Proceedings. Fourth International Workshop on Web Site Evolution最新文献

Migrating to Web services - latency and scalability 迁移到Web服务——延迟和可伸缩性

Proceedings. Fourth International Workshop on Web Site Evolution Pub Date : 2002-10-02 DOI: 10.1109/WSE.2002.1134085

Marin Litoiu

引用次数: 36

Dynamic model extraction and statistical analysis of Web applications Web应用程序的动态模型提取和统计分析

Proceedings. Fourth International Workshop on Web Site Evolution Pub Date : 2002-10-02 DOI: 10.1109/WSE.2002.1134088

P. Tonella, F. Ricca

{"title":"Dynamic model extraction and statistical analysis of Web applications","authors":"P. Tonella, F. Ricca","doi":"10.1109/WSE.2002.1134088","DOIUrl":"https://doi.org/10.1109/WSE.2002.1134088","url":null,"abstract":"The World Wide Web, initially intended as a way to publish static hypertexts on the Internet, is moving toward complex applications. Static Web sites are gradually being replaced by dynamic sites, where information is stored in databases and nontrivial computation is performed. Reverse engineering of a model from an existing Web application is useful for its understanding and evolution. However, static analysis of its source code may be extremely difficult (and, in general, infeasible) because of the presence of dynamic generation of the HTML code that is part of the application under analysis. Moreover, static analysis requires the ability to process multiple languages. In this paper, a dynamic analysis technique is proposed for the extraction of a Web application model through its execution. The HTML code produced during execution on proper input values is subject to static analysis. Availability of statistical data about accesses to the pages produced by the Web application is exploited for statistical testing and analysis of the navigation habits of users. Anomalous behaviors can be detected and indicated for an improvement intervention.","PeriodicalId":415676,"journal":{"name":"Proceedings. Fourth International Workshop on Web Site Evolution","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123556735","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: 84

Towards a better comprehensibility of web applications: lessons learned from reverse engineering experiments 走向更好的web应用程序的可理解性:从逆向工程实验中学到的经验教训

Proceedings. Fourth International Workshop on Web Site Evolution Pub Date : 2002-10-02 DOI: 10.1109/WSE.2002.1134087

G. D. Lucca, A. R. Fasolino, Porfirio Tramontana

{"title":"Towards a better comprehensibility of web applications: lessons learned from reverse engineering experiments","authors":"G. D. Lucca, A. R. Fasolino, Porfirio Tramontana","doi":"10.1109/WSE.2002.1134087","DOIUrl":"https://doi.org/10.1109/WSE.2002.1134087","url":null,"abstract":"The rapid diffusion of the Internet has triggered a growing request for new Web sites and Web applications (WA). Due to the pressing market demand, new WAs are usually developed in a very short time, while existing WAs are modified frequently and quickly. In these conditions, well-known software engineering principles are not usually applied, and well-defined software processes and methodologies are rarely adopted. As a consequence, WAs usually present disordered architectures, poor or non-existing documentation, and can be analyzed, comprehended and modified only with considerable effort. Reverse engineering methods and tools are being proposed to reduce the effort required to comprehend existing WAs and to support their maintenance and evolution. In this paper, the experimentation of a reverse engineering approach is described Experimentation was carried out with the aim of assessing which characteristics of a WA mostly affect comprehensibility. The results of the experiments highlighted a set of techniques and best practices that should be applied for producing the best analyzable and maintainable WAs. These best practices are illustrated in the paper.","PeriodicalId":415676,"journal":{"name":"Proceedings. Fourth International Workshop on Web Site Evolution","volume":"2015 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126004487","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: 15

Virtual bookstores quality evaluation: a case study 虚拟书店质量评价:个案研究

Proceedings. Fourth International Workshop on Web Site Evolution Pub Date : 2002-10-02 DOI: 10.1109/WSE.2002.1134092

A. Albuquerque, A. D. Belchior

引用次数: 1

Understanding Web usage for dynamic Web-site adaptation: a case study 了解动态Web站点适配的Web用法:一个案例研究

Proceedings. Fourth International Workshop on Web Site Evolution Pub Date : 2002-10-02 DOI: 10.1109/WSE.2002.1134089

