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2009 Fourth International Workshop on Semantic Media Adaptation and Personalization最新文献

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Semantic Multimedia Document Adaptation with Functional Annotations 具有功能注释的语义多媒体文档适配
2009 Fourth International Workshop on Semantic Media Adaptation and Personalization Pub Date : 2009-12-14 DOI: 10.1109/SMAP.2009.19
Sébastien Laborie, J. Euzenat, Nabil Layaïda
{"title":"Semantic Multimedia Document Adaptation with Functional Annotations","authors":"Sébastien Laborie, J. Euzenat, Nabil Layaïda","doi":"10.1109/SMAP.2009.19","DOIUrl":"https://doi.org/10.1109/SMAP.2009.19","url":null,"abstract":"The diversity of presentation contexts for multimedia documents requires the adaptation of document specifications. In an earlier work, we have proposed a semantic adaptation framework for multimedia documents. This framework captures the semantics of the document composition and transforms the relations between multimedia objects according to adaptation constraints. In this paper,we show that relying on document composition alone for adaptation restricts the set of relevant candidate solutions and may even divert the adaptation from the authors intent.Hence, we propose to introduce functional annotations to guide the adaptation process. Theses annotations allow to refine the role of multimedia objects in the document. We show that SMIL documents could embed functional annotations encoded in RDF. These multimedia documents are then adapted thanks to an interactive adaptation tool.","PeriodicalId":111315,"journal":{"name":"2009 Fourth International Workshop on Semantic Media Adaptation and Personalization","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121809192","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
Generalized Concept Overlay for Semantic Multi-Modal Analysis of Audio-visual Content 基于广义概念叠加的视听内容语义多模态分析
2009 Fourth International Workshop on Semantic Media Adaptation and Personalization Pub Date : 2009-12-14 DOI: 10.1109/SMAP.2009.13
V. Mezaris, Spyros Gidaros, Y. Kompatsiaris
{"title":"Generalized Concept Overlay for Semantic Multi-Modal Analysis of Audio-visual Content","authors":"V. Mezaris, Spyros Gidaros, Y. Kompatsiaris","doi":"10.1109/SMAP.2009.13","DOIUrl":"https://doi.org/10.1109/SMAP.2009.13","url":null,"abstract":"In this work, the problem of performing multi-modal analysis of audio-visual streams by effectively combining the results of multiple uni-modal analysis techniques is addressed. A non-learning-based approach is proposed to this end, that takes into account the potential variability of the different uni-modal analysis techniques in terms of the decomposition of the audio-visual stream that they adopt, the concepts of an ontology that they consider, the varying semantic importance of each modality, and other factors. Preliminary results from the application of the proposed approach to broadcast News content reveal its effectiveness.","PeriodicalId":111315,"journal":{"name":"2009 Fourth International Workshop on Semantic Media Adaptation and Personalization","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122044174","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
Experimental Evaluation of the MPEG-7 Visual Descriptors for Object Classification MPEG-7视觉描述符对目标分类的实验评价
2009 Fourth International Workshop on Semantic Media Adaptation and Personalization Pub Date : 2009-12-14 DOI: 10.1109/SMAP.2009.28
Zenonas Theodosiou, N. Tsapatsoulis
{"title":"Experimental Evaluation of the MPEG-7 Visual Descriptors for Object Classification","authors":"Zenonas Theodosiou, N. Tsapatsoulis","doi":"10.1109/SMAP.2009.28","DOIUrl":"https://doi.org/10.1109/SMAP.2009.28","url":null,"abstract":"In this paper we present an experimental study on the efficiency of the various MPEG-7 visual descriptors as far as the object classification is concerned. Seven different visual descriptors are investigated with the aid of three state of the art classifiers. Our data consist of 7686 manually annotated object instances corresponding to eight different object classes. A total of 1952 images from the athletics domain collected in the framework of the FP6 BOEMIE project were used for blob extraction. The aim of this study is to provide practical hints to the researchers working in the areas of automatic object detection and classification concerning the utilization of the MPEG-7 visual descriptors. The training and testing files we used along with the learned object models are provided online so as to be used as benchmark data. The results show there is a significant difference on the performance of the individual descriptors as well as on their combination with other descriptors irrespectively of the classifier used.","PeriodicalId":111315,"journal":{"name":"2009 Fourth International Workshop on Semantic Media Adaptation and Personalization","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123187701","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
Identifying Personalization Patterns Using Intelligent Techniques in XML-Based Communication Records 在基于xml的通信记录中使用智能技术识别个性化模式
2009 Fourth International Workshop on Semantic Media Adaptation and Personalization Pub Date : 2009-12-14 DOI: 10.1109/SMAP.2009.23
I. Anagnostopoulos, N. Dimitriou, C. Skianis, G. Kormentzas
