adasal | 1 Aug 2010 10:29
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Semantic Research?

Does anyone on the list know about the nature of this research:-
A search engine based on '25 years of cutting edge research from the Indian Institutes of Technology, the University of Delhi, the Massachusetts Institute of Technology, Harvard University, and the University of California at Berkeley'?
It uses an algorithms described this way:
'... distributed electronic semantic intelligence (DESI) algorithms and our word-sense disambiguation extraction technologies can automatically identify the referential "meanings" embedded in various search terms.'
From this description I can't get a handle on what the technology might be that would be different to something obvious, that the referential meanings in search terms would be important in disambiguating them, and using them can form the basis for grouping search results.
This puts the emphasis on the disambiguation of the search terms which is a different strategy to clustering on the basis of what topics returned documents contain.

In short, my question is whether anyone knows of research in this area that might fit the description in quotes?

Adam Saltiel

KANZAKI Masahide | 2 Aug 2010 10:17
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NDLSH (National Diet Library Subject Headings) as Linked Data

Hello,

I forgot to announce that National Diet Library of Japan started to
provide its subject headings as Linked Data (Web NDLSH). The service
URI is http://id.ndl.go.jp/auth/ndlsh . This URI also serves as a
SPARQL endpoint. It contains about 1.3M triples for 100 thousands
headings.

The subject heading URI (NDLSH-URI) is the service URI plus slash and
subject heading ID (NDLSH-ID). For example, the NDLSH-ID for "Semantic
Web" is 01017771, thus http://id.ndl.go.jp/auth/ndlsh/01017771 is its
NDLSH-URI.

Web NDLSH accepts preferred label instead of NDLSH-ID as the local
part of the URI. For example,
http://id.ndl.go.jp/auth/ndlsh/セマンティックウェブ (Japanese for Semantic Web)
is owl:sameAs the previous one.

By dereferencing this URI, you'll get an HTML document or an RDF
description, depending on the accept header of your user agent. If you
add an extension e.g. ".html" or ".rdf" or ".ttl", a document with
according format will be returned.

Note this means an NDLSH is an information resource, not directly
denoting a real world entity, just like a Subject Indicator of Topic
Maps is.

cheers,

--

-- 
 <at> prefix : <http://www.kanzaki.com/ns/sig#> . <> :from [:name
"KANZAKI Masahide"; :nick "masaka"; :email "mkanzaki <at> gmail.com"].

Norbert E. Fuchs | 2 Aug 2010 15:53
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2nd Workshop on Controlled Natural Languages CNL 2010: Final Call for Participation


*********************************************************************
Final Call for Participation

CNL 2010
2nd Workshop on Controlled Natural Languages
http://staff.um.edu.mt/mros1/cnl2010

Marettimo Island, Sicily (Italy)
13-15 September 2010
*********************************************************************

Controlled natural languages (CNLs) are subsets of natural languages, obtained by restricting the
grammar and vocabulary in order to reduce or eliminate ambiguity and complexity. Traditionally,
controlled languages fall into two major types: those that improve readability for human readers (e.g.
non-native speakers), and those that enable reliable automatic semantic analysis of the language.

The workshop will be informal with plenty of time for presentations and discussions. To ensure the
informal atmosphere the number of participants will be limited.

WORKSHOP PROGRAMME

A full programme (http://staff.um.edu.mt/mros1/cnl2010/prog.html) of refereed papers and invited
tutorial presentations is now online. Details are available on the conference website.

VENUE

The workshop will take place on the Italian island Marettimo at the Marettimo Residence
(www.marettimoresidence.com/inglese/home.php). This consists of a set of two-storey houses set
within a beautiful garden. On top of the garden of the residence there is a large lecture hall with wireless internet.

Marettimo is the outermost of the Egadian Islands to the west of Sicily, and is easily reached from the
airports of Palermo and Trapani. Marettimo offers the simple and relaxed life of southern Italy,
unspoilt landscape, stupendous views, hiking, swimming, diving, boat trips, and excursions on
donkeys. There are several restaurants and bars, and some shops. What the island does not offer: traffic -
there are practically no roads - fancy shops and restaurants, night life, and sandy beaches.

ACCOMMODATION

The Marettimo Residence (www.marettimoresidence.com/inglese/home.php) offers one- and two-bedroom
apartments with fully equipped kitchens. A number of apartments for the participants of CNL 2010 will be
reserved until 15 July 2010 at a price 10% below the regular price. Participants should get into direct
contact with the Marettimo Residence to organise their accommodation, citing "CNL 2010" and the names of
the organisers when claiming the reduced price. Please indicate the length of your stay – perhaps you
want to bring your family for additional days of vacation – and whether you would like to share your
apartment with another participant of CNL 2010. The Marettimo Residence can also organise your
transfers from and to the airports of Palermo or Trapani.

