Evaluating and Analyzing Inconsistent RDF Data in a Semantic Dataset: EMAGE Dataset
نویسنده
چکیده
This paper explains how to evaluate and analyse inconsistent Resource Description Framework (RDF) data by using EMAGE semantic (RDF) dataset as its use case. The author exploits the sub graph matching powers and mathematical functions of SPARQL query in evaluating inconsistent RDF data in a semantic dataset. He also proposes a mathematical method for calculating the amount of inconsistency in RDF data through a graph search approach. Finally, He analyzed the evaluated inconsistent RDF data.
منابع مشابه
Applying Linked Data Technologies for Online Newspapers
The constantly growing data volume at the companies along with the necessity for finding information for the shortest possible time span involves methods of information search different from the ones conventionally used. The semantic technologies, developed in the late 90s and the beginning of the new century, are viewed as a new generation of databases and as text analyzing technologies. The p...
متن کاملFulfilling the Needs of a Metadata Creator and Analyst- An Investigation of RDF Browsing and Visualization Tools
The realization of Semantic Web vision is based on the creation and use of semantic web content which needs software tools both for semantic web developers and end users. Over the past few years, semantic web software tools like ontology editors and triple storage systems have emerged and are growing in maturity with time. While working on a large triple dataset during the course of a research ...
متن کاملTest-driven Assessment of [R2]RML Mappings to Improve Dataset Quality
rdf dataset quality assessment is currently performed primarily after data is published. Incorporating its results, by applying corresponding adjustments to the dataset, happens manually and occurs rarely. In the case of (semi-)structured data (e.g., csv, xml), the root of the violations often derives from the mappings that specify how the rdf dataset will be generated. Thus, we suggest shiftin...
متن کاملSemantic Quran A Multilingual Resource for Natural - Language Processing
In this paper we describe the Semantic Quran dataset, a multilingual RDF representation of translations of the Quran. The dataset was created by integrating data from two different semi-structured sources and aligned to an ontology designed to represent multilingual data from sources with a hierarchical structure. The resulting RDF data encompasses 43 different languages which belong to the mos...
متن کاملModels for Efficient Semantic Data Storage Demonstrated on Concrete Example of DBpedia
In this paper, we introduce a benchmark to test efficiency of RDF data model for data storage and querying in relation to a concrete dataset. We created Czech DBpedia a freely available dataset composed of data extracted from Czech Wikipedia. But during creation and querying of this dataset, we faced problems caused by a lack of performance of used RDF storage. We designed metrics to measure ef...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2013