Nan Niu, Eleni Stroulia, M. El-Ramly

{"title":"Understanding Web usage for dynamic Web-site adaptation: a case study","authors":"Nan Niu, Eleni Stroulia, M. El-Ramly","doi":"10.1109/WSE.2002.1134089","DOIUrl":"https://doi.org/10.1109/WSE.2002.1134089","url":null,"abstract":"Every day, new information, products and services are being offered by providers on the World Wide Web. At the same time, the number of consumers and the diversity of their interests is increasing. As a result, providers are seeking ways to infer customers' interests and to adapt their Web sites to make the content of interest more easily accessible. Pattern mining is a promising approach in support of this goal. Assuming that past navigation behavior is an indicator of users' interests, then records of this behavior, kept in the form of Web-server logs, can be mined to infer what users are interested in. On that basis, recommendations can be dynamically generated, to help new Web-site visitors find information of interest faster. In this paper, we discuss our experience with pattern mining for dynamic Web-site adaptation. Our particular approach is tailored to \"focused\" Web sites that offer information on a well-defined subject, such as, for example, the Web site of an undergraduate course. Visitors of such focused sites exhibit similar types of navigation behavior, corresponding to the services offered by the Web site; therefore, page recommendation based on usage-pattern mining can be quite effective.","PeriodicalId":415676,"journal":{"name":"Proceedings. Fourth International Workshop on Web Site Evolution","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116576800","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: 21

Guidelines for improving the development of web-based applications 改进基于web的应用程序开发的指南

Proceedings. Fourth International Workshop on Web Site Evolution Pub Date : 2002-10-02 DOI: 10.1109/WSE.2002.1134097

Abdesselam Redouane

引用次数: 9

Web site engineering best practice standards (IEEE 2001) 网站工程最佳实践标准(IEEE 2001)

Proceedings. Fourth International Workshop on Web Site Evolution Pub Date : 2002-10-02 DOI: 10.1109/WSE.2002.1134094

J. Isaak

引用次数: 2

Adoption challenges in migrating to web services 迁移到web服务时的采用挑战

Proceedings. Fourth International Workshop on Web Site Evolution Pub Date : 2002-10-02 DOI: 10.1109/WSE.2002.1134086

S. Tilley, J. Gerdes, Terrance Hamilton, Shihong Huang, H. Müller, Kenny Wong

引用次数: 26

Evaluation, repair, and transformation of Web pages for Web content accessibility. Review of some available tools 评估、修复和转换Web页面以实现Web内容的可访问性。回顾一些可用的工具

Proceedings. Fourth International Workshop on Web Site Evolution Pub Date : 2002-10-02 DOI: 10.1109/WSE.2002.1134091

Michele Kirchner

引用次数: 29

Laying the foundation for Web services over legacy systems 为遗留系统上的Web服务奠定基础

Proceedings. Fourth International Workshop on Web Site Evolution Pub Date : 2002-10-02 DOI: 10.1109/WSE.2002.1134084

J. Lavery, C. Boldyreff, Bin Ling, C. Allison

{"title":"Laying the foundation for Web services over legacy systems","authors":"J. Lavery, C. Boldyreff, Bin Ling, C. Allison","doi":"10.1109/WSE.2002.1134084","DOIUrl":"https://doi.org/10.1109/WSE.2002.1134084","url":null,"abstract":"As the use of the World Wide Web becomes more pervasive within our society, businesses and institutions are required to migrate a wide range of services to the web. Difficulties arise where there are requirements to integrate existing systems within the migrated and often-extended web based services. The Institutionally Secure Integrated Data Environment (INSIDE) project is addressing the problems and issues surrounding the development and delivery of Web based services for \"joined up systems\" for institutions within higher education (HE). The project is working with a variety of existing information systems, e.g. student record systems and managed learning environments, at two universities. To better understand the requirements for an integrated Web based service, a common business process, the registration of new undergraduate students, has been analysed and modelled at both sites. Progressing from initial informal models to more formal models in a systematic way, following a meta-process incorporating good practice from domain analysis and requirements engineering has allowed the project to lay the foundation for its development of Web-based services.","PeriodicalId":415676,"journal":{"name":"Proceedings. Fourth International Workshop on Web Site Evolution","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134240704","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: 10