REGISTRATION

There is no registration fee for CNL 2010.

Participants should contact the Marettimo Residence for accommodation until 15 July 2010. Alternative
accommodations on Marettimo can be found via the internet, for instance by googling for "case vacanze Marettimo".

Once your accommodation is confirmed, please send the registration form
(http://staff.um.edu.mt/mros1/cnl2010/registration.html ) to the organisers.

WORKSHOP DINNER

A workshop dinner will be arranged during the workshop, and will be paid individually by the participants.

ORGANISATION

Michael Rosner (University of Malta) mike.rosner <at> um.edu.mt
Norbert E. Fuchs (University of Zurich, Switzerland) fuchs <at> ifi.uzh.ch

Pavel Shvaiko | 2 Aug 2010 18:00
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3rd CFP: ISWC'10 workshop on Ontology Matching (OM-2010)

Apologies for cross-postings
 
--------------------------------------------------------------------------
                             CALL FOR PAPERS
--------------------------------------------------------------------------
 

                   The Fifth International Workshop on
                            ONTOLOGY MATCHING
                                (OM-2010)
                   http://om2010.ontologymatching.org/
      November 7, 2010, ISWC'10 Workshop Program, Shanghai, China
 

BRIEF DESCRIPTION AND OBJECTIVES
Ontology matching is a key interoperability enabler for the Semantic Web,
as well as a useful tactic in some classical data integration tasks.
It takes the ontologies as input and determines as output an alignment,
that is, a set of correspondences between the semantically
related entities of those ontologies. These correspondences can be used
for various tasks, such as ontology merging and data translation.
Thus, matching ontologies enables the knowledge and data expressed
in the matched ontologies to interoperate.
 
The workshop has two goals:
1. To bring together leaders from academia, industry and user institutions
to assess how academic advances are addressing real-world requirements.
The workshop will strive to improve academic awareness of industrial
and final user needs, and therefore direct research towards those needs.
Simultaneously, the workshop will serve to inform industry and user
representatives about existing research efforts that may meet their
requirements. The workshop will also investigate how the ontology
matching technology is going to evolve.
 
2. To conduct an extensive and rigorous evaluation of ontology matching
approaches through the OAEI (Ontology Alignment Evaluation Initiative)
2010 campaign: http://oaei.ontologymatching.org/2010/.
The particular focus of this year's OAEI campaign is on real-world
specific matching tasks involving, e.g., biomedical ontologies and
linked data. Therefore, the ontology matching evaluation initiative
itself will provide a solid ground for discussion of how well
the current approaches are meeting business needs.
 

TOPICS of interest include but are not limited to:
    Business and use cases for matching (e.g., open linked data);
    Requirements to matching from specific domains;
    Application of matching techniques in real-world scenarios;
    Formal foundations and frameworks for ontology matching;
    Ontology matching patterns;
    Instance matching;
    Large-scale ontology matching evaluation;
    Performance of matching techniques;
    Matcher selection and self-configuration;
    Uncertainty in ontology matching;
    User involvement (including both technical and organizational aspects);
    Explanations in matching;
    Social and collaborative matching;
    Alignment management;
    Reasoning with alignments;
    Matching for traditional applications (e.g., information integration);
    Matching for dynamic applications (e.g., search, web-services).
 

SUBMISSIONS
Contributions to the workshop can be made in terms of technical papers and
posters/statements of interest addressing different issues of ontology matching
as well as participating in the OAEI 2010 campaign. Technical papers should
be not longer than 12 pages using the LNCS Style:
http://www.springer.com/computer/lncs?SGWID=0-164-6-793341-0
Posters/statements of interest should not exceed 2 pages and
should be handled according to the guidelines for technical papers.
All contributions should be prepared in PDF format and should be submitted
through the workshop submission site at:
 
 
Contributors to the OAEI 2010 campaign have to follow the campaign conditions
and schedule at http://oaei.ontologymatching.org/2010/.
 

