The Semantic Web:A Guide to the Future of XML, Web Services, and Knowledge Management phần 9 pps
The Semantic Web:A Guide to the Future of XML, Web Services, and Knowledge Management phần 9 pps
... on some of the technical details, but it is
important that they understand the “whats” and the “whys”—not neces-
sarily the “hows” —so they may want to understand the Semantic Web
vision and application ... knowledge of the
world according to the perspective of the human being and be machine-
interpretable at the semantic level (i.e., machines and t...
The Semantic Web:A Guide to the Future of XML, Web Services, and Knowledge Management phần 5 ppsx
... Ontologies and ontology
languages like the Web Ontology Language (OWL), discussed in Chapter 8,
are layered on top of RDF.
Many see ontologies as the killer application for the Semantic Web and ... on top of RDF. This layered approach to creat-
ing the Semantic Web has been presented by the W3C and Tim Berners-Lee as
the Semantic Web Stack,” as displayed...
The Semantic Web:A Guide to the Future of XML, Web Services, and Knowledge Management phần 6 ppsx
... taxonomic
structure is with the “root” of the taxonomic tree at the top, and note that we
have reversed the arrow to <= to show that the parent is above the child.
The next step toward increasing semantic richness ... with the Seg-
ment node being the root (of the subtree of Live Plant and Animal Segment 10)
and the Family nodes being the first bran...
The Semantic Web: A Guide to the Future of XML, Web Services, and Knowledge Management doc
... generations.
The Semantic Web:
A Guide to the Future of XML, Web
Services, and Knowledge Management
of a systematic approach to creating “smart data.” Figure 1.2 displays the pro-
gression of data ... the
inventor of the Web.
What Is the Semantic Web?
Tim Berners-Lee has a two-part vision for the future of the Web. The first part
is...
The Semantic Web:A Guide to the Future of XML, Web Services, and Knowledge Management phần 2 potx
... of the Semantic Web to build knowledge and understanding from
raw data. Many readers were confused by the vision because the nuts and
bolts of the Semantic Web are used by machines, agents, and ... beneath the covers of our tradi-
tional Web. In the previous chapter, we discussed the “what” of the Semantic
Web. This chapter examines the “why,”...
The Semantic Web:A Guide to the Future of XML, Web Services, and Knowledge Management phần 3 pdf
... on the current state of XML meta data and why
it is not enough to fulfill the goals of the Semantic Web. The evolution of meta
data will expand into three levels: modeling of things, modeling of ... part-
nerships of vendors and standards organizations.
Of course, it is hard to predict the future, but because of the adoption of Web
services protocol...
The Semantic Web:A Guide to the Future of XML, Web Services, and Knowledge Management phần 4 pdf
... WS-Security and the Lib-
erty Alliance Project are embracing some of these core standards and marrying
them with SOAP-based Web services. Much of the growth, development, and
future of Web services ... framework, and to provide scalable Web service
mediation. Together, both of these technologies have the potential to increase
automated usability of Web se...
The Semantic Web:A Guide to the Future of XML, Web Services, and Knowledge Management phần 7 ppt
... Knowledge Sharing
Effort (Patil et al., 199 2). This protocol became
the OKBC under the support of the DARPA High
Performance Knowledge Base (HPKB) program,
199 6– 199 9 (Cohen et al., 199 8).
Ontolingua ... which together are used to prove
theorems about the domain represented by the ontology-as-logical-theory.
The whole set of axioms, inference rules, and theorems t...
The Semantic Web:A Guide to the Future of XML, Web Services, and Knowledge Management phần 8 pdf
... no Father is his own Father (nonreflexive). If X is the
Father _of Y, Y is not the Father _of X (antisymmetric), though of course if X is
a Father and the Father _of Y, Y can be a Father.
There ... semantics networks and the frame-based languages that were
descendants of them, see Minsky ( 197 5), Fahlman ( 197 9), Brachman ( 197 8), Brachman and
Levesque ( 198 5), and...
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