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IEEE/WIC/ACM International Conference on Web Intelligence (WI'07)最新文献

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Local and On-the-fly Choreography-based Web Service Composition 基于本地和动态编排的Web服务组合
IEEE/WIC/ACM International Conference on Web Intelligence (WI'07) Pub Date : 2007-11-02 DOI: 10.1109/WI.2007.72
Saayan Mitra, Samik Basu, Ratnesh Kumar
{"title":"Local and On-the-fly Choreography-based Web Service Composition","authors":"Saayan Mitra, Samik Basu, Ratnesh Kumar","doi":"10.1109/WI.2007.72","DOIUrl":"https://doi.org/10.1109/WI.2007.72","url":null,"abstract":"We present a goal-directed, local and on-the-fly algorithm for verifying the existence and synthesizing a choreographer forWeb service composition. We use i/o-automata to represent services, the desired functionality of the composition, and a choreographer to achieve the desired service by composing the existing ones. Choreographer existence and synthesis are typically performed by identifying all possible compositions realizable from the existing services and verifying whether one such composition conforms to the desired required functionality. Such a technique is subject to state-space explosion. In light of this, we have developed a tabled-logic programming technique which generates and explores compositions in a goal-directed fashion to prove/disprove the existence of choreographer and to infer whether the desired functionality is realizable. We present a prototype implementation and show the practical applicability of our technique using a variety of composition problems with the corresponding computational savings in terms of number of states and transitions explored.","PeriodicalId":192501,"journal":{"name":"IEEE/WIC/ACM International Conference on Web Intelligence (WI'07)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125948258","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: 17
Recognising Professional-Activity Groups and Web Usage Mining for Web Browsing Personalisation 面向网页浏览个性化的专业活动组识别和网络使用挖掘
IEEE/WIC/ACM International Conference on Web Intelligence (WI'07) Pub Date : 2007-11-02 DOI: 10.1109/WI.2007.148
Yassine Mrabet, Khaled Khelif, R. Dieng
{"title":"Recognising Professional-Activity Groups and Web Usage Mining for Web Browsing Personalisation","authors":"Yassine Mrabet, Khaled Khelif, R. Dieng","doi":"10.1109/WI.2007.148","DOIUrl":"https://doi.org/10.1109/WI.2007.148","url":null,"abstract":"Web usage mining can play an important role in supporting the navigation on the future Web. In fact detection of common or professional profiles allows browsers and web sites to personalise the user session and to recommend specific resources to the interested people. Semantic web approach seems interesting for this task. We propose in this paper a generic approach for profile detection relying on semantic web technologies. It takes advantages from ontologies, semantic annotations on web resources and inference engines.","PeriodicalId":192501,"journal":{"name":"IEEE/WIC/ACM International Conference on Web Intelligence (WI'07)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126126742","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: 9
Logic Programming to Address Issues of the Semantic Web 解决语义网问题的逻辑编程
IEEE/WIC/ACM International Conference on Web Intelligence (WI'07) Pub Date : 2007-11-02 DOI: 10.1109/WI.2007.73
Isambo Karali
{"title":"Logic Programming to Address Issues of the Semantic Web","authors":"Isambo Karali","doi":"10.1109/WI.2007.73","DOIUrl":"https://doi.org/10.1109/WI.2007.73","url":null,"abstract":"The size of the Web and its increase rate made it cumber-some to locate high precision results to a requested piece of information. The Semantic Web provides a framework and a set of technologies enabling an effective machine processable information, aiming at a better computer-computer and human-computer communication. What if, though, we use a both machine processable and human understandable approach which can also apply in existent HTML Web sources? In this work, we investigate the problems being solved with the Semantic Web technologies and how this can be coped with Logic Programming techniques, especially Modular Logic Programming. We discuss issues from the data level, metadata and reasoning. Last but not least, we discuss agents. What is more is that, we claim that these techniques can be applied in the current Web information sources providing formal semantics for some aspects of the traditional Web.","PeriodicalId":192501,"journal":{"name":"IEEE/WIC/ACM International Conference on Web Intelligence (WI'07)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123364116","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: 11