*TENTATIVE* IMPORTANT DATES FOR TECHNICAL PAPERS AND POSTERS:
September 1, 2010: Deadline for the submission of papers.
September 27, 2010: Deadline for the notification of acceptance/rejection.
October 12, 2010: Workshop camera ready copy submission.
November 7, 2010: OM-2010, Shanghai International Convention Center, Shanghai, China
 

ORGANIZING COMMITTEE
1. Pavel Shvaiko (Main contact)
TasLab, Informatica Trentina SpA, Italy
 
2. Jérôme Euzenat
INRIA & LIG, France
 
3. Fausto Giunchiglia
University of Trento, Italy
 
4. Heiner Stuckenschmidt
University of Mannheim, Germany
 
5. Ming Mao
SAP Labs, USA
 
6. Isabel Cruz
The University of Illinois at Chicago, USA
 

PROGRAM COMMITTEE
Paolo Besana, Universite de Rennes 1, France
Olivier Bodenreider, National Library of Medicine, USA
Marco Combetto, Informatica Trentina, Italy
Jérôme David, INRIA & LIG, France
AnHai Doan, University of Wisconsin and Kosmix Corp., USA
Alfio Ferrara, Universita degli Studi di Milano, Italy
Tom Heath, Talis, UK
Wei Hu, Nanjing University, China
Ryutaro Ichise, National Institute of Informatics, Japan
Antoine Isaac, Vrije Universiteit Amsterdam, Netherlands
Krzysztof Janowicz, Pennsylvania State University, USA
Bin He, IBM, USA
Yannis Kalfoglou, Ricoh Europe plc, UK
Monika Lanzenberger, Vienna University of Technology, Austria
Patrick Lambrix, Linköpings Universitet, Sweden
Maurizio Lenzerini, University of Rome - Sapienza, Italy
Juanzi Li, Tsinghua University, China
Augusto Mabboni, Business Process Engineering, Italy
Vincenzo Maltese, University of Trento, Italy
Fiona McNeill, University of Edinburgh, UK
Christian Meilicke, University of Mannheim, Germany
Luca Mion, Informatica Trentina, Italy
Peter Mork, The MITRE Corporation, USA
Filippo Nardelli, Cogito, Italy
Natasha Noy, Stanford University, USA
Leo Obrst, The MITRE Corporation, USA
Yefei Peng, Yahoo Labs, USA
Erhard Rahm, University of Leipzig, Germany
François Scharffe, INRIA, France
Luciano Serafini, Fondazione Bruno Kessler (IRST), Italy
Kavitha Srinivas, IBM, USA
Umberto Straccia, ISTI-C.N.R., Italy
Andrei Tamilin, Fondazione Bruno Kessler (IRST), Italy
Cassia Trojahn dos Santos, INRIA, France
Lorenzino Vaccari, EC DG Environment, Italy
Ludger van Elst, DFKI, Germany
Yannis Velegrakis, University of Trento, Italy
Shenghui Wang, Vrije Universiteit Amsterdam, Italy
Baoshi Yan, Bosch Research, USA
Rui Zhang, Jilin University, China
Songmao Zhang, Chinese Academy of Sciences, China
 
-------------------------------------------------------
More about ontology matching:
http://www.ontologymatching.org/
http://book.ontologymatching.org/
-------------------------------------------------------
 

Best Regards,
Pavel
 
 
 
-------------------------------------------------------
Pavel Shvaiko, PhD
Innovation and Research Project Manager
TasLab, Informatica Trentina SpA, Italy
http://www.ontologymatching.org/
http://www.infotn.it/
http://www.dit.unitn.it/~pavel/
Diego Calvanese | 3 Aug 2010 10:50
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In Bressanone (Italy) - 6th Workshop on Semantic Web Applications and Perspectives (SWAP2010) - 2nd Call for Papers

Apologies for multiple copies.

                          CALL FOR PAPERS

     ==========================================================
     6th Workshop on Semantic Web Applications and Perspectives
                             SWAP 2010
     ==========================================================
                      Bressanone-Brixen, Italy
                       September 21-22, 2010
           http://www.inf.unibz.it/krdb/events/swap2010/

               Organized by the KRDB Research Centre
                  Free University of Bozen-Bolzano

Collocated with the 4th Int. Conf. on Web Reasoning and Rule Systems
                http://www.rr-conference.org/RR2010/

     ==========================================================
     ****  SUBMIT YOUR MOST INTERESTING 2009-2010 PAPER!!  ****
     ****                        AND                       ****
     **** SHARE YOUR IDEAS WITH THE SEMANTIC WEB COMMUNITY ****
     ==========================================================

The Semantic Web is currently one of the most interesting and
ambitious challenges that the scientific and technological community
is facing. While great progresses have been made in terms of
consolidation of base philosophy and infrastructure, new issues,
technologies, and tools are emerging.

These issues include creating, presenting and managing Semantic Web
content, making semantics explicit in order to automatically integrate
data from different sources, and to search for information based on
its meaning rather than its syntactic form.

