1/4 2004. 7.14 ( ), ( ), ( ), ( ), (NTT )
XML XML WebServices (c) (Blog, RSsS etc.) (d) XML (e)
(1) EAI, EA B2B, B2C XML-DB, KM, WebLog, Wiki (cf.!) (2) XML BPM Use Case XML-DB (3)
Menu RSS by Fujimic, SemanticWeb Pin-Point D XML-DB XBRL( ) Blog, RSsS RSS By ( ) HS TV HS PP HS TV EPG 2003 9 HS
XHTML-SVG SVG XHTML XML XLink SMIL Web SMIL SMIL Web SMIL2.0 XHTML+SMIL Web XML-DB XML SVG ) XQuery XML PDF
XML 2 2001 SMIL cf. MPEG-7, MPEG-21, TV Anytime? ( ) : ( )
W3C Web HTML vs SemanticWeb Web? 2002.7 Web Web
Web @XML World 2002
SemanticWeb SemanticWeb 2002. 6 Week (JIEC), (Justsystem& ) SemanticWeb WG RDF DAML RDF, DAML HTML XML HTML XML XML HTML XML XML HTML XML XML HTML XML XML Web XML HTML
Web? Web RDF <?xml version="1.0"?> <rdf:rdf xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:s="http://description.org/schema/"> <rdf:description about="http://www.w3.org/home/lassila"> <s:creator>ora Lassila</s:Creator> </rdf:description> </rdf:rdf> <?xml version="1.0"?> <rdf:rdf xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:s="http://description.org/schema/"> <rdf:description about="http://www.w3.org/home/lassila"> <s:creator>ora Gokuu</s:Creator> </rdf:description> </rdf:rdf>?
( ) Bootstrapping ( ) ( ) DEMO (2002.6) WWW
search.html rdfsearch.xsl Web search.xsl personinfo.xml kensaku.rdf data1 data2 data3 data4 data5 data6 data7 2D
& ( ) ( ) 189 Level Level 3236 120 3851 XML-DB XML-DB XML XML Schema XPath 1.0, 2.0 XQuery1.0 XUpdate (NTT ) cf. RDB
XML XML XML XML XML XML XBRL,,RDF etc. XML-DB
XML-DB XML-DB
XQuery IPTC) - WG
- -WG ProgramGuideML Web -WG Web DB-WG IPTC -1 Workflow in a newspaper company Receive articles Makea decision Which article? When publish? Where on the page? Make a rendering information design, size, font,... Page rendering Print Out Automatically change to updated article
-2 Updated Workflow in a newspaper company Receive articles Makea decision Which article? When publish? Where on the page? Make a rendering information design, size, font,... Updated Page rendering Print Out Updated Automatically change to updated article Use Case#1: BabyCareLink: JustInTime Education Network Inference Semantic Web Implementators Panel by Eric Miller W3C AC 2003.11.19 Describing clinical pathways, practice guidelines and protocols
Network Inference Use Case#2: Managing rights metadata Current dependence on standards (layering works!) OWL; RDF; XQuery XML Schema (to seed ontologies); XML Datatypes Feedback from customers Unclear for XML and RDF overlaps, but really don t get too bound up. XQuery is easy to understand and implement RDF syntax requirements complicate OWL authoring in terms of human-in-the-loop editing, but editors are available and effective for it. XML Datatypes & corresponding semantics very unclear across vendor implementations Semantic Web Implementators Panel W3C AC 2003.11.19 Problems: Complexity: Individual and blanket Overlapping, nesting, and over-riding Multiplicity of representations and requirements Global requirements, territorial variations Different policies, legal frameworks and understanding Frequently inconsistent semantics Exacting legal and financial policies Agreements control very large financial flows Approximation is not good enough Aggregation of agreements from many different sources Services for users & controllers/owners of rights People and organisations that want to use rights People and organizations that want to benefit from rights Brandsoft Enterprise Resource Management System Integrated semantic software suite Semantic Web Implementators Panel by Eric Miller W3C AC 2003.11.19
Leveraging RDF Semantic Web Implementators Panel by Eric Miller W3C AC 2003.11.19 Process Manager Semantic Web Implementators Panel by Eric Miller W3C AC 2003.11.19 My Tasks My Work Orders Creation Date Due Date Priority Change center graphics on the home QA & valiadate content on.. Review and approve changes.. - - - - - -
Enterprise Web Managment: Benefits of the semantic web technologies (by BrandSoft): - Capability To Respond (CTR) to rapidly changing business conditions - Control publishing process to manage strategy - Cost management through consolidation and elimination of redundant Web infrastructure what we will be focusing on next? 1. Query language specification a. Read / write capabilities b. Transactional support 2. RDF to SQL mapping 3. RDF versioning Semantic Web Implementators Panel by Eric Miller W3C AC 2003.11.19 1