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Next generation web technologies in content management 内容管理的下一代网络技术
WWW Alt. '04 Pub Date : 2004-05-19 DOI: 10.1145/1013367.1013425
N. F. García, Luis Sánchez-Fernández, Jesús Villamor-Lugo
{"title":"Next generation web technologies in content management","authors":"N. F. García, Luis Sánchez-Fernández, Jesús Villamor-Lugo","doi":"10.1145/1013367.1013425","DOIUrl":"https://doi.org/10.1145/1013367.1013425","url":null,"abstract":"The development of information and communication technologies and the expansion of the Internet means that, nowadays, there arehuge amounts of information available via these emergent media. A number of content management systems have appeared which aim to support the management of these large amounts of content. Most of these systems do not support collaboration among several, distributed sources of managed content. In this paper we present a proposal for an architecture, Infoflex, for the efficient and flexible management of distributed content using Next Generation Web Technologies: Web Services and Semantic Web facilities.","PeriodicalId":409891,"journal":{"name":"WWW Alt. '04","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115844553","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
The effect of the back button in a random walk: application for pagerank 后退按钮在随机漫步中的效果:应用程序的pagerank
WWW Alt. '04 Pub Date : 2004-05-19 DOI: 10.1145/1013367.1013480
F. Mathieu, Mohamed Bouklit
{"title":"The effect of the back button in a random walk: application for pagerank","authors":"F. Mathieu, Mohamed Bouklit","doi":"10.1145/1013367.1013480","DOIUrl":"https://doi.org/10.1145/1013367.1013480","url":null,"abstract":"Theoretical analysis of the Web graph is often used to improve the efficiency of search engines. The PageRank algorithm, proposed by Brin and Page, is used by the Google search engine to improve the results of the queries. The purpose of this article is to describe an enhanced version of the PageRank algorithm using a realistic model forthe back button. We introduce a limited history stack model (you cannot click more than m times in a row), and showthat when m=1, the computation of this Back PageRank can be as fast as that of a standard PageRank.","PeriodicalId":409891,"journal":{"name":"WWW Alt. '04","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121954020","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: 31
Semi-automatic annotation of contested knowledge on the world wide web 万维网上争议知识的半自动标注
WWW Alt. '04 Pub Date : 2004-05-19 DOI: 10.1145/1013367.1013433
B. Sereno, S. B. Shum, E. Motta
{"title":"Semi-automatic annotation of contested knowledge on the world wide web","authors":"B. Sereno, S. B. Shum, E. Motta","doi":"10.1145/1013367.1013433","DOIUrl":"https://doi.org/10.1145/1013367.1013433","url":null,"abstract":"We describe a strategy to support the semantic annotation of contested knowledge, in the context of the Scholarly Ontologies project, which aims at building a network of interpretations enriching a corpus of scholarly papers. To model such knowledge, which does not have 'right' and 'wrong' values, we are building on the notion of active recommendations as a means to sparkle annotators' interest. We finally argue for a different approach to the evaluation of its impact.","PeriodicalId":409891,"journal":{"name":"WWW Alt. '04","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121969261","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
Time-based contextualized-news browser (t-cnb) 基于时间的上下文新闻浏览器(t-cnb)
WWW Alt. '04 Pub Date : 2004-05-19 DOI: 10.1145/1013367.1013524
Akiyo Nadamoto, Katsumi Tanaka
{"title":"Time-based contextualized-news browser (t-cnb)","authors":"Akiyo Nadamoto, Katsumi Tanaka","doi":"10.1145/1013367.1013524","DOIUrl":"https://doi.org/10.1145/1013367.1013524","url":null,"abstract":"We propose a new way of browsing contextualized-news articles. Our prototype browser system is called a Time-based Contextualized-News Browser (T-CNB). The T-CNB concurrently and automatically presents a series of related pages for one news source while browsing the user-specified page. It extracts the past related pages from a user-specified news articles on the web. The related pages outline the progress of user-specified news articles. We call the related pages 'contextual pages'.Using the T-CNB, a user only needs to specify one news article on the web. The user then automatically receives past related news articles, which provide a wider understanding of the topic. The T-CNB automatically generates and presents contextualized news articles.","PeriodicalId":409891,"journal":{"name":"WWW Alt. '04","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124068253","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
Ontological representation of learning objects: building interoperable vocabulary and structures 学习对象的本体表示:构建可互操作的词汇和结构
WWW Alt. '04 Pub Date : 2004-05-19 DOI: 10.1145/1013367.1013469
Jian Qin, Naybell Hernández
{"title":"Ontological representation of learning objects: building interoperable vocabulary and structures","authors":"Jian Qin, Naybell Hernández","doi":"10.1145/1013367.1013469","DOIUrl":"https://doi.org/10.1145/1013367.1013469","url":null,"abstract":"The ontological representation of learning objects is a way to deal with the interoperability and reusability of learning objects (including metadata) through providing a semantic infrastructure that will explicitly declare the semantics and forms of concepts used in labeling learning objects. This paper reports the preliminary result from a learning object ontology construction project, which includes an in-depth study of 14 learning objects and over 500 components in these learning objects. An analysis of the types of components and terms used in these objects reveals that most terms fell into the form and subject categories few pedagogical terms were used. Drawing findings from literature and case study, the authors use a matrix to show relationships in learning objects and relevant knowledge and technologies. Strategies and methods in ontology development and implementation are also discussed.","PeriodicalId":409891,"journal":{"name":"WWW Alt. '04","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125824498","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: 36