New and advanced methods, models, tools, and technologies for services
related to creation, access, retrieval, integration, and filtering of
Web content are being developed at the intersection of relevant
disciplines that are making the Semantic Web fly, such as Artificial
Intelligence, Databases and Information Systems, Distributed
Computing, Multimedia Systems, Natural Language Processing,
Human-Computer Interaction, Social Networks, and Web Science.

Applications that use Semantic Web technologies and succeed in
leveraging the added value of semantics on the Web are emerging.
However, designing and building them is still a challenge due to the
rapid evolution of standards, technologies, and tools, and the need
for well-established methodologies.  This happens in the context of a
widespread interest in semantic techniques for web data access and
integration, e.g. for linked open data, microformats, and social
networks.

SWAP 2010 aims at being a relaxed meeting for brainstorming and
debating among international researchers and developers on the
Semantic Web, with a special focus on aspects which can enable
wide-scale use of Semantic Web technologies.  See below for a detailed
list of topics.

Audience

The workshop aims at attracting researchers, developers and interested
practitioners alike.  The setting for the workshop is highly
interactive, and presentations are expected to focus on practical
issues and the underlying theoretical aspects and open problems,
reporting both on learned experiences and on ongoing work.  The
presentation language is English.

----------------------------------------------------------------------

Submission requirements

We encourage submissions from researchers and practitioners in
academia, industry, government, and consulting.  Submitted manuscripts
may describe either:
* original research, or work in progress that is sufficiently mature
  to be presented to the Semantic Web community at large;
* work that is of high relevance for the Semantic Web community and
  that has already been published or accepted recently (i.e., in 2009
  or 2010) at a highly ranked conference in the Semantic Web area
  (ISWC, ESWC) or in related areas (e.g., KR, IJCAI, AAAI, PODS,
  SIGMOD, VLDB, ...);
* a position statement on one or more aspects of relevance for the
  Semantic Web.

======================================================================
We especially welcome what the authors consider as their recent most
important contribution to Semantic Web research, whether original,
work in progress, or already accepted or published.
======================================================================

Authors should clearly indicate on the cover page to which of the
above categories (original, work in progress, accepted, published, or
position paper) their submission belongs.  For already published or
accepted papers they should indicate also the publication venue and
date.

Papers will be reviewed by the PC co-chairs and the members of the
SWAP steering committee, to judge relevance to SWAP and potential
interest for the Semantic Web community.  Based on the evaluation,
papers will be accepted either for oral presentation, or for poster
presentation. Submissions that are not relevant to SWAP 2010 will be
rejected.

Accepted contributions will be distributed in electronic format at the
workshop.  After the workshop, selected contributions will undergo a
further critical reviewing process and, if accepted, will be published
online in a volume of post-workshop proceedings of the CEUR Workshop
Proceedings series, ISSN 1613-0073, http://ceur-ws.org/.

Papers must be submitted electronically at the conference website
using the EasyChair submission system.  Manuscripts should be in pdf
and formatted according to the Springer LNCS style.  Information
concerning typesetting can be obtained directly from Springer at:
 http://www.springer.com/comp/lncs/authors.html.
The maximum length of submissions is 16 pages for regular papers
(original, work in progress, accepted, or published), and 2 pages for
positions papers.

----------------------------------------------------------------------
Important dates:
- Sep.  1, 2010  Paper submission deadline
- Sep.  9, 2010  Author notification
- Sep. 15, 2010  Final version due
- Sep. 21-22, 2010  SWAP 2010 Workshop
----------------------------------------------------------------------

Topics

The workshop will cover both theoretical and implementation issues
that relate to Semantic Web applications.  The following is a partial
list of topics of interests:

 * Applications of Semantic Web technologies, such as:
    - Semantic Web in life sciences and e-science
    - Semantic Web for e-business
    - Semantic Web for e-government
    - Semantic Web for e-learning
    - Semantic Web for P2P systems and grids
    - Semantic Web and multimedia
    - Novel Semantic Web applications
    - Presentation and discussions of application scenarios
 * Representation and Management of Semantic Web data
    - Methodologies for Semantic Web data management
    - Tools for Semantic Web data management
    - Robust, scalable knowledge management and reasoning on the Web
    - Data semantics and linked data
    - Searching and querying Semantic Web data
    - Machine learning and information extraction on the Semantic Web
    - Large-scale knowledge management
    - Semantic coordination, integration, matching, interoperability
    - Semantic Web mining
    - Semantic information retrieval
    - Semantic wikis
    - Semantic Web middleware
    - Systems of annotation extraction
 * Ontologies and Languages in the Semantic Web
    - Ontology design, extraction, and evolution
    - Ontology mapping, merging, and alignment
    - Reasoning over ontologies and data
    - Linked data and microformats
    - New languages for the Semantic Web
    - Web 2.0-based ontology learning
    - Semantic Web services
 * User Interfaces to the Semantic Web
    - Visualizing Semantic Web data
    - Natural language technologies for the Semantic Web
    - Assistive technologies and the Semantic Web
    - Web 2.0 personalization
    - Web 2.0 technologies for recommender systems
 * Social Semantic Web
    - Social networks on the Semantic Web
    - Semantic Portals
    - Semantic Web technology for collaboration and cooperation
    - Semantic Web personalization
    - Semantic Web trust, privacy, security, and intellectual
      property rights
    - Analysis of social online communities
    - Social aspects of distributed cooperative annotation
 * Semantic Web Agents
 * Evaluation and benchmarking of Semantic Web techniques and tools

