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Linked Data Quality
2018
International Semantic Web Conference
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In this work, we are interested in linked data quality dimensions, especially the completeness and conciseness of linked datasets. ...
Several linked data quality metrics have been proposed, and they cover numerous dimensions of linked data quality such as completeness, consistency, conciseness and interlinking. ...
Fayçal Hamdi for their support and the opportunity for the realization of this work. ...
dblp:conf/semweb/Issa18
fatcat:2iitqt7wsrerbcmf3khn7pm2h4
LODQuMa: A Free-Ontology Process for Linked (Open) Data Quality Management
2021
Journal of King Saud University: Computer and Information Sciences
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For many years, data quality is among the most commonly discussed issue in Linked Open Data (LOD) due to the huge volume of integrated datasets that are usually heterogeneous. ...
It is mainly based on profiling statistics, synonym relationships between predicates, QVCs (Quality Verification Cases), and SPARQL (SPARQL Protocol and RDF Query Language) query templates. ...
In the context of our work, the intrinsic dimensions are enhanced through the synonym predicates that are discovered based on NLP. ...
doi:10.1016/j.jksuci.2021.06.001
fatcat:c3onipj34ve2zj5d2lsez5jiuq
Linked open data-based framework for automatic biomedical ontology generation
2018
BMC Bioinformatics
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Biomedical Ontology Generation (LOD-ABOG), which is empowered by Linked Open Data (LOD). ...
To downsize the labor-intensive nature of ontology generation and minimize the need for domain experts, we present a novel automated ontology generation framework, Linked Open Data approach for Automatic ...
Despite the benefits brought by Linked Open Data, its use in the industrial internet and healthcare sector has not been fully welcomed due to some of its performance issues. ...
doi:10.1186/s12859-018-2339-3
pmid:30200874
pmcid:PMC6131949
fatcat:drrkhq63zbeung3sssq2htltq4
A Framework for Semantic Text Clustering
2020
International Journal of Advanced Computer Science and Applications
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The goal is to exploit these techniques to the full usage of the Resource Description Framework (RDF) to represent textual data as triplets. ...
To come up a more effective clustering method, we provide a semantic representation of the data in texts on which the clustering process would be based. ...
We present an overall framework, and show how to apply machine learning techniques to mine textual documents using This work is within the framework of the research project "Big Data Analytics -Methods ...
doi:10.14569/ijacsa.2020.0110657
fatcat:undy4wffzvgkxiopyhtys64zuu
Digital creativity in dementia care support
2013
International Journal of Creative Computing
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The app invokes a set of computational services to undertake creative work, the results of which are presented to encourage and support cognitive creativity by care staff. ...
This is the unspecified version of the paper. This version of the publication may differ from the final published version. ...
ACKNOWLEDGMENTS The research reported in this paper is supported by the EU-funded MIRROR integrated project 257617, 2010-14. ...
doi:10.1504/ijcrc.2013.056924
fatcat:mlf7czbu5jcz5jeigo2khh6shi
Using Linguistic Analysis to Translate Arabic Natural Language Queries to SPARQL
2015
International journal of Web & Semantic Technology
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The approach was evaluated by using two datasets consisting of OWL test data and queries, and the obtained results have confirmed its feasibility to translate Arabic NL queries to SPARQL. ...
However, little research has been done to support querying the Arabic content on the Semantic Web by using NL queries. ...
However, enhancing the parsing results is out of the scope of this work. ...
doi:10.5121/ijwest.2015.6303
fatcat:or6uaisdubbstb2wjcw54ixwka
Using Linguistic Analysis to Translate Arabic Natural Language Queries to SPARQL
[article]
2015
arXiv
pre-print
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The approach was evaluated by using two datasets consisting of OWL test data and queries, and the obtained results have confirmed its feasibility to translate Arabic NL queries to SPARQL. ...
However, little research has been done to support querying the Arabic content on the Semantic Web by using NL queries. ...
Finally, we will explore approaches to enhance the parsing results by testing other parsers of Arabic text and comparing results. ...
arXiv:1508.01447v1
fatcat:bwwolypdhvfzfd5ekrkomtk3sy
A Survey of Techniques for Constructing Chinese Knowledge Graphs and Their Applications
2018
Sustainability
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We first describe the background of OBOR, and then introduce the concept and development history of knowledge graph and typical Chinese knowledge graphs. ...
