1.

Record Nr.

UNINA9910830553403321

Autore

Leuf Bo

Titolo

The Semantic Web [[electronic resource] ] : crafting infrastructure for agency / / Bo Leuf

Pubbl/distr/stampa

Chichester, West Sussex, England ; ; Hoboken, NJ, USA, : J. Wiley, c2006

ISBN

1-280-36212-X

9786610362127

0-470-02817-3

0-470-02816-5

Descrizione fisica

1 online resource (380 p.)

Disciplina

004.678

025.04

Soggetti

Semantic Web

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

THE SEMANTIC WEB; Contents; Foreword; Preface; Part I Content Concepts; 1 Enhancing the Web; Chapter 1 at a Glance; There and Back Again; Resource Identifiers; Extending Web Functionality; From Flat Hyperlink Model; To Richer Informational Structures; The Collaboration Aspect; Extending the Content Model; Mapping the Infosphere; Well-Defined Semantic Models; 2 Defining the Semantic Web; Chapter 2 at a Glance; From Model to Reality; The Semantic Web Concept; Representational Models; The Road Map; Identity; Markup; Relationships; Reasoning; Agency on the Web; Semantic P2P; The Visual Tour

The MapThe Architectural Goals; The Implementation Levels; 3 Web Information Management; Chapter 3 at a Glance; The Personal View; Creating and Using Content; Authoring; Publishing; Exporting Databases; Distribution; Searching and Sifting the Data; Semantic Web Services; Security and Trust Issues; XML Security; Trust; A Commercial or Free Web; 4 Semantic Web Collaboration and Agency; Chapter 4 at a Glance; Back to Basics; The Return of P2P; WebDAV; Peer Aspects; Peering the Data; Peering the Services; Edge Computing; Automation and Agency; Kinds of Agents; Multi-Agent Systems



Part II Current Technology Overview5 Languages and Protocols; Chapter 5 at a Glance; Markup; The Bare Bones (HTML); Disentangling the Logic (XHTML and XML); Emerging Special-Purpose Markup; Higher-Level Protocols; A Messaging Framework (SOAP versus REST); Expressing Assertions (RDF); The Graphical Approach; Exchanging Metadata (XMI); Applying Semantic Rules; RDF Query Languages; Multi-Agent Protocols; 6 Ontologies and the Semantic Web; Chapter 6 at a Glance; Ontology Defined; Ontologies for the Web; Ontology Types; Building Ontologies; Web Ontology Language, OWL; Other Web Ontology Efforts

Knowledge RepresentationConceptual Graphs; Promoting Topic Maps; Description Logics; 7 Organizations and Projects; Chapter 7 at a Glance; Major Players; W3C; Semantic Web Communities; Dublin Core Metadata Initiative; DARPA; EU-Chartered Initiatives; AIC at SRI; Bioscience Communities; Biopathways Consortium; 8 Application and Tools; Chapter 8 at a Glance; Web Annotation; The Annotea Project; Evaluating Web Annotation; Infrastructure Development; Develop and Deploy an RDF Infrastructure; Building Ontologies; Information Management; Haystack; Digital Libraries; Applying RDF Query Solutions

Project HarmonyDSpace; Simile; Web Syndication; RSS and Other Content Aggregators; Metadata Tools; Browsing and Authoring Tools; Metadata Gathering Tools; 9 Examples of Deployed Systems; Chapter 9 at a Glance; Application Examples; Retsina Semantic Web Calendar Agent; MusicBrainz and Freedb; Semantic Portals and Syndication; SUMO Ontology; Open Directory Project; Ontolingua; Industry Adoption; Adobe XMP; Sun Global Knowledge Engineering (GKE); Implemented Web Agents; Agent Environments; Intelligent Agent Platforms; Part III Future Potential; 10 The Next Steps; Chapter 10 at a Glance

What Would It Be Like?

Sommario/riassunto

The Semantic Web is an idea of World Wide Web inventor Tim Berners-Lee that the Web as a whole can be made more intelligent and perhaps even intuitive about how to serve a users needs. Although search engines index much of the Web's content, they have little ability to select the pages that a user really wants or needs. Berners-Lee foresees a number of ways in which developers and authors, singly or in collaborations, can use self-descriptions and other techniques so that the context-understanding programs can selectively find what users want. The Semantic Web: Crafting Infrastructure for



2.

Record Nr.