----------------------------------------------------------------------

Organization:
- Paolo Traverso, University of Trento (general chair)
- Diego Calvanese, Free University of Bozen-Bolzano (PC co-chair)
- Giovanni Semeraro, University of Bari (PC co-chair)
- Mariano Rodriguez-Muro, Free University of Bozen-Bolzano
 (local arrangements)

SWAP Steering Committee:
- Paolo Bouquet, University of Trento
- Oreste Signore, W3C Office in Italy/CNR
- Heiko Stoermer, FBK, Trento, Italy
- Giovanni Tummarello, FBK Trento, Italy & DERI Galway, Ireland

See http://www.swapconf.it/ for previous editions of SWAP.

Contact chairs by email at swap2010-chairs <at> inf.unibz.it

Lejla Ibralic Halilovic | 3 Aug 2010 17:04
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ESTC2010: Invitation to the Innovation Seed Camp

4th European Semantic Technology Conference 2010

December 2-3, 2010

Vienna, Austria

www.estc2010.com

==========
- ESTC AWS INNOVATION SEED CAMP
- INVITATION TO SUBMIT A BUSINESS IDEA TO THE 2ND ESTC AWS INNOVATION SEED
CAMP
- INVITATION TO ACT AS MENTOR AT THE 2ND ESTC AWS INNOVATION SEED CAMP
- VENUE AND ACCOMMODATION
- SPONSORS AND SUPPORTERS
- FURTHER INFORMATION

==========
ABOUT ESTC2010

The 4th European Semantic Technology Conference - ESTC2010 - will be
organized in Vienna, Austria for the fourth time in a row.
The aim of the conference is to bring together the world's leading thinkers,
innovators, developers, engineers, and senior practitioners responsible for
information technology to learn about how to integrate this advanced
technology into their current systems.
The ESTC2010 program will consist of several interesting workshops, keynotes
by prominent international experts, round tables and the innovation seed
camp.

==========	
ESTC AWS INNOVATION SEED CAMP

After the successful initiation of the Innovation Seed Camp last year (based
on the previous ESTC business idea competitions), ESTC2010 will continue
this tradition, offering those with innovative business ideas involving the
use of semantics or Internet technology the chance to reach out to the
exploitation network of experts and investors.
The innovation seed camp will be organized as a full day workshop, starting
with elevator pitches of the best submitted ideas, continuing with private
expert mentoring sessions for participants with investors and VCs, and
conclude with an investors forum.

==========
INVITATION TO SUBMIT A BUSINESS IDEA TO THE 2ND ESTC AWS INNOVATION SEED
CAMP

Don't miss your chance to present your application idea of Semantics or
Internet technology to the panel of investors - best ideas will be awarded a
prize! Submission deadline is October 11, 2010.

Submit your idea here:
http://www.estc2010.com/isc-application-form

==========
INVITATION TO ACT AS MENTOR AT THE 2ND ESTC AWS INNOVATION SEED CAMP

We invite experts, VCs and investors to apply to act as mentors for the ESTC
Innovation Seed Camp. Your role will be to evaluate new business ideas and
to discuss with and support new up-and-coming entrepreneurs. You will gain
access to all submission data and will be able to participate in the
evaluation process as well as in the Seed Camp itself.
Take this opportunity to discover up-and-coming innovations, entrepreneurs
and start-up companies for your future investments!

If you are interested to join in as mentor, please send an email to
seedcamp <at> estc2010.com

==========
VENUE AND ACCOMMODATION

The ESTC2010 will take place in the Imperial Riding School Vienna, a
Renaissance Hotel (Marriott Group) in the 3rd Vienna district.

