Constructing ontologies by mining deep semantics from XML Schemas and XML instance documents

Fu, Zhang; Li, Qiang

doi:10.1002/int.22643

Cited by 8 publications

(3 citation statements)

References 24 publications

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“…Relational databases provide support for XML data [50,51]. SLML data, like all XML data, can be stored in a normal relational database.…”

Section: Slml Database Mapping and Graphical Representation Methodsmentioning

confidence: 99%

GIS Approach for Expressing Structural Landforms: Forms, Elements, and Relationships

Liu,

Lu,

Meng

et al. 2023

Applied Sciences

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A structural landform is defined by its surface morphology, controlled by tectonics, lithology (arrangement and resistance), and folded structures, and demonstrated by the characteristics and relationships between geological and geomorphic elements. It is very important to use geographic information system (GIS) technology to accurately describe and express elements of structural landforms and their relationships. In this study, a GIS approach for expressing structural landforms, based on “forms–elements–relationships”, was developed. The contributions of this paper are as follows: (1) Combined with the surface morphological characteristics, the structural landforms were abstracted into geological and geomorphic elements, and the characteristics and relationships of these elements were analyzed. (2) The elements of structural landforms and their relationships were abstracted into spatial objects and topological relationships. The spatial objects of the structural landform were designed based on the types and characteristics of structural landform elements. The topological relationships were developed based on the definition of the structural landform morphotype. (3) The structural landform markup language (SLML) method of “forms–elements–relationships” was created. (4) Two typical structural landforms, namely, Qixia Mountain and Gaoli Mountain, were used as examples to verify the feasibility and effectiveness of the GIS approach for expressing structural landforms. This paper describes and expresses the “forms–elements–relationships” of structural landforms from the perspective of GIS, which is expected to promote the joint development of structural geomorphology and GIS.

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“…Relational databases provide support for XML data [50,51]. SLML data, like all XML data, can be stored in a normal relational database.…”

Section: Slml Database Mapping and Graphical Representation Methodsmentioning

confidence: 99%

GIS Approach for Expressing Structural Landforms: Forms, Elements, and Relationships

Liu,

Lu,

Meng

et al. 2023

Applied Sciences

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“…Data in XML files is presented in a clear format, facilitating easy analysis, and attributes can be added to each tag for detailed descriptions. This file format, characterized by potent information storage and data transfer capabilities, enhances the study's capacity to analyze and extract key information from the RTL code, thereby aiding subsequent obfuscation efforts [16].…”

Section: Rtl Code Refactoring Modelmentioning

confidence: 99%

Optimizing RTL Code Obfuscation: New Methods Based on XML Syntax Tree

Yi,

Zhang,

Liu

2023

Applied Sciences

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As the most widely used description code in digital circuits and system on chip (SoC), the security of register transfer level (RTL) code is extremely critical. Code obfuscation is a typical method to ensure the security of RTL code, but popular obfuscation methods are not fully applicable to RTL code. In addition, some RTL code obfuscation tools also have issues with incomplete functionality or obfuscation errors. In view of the above issues, this paper studies the RTL code security problem represented by obfuscation. Based on the extensible markup language (XML) syntax tree generated by parsing RTL code, a complete RTL code refactoring model is constructed, and four targeted RTL code obfuscation methods are proposed, namely: Layout obfuscation; Parameter obfuscation; Critical path obfuscation; Code increment obfuscation. Utilizing the developed obfuscation tool, an assessment of the performance and effectiveness of the obfuscation methods is conducted, alongside testing the equivalence between the obfuscated code and the source code. The experimental results show that the proposed obfuscation methods have higher practicability and reliability, and have the characteristics of high obfuscation coverage that can be stable at over 98% and preservation of compiler indicative Comments.

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“…It is flexible, simple and easy to expand. Users can use any tag to define XML instance document [6]. An XML instance document contains elements and attributes.…”

Section: Summary Of Xml and Its Related Technologiesmentioning

confidence: 99%

Research on the Application of XML in Fault Diagnosis IETM

Zheng

Liu

2022

International Journal of Advanced Network, Monitoring and Controls

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Fault diagnosis IETM is a digital technical manual which integrates editing, management, display and publication and faces the field of fault diagnosis. In its development process, there are some problems such as complex data management and difficult interaction. The successful application of XML technology becomes the key to solve these problems. In this paper, based on S1000D IETM development standard, the main characteristics of XML and its related technologies are first introduced, and then the application of XML and its related technologies in fault diagnosis IETM is analyzed and studied, including the creation of fault information data module, the display control of fault information and the comprehensive management of data. A conversion method between XML document data and database data is proposed, and the design process of fault diagnosis IETM based on XML is discussed. Finally, a fault diagnosis IETM display system based on XML is preliminarily developed by combining the related technologies mentioned above. Experiments show that XML technology can effectively manage the information in fault diagnosis IETM and display it to users in an interactive way, which has important theoretical value and certain practical significance for developing fault diagnosis IETM and exploring the deeper application of XML in IETM.

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Constructing ontologies by mining deep semantics from XML Schemas and XML instance documents

Cited by 8 publications

References 24 publications

GIS Approach for Expressing Structural Landforms: Forms, Elements, and Relationships

GIS Approach for Expressing Structural Landforms: Forms, Elements, and Relationships

Optimizing RTL Code Obfuscation: New Methods Based on XML Syntax Tree

Research on the Application of XML in Fault Diagnosis IETM

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