La web semántica

P Castells - Sistemas interactivos y colaborativos en la web, 2003 - books.google.com
La web semántica es un área pujante en la confluencia de la Inteligencia Artificial y las
tecnologías Web que propone introducir descripciones explícitas sobre el significado de los …

[PDF][PDF] Crossing the Structure Chasm.

AY Halevy, O Etzioni, AH Doan, ZG Ives, J Madhavan… - CIDR, 2003 - academia.edu
It has frequently been observed that most of the world's data lies outside database systems.
The reason is that database systems focus on structured data, leaving the unstructured …

Ontominer: Bootstrapping and populating ontologies from domain-specific web sites

H Davalcu, S Vadrevu, S Nagarajan… - IEEE Intelligent …, 2003 - ieeexplore.ieee.org
Key to the Semantic Web idea are ontologies that can transform legacy HTML documents
into Semantic Web documents and encode domain knowledge to facilitate automated …

Model refactorings as rule-based update transformations

I Porres - International Conference on the Unified Modeling …, 2003 - Springer
A model refactoring is a model transformation that improves the design described in the
model. A refactoring should only affect a previously chosen subset of the original model. In …

Neptuno: Semantic web technologies for a digital newspaper archive

P Castells, F Perdrix, E Pulido, M Rico… - The Semantic Web …, 2004 - Springer
Newspaper archives are a fundamental working tool for editorial teams. Their exploitation in
digital format through the web, and the provision of technology to make this possible, are …

ERONTO: a tool for extracting ontologies from extended E/R diagrams

SR Upadhyaya, PS Kumar - Proceedings of the 2005 ACM symposium …, 2005 - dl.acm.org
Realization of Semantic Web requires structuring of web data using domain ontologies. Most
data intensive websites are powered by relational databases whose design process …

Semantic web technologies for economic and financial information management

P Castells, B Foncillas, R Lara, M Rico… - European Semantic Web …, 2004 - Springer
The field of economy and finance is a conceptually rich domain where information is
complex, huge in volume and a highly valuable business product by itself. Novel …

Mangrove: Enticing ordinary people onto the semantic web via instant gratification

L McDowell, O Etzioni, SD Gribble, A Halevy… - The Semantic Web …, 2003 - Springer
Despite numerous efforts, the semantic web has yet to achieve widespread adoption.
Recently, some researchers have argued that participation in the semantic web is too …

[PDF][PDF] Ontologie a WWW

V Svátek - Sborník konference Datakon, 2002 - nb.vse.cz
Předmětem ontologického inženýrství je na jedné straně vývoj obecných jazyků, metodik a
softwarových nástrojů, na druhé straně konstrukce samotných ontologií popisujících různé …

[PDF][PDF] Ontological infrastructure for a semantic newspaper

R García, F Perdrix, R Gil - Semantic Web Annotations for Multimedia …, 2006 - image.ntua.gr
In order to make news management in the journalism domain affordable it is necessary to
make machines aware of a greater part of the underlying semantics. However, things can …