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2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology最新文献

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Wikipedia Sets: Context-Oriented Related Entity Acquisition from Multiple Words 维基百科集:从多个词中获取上下文导向的相关实体
2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology Pub Date : 2011-08-22 DOI: 10.1109/WI-IAT.2011.72
Masumi Shirakawa, Kotaro Nakayama, T. Hara, S. Nishio
{"title":"Wikipedia Sets: Context-Oriented Related Entity Acquisition from Multiple Words","authors":"Masumi Shirakawa, Kotaro Nakayama, T. Hara, S. Nishio","doi":"10.1109/WI-IAT.2011.72","DOIUrl":"https://doi.org/10.1109/WI-IAT.2011.72","url":null,"abstract":"In this paper, we propose a method which acquires related words (entities) from multiple words by naturally disambiguating their meaning and considering their contexts. In addition, we introduce a bootstrapping method for improving the coverage of association relations. Experimental result shows that our method can acquire related words depending on the contexts of multiple words compared to the ESA-based method.","PeriodicalId":128421,"journal":{"name":"2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115332373","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
Ontology Learning from User Tagging for Tag Recommendation Making 基于用户标记的本体学习用于标签推荐
2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology Pub Date : 2011-08-22 DOI: 10.1109/WI-IAT.2011.163
E. Djuana, Yue Xu, Yuefeng Li, A. Jøsang
{"title":"Ontology Learning from User Tagging for Tag Recommendation Making","authors":"E. Djuana, Yue Xu, Yuefeng Li, A. Jøsang","doi":"10.1109/WI-IAT.2011.163","DOIUrl":"https://doi.org/10.1109/WI-IAT.2011.163","url":null,"abstract":"Recently, user tagging systems have grown in popularity on the web. The tagging process is quite simple for ordinary users, which contributes to its popularity. However, free vocabulary has lack of standardization and semantic ambiguity. It is possible to capture the semantics from user tagging into some form of ontology, but the application of the resulted ontology for recommendation making has not been that flourishing. In this paper we discuss our approach to learn domain ontology from user tagging information and apply the extracted tag ontology in a pilot tag recommendation experiment. The initial result shows that by using the tag ontology to re-rank the recommended tags, the accuracy of the tag recommendation can be improved.","PeriodicalId":128421,"journal":{"name":"2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130964626","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
Web Site Community Analysis Based on Suffix Tree and Clustering Algorithm 基于后缀树和聚类算法的网站社区分析
2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology Pub Date : 2011-08-22 DOI: 10.1109/WI-IAT.2011.85
K. Slaninová, J. Martinovič, T. Novosad, Pavla Drázdilová, Lukás Vojácek, V. Snás̃el
{"title":"Web Site Community Analysis Based on Suffix Tree and Clustering Algorithm","authors":"K. Slaninová, J. Martinovič, T. Novosad, Pavla Drázdilová, Lukás Vojácek, V. Snás̃el","doi":"10.1109/WI-IAT.2011.85","DOIUrl":"https://doi.org/10.1109/WI-IAT.2011.85","url":null,"abstract":"Web site community analysis is one of the most valuable tools which can be used for user segmentation in web marketing sphere. The user segmentation is successfully used in campaign analysis, for web/product/service recommendation, or for web usage optimization. This type of analysis can be helpful in web performance analysis, web usability or accessibility as well. Various software is available for user behavior analysis or for analysis of user interaction with the web site. However, most of them have the user segmentation based only on statistical measurement of such information like click-through rates, identification of popular paths and others. In this paper there is presented the web site community analysis oriented to the user segmentation. The analysis is based on the users' similar behavior on the website. For the identification of similar behavioral patterns was proposed the algorithm based on sequential pattern mining method combined with clustering using generalized suffix tree data structure.","PeriodicalId":128421,"journal":{"name":"2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131394657","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
Dependency and Entropy Based Impact Analysis for Service-Oriented System Evolution 基于依赖和熵的面向服务系统演化影响分析
2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology Pub Date : 2011-08-22 DOI: 10.1109/WI-IAT.2011.196
Shuying Wang, Miriam A. M. Capretz