For more information about the venue and how to get there, please visit:
http://www.estc2010.com/general/venuemenu

The ESTC2010 participants can book their accommodation at a special group
price. For more information about the accommodation and the special
discount, please visit:
http://www.estc2010.com/general/accommodation

==========
SPONSORS AND SUPPORTERS

ACTIVE - A consortium of twelve partner organisations from seven different
European countries, co-ordinated by British Telecommunications, which aims
to increase the productivity of knowledge workers in a pro-active,
contextualised, yet easy and unobtrusive way.

AVCO - The Austrian Private Equity and Venture Capital Organisation

AWS - The Austrian National Promotion Bank

BMVIT - Federal Minister for Transport, Innovation and Technology

FFG - The Austrian Research Promotion Agency

OCG - The Austrian Computer Society

KiWi - Knowledge in a Wiki is a service-oriented platform for building
Social Media applications augmented by semantic technologies

seekda GmbH - Based upon recent research results from the World Wide Web,
seekda is developing high-end industry solutions for e-Tourism.

==========
GENERAL INFORMATION AND CONTACT

For more information please visit the conference website
(http://www.estc2010.com) or contact:

STI International
Lejla Ibralic Halilovic
lejla.ibralic-halilovic <at> sti2.org
phone: +43 1 23 64 002
fax: +43 1 23 64 002-99 

Axel Polleres | 3 Aug 2010 19:54

Deadline for ISWC2010 Posters and Demos Submissions approaching - less than 3 weeks!

(apologies for cross-posting)

===============================================================================
      ISWC2010 - Ninth International Semantic Web Conference
            November 7-11, 2010, in Shanghai, China
                http://iswc2010.semanticweb.org/
===============================================================================
       Posters and Demonstrations Track Call for Submissions
              Deadline approaching: August 23, 2010
===============================================================================

The posters and demonstrations track of ISWC 2010 continues the established
tradition of providing an interaction and connection opportunity for
researchers and practitioners to present and demonstrate their new and
innovative work-in-progress. The track gives conference attendees a way to 
learn about novel on-going research projects that might not yet be complete, 
but whose preliminary results are already interesting. The track also provides
presenters with an excellent opportunity to obtain feedback from their peers in
an informal setting from knowledgeable sources.

Full papers accepted for the Research and In-Use tracks are explicitly invited
to submit a poster or demo to the Posters and Demo track. The submission format
is the same as for the normal posters and demos but must cite the accepted full
paper and needs to include an explanation on what the Demo/Poster adds on top of
the conference presentation. Such added value could include:
 a) extended results and experiments not presented in the conference paper
    for space reasons,
 b) a demo of a supporting prototype implementation wherever software is
    available.

Important Dates
===============

* Abstracts due: August 23, 2010, 23:59 (11:59pm) Hawaii time
* Notification: September 13, 2010

Topics of Interest
==================

Topics of interest for the posters and demonstrations track include, but
are not limited to:

* Semantic User Interfaces
* Interacting with Semantic Web data
* Semantic data annotation
* Semantic Data Mashup
* Natural Language Interfaces
* Semantic Visualization
* Semantic Data Processing
* Ontology modeling, reuse, extraction, and evolution
* Ontology reasoning, mapping, merging, and alignment
* Semantic Search
* Ontology evaluation
* Applications of the Semantic Web
* Semantic Web for desktops or personal information management
* Semantic Web technologies for multimedia, sensors, and situational awareness
* Semantic Web technologies for e-Science, e-Commerce, e-Government
* Semantic Web technologies for software and systems engineering
* Mobile Semantic Web Applications
* Semantic Wikis
* Social Semantic Web Applications

Submission Information
======================

Submissions and reviewing will be handled using the EasyChair reviewing system.
Papers must be submitted via EasyChair to the Posters and Demos track of
ISWC2010 at http://www.easychair.org/conferences/?conf=iswc2010
Authors must submit a four-page paper with a short abstract for evaluation.
The abstract must clearly demonstrate relevance to the Semantic Web. All poster
and demo submissions will undergo a common review process, including those ones
that have full papers accepted. Decisions about acceptance will be based on
relevance to the Semantic Web, originality, potential significance, topicality
and clarity.

Submissions must be in PDF. Submissions must be formatted in the style of the
Springer Publications format for Lecture Notes in Computer Science (LNCS).
Submissions that exceed the page limit may be rejected without review.

For details on the LNCS style, see Springer's Author Instructions at
http://www.springer.com/computer/lncs?SGWID=0-164-6-793341-0

For demo submissions, authors are strongly encouraged to include in their
submission a link to where the demo (live or recorded video) can be found.
At least one of the authors must be a registered participant at the conference,
and attend their Poster/Demo Session to present the work. The abstracts for all
accepted posters and demos will be given to all conference attendees and published
on the conference web site, but will not be published by Springer in the printed
conference proceedings.

