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Semantic Web Services‐based process planning for earth science applications
2009
International Journal of Geographical Information Science
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Acknowledgements This work is supported by a grant from US National Geospatial-Intelligence Agency NURI program (HM1582-04-1-2021, PI: Dr Liping Di). ...
This system operates on the common data and service environment addressed in Section 3.1, with additional OWL/OWL-S ontology descriptions. The OWL-S API 26 is used for OWL-S parsing and execution. ...
Process modeling The 'Composite Process' ontology in the OWL-S is used to represent the available process models. ...
doi:10.1080/13658810802032680
fatcat:hnkztbwlgjfftiojipgiqzr4nu
Algorithm of Ontology Transformation to Concept Map for Usage in Semantic Web Expert System
2013
Applied Computer Systems
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This paper is a continuation of the earlier research of OWL ontology transformation to rules. ...
The main purpose of this paper is to present an algorithm of OWL (Web Ontology Language) ontology transformation to concept map for subsequent generation of rules and also to evaluate the efficiency of ...
rules, then this second solution means processing OWL ontologies by using one of the known inference engines as before, but using OWL ontology transformation algorithm only if the result of inference ...
doi:10.2478/acss-2013-0010
fatcat:sx62fhbp4ndz5ktfb3y27dgs5m
Architecture based Comparison of Semantic Web Service Composition Processes
2014
International Journal of Computer Applications
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In order to find best approach, various composition approaches on these requirements were evaluated and suggestions were provided on what approach can be used in which scenario to achieve best results. ...
Design of service ontology is checked and instance of ontology are translated into OWL-S specification. It helps in producing graphical design of services. ...
Relationship among classes and objects is used for semantic composition of services in ontology domain. Stack of ontology based model [7] uses ODE reasoning. ...
doi:10.5120/17154-7205
fatcat:fuej2lh6k5cftgcp2m3kkpgdua
A Decomposition-Based Approach to Optimizing Conjunctive Query Answering in OWL DL
[chapter]
2009
Lecture Notes in Computer Science
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Towards tackling the scalability problem, we propose a decomposition-based approach to optimizing existing OWL DL reasoners in evaluating conjunctive queries in OWL DL ontologies. ...
target ontology by applying existing OWL DL reasoners. ...
Thanks all anonymous reviewers for their useful comments. Jianfeng Du is supported in part by NSFC grants 60673103 and 70801020. ...
doi:10.1007/978-3-642-04930-9_10
fatcat:hxbymtnd4vdtvfjo7fibll3q7m
Knowledge Sifter: Agent-Based Ontology-Driven Search over Heterogeneous Databases Using Semantic Web Services
[chapter]
2004
Lecture Notes in Computer Science
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User query specification is supported by a user agent that accesses multiple ontologies using an integrated conceptual model expressed in the Web Ontology Language (OWL). ...
A collection of cooperating agents supports interactive query specification and refinement, query decomposition, query processing, as well as result ranking and presentation. ...
Ontology Agent The Ontology Agent accesses an imagery domain model which is specified in the Web Ontology Language (OWL). ...
doi:10.1007/978-3-540-30145-5_17
fatcat:5aclequ5ffam5m7i4bn63yngsi
Ontology-Based Knowledge Representation for Self-governing Systems
[chapter]
2006
Lecture Notes in Computer Science
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We describe how we created UML2, MOF, OCL and QVT ontologies, and we give a case study using the NGOSS Shared Information and Data model. ...
We present an ontology-based knowledge representation that will use data from information models while preserving the semantics and the taxonomy of existing systems. ...
In [7] , the importance of ontologies in the design and the implementation of autonomic computing systems is described: without an explicit meaning, the resolution of a problem is not possible. ...
doi:10.1007/11907466_7
fatcat:4qz2hr4zdvhy5hscbtxbeglmnm
SPHeRe
2013
Journal of Supercomputing
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(OWL) frameworks Jena and OWLAPI. ...
Ontology matching is among the utilized techniques implemented for semantic heterogeneity resolution; however, ontology matching being a computationally intensive problem can be a time-consuming process ...
Another available and most widely used framework for parsing OWL is OWL API [38] , which also provides an ontology model for information retrieval. ...
doi:10.1007/s11227-013-1037-1
fatcat:wgzoeioaxzekxbwp7b24nhfndi
Enquiring MPEG-7 based multimedia ontologies
2009
Multimedia tools and applications
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domain ontologies. ...