{"title":"Dependency and Entropy Based Impact Analysis for Service-Oriented System Evolution","authors":"Shuying Wang, Miriam A. M. Capretz","doi":"10.1109/WI-IAT.2011.196","DOIUrl":"https://doi.org/10.1109/WI-IAT.2011.196","url":null,"abstract":"Service-oriented architecture (SOA) has become a widely accepted approach that provides a flexible IT infrastructure in order to deal with the increasing pace of business changes and global competition. However, the evolution of SOA challenges traditional research methodologies and motivates us to explore new approaches for analyzing and evaluating the effects of change. In order to identify the basic principles that analyze the SOA evolution, this work will utilize dependency analysis and information entropy. Dependency analysis is applied in order to derive information from service dependencies to measure the relative importance of the service in a service-oriented system. In addition, we combine information entropy with dependency analysis to measure the service and system entropy. Consequently, we provide a quantificational approach based on dependency analysis and information entropy to estimate the change effects on a service-oriented system.","PeriodicalId":128421,"journal":{"name":"2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131129258","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: 20
Research on Fish Diseases along Coastal Waters in China Based on Web GIS Database 基于Web GIS数据库的中国沿海鱼类病害研究
2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology Pub Date : 2011-08-22 DOI: 10.1109/WI-IAT.2011.254
Shengju Han, Youyou Wang, S. Nie
{"title":"Research on Fish Diseases along Coastal Waters in China Based on Web GIS Database","authors":"Shengju Han, Youyou Wang, S. Nie","doi":"10.1109/WI-IAT.2011.254","DOIUrl":"https://doi.org/10.1109/WI-IAT.2011.254","url":null,"abstract":"As China continues to develop economically, the challenges facing the country in regards to the management of its natural resources will continue to grow. China has always relied on the aquatic environment as an important source of protein, both through aquaculture and the development of tools that can disseminate information on environmental quality to both resource managers and the general public. This research reports on the development of information regarding the spatial distribution of important fish diseases across China. The architecture of this system and its intended application will be presented, along with a discussion of the challenge associated with the development of these systems in China.","PeriodicalId":128421,"journal":{"name":"2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126877186","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
"Read" More from Business Cards: Toward a Smart Social Contact Management System 阅读更多来自《名片:迈向智能社会联系管理系统》
2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology Pub Date : 2011-08-22 DOI: 10.1109/WI-IAT.2011.22
Bin Guo, Daqing Zhang, Dingqi Yang
{"title":"\"Read\" More from Business Cards: Toward a Smart Social Contact Management System","authors":"Bin Guo, Daqing Zhang, Dingqi Yang","doi":"10.1109/WI-IAT.2011.22","DOIUrl":"https://doi.org/10.1109/WI-IAT.2011.22","url":null,"abstract":"The ability to leverage the power of a network of social contacts is important to get things done. However, as the number of contacts increases, people often find it difficult to maintain their contact network by using merely memory, and are frequently encompassed with questions like \"who is that person, I met him in Tokyo last year\". Existing contact tools make up for the shortage of unreliable human memory by storing contact information in the digital format, but laying much burden on users on manually inputting contact data. This paper, however, presents a social contact management system called SCM, which supports the auto-collection of rich contact data by exploring the aggregated power of pervasive sensing and Web intelligence techniques. Regarding that people often need to leverage several associated things (e.g., meeting location) to fetch other information about a contact (e.g., his name), we also develop an associative contact retrieval method. The effectiveness and runtime performance of our system is validated through a set of experiments.","PeriodicalId":128421,"journal":{"name":"2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115649292","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
A Utility-Based Recommendation Approach for Academic Literatures 基于效用的学术文献推荐方法
2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology Pub Date : 2011-08-22 DOI: 10.1109/WI-IAT.2011.110
Shenshen Liang, Y. Liu, Liheng Jian, Yang Gao, Zhu Lin
{"title":"A Utility-Based Recommendation Approach for Academic Literatures","authors":"Shenshen Liang, Y. Liu, Liheng Jian, Yang Gao, Zhu Lin","doi":"10.1109/WI-IAT.2011.110","DOIUrl":"https://doi.org/10.1109/WI-IAT.2011.110","url":null,"abstract":"With the rapid growth of information on the World Wide Web, recommender system has been receiving increasing attention. In academic literature recommendation applications, existing methods recommend papers merely based on their contents or cited frequencies, and none of them consider user's personalized requirements, such as authority, popularity, time, etc. To this end, in this paper, we propose a utility-based recommendation method. Experiments on a real-world data set show that our approach can obtain personalized recommendations without losing much quality.","PeriodicalId":128421,"journal":{"name":"2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125295910","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