Metadata for all successful submissions will be included in the conference metadata
corpus and made publicly available at http://data.semanticweb.org. Detailed
information will be provided with the acceptance notification.

Poster and Demo co-chairs:
  Axel Polleres
  Huajun Chen

Alexander Garcia Castro | 3 Aug 2010 20:17
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Natasha Noy and Peter Yim keynote speakers at SERES (ISWC), CfP -Semantic Repositories

--
Alexander Garcia
http://www.alexandergarcia.name/
http://www.usefilm.com/photographer/75943.html
http://www.linkedin.com/in/alexgarciac
Postal address:
Alexander Garcia, Tel.: +49 421 218 64211
Universität Bremen
Enrique-Schmidt-Str. 5
D-28359 Bremen

Bob Ferris | 4 Aug 2010 12:38
Gravatar

The annotation dilemma?

Hi,

I posted this e-mail originally on the Music Ontology mailing list. 
However, I though this topic might also be of interest on the semantic 
web mailing list.

At the beginning some background information: I co-designed the 
Association Ontology[12] over the last few weeks with the aim to be able 
to model

- association statements, which can be liked, commented etc. from other 
people
- specific categories to semantically enrich these association 
statements, e.g. mood, genre, occasion

Because, I came up with the conclusion (before starting the design of 
the Association Ontology) that there don't exist an appropriate 
ontology, which includes this already.
However, I had the feeling (afterwards) that I should give the existing 
annotation ontologies also a try to model my use cases ;)
So here we go with my results and conclusion:

========================================================================

I'd like to present association/modelling
examples with another annotation ontology. Last night, I had the time
to have a deeper look into the OAC Vocabulary from the Open Annotation
Collaboration[1] and I thought that this ontology also reflects my
aims re. annotation/association modelling. Unfortunately, the site
(the server[2]), where they described this vocabulary, was down today.
However, they wrote that their ontology is based on the Annotea
Annotation Schema with has its roots back in the year 2000. Hence, I
thought, it might be good to try this one. This schema includes a
general annotation concept for reification of the "annotates"
property, which can also be founded in several other annotation
ontologies and which is also realized by the Similarity Ontology.
Since the Annotea Annotation Schema was created in the early days of
RDF, I thought it might be good to shift this ontology and its related
Annotea Annotation Types namespace to the OWL world[5,6,7,8] (also for
testing and extension purpose).
However, when I came up to the example modelling (I took the annotated
music playlist example[9]), I noticed that there are still many
semantic relations not available. I observed that it is often the
problem in the different annotation ontologies that the developers
like to model a general applicable annotation model and thereby they
are to focused on their domain and probably lost the overview that the
annotation concept would be reutilized as extension or component in
other applications (to annotate concepts of other ontologies).
For example the Annotea Association Schema has a property called
anno:related, which should be used to related a comment, question or
whatever (the content of the annotation) to the anno:Annotation
instance (therefore I added anno:Annotation also as domain of this
property). This property was declared as to be subpropertied. That
means, every semantically richer property should a sub property of
this property and hence, also with the domain of anno:Annotation.
However, if I have a property, which is initially intended to be
directly related to something, e.g. mo:genre, and I simply want to
reuse it also in the annotation context, I can't really do this
without the application of Named Graphs, or? That was the reason, why
I kept the domain of my dcterms:subject sub properties open in the
Association Ontology.
Another example is from the OAC Vocabulary. They renamed the
properties from the Annotea Annotation Schema a bit there
(anno:hasAnnotation to oac:hasTarget and anno:body to oac:hasBody).
Furthermore, they added ranges to these annotation relation properties
(oac:Target and oac:Body). That means every thing that is used to
establish a oac:Annotation must be a oac.Target or oac:Body. Okay, I
can add this to the type description of my instances. However, this
would blew up the whole graph a bit, or? I want to reutilize existing
concepts directly for annotation statements.
Finally, I end up with copying more or less my whole association
ontology to the Annotea namespace for testing purpose and modeled then
my example[10], which now not really differs from the other example. I
more or less also end up with the conclusion that a Named Graph
(Nested Graph or whatever) based annotation/association statement
modelling approach might be the best one, because I hopefully can
reutilize, existing, semantically rich properties, without extending
their domain (to an annotation concept) and I don't have to attach
extra types to my instances to make them in an annotation/association
statement usable. In the NEPOMUK Annotation Ontology[11], they
demonstrated more or less how one can do this. However, they also used
some concepts, which are restricted to their application domain, and
they don't really aligned their ontology to DC, Review Ontology, Tag
Ontology etc.
I'm now really confused, which way I should go for solving the
annotation/association "problem".

