A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Filters
Modeling imprecise requirements with XML
2003
Information and Software Technology
Preserved Fulltext
In this paper, we have developed a fuzzy object-oriented modeling technique (FOOM) schema based on XML to model requirements specifications and incorporated the notion of stereotype to facilitate the modeling ...
A schema graph is proposed to serve as an intermediate representation for the structure of FOOM schema to bridge the FOOM schema and APIs for both content validation and data access for the XML documents ...
We formally describe the details on how to establish a schema graph from an XML schema in Algorithm 1. ...
doi:10.1016/s0950-5849(03)00015-6
fatcat:xf5dgz4fp5gg7hj4oqkud5shvy
Fuzzy Logic Programming for Implementing a Flexible XPath-based Query Language
2012
Electronical Notes in Theoretical Computer Science
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
This is the case of our recently proposed extension for the popular XPath query language in order to handle flexible queries which provide ranked answers, fuzzy variants of operators and, or and avg for ...
FLOPER is the "Fuzzy LOgic Programming Environment for Research" designed in our research group for assisting the development of real-world applications where fuzzy logic might play an important role. ...
from "left to right" in the XML document. ...
doi:10.1016/j.entcs.2011.12.002
fatcat:zn4fu4zk2nafpjgdj7mh7mdio4
A Fuzzy Extension for the XPath Query Language
[chapter]
2006
Lecture Notes in Computer Science
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
In this paper we describe a XML querying framework, called FuzzyXPath, based on Fuzzy Set Theory, relying on fuzzy conditions for the definition of flexible constraints on stored data. ...
Its goal is to provide a degree of similarity between two XML trees, assessing whether they are similar both structure-wise and content-wise. ...
document structure from the schema. ...
doi:10.1007/11766254_18
fatcat:ojeh6w7l7zb7tglwswdzcb54jm
An Algebra for Fuzzy Spatiotemporal Data in XML
2019
IEEE Access
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
A formal algebra is essential for applying standard database-style query optimization to XML queries. We develop such algebra for manipulating fuzzy spatiotemporal XML data. ...
It shows that the algebra can lay a firm foundation for managing fuzzy spatiotemporal XML data. INDEX TERMS Algebra, fuzzy spatiotemporal data, XML. ...
As evidenced by the successful relational technology [14] , a formal algebra is absolutely essential for applying standard database-style query optimization to XML queries. ...
doi:10.1109/access.2019.2898228
fatcat:7ty5c6kinfejbciunjbst5bzzu
Evaluations of Conceptual Models for Semi-structured Database System
2012
International Journal of Computer Applications
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Research about similarity between semi structured documents (particularly for XML documents) has produced many works in the areas of Database Systems, Artificial Intelligence and Data Mining. ...
In the latest years many different models for semi structured data have been proposed; most of them, however, are too specific to allow immediate comparison with other models, and do not easily support ...
the capability to automatically generate XML document type definitions and schema from such structures. ...
doi:10.5120/7869-1145
fatcat:ml6dfihxxzejpgr7rs6wz4xqfy
Bottom-Up Extraction and Trust-Based Refinement of Ontology Metadata
2007
IEEE Transactions on Knowledge and Data Engineering
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Our rough bottom-up ontologies are based on simple relations like association and inheritance, as well as on value restrictions, and can be used to enrich and update existing upper ontologies. ...
We present a way of building ontologies that proceeds in a bottom-up fashion, defining concepts as clusters of concrete XML objects. ...
Our XML content can belong to one of the basic XML Schema data-types (URLs, numbers, dates, etc.) or be a text blob. ...
doi:10.1109/tkde.2007.23
fatcat:vhzuwgttyvgmvaionung5vht2i
Fuzzy set theoretical approach to document retrieval
1979
Information Processing & Management
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
A LOGICAL FORMULATION All graph-theoretical notions given in previous subsections can be readily translated in a simple logical formulation to obtain an extensional fuzzy database. ...
A is the usual power of a fuzzy relation with respect to Г. ...
doi:10.1016/0306-4573(79)90031-1
fatcat:ftyyatli3rd35l3ysyrdfidjkm
Conceptual Design of Document NoSQL Database with Formal Concept Analysis
2016
Acta Polytechnica Hungarica
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
In this paper we will explore a method for the conceptual modeling for document based databases, using Formal Concept Analysis (FCA). ...
We have shown that FCA is a valuable visual analyzer for large-scale data, for example, offering a means of reading the possibility of nested scheme design from the built concept lattice. ...