Exploiting Additional Dimensions as Virtual Items on Top-N Recommender Systems 在Top-N推荐系统中利用额外维度作为虚拟物品
2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology Pub Date : 2011-08-22 DOI: 10.1109/WI-IAT.2011.55
M. A. Domingues, A. Jorge, Carlos Soares
{"title":"Exploiting Additional Dimensions as Virtual Items on Top-N Recommender Systems","authors":"M. A. Domingues, A. Jorge, Carlos Soares","doi":"10.1109/WI-IAT.2011.55","DOIUrl":"https://doi.org/10.1109/WI-IAT.2011.55","url":null,"abstract":"Traditionally, recommender systems for the web deal with applications that have two dimensions, users and items. Based on access data that relate these dimensions, a recommendation model can be built and used to identify a set of N items that will be of interest to a certain user. In this paper we propose a multidimensional approach, called DaVI (Dimensions as Virtual Items), that enables the use of common two-dimensional top-N recommender algorithms for the generation of recommendations using additional dimensions (e.g., contextual or background information). We empirically evaluate our approach with two different top-N recommender algorithms, Item-based Collaborative Filtering and Association Rules based, on two real world data sets. The empirical results demonstrate that DaVI enables the application of existing two-dimensional recommendation algorithms to exploit the useful information in multidimensional data.","PeriodicalId":128421,"journal":{"name":"2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114279348","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
Social-Compliance in Trust Management within Virtual Communities 虚拟社区信任管理中的社会符合性
2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology Pub Date : 2011-08-22 DOI: 10.1109/WI-IAT.2011.212
Reda Yaich, O. Boissier, P. Jaillon, Gauthier Picard
{"title":"Social-Compliance in Trust Management within Virtual Communities","authors":"Reda Yaich, O. Boissier, P. Jaillon, Gauthier Picard","doi":"10.1109/WI-IAT.2011.212","DOIUrl":"https://doi.org/10.1109/WI-IAT.2011.212","url":null,"abstract":"Recent years witnessed an ever growing impact of trust in the decision-making process within virtual communities. The inherent decentralized and open nature of such environments produced new challenges that received, up to now, little attention. For example, the individual and collective trust co-influence remains an unexplored issue. In this paper we are considering how user-centred and community-centred trust policies can be considered, managed and combined. To this aim, we propose a Socially-Compliant Trust Management Systems (SC-TMS) based on dynamic and adaptive trust policies and multi-agent technologies.","PeriodicalId":128421,"journal":{"name":"2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114968855","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: 12
Making Multiagent System Designs Reusable: A Model-Driven Approach 使多智能体系统设计可重用:一个模型驱动的方法
2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology Pub Date : 2011-08-22 DOI: 10.1109/WI-IAT.2011.118
Stefan Warwas, M. Klusch
{"title":"Making Multiagent System Designs Reusable: A Model-Driven Approach","authors":"Stefan Warwas, M. Klusch","doi":"10.1109/WI-IAT.2011.118","DOIUrl":"https://doi.org/10.1109/WI-IAT.2011.118","url":null,"abstract":"Software engineers usually approach complex problems by separating them into sub-problems. In multiagent systems, sub-problems are solved by autonomous agents that build organizational structures. Each agent internally further decomposes a problem by goal and plan hierarchies. The underlying design of a system rejects an engineers experience with approaching complex problems. It is desirable to reuse patterns and structures that proved their practical use and were validated (e.g. interaction protocols, goal hierarchies, behavior templates, organizational structures, etc.). This improves software quality and reduces development time and costs in the long run. Model-driven software engineering enables the separation of the platform independent design of the system under consideration and the actual implementation for a concrete execution platform. The gap between the different levels of abstraction is closed by model transformations. In this paper we propose a model-driven reverse engineering approach for lifting the underlying design of implemented multiagent systems to a platform independent level. For this purpose we specify conceptual mappings from the platform to our platform independent modeling language. The extracted structures have to be refined (e.g. by using existing platform independent artifacts) and can be re-used as blue print for solving similar problems on similar execution platforms. We evaluated our approach for the BDI agent platform Jadex and a real-world scenario.","PeriodicalId":128421,"journal":{"name":"2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology","volume":"191 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123006402","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
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