33,345 Hits in 4.2 sec

Building a multilingual ontology for education domain using monto method

Merlin Florrence
2020 Computer Science and Information Technologies  
New algorithms are proposed for merging and mapping multilingual ontologies.  ...  It is important to provide multilingual information of those domains to facilitate multi-language users.  ...  Ontology merging can be done by using SMART algorithm [13] . This algorithm deals with merging and aligning of monolingual ontology of the domain.  ... 
doi:10.11591/csit.v1i2.p47-53 fatcat:ggy4zofcrnc5ro4ox5nanylcce

An Ontological Approach for Domain Knowledge Modeling and Management in E-Learning Systems [chapter]

Ioannis Panagiotopoulos, Aikaterini Kalou, Christos Pierrakeas, Achilles Kameas
2012 IFIP Advances in Information and Communication Technology  
In the context of this work, we propose a methodology that relies on the notion of ontology so as to represent the knowledge domain.  ...  One of the most important tasks in the process of designing educational material for distance learning is the representation and modeling of the cognitive domain to which the material refers.  ...  This research described in this paper was partly funded by the National Strategic Reference Framework programme 2007-2013, project MIS 296121"Hellenic Open University".  ... 
doi:10.1007/978-3-642-33412-2_10 fatcat:27rcvokuwzdmjd5izvxchz6cfi

Ontology Temporal Evolution for Multi-Entity Bayesian Networks under Exogenous and Endogenous Semantic Updating [article]

Massimiliano Dal Mas
2010 arXiv   pre-print
This paper proposes an application-independent merging ontologies for any open interaction system.  ...  It is a challenge for any Knowledge Base reasoning to manage ubiquitous uncertain ontology as well as uncertain updating times, while achieving acceptable service levels at minimum computational cost.  ...  Background Ontologies are a critical aspect of the Semantic, being a formal models of human domain knowledge they are difficult to build.  ... 
arXiv:1009.2084v1 fatcat:2566lg3qrvcqxbzdndx3vn6c44

Design Study of OER-CC Ontology - A Semantic Web Approach to Describe Open Educational Resources

Nelson Piedra, Janneth Chicaiza, Jorge López, Edmundo Tovar, Oscar Martínez
2010 2010 10th IEEE International Conference on Advanced Learning Technologies  
In this paper, we describe the design and validation of the OER-CC ontology, which models the domain knowledge of educational resources licensed under Creative Commons Licenses.  ...  Through the application of semantic technologies to describe Open Educational Resources, any agent (human or software-based) could process and understand its contents; therefore, the agent could perform  ...  Merging of OER and CC ontologies This work didn't include the merging of two ontologies into a single domain.  ... 
doi:10.1109/icalt.2010.64 dblp:conf/icalt/PiedraCLTB10 fatcat:z7kosdkrkrdd3dain42iq3lxsm

A Layered Approach for Merging Application Ontologies: A Case Study from Agriculture Domain

S. A. A. Amarasinghe, Walisadeera Anusha Indika, Jeevani Goonetilake
2020 Journal of the University of Ruhuna  
These algorithms for finding correspondences of ontology concepts and merging domain specific application ontologies keeping the original usability of the initial ontologies are the main outcomes of this  ...  The evaluation results prove that the proposed methodology merges the domain specific application ontologies very similar to the ontology merged by human intervention.  ...  Agriculture domain), this work will be considered only merging the ontologies in the same domain; for instance, merging ontologies in the domain of agriculture.  ... 
doi:10.4038/jur.v8i1.7961 fatcat:j57gwrt5jjec3fyt4n7zgyef3m

Linked Open Ontology Cloud KOKO—Managing a System of Cross-Domain Lightweight Ontologies [chapter]

Matias Frosterus, Jouni Tuominen, Sini Pessala, Katri Seppälä, Eero Hyvönen
2013 Lecture Notes in Computer Science  
A Model for Managing a Linked Open Ontology Cloud Based on our work with KOKO, we created and propose the following model depicted in Fig. 1 for developing a LOO cloud in a coordinated and collaborative  ...  Fig. 1 . 1 The model of Linked Open Ontology Cloud formation and management 4  ... 
doi:10.1007/978-3-642-41242-4_49 fatcat:ombvlct36zemtl7smidj7eicvu

Disjoint-Knowledge Analysis and Preservation in Ontology Merging Process

Muhammad Fahad, Nejib Moalla, Abdelaziz Bouras, Muhammad Abdul Qadir, Muhammad Farukh
2010 2010 Fifth International Conference on Software Engineering Advances  
Third, we present an overview of our semantic-based ontology merger, DKP-OM, as a solution for the generation of global merged ontology that is consistent, coherent and complete with respect to local ontologies  ...  Ontology mapping and merging systems play a vital role that aim at promoting automatic interoperability among different heterogeneous systems, agents, web services or groups in open environments such as  ...  ACKNOWLEDGMENT This work is done under the eLink (east-west Link for Innovation, Networking and Knowledge exchange) Erasmus Mundus program with collaboration between the University of Lyon 2 -CERRAL Laboratory  ... 
doi:10.1109/icsea.2010.72 dblp:conf/icsea/FahadMBQF10 fatcat:ugnhbuyqtbemln3kihnp2svkmi

DKP-AOM: results for OAEI 2015 [article]