Mining Search Engine Query Log for Evaluating Content and Structure of a Web Site 挖掘搜索引擎查询日志以评估网站的内容和结构
IEEE/WIC/ACM International Conference on Web Intelligence (WI'07) Pub Date : 2007-11-02 DOI: 10.1109/WI.2007.77
M. Hosseini, H. Abolhassani
{"title":"Mining Search Engine Query Log for Evaluating Content and Structure of a Web Site","authors":"M. Hosseini, H. Abolhassani","doi":"10.1109/WI.2007.77","DOIUrl":"https://doi.org/10.1109/WI.2007.77","url":null,"abstract":"Mining search engine query log is a new method for evaluating web site link structure and information architecture. In this paper we propose a new query-URL co-clustering for a web site useful to evaluate information architecture and link structure. Firstly, all queries and clicked URLs corresponding to particular web site are collected from a query log as bipartite graph, one side for queries and the other side for URLs. Then a new content free clustering is applied to cluster queries and URLs concurrently. Afterwards, based on information entropy, clusters of URLs and queries will be used for evaluating link structure and information architecture respectively. Data sets of different web sites have been extracted from a huge query log to evaluate our method, and experiments show promising result.","PeriodicalId":192501,"journal":{"name":"IEEE/WIC/ACM International Conference on Web Intelligence (WI'07)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128867183","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: 11
Backbone Discovery in Social Networks 社交网络中的骨干发现
IEEE/WIC/ACM International Conference on Web Intelligence (WI'07) Pub Date : 2007-11-02 DOI: 10.1109/WI.2007.29
Wei Shi, Jian Wu, Ying Li, Zhaohui Wu, Bo Wang
{"title":"Backbone Discovery in Social Networks","authors":"Wei Shi, Jian Wu, Ying Li, Zhaohui Wu, Bo Wang","doi":"10.1109/WI.2007.29","DOIUrl":"https://doi.org/10.1109/WI.2007.29","url":null,"abstract":"Recent years have seen a thriving development of the World Wide Web as the most visible social media which enables people to share opinions, experiences and expertise with each other across the world. People now get involved in many different social networks simultaneously, which are often large intricate web of connections among the massive entities they are made of. As a result, the challenge of collecting and analyzing large-scale data among social members has left most basic questions about the global composition and function of such networks largely unresolved: What is the essential organization of a social network? who are the influential individuals whose voice is echoed by others? To address these questions, this paper presents an algorithm called sketcher to discover and describe the overall backbone of a specific network. Experimental results on the American College Football, Scientific Collaboration, and Telecommunications Call networks show that sketcher can extract the essential composition of a social network both efficiently and intuitively.","PeriodicalId":192501,"journal":{"name":"IEEE/WIC/ACM International Conference on Web Intelligence (WI'07)","volume":"164 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134258532","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: 6
An Approach to Web Page Classification based on Granules 基于颗粒的网页分类方法
IEEE/WIC/ACM International Conference on Web Intelligence (WI'07) Pub Date : 2007-11-02 DOI: 10.1109/WI.2007.15
Qiguo Duan, D. Miao, Ruizhi Wang, Min Chen
{"title":"An Approach to Web Page Classification based on Granules","authors":"Qiguo Duan, D. Miao, Ruizhi Wang, Min Chen","doi":"10.1109/WI.2007.15","DOIUrl":"https://doi.org/10.1109/WI.2007.15","url":null,"abstract":"This paper introduces a novel approach to large scale content management based on the synergy and mashup of the semantic web and collaborative tagging technologies. We propose a generic conceptual architecture for community oriented semantic tagging and discusses the functionality and interplay of its key components. The approach has been applied to a real world application - an open online publishing system (OOPS) to enable individuals to achieve flexible online publishing, open accesses and effective discovery. A prototype OOPS system and underpinning technological infrastructure have been developed to demonstrate the approach.","PeriodicalId":192501,"journal":{"name":"IEEE/WIC/ACM International Conference on Web Intelligence (WI'07)","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116459678","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: 5
Towards a Media Interpretation Framework for the Semantic Web 面向语义网的媒体解释框架
IEEE/WIC/ACM International Conference on Web Intelligence (WI'07) Pub Date : 2007-11-02 DOI: 10.1109/WI.2007.103
S. Espinosa Perald, A. Kaya, S. Melzer, R. Moller, Michael Wessel
