from an initial guess of the membership degrees. To overcome this limitation of FCM algorithm, a fuzzy evolutional c-mean (FECM) algorithm is presented in this paper. We combine the classical FCM with an evolutional algorithm and we introduce the sharing operator for taking into account the spatial information.","PeriodicalId":137864,"journal":{"name":"2012 International Conference on Information Technology and e-Services","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128510303","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
Screenwriting in an ILE of algorithmic 在一个ILE的算法编剧
2012 International Conference on Information Technology and e-Services Pub Date : 2012-03-24 DOI: 10.1109/ICITES.2012.6216636
T. Amira, B. Tahar
{"title":"Screenwriting in an ILE of algorithmic","authors":"T. Amira, B. Tahar","doi":"10.1109/ICITES.2012.6216636","DOIUrl":"https://doi.org/10.1109/ICITES.2012.6216636","url":null,"abstract":"The design of pedagogical scenarios is an assistive device to support the integration between the teacher and the environment. This design is based on a pedagogical models, follows a teaching strategy design and is modeled by methods and modeling languages. Our paper focuses on developing a lesson plan for an introductory course in algorithms. We'll talk about our choices among educational run, the design strategy, method, language and modeling tools used in the design.","PeriodicalId":137864,"journal":{"name":"2012 International Conference on Information Technology and e-Services","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131290118","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
Enhancing the results of UCP in cost estimation using new external environmental factors 利用新的外部环境因素增强UCP在成本估算中的效果
2012 International Conference on Information Technology and e-Services Pub Date : 2012-03-24 DOI: 10.1109/ICITES.2012.6216623
J. Alwidian, W. Hadi
{"title":"Enhancing the results of UCP in cost estimation using new external environmental factors","authors":"J. Alwidian, W. Hadi","doi":"10.1109/ICITES.2012.6216623","DOIUrl":"https://doi.org/10.1109/ICITES.2012.6216623","url":null,"abstract":"This paper presents a new approach in cost estimation process that enhances a software cost estimation method called (Use Case Point method). Our promotion was a suggestion to use a set of sixteen factors which considered as the most influential factor in Jordan environment that are used to promote a COCOMO II model.","PeriodicalId":137864,"journal":{"name":"2012 International Conference on Information Technology and e-Services","volume":"5 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114116676","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
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