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Cloud-based framework for mobile learning content adaptation

Ivan Madjarov
2014 2014 IEEE Global Engineering Education Conference (EDUCON)  
A device independent model is developed in order to achieve automatic adaptation of the content based on its semantics and the capabilities of the target device.  ...  A serviceoriented Framework, as part of an e-Learning SaaS Cloud, is presented for adapting and displaying learning objects on small handheld devices, including a text-to-speech solution for learners in  ...  An adaptive technique is realized on XML-based technology which is better suited for a large content of LOs.  ... 
doi:10.1109/educon.2014.6826122 dblp:conf/educon/Madjarov14 fatcat:luusyqf5fjbo3m4eyvyonffwom

A Semantic Meta-data Describing Video Information Based on Ontology

Yang Wang, Wen-fei Song, Liu Yan-ju
2015 International Journal of Multimedia and Ubiquitous Engineering  
The paper builds a semantic ontology library for Beijing Opera, and gets the conclusion that it is feasible to describing video information with semantic meta-data based on ontology.  ...  The paper has investigated the meta-data for annotating the video information, and put up with the framework architecture of a semantic meta-data describing video information based on ontology.  ...  The third layer is for users' retrieval that is retrieving video information from Semantic Meta-data with system structure.  ... 
doi:10.14257/ijmue.2015.10.5.02 fatcat:lhoohnkbovc4xolascrso35tqq

Semantic Web for Virtual University Using XML and Relational Database

Yasser A. Nada
In this paper a development of virtual university semantic web service is focused.  ...  To provide an additional management features for this suggested approach, a proposed web application is designed to be intelligent.  ...  In this paper [10] a system is presented, which provides access to distributed data sources using Semantic Web technology.  ... 
doi:10.24297/ijct.v13i9.2396 fatcat:thfd54pudzbd3ik34basdmfc4y

On Heterogeneous Database Integration under the Scope of Web Service and Java

Fan Xing Meng, Xiu Mei Wen, Jian Hua Li
2013 Advanced Materials Research  
This paper proposes a comprehensive solution for heterogeneous database integration, explains the heterogeneity of the data source, analyzes the method of integration mod of heterogeneous data source by  ...  More and more accessible databases are available in the Web. In order to provide people a unified access to these Web heterogeneous databases and achieve information from them automatically.  ...  HETEROGENEOUS DATABASE A Heterogeneous Database System is an automated (or semi-automated) system for the integration of heterogeneous, disparate database management systems to present a user with a single  ... 
doi:10.4028/ fatcat:zihd7q4venaftpo42gyitqrg44

Ginger Product Price Information Based on Semantic Heterogeneity of Multisource Network Information

Mojun Xiang, Qiangyi Li
2022 Advances in Multimedia  
heterogeneity are combined, and it provides a strong support for constructing the classification system of semantic heterogeneity of prices of ginger products information.  ...  Through the network information source, the attribute characteristics of multisource network prices of ginger products information are grasped, and the classification characteristics of existing semantic  ...  management system framework based on XML, which first transformed each heterogeneous information source into the XML data center, and then managed the XML data in the data center [7] . e results show  ... 
doi:10.1155/2022/2618293 fatcat:m3zbmo3pxnajvia775h5fuwose

Knowledge-based access to art collections: the KIRA system

Flora Amato, Vincenzo Moscato, Antonio Picariello, Giancarlo Sperlì
2017 Sistemi Evoluti per Basi di Dati  
This discussion paper represents an extended abstract of a recent publication where we presented KIRA (Knowledge-based Information Retrieval from Art collections), a system to query, browse and analyze  ...  cultural digital contents from a set of distributed and heterogeneous repositories.  ...  from heterogeneous data sources (e.g.  ... 
dblp:conf/sebd/AmatoMPS17 fatcat:sbk4hat5crcdjp7rtytyt7hcyi

Special issue on Semantic Information Management guest editorial

Gabriele Kotsis, Ismail Khalil
2013 Information Systems Frontiers  
XML has become a standard data format widely used in many organizations, thus leading to a growing need for exchanging and integrating multiple XML data sources across different application systems.  ...  The current shared vision for the future is one of semantically rich information and service oriented architecture for global information systems.  ...  Acknowledgement The guest editors and iiWAS2010 organizers would like to thank ISF Editors-in-Chief and Springer for the collaboration opportunity in this special issue.  ... 
doi:10.1007/s10796-013-9426-9 fatcat:npgwwubtczc3rpb5xpulxrvaki

A Retrospective on Semantics and Interoperability Research [chapter]

Bernhard Haslhofer, Erich J. Neuhold
2011 Foundations for the Web of Information and Services  
After a number of intermediate steps such as hypertext and (multimedia) document models, the notions of semantics and interoperability became what they have been over the last ten years in the context  ...  of the World Wide Web.  ...  The technical outcome of all these activities were models that allow for the expression of data semantics and system architectures for the integration of data from several (heterogeneous) sources.  ... 
doi:10.1007/978-3-642-19797-0_1 dblp:conf/birthday/HaslhoferN11 fatcat:zehxhhlku5fedeilrjgtpcqira