{"title":"Towards a Media Interpretation Framework for the Semantic Web","authors":"S. Espinosa Perald, A. Kaya, S. Melzer, R. Moller, Michael Wessel","doi":"10.1109/WI.2007.103","DOIUrl":"https://doi.org/10.1109/WI.2007.103","url":null,"abstract":"We present a formal framework for media interpretation that leverages low-level information extraction to a higher level of abstraction in order to support semantics-based information retrieval for the Semantic Web. The overall goal of the framework is to provide high-level content descriptions of documents for maximizing precision and recall of semantics-based information retrieval.","PeriodicalId":192501,"journal":{"name":"IEEE/WIC/ACM International Conference on Web Intelligence (WI'07)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128506336","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: 39
DENGRAPH: A Density-based Community Detection Algorithm DENGRAPH:基于密度的社区检测算法
IEEE/WIC/ACM International Conference on Web Intelligence (WI'07) Pub Date : 2007-11-02 DOI: 10.1109/WI.2007.43
Tanja Falkowski, Anja Barth, M. Spiliopoulou
{"title":"DENGRAPH: A Density-based Community Detection Algorithm","authors":"Tanja Falkowski, Anja Barth, M. Spiliopoulou","doi":"10.1109/WI.2007.43","DOIUrl":"https://doi.org/10.1109/WI.2007.43","url":null,"abstract":"Detecting densely connected subgroups in graphs such as communities in social networks is of interest in many research fields. Several methods have been developed to find communities but most of them have a high time complexity and are thus not applicable for large networks. Inspired by the clustering algorithm incremental DBSCAN we propose a density-based graph clustering algorithm DENGRAPH that is designed to deal with large dynamic datasets with noise and present first experimental results.","PeriodicalId":192501,"journal":{"name":"IEEE/WIC/ACM International Conference on Web Intelligence (WI'07)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133240559","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: 92
Selection of Web Services with Imprecise QoS Constraints 具有不精确QoS约束的Web服务选择
IEEE/WIC/ACM International Conference on Web Intelligence (WI'07) Pub Date : 2007-11-02 DOI: 10.1109/WI.2007.92
Martine De Cock, Sam Chung, Omar Hafeez
{"title":"Selection of Web Services with Imprecise QoS Constraints","authors":"Martine De Cock, Sam Chung, Omar Hafeez","doi":"10.1109/WI.2007.92","DOIUrl":"https://doi.org/10.1109/WI.2007.92","url":null,"abstract":"When several functionally equivalent web services are available to perform the same task, their Quality of Service (QoS) characteristics such as performance and reliability become important in the selection process. Consumers that specify their QoS requirements too strictly however, risk not finding any web services meeting their demands. Therefore, in this paper we allow QoS constraints to be described imprecisely as fuzzy sets. We compare the effectiveness of an intelligent web service selection algorithm that takes these imprecise QoS constraints into account with a baseline algorithm acting on precise QoS values.","PeriodicalId":192501,"journal":{"name":"IEEE/WIC/ACM International Conference on Web Intelligence (WI'07)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123769601","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: 29
An Augmented Tagging Scheme with Triple Tagging and Collective Filtering 一种具有三重标记和集体过滤的增广标记方案
IEEE/WIC/ACM International Conference on Web Intelligence (WI'07) Pub Date : 2007-11-02 DOI: 10.1109/WI.2007.16
Björn-Oliver Hartmann, Klemens Böhm, Andranik Khachatryan, Stephan Schosser
{"title":"An Augmented Tagging Scheme with Triple Tagging and Collective Filtering","authors":"Björn-Oliver Hartmann, Klemens Böhm, Andranik Khachatryan, Stephan Schosser","doi":"10.1109/WI.2007.16","DOIUrl":"https://doi.org/10.1109/WI.2007.16","url":null,"abstract":"Collaborative tagging is increasingly drawing attentions. However the keyword based tagging scheme has its limitations and it can be observed that tagging society are seeking and using new tagging patterns. This paper proposes a subject-predicate-object scheme for users to triple tag web resources. We first introduce the triple tag model and discuss its relations with existing tag schema and RDF model. Then a filter-based framework that supports the query of triple tags is proposed. The implementation and a case study in the comparison shopping domain are exhibited.","PeriodicalId":192501,"journal":{"name":"IEEE/WIC/ACM International Conference on Web Intelligence (WI'07)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121725612","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: 5
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