Filters








541 Hits in 4.8 sec

A New Algorithm for Semantic XML Compression Using Multilevel Fuzzy Clustering Algorithm

Saad M. Darwish, Magda M. Madbouly, Sundws M. Mohammed
2015 International Journal of Web Science and Engineeringfor Smart Devices  
Extensible Markup Language (XML) is a self-describing extensible language that is widely used in the Web; its self-describing nature makes it notoriously verbose resulting in large file sizes.  ...  The results of a preliminary empirical evaluation reveal the effectiveness of our approach.  ...  XML is often referred to as self-describing data because it is designed in a way that the schema is repeated for each record in the document.  ... 
doi:10.21742/ijwsesd.2015.2.1.01 fatcat:rbbi5hml7ndcbce7rlon7edhzy

Bibliographic Relationships: From Principles to Practice

Parthasarathi Mukhopadhyay
2020 Zenodo  
It sets objectives to develop a prototype digital archive of cultural text in an Indian language with the provision for bibliographic relationships based navigation to support the new user task 'to explore  ...  finally demonstrates the navigational framework through biblio-cultural relationships by using an array of open source software and open standards.  ...  The domain-specific schemas are meant for a given discipline or a given format e.g. VRACore is a metadata schema for images, FGDC is a schema for geographical data objects and so on.  ... 
doi:10.5281/zenodo.4115931 fatcat:xu6ynb7gszcdhe5ranusaikb7u

A Multilevel Dictionary for Model Management [chapter]

Paolo Atzeni, Paolo Cappellari, Philip A. Bernstein
2005 Lecture Notes in Computer Science  
We discuss the main features of a multilevel dictionary based on a metamodel approach.  ...  The dictionary manages schemas and, at a metalevel, a description of the models of interest. It describes all models in terms of a limited set of metaconstructs.  ...  These are consequences of the main novelty of our approach which offers an integrated and highly correlated representation of schemas and models, both in a model specific way and within a unified framework  ... 
doi:10.1007/11568322_11 fatcat:5k2l3ggiljdu7dozookg5ay73y

Data and Metadata Management [chapter]

Paolo Atzeni, Riccardo Torlone
2009 Semantic Web Information Management  
We then address, from a general point of view, the notion of data model as a means for the representation of information at different levels of details, and show how dictionaries can be used to manage  ...  We start from the basic concepts of database schema and instance, illustrating how they are handled within dictionaries in relational databases.  ...  Then, we have a third level of abstraction which involves precise formalisms for the description of schemas called data models.  ... 
doi:10.1007/978-3-642-04329-1_2 fatcat:c6zlipvmrnhj7amlnfxpnqjjee

A Universal Metamodel and Its Dictionary [chapter]

Paolo Atzeni, Giorgio Gianforme, Paolo Cappellari
2009 Lecture Notes in Computer Science  
) and model-aware (in the sense that it is possible to say to whether a schema is allowed for a data model).  ...  We discuss a universal metamodel aimed at the representation of schemas in a way that is at the same time model-independent (in the sense that it allows for a uniform representation of different data models  ...  Acknowledgement We would like to thank Phil Bernstein for many useful discussions during the preliminary development of this work.  ... 
doi:10.1007/978-3-642-03722-1_2 fatcat:cpakjzu2z5efpg4aeve7qcnovq

Blend-dictionaries in a semiotic-cognitive perspective: an Active learner's construction-combinatory thesaurus «TRAVELLING»

Ye. I. Plakhotniuk
2020 Science and Education a New Dimension  
This article introduces a novel kind of a blend-dictionary, namely, an active learner's construction combinatory thesaurus (ALCCT).  ...  A semiotic-cognitive model of dictionary: the key components and constituents.  ...  The model of multilevel data arrangement as a «network-in-networks» has been offered by prof. S.A. Zhabotynska [30] .  ... 
doi:10.31174/send-ph2020-241viii72-10 fatcat:33o4ky45k5eknpqmrnztokx6ee

Which XML Standards for Multilevel Corpus Annotation? [chapter]

Adam Przepiórkowski, Piotr Bański
2011 Lecture Notes in Computer Science  
The paper attempts to answer the question: Which XML standard(s) should be used for multilevel corpus annotation?  ...  The conclusion of the paper is that the approach with the best claim to following text encoding standards consists in 1) using TEI-conformant schemata that are 2) designed in a way compatible with other  ...  a sense dictionary, reminiscent of the @entry attribute in MAF.  ... 
doi:10.1007/978-3-642-20095-3_37 fatcat:dvcv3e2vk5aqhpksqpbpdcxzlq

Standardization of the formal representation of lexical information for NLP [article]

Laurent Romary
2009 arXiv   pre-print
A survey of dictionary models and formats is presented as well as a presentation of corresponding recent standardisation activities.  ...  As a matter of fact, lexical databases can cover many different levels, from simple morphosyntactic descriptions, like in the Multext framework (Ide and Véronis, 1994; Erjavec, 2004) , up to multilevel  ...  As a matter of fact, the Multext framework implements the distinction between conceptual domain and value domain as defined in ISO 11179 and thus has paved the way for the current work on data categories  ... 
arXiv:0911.5116v1 fatcat:4enfza7dwrcyje57uqxomcer6a