UNINA9910812496803321

Autore

Bazilevs Yuri

Titolo

Computational fluid-structure interaction : methods and applications / / Yuri Bazilevs, Kenji Takizawa, Tayfun E. Tezduyar

Pubbl/distr/stampa

Hoboken, : John Wiley & Sons Inc., 2013

ISBN

9781118483565

1118483561

9781299188167

1299188168

9781118483589

1118483588

9781118483572

111848357X

Edizione

[1st ed.]

Descrizione fisica

1 online resource (406 p.)

Collana

Wiley series in computational mechanics

Classificazione

TEC006000

Altri autori (Persone)

TakizawaKenji

TezduyarTayfun E

Disciplina

624.1/71

Soggetti

Fluid-structure interaction - Data processing

Fluid-structure interaction - Mathematical models

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Computational Fluid-Structure Interaction; Contents; Series Preface; Preface; Acknowledgements; Chapter 1 Governing Equations of Fluid and Structural Mechanics; 1.1 Governing Equations of Fluid Mechanics; 1.1.1 Strong Form of the Navier--Stokes Equations of Incompressible Flows; 1.1.2 Model Differential Equations; 1.1.3 Nondimensional Equations and Numbers; 1.1.4 Some Specific Boundary Conditions; 1.1.5 Weak Form of the Navier--Stokes Equations; 1.2 Governing Equations of Structural Mechanics; 1.2.1 Kinematics

1.2.2 Principle of Virtual Work and Variational Formulation of Structural Mechanics 1.2.3 Conservation of Mass; 1.2.4 Structural Mechanics Formulation in the Current Configuration; 1.2.5 Structural Mechanics Formulation in the Reference Configuration; 1.2.6 Additional Boundary Conditions of Practical Interest; 1.2.7 Some Constitutive Models; 1.2.8 Linearization of the Structural Mechanics Equations: Tangent Stiffness



and Equations of Linear Elasticity; 1.2.9 Thin Structures: Shell, Membrane, and Cable Models; 1.3 Governing Equations of Fluid Mechanics in Moving Domains

1.3.1 Kinematics of ALE and Space--Time Descriptions 1.3.2 ALE Formulation of Fluid Mechanics; Chapter 2 Basics of the Finite Element Method for Nonmoving-Domain Problems; 2.1 An Abstract Variational Formulation for Steady Problems; 2.2 FEM Applied to Steady Problems; 2.3 Construction of Finite Element Basis Functions; 2.3.1 Construction of Element Shape Functions; 2.3.2 Finite Elements Based on Lagrange Interpolation Functions; 2.3.3 Construction of Global Basis Functions; 2.3.4 Element Matrices and Vectors and their Assembly into the Global Equation System

2.4 Finite Element Interpolation and Numerical Integration2.4.1 Interpolation by Finite Elements; 2.4.2 Numerical Integration; 2.5 Examples of Finite Element Formulations; 2.5.1 Galerkin Formulation of the Advection--Diffusion Equation; 2.5.2 Stabilized Formulation of the Advection--Diffusion Equation; 2.5.3 Galerkin Formulation of Linear Elastodynamics; 2.6 Finite Element Formulation of the Navier--Stokes Equations; 2.6.1 Standard Essential Boundary Conditions; 2.6.2 Weakly Enforced Essential Boundary Conditions; Chapter 3 Basics of the Isogeometric Analysis; 3.1 B-Splines in 1D

3.2 NURBS Basis Functions, Curves, Surfaces, and Solids 3.3 h-, p-, and k-Refinement of NURBS Meshes; 3.4 NURBS Analysis Framework; Chapter 4 ALE and Space-Time Methods for Moving Boundaries and Interfaces; 4.1 Interface-Tracking (Moving-Mesh) and Interface-Capturing (Nonmoving-Mesh) Techniques; 4.2 Mixed Interface-Tracking/Interface-Capturing Technique (MITICT); 4.3 ALE Methods; 4.4 Space-Time Methods; 4.5 Advection-Diffusion Equation; 4.5.1 ALE Formulation; 4.5.2 Space-Time Formulation; 4.6 Navie-Stokes Equations; 4.6.1 ALE Formulation

4.6.2 Generalized-αTime Integration of the ALE Equations

Sommario/riassunto

"Computational Fluid-Structure Interaction is a complete, self-contained reference that takes the reader from the fundamentals of computational fluid and solid mechanics all the way to the state-of-the-art in CFSI research"--