In this paper, we aim to introduce the techniques of constructing Chinese knowledge graphs and their applications, as well as analyse the impact of knowledge graph on OBOR. ...
Lytras who gave a lot of suggestions on how knowledge graphs impact the implementation of OBOR.
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/su10093245
fatcat:wrqgfkwfanfejnffn6nyr4nqbq
A Methodology for Open Information Extraction and Representation from Large Scientific Corpora: The CORD-19 Data Exploration Use Case
2020
Applied Sciences
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of data exploration tasks. ...
We evaluate the effectiveness of our information extraction method by comparing it in terms of precision, recall, and F1-score with state-of-the-art OIE engines and demonstrate its capabilities on a set ...
Conflicts of Interest: The authors declare no conflict of interest. Appl. Sci. 2020, 10, 5630 ...
doi:10.3390/app10165630
fatcat:e6c7h4pa6netfnhya76zvbmy6e
Knowledge Graphs Representation for Event-Related E-News Articles
2021
Machine Learning and Knowledge Extraction
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We propose an enhanced representation of a scalable knowledge graph by automatically extracting the information from the corpus of e-news articles and determine whether a knowledge graph can be used as ...
Recent research efforts in knowledge representation using graph approaches are neither user-driven nor flexible to deviations in the data. ...
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/make3040040
fatcat:hwspn2ma4vh5fn3o4oh3zgwj6m
PREDOSE: A semantic web platform for drug abuse epidemiology using social media
2013
Journal of Biomedical Informatics
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PREDOSE has already demonstrated the importance of mining social media by providing data from which new findings in drug abuse research were uncovered. ...
Given the recent platform enhancements, including the refined DAO, components for relationship and triple extraction, and tools for content, trend and emerging pattern analysis, it is expected that PREDOSE ...
This project is sponsored by the National Institutes of Health (NIH) Grant No. R21 DA030571-01A1 (Amit P. Sheth and Raminta Daniulaityte, PIs). We wish to thank Pablo N. ...
doi:10.1016/j.jbi.2013.07.007
pmid:23892295
pmcid:PMC3844051
fatcat:txlrd7inhja7dmr6h55lbpvnnu
A Semantic Web Framework for Laws
2018
International Journal of Multimedia and Image Processing
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By comparing relevant criminal laws with judicial judgements, we can analyse specific types of criminal cases and criminal models in two different databases and enhance the feasibility of constructing ...
The aim of the study is to develop a Semantic Web framework based on ontologies in criminal cases by using the PATExpert structure. ...
This link not only has a distinctive relation but also produces only a handful of link relationships among the four different semantic networks for the synonym sets. ...
doi:10.20533/ijmip.2042.4647.2018.0046
fatcat:hvvmm4osr5cilkeg4vfvcq7uxm
From hyperlinks to Semantic Web properties using Open Knowledge Extraction
2016
Semantic Web Journal
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from, other Linked Data sources. ...
The method is based on the hypothesis that hyperlinks (either created by humans or knowledge extraction tools) provide a pragmatic trace of semantic relations between two entities, and that such semantic ...
by the target page of the link. ...
doi:10.3233/sw-160221
fatcat:q5elzu73zbep3ncy4ygm7p5t6e
FabKG: A Knowledge graph of Manufacturing Science domain utilizing structured and unconventional unstructured knowledge source
[article]
2022
arXiv
pre-print
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Despite the continuous accumulation of text in these domains, the lack of structured data has created information extraction and knowledge transfer barriers. ...
The development of such general representations is essential, particularly in domains such as manufacturing which intelligent processes and adaptive education can enhance. ...
The same could be represented using a hypergraph by combining multimodal data. ...
arXiv:2206.10318v1
fatcat:kwr2vuezu5h2hpsq53nl3x3whu
From Hyperlinks To Semantic Web Properties Using Open Knowledge Extraction
2016
Zenodo
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from, other Linked Data sources. ...
The implemented method is based on the hypothesis that hyperlinks (either created by humans or knowledge extraction tools) provide a pragmatic trace of semantic relations between two entities, and that ...
The Linked Data movement [3] realised the first substantiation of this vision by bootstrapping the publication of machine understandable information, owl:sameAs) by means of named entity linking methods ...
doi:10.5281/zenodo.1204398
fatcat:fncpq3ictzgxzkxdwfttlypofu
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