{"title":"Identifying Personalization Patterns Using Intelligent Techniques in XML-Based Communication Records","authors":"I. Anagnostopoulos, N. Dimitriou, C. Skianis, G. Kormentzas","doi":"10.1109/SMAP.2009.23","DOIUrl":"https://doi.org/10.1109/SMAP.2009.23","url":null,"abstract":"This position paper presents some techniques for revealing personalization and users’ calling behavioral patterns by using XML-based communication records from simulations. A short description of the most common methods applied is provided, along with a case study for potential application employing real telecommunication Call Detail Records (CDRs). Finally, we describe an intelligent architecture which is embedded in mechanisms for performing seamless media independent handover in communications, while some first results are presented and discussed.","PeriodicalId":111315,"journal":{"name":"2009 Fourth International Workshop on Semantic Media Adaptation and Personalization","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132086634","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
Image Analysis Platform for Data Management in the Meteorological Domain 气象领域数据管理图像分析平台
2009 Fourth International Workshop on Semantic Media Adaptation and Personalization Pub Date : 2009-12-14 DOI: 10.1109/SMAP.2009.29
Igor García Olaizola, N. Aginako, M. Labayen
{"title":"Image Analysis Platform for Data Management in the Meteorological Domain","authors":"Igor García Olaizola, N. Aginako, M. Labayen","doi":"10.1109/SMAP.2009.29","DOIUrl":"https://doi.org/10.1109/SMAP.2009.29","url":null,"abstract":"This paper proposes an architecture to provide semantic media information to the current existing meteorological models and prediction techniques. Satellite images have been used by meteorologists during the last 50 years, but we present a new method to take advantage of local images taken from the earth. Networked terrestrial weather stations can offer valuable image information, both of local and wide areas adding details that cannot be captured by satellites. Based on the results of two projects carried out together with the Basque Meteorology Agency (Euskalmet), we propose a method to port from image data to semantic meteorological information and an architecture to integrate the existing weather data and knowledge estructures with multimedia semantics. The validation of the analysis system has been carried out using sky images taken in visual spectrum and the results have demonstrated the great potential of such platforms that could be extended to other data sources in order to apply multimedia semantic technologies in application fields like meteorology.","PeriodicalId":111315,"journal":{"name":"2009 Fourth International Workshop on Semantic Media Adaptation and Personalization","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134490834","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
Concept Space Rating for Personalization of Learning Materials Based on Relations 基于关系的学习材料个性化概念空间评价
2009 Fourth International Workshop on Semantic Media Adaptation and Personalization Pub Date : 2009-12-14 DOI: 10.1109/SMAP.2009.26
Petr Šaloun, Zdenek Velart
{"title":"Concept Space Rating for Personalization of Learning Materials Based on Relations","authors":"Petr Šaloun, Zdenek Velart","doi":"10.1109/SMAP.2009.26","DOIUrl":"https://doi.org/10.1109/SMAP.2009.26","url":null,"abstract":"The problem of navigation of the student over learning objects can be solved either by creating relations between learning objects or by using metadata of learning objects stored in concepts space of the domain. Every learning object has such defined metadata in a form of relation to several concepts. Concepts space contains information about structural and dependency relations between concepts. We base on the fact that relations which exist in the learning object space also exist in the concepts space between corresponding concepts. We present an algorithm for calculating a rating of a concept. The rating is based on the concept's relations and dependencies to other concepts. A~navigation scheme which uses concept's rating for calculating learning object rating with regard to actual student's model is presented.","PeriodicalId":111315,"journal":{"name":"2009 Fourth International Workshop on Semantic Media Adaptation and Personalization","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124327967","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
Towards Interactive Image Query System for Content-Based Image Retrieval 基于内容的交互式图像查询系统研究
2009 Fourth International Workshop on Semantic Media Adaptation and Personalization Pub Date : 2009-12-14 DOI: 10.1109/SMAP.2009.22
Fumihiko Kawanobe, S. Takano, Y. Okada
