Transcript Kein Folientitel

Coherence vs. Distributed
Services for Learned Societies
Eberhard R. Hilf,
Thomas Severiens,
Kerstin Zimmermann
Department of Physics
Carl-von-Ossietzky University
Oldenburg
Germany
[email protected]
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The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
Distributed
Readers
Sources
‘infinite‘ Workforce
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Multiple
C
O
H
E
R
E
N
C
E
Learned Fields
Commitees
National Societies
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
Flow of cooperation needed:
Requirements
Standard Tools
Training, Acceptance
Committees
Learned Fields
 W3C
Math
 DC-Research
 OS-Research
Phys
 Santa Fe Initiative
 ProgCite
 ...
...
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National Societies
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
Needs
Learned Fields need:
Standards:
 MetaData
 DC
 RDF
 XML
 CML
 MathML
 RDF
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to share:
 services
 information systems
 qualifying systems
 tools
 search engines
 dynamic thesauri
 crosslinking
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
Types of Information
offline
information

Publications




online
communication



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PrePrints, Eprints
Articles, Reports
PhD-Theses
Lecture Notes
Personal Information
Departmental Information
Discussion booths
...
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
Distributed Sources vs.
Coherent Retrieval
institutions
publicationlist
grey literature
PhysDoc
Broker
webserver 1
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publications
webserver 2
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
PhysDep
PhysDoc
Linklist + Seachengine
approved by National Societies
businessmodel
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 administrational inform.
publications
 distributed gatherers: 26
distributed gatherers: 3
 search depth: 2-full
search depth: special
 acceptance 500/day
400/day
www.physik.uni-oldenburg.de/PhysNet/physdoc.html
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Coherent Retrieval
Publications
MetaPhys
Publishers
PhysDoc
Broker
Libraries
Libraries
Libraries
Libraries
Libraries
commercial
Databases
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MetaPhys was developed by Peter Borrmann
and Jens Harting
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
www.physik.uni-oldenburg.de/MetaPhys/
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The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
PhD-Theses
Legal Aspects
• Online- and paper publishing parallel
• Discussion in DC.Rights
- rights of the resource:
(un-)restricted access / use
- rights of the meta data
§
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The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
Electronic theses in Europe

Coverage:
solid
up to 10 sites per country
few sites
no sites
updated: August 1999

Acceptance

Business model
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The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
www.dissonline.org
Upload:
 Starting point of
workflow
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
Dublin-Core
MetaData

Description from
the author‘s
view

Rights contract
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
Free-access Journals












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AAO Newsletter (Newsletter of the Anglo-Australian Obse
APEIRON Studies in Infinite Nature -- A peer-reviewed jou
Brazilian Journal of Physics
Complexity International
Condensed Matter Physics
Engineering and Laboratory Notes
European Physical Journal - EPJ direct
Fizika A (Zagreb), Fizika B (Zagreb)
ICFA Instrumentation Bulletin
Journal of High Energy Physics (JHEP)
Journal of the Physical Society of Japan
...
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
purl.org/dc
Dublin-Core MetaData
Agreement on semantics for object-description
September 1998
RFC 2413
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Title
Creator
Subject
Description
Date
Publisher
Contributor
Type
Format
Identifier
Relation
Source
Language
Coverage
Rights
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
www.physik.uni-oldenburg.de/EPS/mmm
Author‘s tools
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...
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
Doc. Management Systems




Generation of MetaData
Document-upload
Digital Signatures
RDF
Global-Info SFM CARMEN
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The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
www.physik.uni-oldenburg.de/teachware/
Lecture Notes
& Navigation Service
Terms: 1
Quantummechanics
Classical mechanics
*
Electrodynamics
Statistical mechanics
Acoustics
*
Optics
...
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2
3
4
*
*
*
*
*
*
*
*
*
*
*
*
5 ...
*
*
*
*
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
Personal Information
Information Input
Names
 Addresses
 Areas of research
 Memberships
 Publication lists

Global service types
Contact-information (Name, Address, Telephone, ...)
 Research information
 Legal Information

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The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
Personal Homepages

contain all needed information
 names
 links to publication lists
 description of research-activities
Advantages
Information up to date
 rights stay with author

Problems
highly incoherent syntax
 personal layout
 highly dynamic information

Solution

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Professional Homepages
 Upload Form
 Metadata
 Global Search
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
www.physik.uni-oldenburg.de/EPS/PHP
Personal
Homepage
Web-Form
Qualified
Professional
Homepage
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Developed together with
R. Schwänzl and J. Plümer
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
www.physik.uni-oldenburg.de/EPS/PHP
PHP-qualified homepages
D
i
s
t
r.
Query
http
Cache
I
n
f
o
r
m.
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Cache: Necessary to min. answering time
Maximum caching time: 1 week
http
http
Answers
Links
Developed together with
R. Schwänzl and J. Plümer
www.physik.uni-oldenburg.de/EPS/PHP
Future Services by the EPS
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
Search for Experts on special topics

Fieldspecific Knowledge Database

Fieldspecific Alerting

Distributed Membership Database
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
Departmental Information
Common Structure for Homepages


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Dublin-Core application
Add-on Services:
 Document-Servers
 Lecture Notes
 Address-Databases
 Conference Services
 ...
The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999
Bridges Math-Phys
Joint technical cooperation
 W3C, DC-Research
 Joint agreement on standards
 Sharing of technical solutions
 Joint agreement on standards
 Joint repesentation
 Joint local training
 see you in Oldenburg
[email protected]

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The Future of Mathematical Communication 1999
Berkeley, California, December 1-5, 1999