Filters








147,823 Hits in 3.1 sec

A question-based design pattern advisement approach

Luka Pavlic, Vili Podgorelec, Marjan Hericko
2014 Computer Science and Information Systems  
In this paper, a question-based design pattern advisement approach will be proposed.  ...  We will also propose certain extensions to the existing Object-Oriented Design Ontology (ODOL). In addition to the advisement procedure, a new design pattern advisement ontology will be defined.  ...  The approach is based on the idea that a system can learn to select and to apply design patterns if it can store and reuse knowledge on pattern usage experience.  ... 
doi:10.2298/csis130824025p fatcat:wrkkkl3yebhj7ge4ptqia4aw74

Exploiting Patterns in Ontology Mapping [chapter]

Ondřej Šváb
2007 Lecture Notes in Computer Science  
My PhD work focuses on exploiting pattern-like structures for this purpose. Design patterns are related to different styles of modelling ontology structure and/or naming of concepts.  ...  Unsatisfactory performance of ontology mapping methods on many tasks seems to indicate the need for employing some background knowledge.  ...  In our experiments we employed three simple patterns. The first one is depicted in Figure 1 .  ... 
doi:10.1007/978-3-540-76298-0_77 fatcat:jlwxu7st7zhghgilqvehvlncoy

Semi-automatic Ontology Engineering Using Patterns [chapter]

Eva Blomqvist
2007 Lecture Notes in Computer Science  
The proposed research focuses on a hybrid approach for ontology construction based on the methodology of case-based reasoning in combination with ontology patterns. K. Aberer et al.  ...  Many enterprise systems face the same kind of information processing problems that exist on the web in general, and creating semantic solutions often involve constructing an enterprise ontology.  ...  Proposed Approach The basis of a CBR approach is the case base, which in OntoCase corresponds to a pattern catalogue (pattern base), containing both ontology design and architecture patterns.  ... 
doi:10.1007/978-3-540-76298-0_68 fatcat:ijlszbkjvrheppr37mmjystily

DC Proposal: Towards an ODP Quality Model [chapter]

Karl Hammar
2011 Lecture Notes in Computer Science  
The study of ontology design patterns (ODPs) is a fairly recent development.  ...  Such patterns simplify ontology development by codifying and reusing known best practices, thus lowering the barrier to entry of ontology engineering.  ...  a pattern typology [14] and the eXtreme Design collaborative ontology development methods, based on pattern use [3] .  ... 
doi:10.1007/978-3-642-25093-4_19 fatcat:coriv2m735cetdql6atneaijn4

Design Patterns from Empirical Studies in Computer-Aided Design [chapter]

Rongrong Yu, John Gero
2015 Communications in Computer and Information Science  
The results are based on a protocol study in which architectural designers were asked to complete two architectural design tasks with similar complexity, one in a parametric design environment and one  ...  This paper presents the results from studying the effect of the use of computational tools on designers' behavior in terms of using design patterns in the conceptual development stage of designing.  ...  Introduction In computational design environments, designers often adopt existing design patterns based on their experience of using their design knowledge and their experience in using computational tools  ... 
doi:10.1007/978-3-662-47386-3_27 fatcat:zjnj6ruhafhxppsdi2oudyjjpi

Information Reuse and Interoperability with Ontology Patterns and Linked Data [chapter]

Karl Hammar, Feiyu Lin, Vladimir Tarasov
2010 Lecture Notes in Business Information Processing  
This paper is an experience report on improving the semantic web ontology underlying an application used in expert finding.  ...  We use ontology design patterns to find and correct poor design choices, and align the application ontology to commonly used semantic web ontologies in order to increase the interoperability of the ontology  ...  Experiments on using ontology design patterns are detailed in [8] , which concludes that the use of patterns improve the quality and coverage of the resulting ontologies, and that they help modelers avoid  ... 
doi:10.1007/978-3-642-15402-7_23 fatcat:c5tlnjinongvrda2t5dcfhpqou

A pattern-based approach to a cell tracking ontology

Patryk Burek, Nico Scherf, Heinrich Herre
2019 Procedia Computer Science  
Therefore, in order to provide a sound foundation of the ontology, we have built on the rich body of work on top-level ontologies and established three generic ontology design patterns addressing three  ...  Therefore, in order to provide a sound foundation of the ontology, we have built on the rich body of work on top-level ontologies and established three generic ontology design patterns addressing three  ...  For the development of the CTO we have adapted two such tools, namely, top level ontologies and based on those, ontology design patterns.  ... 
doi:10.1016/j.procs.2019.09.237 fatcat:ij54lx7sbveglivh422uhp24ni

Development of Neural Electromagnetic Ontologies (NEMO): Ontology-based Tools for Representation and Integration of Event-related Brain Potentials

Gwen Frishkoff, Gwen Frishkoff, Paea LePendu, Robert Frank, Haishan Liu, Dejing Dou
2009 Nature Precedings  
The ontology is designed following OBO "best practices" and is augmented with tools to perform ontology-based labeling and annotation of ERP data, and a database that enables semantically based reasoning  ...  This approach consists of "top-down" (knowledge-driven) design and implementation, followed by "bottom-up" (data-driven) validation and refinement.  ...  We have established an international consortium of experts in this area who contribute ERP data from experiments and collaborate on the design and testing of ontology-based tools developed for NEMO.  ... 
doi:10.1038/npre.2009.3458 fatcat:vgeiqt75fnacrm7sgvlwlaoaqu