{"title":"Towards Interactive Image Query System for Content-Based Image Retrieval","authors":"Fumihiko Kawanobe, S. Takano, Y. Okada","doi":"10.1109/SMAP.2009.22","DOIUrl":"https://doi.org/10.1109/SMAP.2009.22","url":null,"abstract":"This paper presents an interface of image query system for content-based image retrieval.The proposed interface can split images into the regions and select an target region from the separated regions. We apply content-based image retrieval to the selected region as a query.The images in databases are also split into the areas in advance.The content features such as color and texture are extracted from these areas and stored in the feature database.The texture features of images are based on statistic obtained by wavelet transform of images.Finally, our system presents the images whose areas are similar to the query's areas specified by our image query interface.In addition, our interface can also tune the weight parameters about the content features in order to get the desired images manually.","PeriodicalId":111315,"journal":{"name":"2009 Fourth International Workshop on Semantic Media Adaptation and Personalization","volume":"2014 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127406343","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
A Framework for Cross-language Search Personalization 跨语言搜索个性化框架
2009 Fourth International Workshop on Semantic Media Adaptation and Personalization Pub Date : 2009-12-14 DOI: 10.1109/SMAP.2009.11
M. R. Ghorab, Dong Zhou, A. O'Connor, V. Wade
{"title":"A Framework for Cross-language Search Personalization","authors":"M. R. Ghorab, Dong Zhou, A. O'Connor, V. Wade","doi":"10.1109/SMAP.2009.11","DOIUrl":"https://doi.org/10.1109/SMAP.2009.11","url":null,"abstract":"Search personalization is an area of considerable research interest. In this paper, we propose a framework for personalizing cross-language search using user models. Our work extends existing studies in two directions. First, the framework extends to the area of cross-language information retrieval. Second, the study aims to elicit features of cross-language search behavior from multilingual search logs. We argue that we can infer a user model, that describes individual user interests and behavior, which can be partially bootstrapped based on choice of interface language. Our experiments involved mining multilingual search logs for interesting patterns of cross-language search behavior. Different patterns were exhibited for users of different languages. The results suggest that there is scope for further investigation on the use of log analysis to improve personalization of cross-language search.","PeriodicalId":111315,"journal":{"name":"2009 Fourth International Workshop on Semantic Media Adaptation and Personalization","volume":"193 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122511195","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
Context Aware Help and Guidance for Large-Scale Public Spaces 大型公共空间的情境感知帮助与引导
2009 Fourth International Workshop on Semantic Media Adaptation and Personalization Pub Date : 2009-12-14 DOI: 10.1109/SMAP.2009.18
Nasim Mahmud, K. Luyten, K. Coninx
{"title":"Context Aware Help and Guidance for Large-Scale Public Spaces","authors":"Nasim Mahmud, K. Luyten, K. Coninx","doi":"10.1109/SMAP.2009.18","DOIUrl":"https://doi.org/10.1109/SMAP.2009.18","url":null,"abstract":"Human activity is highly influenced by the context and environment of the user. Presence of other users in the vicinity can also influence the context of use and thus activity. In ubiquitous computing environments, people are surrounded by numerous computing devices helping them to carry out various tasks. However, users seek precise and fine-grained information that is not provided by the computing environment but required to carry out their tasks. Especially nomadic users have little choice than to call upon help from other people present in their vicinity. There are social issues (e.g. availability and interruptibility) along with issues of relevance and reliability to find the most appropriate person to ask for information. Identifying this person is still a challenge today. We have developed software prototype U-Help-System (UHS) to demonstrate how using a social network in combination with the user profile and preferences, can help nomadic person to approximate in selecting people that can support the user in a large scale ubiquitous computing environment.","PeriodicalId":111315,"journal":{"name":"2009 Fourth International Workshop on Semantic Media Adaptation and Personalization","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125082930","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
Foreword to the SMAP '09 Special Session on Intelligence, Adaptation and Personalization on the Web SMAP '09关于网络智能、适应和个性化的特别会议的前言
2009 Fourth International Workshop on Semantic Media Adaptation and Personalization Pub Date : 2009-12-14 DOI: 10.1109/SMAP.2009.33
M. Louta, A. Michalas, I. Anagnostopoulos
{"title":"Foreword to the SMAP '09 Special Session on Intelligence, Adaptation and Personalization on the Web","authors":"M. Louta, A. Michalas, I. Anagnostopoulos","doi":"10.1109/SMAP.2009.33","DOIUrl":"https://doi.org/10.1109/SMAP.2009.33","url":null,"abstract":"1 Department of Informatics and Telematics Harokopio University of Athens, Athens 17671, Greece louta@hua.gr Department of Information and Communication Systems Engineering, University of the Aegean, Karlovassi 83200, Samos, Greece janag@aegean.gr 3 Department of Informatics and Computer Technology Technological Educational Institute of Western Macedonia, Kastoria 52100, Greece amichalas@kastoria.teikoz.gr","PeriodicalId":111315,"journal":{"name":"2009 Fourth International Workshop on Semantic Media Adaptation and Personalization","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131518902","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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