In [14] we have shown that an XML database can be translated into a power context family and that the functional dependencies of such a database correspond to FCA implications in a certain formal context ...
doi:10.12700/aph.13.2.2016.2.13
fatcat:jdnxlc6lwfenzpiz2dfayfk2fy
Securing Financial XML Transactions Using Intelligent Fuzzy Classification Techniques
[chapter]
2020
Securing the Internet of Things
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
The results obtained from our experiments are promising, showing that our model can provide an effective yet resilient support for financial systems to secure exchanged financial XML messages. ...
Upon fuzzy classification phase, a unique value is assigned to a defined attribute named "Importance Level". Assigned value indicates the data sensitivity for each XML tag. ...
Further, the author developed the formal conversions from the fuzzy UML model to the fuzzy XML model, as well as the formal mapping from the fuzzy XML model to fuzzy relational databases. ...
doi:10.4018/978-1-5225-9866-4.ch039
fatcat:s5dguiswgbaj3mkn6exvsfl6em
Web Queries: From a Web of Data to a Semantic Web
[chapter]
2009
Lecture Notes in Computer Science
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
SPARQL: Future
doesn't hit a sweet spot (like XPath)
at least from a formal, database perspective
contributions from database community very rare
yet a significant improvement over most previous ...
SPARQL: Future
doesn't hit a sweet spot (like XPath)
at least from a formal, database perspective
contributions from database community very rare
yet a significant improvement over most previous ...
doi:10.1007/978-3-642-04409-0_5
fatcat:edjvavmx6jftjftcfetdbleuwm
XML-based requirements engineering for an electronic clearinghouse
2005
Information and Software Technology
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2006; you can also visit the original URL.
The file type is application/pdf.
Fourth, we developed translators from the structured requirements to schema languages, which enabled automated generation of message-validation code. ...
To remedy the resulting software failures and faults, we first formalized the requirements by designing an W3C XML Schema for the precise definition of the requirements structure. ...
Acknowledgements We would like to thank the clearinghouse management team, the Applied Research management team, and our colleagues for their support and encouragement: ...
doi:10.1016/j.infsof.2005.01.005
fatcat:odyb4w5ohvdftop33hxx6qy77i
State Of The Art In Translation Memory Technology
[chapter]
2018
Zenodo
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
It will then discuss the relation between tm and machine translation (mt) as well as ways of integrating the two types of translation technologies. ...
They have become the major language technology to support the translation and localization industries. ...
For proprietary xml-based formats, tm systems should provide a feature to create import routines from a combination of various sources, i.e. xml document type definitions (dtds), xml schema definition ...
doi:10.5281/zenodo.1291929
fatcat:t2elaga5ozb7fiu6w3oknohscq
The Continued Saga of DB-IR Integration
[chapter]
2004
Proceedings 2004 VLDB Conference
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2006; you can also visit the original URL.
The file type is application/pdf.
of data
• DB & IR Views
• Possible Solutions
• Applications
• Search Problems
Different Views on Data
Data and Databases
Complexity
Flexibility
RDBs
IR
OODBs
Nested
Relations
XML ...
: Refers (From, To)
-Hierarchies: proceedings/paper/section
• Semi-structured Data
-Editorial comments on the paper
• Assumption: XML data provides a reasonable
most general case
Objects
Nested ...
doi:10.1016/b978-012088469-8.50118-2
dblp:conf/vldb/Baeza-YatesC04
fatcat:2lzk6qlgurgbdoj6do2qtxy2za
The Continued Saga of DB-IR Integration
[chapter]
2004
Proceedings 2004 VLDB Conference
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2006; you can also visit the original URL.
The file type is application/pdf.
of data
• DB & IR Views
• Possible Solutions
• Applications
• Search Problems
Different Views on Data
Data and Databases
Complexity
Flexibility
RDBs
IR
OODBs
Nested
Relations
XML ...
: Refers (From, To)
-Hierarchies: proceedings/paper/section
• Semi-structured Data
-Editorial comments on the paper
• Assumption: XML data provides a reasonable
most general case
Objects
Nested ...
doi:10.1016/b978-012088469-8/50118-2
fatcat:dktiusnpj5hcfbu2fopto7psqq
Integrating Heterogeneous Data Source Using Ontology
2009
Journal of Software
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2010; you can also visit the original URL.
The file type is application/pdf.
It parses, translates, rewrites and dis-
geneous data sources abstracted with XML schemas. patches the user query to related data sources. ...
to in Proceedings of the tenth international conference on In-
map relational schema and XML schema to ontology. ...
doi:10.4304/jsw.4.8.843-850
fatcat:urepz7hsqjf6hbbrwihjqc55ae
« Previous
Showing results 1 — 15 out of 644 results