Applied text generation

Owen Rambow, Tanya Korelsky
1992 Proceedings of the third conference on Applied natural language processing -  
The Locator is a data-base. It is multilevel.  ...  For example, The low-level Address Register and the multilevel Locator are data-bases (from the Host text in Figure 2 ) is significantly better than the four clauses from which it was formed: The Address  ... 
doi:10.3115/974499.974508 dblp:conf/anlp/RambowK92 fatcat:tvvnjtmbbzg7rirpem3rct4qpq

PARTHENOS D4.2 Report on Standardization

Laurent Romary, Piotr Banski, Jack Bowers, Emiliano Degl'Innocenti, Matej Ďurčo, Roberta Giacomi, Klaus Illmayer, Adeline Joffres, Fahad Khan, Mohamed Khemakhem, Nicolas Larrousse, Antonis Litke (+12 others)
2017 Zenodo  
to fulfil the research task, we present here a systematic review of the activities that have to be carried out to provide support to researchers in using, but also contributing to, these standards.  ...  On the basis of the various user scenarios presented in Deliverable 4.1, where each stage of the research process has been annotated according to the actual standards that are actually needed in order  ...  The CIDOC-CRM is a standard for domain experts in cultural heritage and related domains, providing a common and extensible semantic framework, with definitions and a formal structure to describe the implicit  ... 
doi:10.5281/zenodo.2668414 fatcat:gog5jmigdjag7hexhjbdrlldc4

Design of LDV: a multilevel secure relational database management system

P.D. Stachour, B. Thuraisingham
1990 IEEE Transactions on Knowledge and Data Engineering  
In a multilevel secure database management system (MLS/ DBMS) users cleared at different security levels access and share a database consisting of data at a variety of sensitivity levels.  ...  In addition, it supports the A 1 requirements for accountability, audit, and assurance.  ...  .~ RADC,s support of the LDV application and their in-LDV: A multilevel secure relational database management system," Tech. Note, Honeywell Inc.. Dec. 1988.  ... 
doi:10.1109/69.54719 fatcat:p3epqjvjyffm3g7ur4t3gqp7eq

PARTHENOS D2.3 Report on the assessment of data policies and standardization

Steven Krauwer, Sara Di Giorgio, Karolien Verbrugge, Claus Spiecker, Christos Chatzimichail, Emiliano Degl'Innocenti, Hélène Gautier, Roberta Giacomi, Lina Henriksen, Klaus Illmayer, Antonio Davide Madonna, Maurizio Sanesi
2017 Zenodo  
requirements for implementation carried out by WP3, 4, 5, 6, 7 and 8 of the PARTHENOS project.  ...  The document provides collect needs and experiences from the project constituencies (research communities, ESFRI and non-ESFRI Research Infrastructures, other projects) and to organize and feed them as  ...  Internal Document, EAGLES Lexicon Group, ILC, Università Pisa, October 1994. Przepiórkowski A., Bański P. (2011). Which XML standards for multilevel corpus annotation? In Z. Vetulani (ed.)  ... 
doi:10.5281/zenodo.2662524 fatcat:kovfreaafrdfdlmzhgka6nshdq

Impacts of climate change in monetary terms? Issues for developing countries

H. Asbjorn Aaheim
2002 International Journal of Global Environmental Issues  
Our approach includes the integration of complex data in an ODS, in the form of XML documents; their dimensional modelling and storage in an XML data warehouse; and their analysis with combined OLAP and  ...  However, integrating such data into a decision-support process requires their representation in a form processable by OLAP and/or data mining techniques.  ...  Jaroslav Pokorný, the editors, for inviting them to publish an article in this special issue.  ... 
doi:10.1504/ijgenvi.2002.002401 fatcat:e2uikuijxzh4dkq7ktkzavq3qu

Warehousing complex data from the web

O. Boussaid, J. Darmont, F. Bentayeb, S. Loudcher
2008 International Journal of Web Engineering and Technology  
Our approach includes the integration of complex data in an ODS, in the form of XML documents; their dimensional modelling and storage in an XML data warehouse; and their analysis with combined OLAP and  ...  However, integrating such data into a decision-support process requires their representation in a form processable by OLAP and/or data mining techniques.  ...  Jaroslav Pokorný, the editors, for inviting them to publish an article in this special issue.  ... 
doi:10.1504/ijwet.2008.019942 fatcat:ikqrnhgh7jflrjgne5dsa4tgu4

DocLine: A method for software product lines documentation development

D. V. Koznov, K. Yu. Romanovsky
2008 Programming and computer software  
The method provides the Documentation Reuse Language (DRL) that has a graphical part (for designing the structure of documentation packages) and a text part (for implementing the documentation).  ...  It also describes a process for developing documentation and a toolset architecture based on the DSM approach and Eclipse GMF technology.  ...  ACKNOWLEDGMENTS This work was supported by the Russian Foundation for Basic Research, project no. 08-01-00716-a and by the Intel Corporation.  ... 
doi:10.1134/s0361768808040051 fatcat:ir4ggyk5wzcr7ksxw3wjxdxnky
« Previous Showing results 1 — 15 out of 541 results