Development of Neural Electromagnetic Ontologies (NEMO): Ontology-based Tools for Representation and Integration of Event-related Brain Potentials

Gwen Frishkoff, Paea LePendu, Robert Frank, Haishan Liu, Dejing Dou
2009 Nature Precedings  
The ontology is designed following OBO "best practices" and is augmented with tools to perform ontology-based labeling and annotation of ERP data, and a database that enables semantically based reasoning  ...  This approach consists of "top-down" (knowledge-driven) design and implementation, followed by "bottom-up" (data-driven) validation and refinement.  ...  We have established an international consortium of experts in this area who contribute ERP data from experiments and collaborate on the design and testing of ontology-based tools developed for NEMO.  ... 
doi:10.1038/npre.2009.3458.1 fatcat:cnsujlvp5rdcjfvnnxrgmwxejy

Storing Large Scale Ontology in Relational Database

Song-Qing WANG, Zhuang MIAO, Ying-Peng DU, Yang LI, Jia-Bao WANG
2017 DEStech Transactions on Engineering and Technology Research  
of high resolution model query efficiency, design and implement a storage mode, and finally according to LUBM storage time consuming to design experiments to test the storage model set, storage space  ...  To overcome the limitations of the relational database for storing the ontology in four modes, by analyzing the various attributes common ontology, drawing vertical model stable structure, the advantages  ...  Decomposition pattern database schema decomposition, the following two methods. The first method is based on the class of the pattern decomposition.  ... 
doi:10.12783/dtetr/sste2016/6472 fatcat:q75whteiw5gjhf3f3ylinajtf4

Rule-based detection of design patterns in program code

Awny Alnusair, Tian Zhao, Gongjun Yan
2013 International Journal on Software Tools for Technology Transfer (STTT)  
Specifically, we use ontology formalism to represent the conceptual knowledge of the source code and semantic rules to capture the structures and behaviors of the design patterns in the libraries.  ...  Several software libraries were examined with this approach and the evaluation results show that effective and flexible detection of design patterns can be achieved without using hardcoded heuristics.  ...  It further explains how our design pattern ontology submodels are used with the RDF knowledge base to enable a semantic-based detection of design patterns.  ... 
doi:10.1007/s10009-013-0292-z fatcat:zfb6uh4rabc6bayxkp2ws2btmy

Ontologies: borrowing from software patterns

Vladan Devedzic
1999 Intelligence (New York, N.Y.)  
The heart of ontologies and the quintessence of software patterns Ontologies allow us to relate things by virtue of the relations between their constituents [Lenat, 1995] .  ...  Also, a couple of phrases in the beginning of the article are shown in larger font on purpose (as lead-in).  ...  Figure 3 is an illustration of how a more complex design "ontology" based on software patterns derives its value from smaller granularity ones.  ... 
doi:10.1145/318964.318968 fatcat:iptluqez6zedxmo7ehjgxa6wri

A Semantic-Rich Framework for Learning Software Patterns

Zoran Jeremic, Jelena Jovanovic, Dragan Gaševic
2008 2008 Eighth IEEE International Conference on Advanced Learning Technologies  
Current approaches to learning software patterns are based on individual use of different learning systems and tools.  ...  This framework is based on the semantic web technologies. Eighth IEEE International Conference on Advanced Learning Technologies 978-0-7695-3167-0/08 $25.00  ...  We experiment with a set of ontologies suggested in [5] , but other software pattern ontologies may be used instead of or with this one.  ... 
doi:10.1109/icalt.2008.258 dblp:conf/icalt/JeremicJG08 fatcat:usrkocchxncarciash3cdvvbjy

Ontology-based spectrum access policies for policy-based cognitive radios

Behnam Bahrak, Jung-Min Park, Hao Wu
2012 2012 IEEE International Symposium on Dynamic Spectrum Access Networks  
Based on our experimental results, we propose a set of guidelines for the design of ontology-based spectrum access policies.  ...  In this paper, we describe the design of a policy reasoner that processes ontology-based spectrum policies.  ...  Based on the insights gained from the experiments, we have also provided a set of guidelines for designing ontology-based spectrum policies. Fig. 1 . 1 XG Radio Architecture.  ... 
doi:10.1109/dyspan.2012.6478173 dblp:conf/dyspan/Bahrak0W12 fatcat:75tef3g3fvbpvbsebmjh4hg6aq

An ontology based modeling framework for design of educational technologies

Sridhar Chimalakonda, Kesav V. Nori
2020 Smart Learning Environments  
To address this problem, in this paper, we propose an ontology based framework for systematic modeling of different aspects of instructional design knowledge based on domain patterns.  ...  creation of hundreds of similar but varied eLearning Systems based on flexible instructional designs.  ...  We learn from these experiences and propose a framework for modeling instructional design using ontologies based on patterns.  ... 
doi:10.1186/s40561-020-00135-6 fatcat:bxim2ilvtbejnfn63d2byk5oui
« Previous Showing results 1 — 15 out of 147,823 results