Muhammad Fahad
2015 arXiv   pre-print
DKP-AOM is an ontology merging tool designed to merge heterogeneous ontologies.  ...  In OAEI, we have participated with its ontology mapping component which serves as a basic module capable of matching large scale ontologies before their merging.  ...  In addition, conceptualization of domain, explication and modeling of knowledge over ontologies and semantic heterogeneities make their integration more difficult [4] .  ... 
arXiv:1510.01659v1 fatcat:ucymd5lrbnh2dptiuk5zlgwrwa

Ontology-based Query Processing in a Dynamic Data Integration System

Mohammed Mahmudur Rahman
2013 Computer Science and Information Technology  
We will discuss how can Ontologies support, Integration? Also about the Ontologies and integration problems.  ...  We define architecture used for Semantic Query Distribution and we formally discuss the problem of query rewriting inside our data integration framework.  ...  Domain ontology, the formalism of the global model.  ... 
doi:10.13189/csit.2013.010303 fatcat:o4rh7pldqre6tle2khhcf4xnwu

GeoMergeP: Supporting an Ontological Approach to Geographic Information Integration

Agustina Buccella, Laura Perez, Alejandra Cechich
2008 2008 International Conference of the Chilean Computer Science Society  
In this context, we introduce an ontology-based approach -the GeoMergeP system -aiming at improving the capabilities of the integration process.  ...  In this paper we propose a methodology composed of two main process, semantic enrichment (by adding information about the ISO 19100 standard) and merging.  ...  A top-level ontology and a domain ontology are built based on the information provided by the models of the standard. Gray arrows in the Figure show how the information flows among the models.  ... 
doi:10.1109/sccc.2008.9 dblp:conf/sccc/BuccellaPC08 fatcat:xdm62ww33fhqxhul5lcpq73y2u

Semantic Bridging of Cultural Heritage Disciplines and Tasks

Efthymia Moraitou, John Aliprantis, Yannis Christodoulou, Alexandros Teneketzis, George Caridakis
2019 Heritage  
To the best of our knowledge, an overall review of mapping, merging, and extending this core ontology, as well as an aggregate table which classifies and correlates those ontologies and standards, has  ...  In this way, the CIDOC CRM (International Committee for Documentation Conceptual Reference Model) has been widely used as an underlying model that offers interoperability between CH domain metadata standards  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/heritage2010040 fatcat:kilqpqdhfvduvkfwi3o6unyxy4


Zailan Arabee Abdul Salam, Rabiah Abdul Kadir, Azreen Azman
2021 Journal of Information System and Technology Management  
Ontologies are created in silos and pockets of domains, and the need to merge these resources is key to universal access to multi-domain knowledge.  ...  Merging of ontologies has been explored to an extent over the last two decades, and this paper explores the extent of the tools and techniques available with a case study of merging two ontologies which  ...  Acknowledgement The authors would like to express gratitude to the National University of Malaysia (UKM) for providing the opportunity and funding under the Fundamental Research Grant Scheme code FRGS/  ... 
doi:10.35631//jistm.622012 fatcat:ltbeyuwbhfaknf55zxd6yycujq

OBIB-a novel ontology for biobanking

Mathias Brochhausen, Jie Zheng, David Birtwell, Heather Williams, Anna Maria Masci, Helena Judge Ellis, Christian J. Stoeckert
2016 Journal of Biomedical Semantics  
Methods: Based in the principles laid out by the Open Biological and Biomedical Ontologies Foundry two biobanking ontologies have been developed.  ...  The merging was facilitated by the fact that both ontologies use the same Upper Ontology and re-use classes from a similar set of pre-existing ontologies.  ...  The content is solely the responsibility of the authors and does not necessarily represent the official views of the NIH.  ... 
doi:10.1186/s13326-016-0068-y pmid:27148435 pmcid:PMC4855778 fatcat:wdzfjd5njbalbpynojkdlk6tli

An Upper-Ontology-Based Approach for Automatic Construction of IOT Ontology

Yuan Xu, Chunhong Zhang, Yang Ji
2014 International Journal of Distributed Sensor Networks  
similarity algorithm which is based on the structure of tuple; (3) knowledge-tuple extraction model which is based on the structured information.  ...  Hence, the usefulness of resources in IOT system depends on whether the domain ontology can be constructed effectively and correctly.  ...  Acknowledgments The work is supported by the National 3rd Key Program project (no. 2011ZX03005004-02) and Project on the Architecture, Key technology research and Demonstration of Web-based wireless ubiquitous  ... 
doi:10.1155/2014/594782 fatcat:ovied7pejrftrjc5jbjqzvugia

Design of Merge Ontology for Metadata Sets between MIT OCW and KOCW

Hyunjong Choe
2012 IOSR Journal of Engineering  
So this paper proposed the merge ontology to integrate these two metadata models in order to reuse learning objects.  ...  Because they have different metadata set models for learning object, it's hard to share their lots of learning objects in their e-learning system.  ...  Some of the ontologies used for the e-learning system are domain, pedagogy and structured ontology. The domain ontology deals with the content or concept of a particular domain.  ... 
doi:10.9790/3021-021016568 fatcat:4olr222edbfw3c7ezwwlldvdzi
« Previous Showing results 1 — 15 out of 33,345 results