MPEG-7, despite providing a comprehensive set of tools for the standardised description of audiovisual content, is largely compromised by the use of XML that leaves the largest part of the intended semantics ...
formal through the use of OWL DL constructors. ...
doi:10.1007/s11042-009-0387-4
fatcat:ple75hyq2vatpiayxtxic2ssye
Software Architectures for Scalable Ontology Networks
[chapter]
2012
Lecture Notes in Computer Science
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Theory and practice in ontology management are drifting away from monolithic ontologies towards ontology networks. ...
Processing interconnected knowledge models, e.g. through reasoning, can provide greater amounts of explicit knowledge, but at a high computational cost if the whole knowledge base has to be handled by ...
The OWL language relies upon import statements to enforce dependency resolution to a certain extent, and as a de facto standard mechanism it has to be respected. ...
doi:10.1007/978-3-642-30284-8_68
fatcat:itbhw3mulzaxdffzur3ypdb2we
Addressing Natural Language Request Complexity: At Semantic Web Service Discovery Horizon
2020
International Journal of Engineering and Advanced Technology
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Three contributions have been made: (1) description of natural language request using six-slab range (2) two algorithms for extraction, sub-request generation, inclusion of semantics and semantic matchmaking ...
The Authors are also thankful to Department of Computer Science, Guru Nanak Dev University for providing infrastructure and other facilities for doing research work. ...
with NLR using OWL-S and WSMO is 3.97 and 2.72 minutes respectively. ...
doi:10.35940/ijeat.b2886.029320
fatcat:vavo6w3lsverrgwzswzx4ytwj4
A Task-Oriented Knowledge Base for Geospatial Problem-Solving
2018
ISPRS International Journal of Geo-Information
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A task-oriented knowledge base that leverages an ontology-based approach is built to capture and share task knowledge. ...
Conclusively, the details of implementation are described through using a meteorological early-warning analysis as an example. ...
Web Ontology Language (OWL). ...
doi:10.3390/ijgi7110423
fatcat:i4rvivwfgndzdpnx7bfimq2hwa
SADI, SHARE, and the in silico scientific method
2010
BMC Bioinformatics
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We support this suggestion using an example in the clinical research space. ...
LM and BV conceived of and wrote the SHARE client system and the libraries that enable the decomposition of OWL classes into a Web Service workflow. ...
EK wrote the plugin that allows semi-automated writing and testing of SADI Web Services from within Protégé, and SS wrote the cardiovascular and clinical ontology,and implemented several of the SADI services ...
doi:10.1186/1471-2105-11-s12-s7
pmid:21210986
pmcid:PMC3040533
fatcat:6jcqblp46vaovhkxopgoesmmni
Composing Web services on the basis of natural language requests
2005
IEEE International Conference on Web Services (ICWS'05)
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A semantic service Catalog in OWL-S Our Service Catalog has as its foundation a common ontological framework expressed in OWL-S, which provides us with a high-level formalism to semantically describe and ...
Our modeling approach promotes the description of Effects in terms of the computing task performed by each OWL-S AtomicProcess (AP) element that models the operations exposed by services in our Catalog ...
doi:10.1109/icws.2005.35
dblp:conf/icws/BoscaFCCV05
fatcat:46fmz7u7ujhzlbyoad7hfjus2u
A Hybridized Framework for Ontology Modeling incorporating Latent Semantic Analysis and Content based Filtering
2016
International Journal of Computer Applications
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A Hash Table based ontology organization strategy is proposed which is further empowered by a Semantic Latent Analysis to compute the ontological relevance. ...
Several traditional ontology authoring systems are based on Semantic Wikis which use graphs to store the ontological entities that increase the overall complexity of ontologies which needs to be overcome ...
The OWL ontologies are parsed using Lexical Analysis. Parsing allows the system to understand the organization of the ontologies in the .owl file. ...
doi:10.5120/ijca2016911665
fatcat:ggu3cpv7gbenfmoa5u5vifahye
VAMP: a service for validating MPEG-7 descriptions w.r.t. to formal profile definitions
2009
Multimedia tools and applications
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We propose an approach for expressing the semantics explicitly by formalizing the constraints of various profiles using ontologies, logical rules and ad-hoc programming, thus enabling interoperability ...
and automatic use for MPEG-7 based applications. ...
In contrast to other work [1, 6, 9, 24] , we do not intend to completely map the MPEG-7 description tools onto an OWL ontology [5, 12] , but rather use Semantic Web technologies to represent those MPEG ...
doi:10.1007/s11042-009-0397-2
fatcat:3rk2lelgvjdn5h4sb54qenow6m
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