Semantics-based Dynamic Hypermedia Adaptation using the Hidden Markov Model

Jayan C. Kurian, Payam M. Barnaghi, Michael Ian Hartley
2006 International Semantic Web Conference  
Information collection, selection, structuring, and presentation design are the core considerations for general hypermedia presentation generation systems.  ...  Semantically related media objects are suggested to authors for selection based on their interactive behaviour and the strength of semantic relations.  ...  Adaptable Authoring System Architecture In the proposed system, domain ontology is represented in RDF/XML, and the media objects are stored in a database or are coming from heterogeneous resources.  ... 
dblp:conf/semweb/KurianBH06 fatcat:zwnxo3qxzjby7kh76um2yz7d2e

Integrating knowledge on the Web

A. Tiwana, R. Balasubramaniam
2001 IEEE Internet Computing  
The Web provides a ubiquitous medium for seamlessly integrating distributed applications, formats, and content, making it well suited for enterprise knowledge management.  ...  Acknowledgments This research was funded in part by a grant from the U.S. National Science Foundation, the U.S. Office of Naval Research, and the Department of Defense DAU EARP project.  ...  the need to integrate the base data sources.The Stanford-IBM Man-ager of Multiple Information Sources (TSIM-MIS) system 1 uses a mediator architecture to integrate data drawn from multiple and often heterogeneous  ... 
doi:10.1109/4236.935173 fatcat:wibwu3uuz5hhvgxt3pfc4riloy

Content-based video retrieval and summarization using MPEG-7

Werner Bailer, Harald Mayer, Helmut Neuschmied, Werner Haas, Mathias Lux, Werner Klieber, Simone Santini, Raimondo Schettini
2003 Internet Imaging V  
In this paper we present a multimedia retrieval framework focusing on video objects, which fully relies on the MPEG-7 standard as information base.  ...  Additionally semantic meaning about video content can be annotated based on domain specific ontologies, enabling a more targeted search for content.  ...  The Know-Center is a Competence Center funded within the Austrian Competence Center program Kplus under the auspices of the Austrian Ministry of Transport, Innovation and Technology.  ... 
doi:10.1117/12.526834 fatcat:vmteatzu3bhfpb65jrrzo3fcaq

Engineering Semantic-Based Interactive Multi-device Web Applications [chapter]

Pieter Bellekens, Kees van der Sluijs, Lora Aroyo, Geert-Jan Houben
2007 Lecture Notes in Computer Science  
We go into depth in the techniques we used to create a solution for these given problems, where we particularly look at utilizing the techniques of Web Services, Web 2.0 and the Semantic Web.  ...  The third problem is adapting the system into a multi-device environment.  ...  Semantic Web technologies were exploited to relate concepts from various heterogeneous sources to the used TV-Anytime specification on which SenSee operates.  ... 
doi:10.1007/978-3-540-73597-7_27 fatcat:w4tfbvi6hfbo7nfqveicgprnnu

A Survey of Metadata Research for Organizing the Web

Jane Hunter
2003 Library Trends  
INTRODUCTION The rapid expansion of the Internet has led to a demand for systems and tools that can satisfy the more sophisticated requirements for storing, managing, searching, accessing, retrieving,  ...  The metadata required to describe the highly heterogeneous, mixedmedia objects on the Internet is infinitely more complex than simple metadata for resource discovery of textual documents through a library  ...  But the Semantic Web has a long way to go before this dream is realized.  ... 
dblp:journals/libt/Hunter03 fatcat:4jwkgwa3wrb7blhh5n36j22cce

Effective Indexed Data for Mobile Service Management

Younky Chung
2014 International Journal of Multimedia and Ubiquitous Engineering  
Problem: Given a mapping map1 from a data source S1 to a data warehouse SW, another mapping is required to be created between a second source S2 to SW, where S2 is similar to S1.  ...  Metadata management is much challenging and is a hot topic for research at present.  ...  Among them, MSDL is used as a metadata description language for web services. MSDL is an XML-based language for describing Web services and how to access them. It is written in XML.  ... 
doi:10.14257/ijmue.2014.9.1.25 fatcat:37op26woqnebzc63wxo2i7u7i4

Towards the Metadata Integration Issues in Peer-to-Peer Based Digital Libraries [chapter]

Hao Ding
2004 Lecture Notes in Computer Science  
This paper presents our approaches in integrating heterogeneous metadata records in Peer-to-Peer (P2P) based digital libraries (DL).  ...  Before we present the semantic integration solution, we describe the P2P architecture built in JXTA protocol.  ...  This work was funded in part by Norwegian Research Council grants WEB-TEK IKT2000.  ... 
doi:10.1007/978-3-540-30208-7_121 fatcat:y6alym3csffa5oui6273oovt5a
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