QoS computation and policing in dynamic web service selection 动态web服务选择中的QoS计算与监管
WWW Alt. '04 Pub Date : 2004-05-19 DOI: 10.1145/1013367.1013379
Yutu Liu, A. Ngu, Liangzhao Zeng
{"title":"QoS computation and policing in dynamic web service selection","authors":"Yutu Liu, A. Ngu, Liangzhao Zeng","doi":"10.1145/1013367.1013379","DOIUrl":"https://doi.org/10.1145/1013367.1013379","url":null,"abstract":"The emerging Service-Oriented Computing (SOC) paradigm promises to enable businesses and organizations to collaborate in an unprecedented way by means of standard web services. To support rapid and dynamic composition of services in this paradigm, web services that meet requesters' functional requirements must be able to be located and bounded dynamically from a large and constantly changing number of service providers based on their Quality of Service (QoS). In order to enable quality-driven web service selection, we need an open, fair, dynamic and secure framework to evaluate the QoS of a vast number of web services. The fair computation and enforcing of QoS of web services should have minimal overhead but yet able to achieve sufficient trust by both service requesters and providers. In this paper, we presented our open, fair and dynamic QoS computation model for web services selection through implementation of and experimentation with a QoS registry in a hypothetical phone service provisioning market place application.","PeriodicalId":409891,"journal":{"name":"WWW Alt. '04","volume":"255 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129802653","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: 1006
Network arts: exposing cultural reality 网络艺术:揭露文化现实
WWW Alt. '04 Pub Date : 2004-05-19 DOI: 10.1145/1013367.1013375
David A. Shamma, Sara Owsley, K. Hammond, S. Bradshaw, J. Budzik
{"title":"Network arts: exposing cultural reality","authors":"David A. Shamma, Sara Owsley, K. Hammond, S. Bradshaw, J. Budzik","doi":"10.1145/1013367.1013375","DOIUrl":"https://doi.org/10.1145/1013367.1013375","url":null,"abstract":"In this article, we explore a new role for the computer in art as a reflector of popular culture. Moving away from the static audio-visual installations of other artistic endeavors and from the traditional role of the machine as a computational tool, we fuse art and the Internet to expose cultural connections people draw implicitly but rarely consider directly. We describe several art installations that use the World Wide Web as a reflection of cultural reality to highlight and explore the relations between ideas that compose the fabric of our every day lives.","PeriodicalId":409891,"journal":{"name":"WWW Alt. '04","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129833573","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: 138
BizCQ: using continual queries to cope with changes in business information exchange BizCQ:使用连续查询来处理业务信息交换中的变化
WWW Alt. '04 Pub Date : 2004-05-19 DOI: 10.1145/1013367.1013530
Wei Tang, R. K. Jones, Ling Liu, C. Pu
{"title":"BizCQ: using continual queries to cope with changes in business information exchange","authors":"Wei Tang, R. K. Jones, Ling Liu, C. Pu","doi":"10.1145/1013367.1013530","DOIUrl":"https://doi.org/10.1145/1013367.1013530","url":null,"abstract":"In this poster, we propose the framework of BizCQ, a system to apply Continual Queries [7][8] on Web-based content to manage information exchanges between two business partners. In this poster, we describe ways to leverage previous research in Web monitoring techniques applied to the everyday problem of managing change within a business environment, and focus on the difficulties of managing changes that are caused by external parties in business-to-business (B2B) information exchanges.","PeriodicalId":409891,"journal":{"name":"WWW Alt. '04","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127287807","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
Semantic api matching for automatic service composition 用于自动服务组合的语义api匹配
WWW Alt. '04 Pub Date : 2004-05-19 DOI: 10.1145/1013367.1013513
Doina Caragea, T. Syeda-Mahmood
{"title":"Semantic api matching for automatic service composition","authors":"Doina Caragea, T. Syeda-Mahmood","doi":"10.1145/1013367.1013513","DOIUrl":"https://doi.org/10.1145/1013367.1013513","url":null,"abstract":"In this paper, we address the problem of matching I/O descriptions of services to enable their automatic service composition. Specifically, we develop a method of semantic schema matching and apply it to the API schemas constituting the I/O descriptions of services. The algorithm assures an optimal match of corresponding entities by obtaining a maximum matching in a bi-partite graph formed from the attributes.","PeriodicalId":409891,"journal":{"name":"WWW Alt. '04","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127312189","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: 19
Browser-based applications: positive transference or interference? 基于浏览器的应用程序:积极迁移还是干扰?
WWW Alt. '04 Pub Date : 2004-05-19 DOI: 10.1145/1013367.1013508
M. Silver, S. Ward
{"title":"Browser-based applications: positive transference or interference?","authors":"M. Silver, S. Ward","doi":"10.1145/1013367.1013508","DOIUrl":"https://doi.org/10.1145/1013367.1013508","url":null,"abstract":"Applications that run on top of web browsers dominate the Internet today. Given the many similarities among these applications' features, positive transference from one to another is often seen as an important source of ease-of-use for such applications. This paper examines the many differences in the way similar features are implemented in different browser-based applications, analyzing the way these inconsistencies can lead to negative transference (interference) that degrades rather than enhances usability.","PeriodicalId":409891,"journal":{"name":"WWW Alt. '04","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130929371","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
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