=========================================================================

So my final question is: Am I getting something wrong or it currently a 
"problem" to model semantically rich annotation/association statements?
As far as I get through the results[13] of the Annotations Ontology 
Working Group from VoCamp 2010 they came up with more or less the same 
conclusion (use Named Graphs).

Cheers,

Bob

[1] http://www.openannotation.org/
[2] http://annotation.lanl.gov/
[3] http://www.w3.org/2000/10/annotation-ns#
[4] http://www.w3.org/2001/Annotea/
[5] http://smiy.svn.sourceforge.net/viewvc/smiy/annotea/trunk/rdf/annotea.n3
[6] 
http://smiy.svn.sourceforge.net/viewvc/smiy/annotea/trunk/rdf/annotea.owl
[7] 
http://smiy.svn.sourceforge.net/viewvc/smiy/annotea/trunk/rdf/annoteaannotationtypes.n3
[8] 
http://smiy.svn.sourceforge.net/viewvc/smiy/annotea/trunk/rdf/annoteaannotationtypes.owl
[9] http://smiy.sourceforge.net/pbo/examples/N3/playlist_-_example.n3
[10] 
http://smiy.svn.sourceforge.net/viewvc/smiy/annotea/trunk/examples/N3/anno_-_annotation_-_example.n3
[11] http://www.semanticdesktop.org/ontologies/nao/
[12] http://purl.org/ontology/ao/associationontology.html
[13] http://vocamp.org/wiki/HypiosVoCampParisMay2010#Annotations_Ontology

Tommie Meyer | 4 Aug 2010 21:32
Picon

CFP: AOW 2010 <at> AI 2010

Apologies for cross postings


              6th Australasian Ontology Workshop (AOW 2010)
                               7 December 2010 
                        Held in Conjunction with the 
23rd Australasian Joint Conference on Artificial Intelligence (AI2010)
                               Adelaide, Australia
                    http://krr.meraka.org.za/~aow2010

AOW 2010 is the sixth in a series of workshops on ontologies held 
in the Australasian region.

For the second year running, AOW 2010 will have a best paper 
award, with a prize of $250(AUD) being awarded to the 
author(s) of the best paper. 

The primary aim of the workshop is to bring together active researchers in
the broad area of ontologies. Topics of interest include, but are not 
limited to:

- Ontology models and theories         
- Ontologies and the Semantic Web     
- Interoperability in ontologies      
- Ontologies and Multi-agent systems                                        
- Description logics for ontologies  
- Reasoning with ontologies 
- Ontology harvesting on the web      
- Ontology of agents and actions
- Ontology visualisation  
- Ontology engineering and management
- Ontology-based information extraction  and retrieval
- Ontology merging, alignment and integration
- Web ontology languages
- Formal concept analysis and ontologies 
- Ontologies for e-research
- Linking open data
- Significant ontology applications

The AOW 2010 proceedings will be published at a suitable
venue to be announced soon. 

Authors of the best papers will be invited to submit 
extended versions of their AOW 2010 papers as chapters in 
a forthcoming Springer book.

Important Dates:
Paper submission deadline: 24 September 2010
Notification of acceptance/rejection: 22 October 2010
Camera-ready copies due: 12 November 2010
AOW 2010: 7 December 2010

Papers must be submitted via the EasyChair system at

 http://www.easychair.org/conferences/?conf=aow2010

Workshop Chairs:
Thomas Meyer
Meraka Institute, South Africa
tommie.meyer <at> meraka.org.za

Mehmet Orgun
Macquarie University
mehmet.orgun <at> mq.edu.au

Kerry Taylor
CSIRO ICT Centre
Kerry.Taylor <at> csiro.au


Program Committee (more names to be added):
Arina Britz (Meraka Institute, South Africa)
Werner Ceusters (SUNY Buffalo, USA)
Oscar Corcho (Universidad Politecnica de Madrid, Spain)
Aurona Gerber (Meraka Institute, South Africa)
Dennis Hooijmaijers (University of South Australia, Australia)
Marijke Keet (Free University of Bolzano, Italy)
Kevin Lee (NICTA and UNSW, Australia)
Costas Mantratzis (University of Westminster, UK)
Lars Moench (University of Hagen, Germany)
Maurice Pagnucco (UNSW, Australia)
Markus Stumptner (University of South Australia, Australia)
Sergio Tessaris (Free University of Bolzano, Italy)
Ivan Varzinczak (Meraka Institute, South Africa)
Antoine Zimmermann (DERI, Ireland)


Gmane