Do Animals get Goosebumps because of terrorists?

The masses lost their instincts, and may have more fear from terrorists than cancer.

How much are we animals? Susanna Hertrich has a project on this topic:

This project picks on how much today’s people have detached themselves from their original animal inheritance.

It is said that no other generation before has been as anxious and risk aware as ours. Other than animals, we aren’t equipped for the challenges of contemporary living. We don’t have the abilities to identify the real dangers in a surplus of potential threats and horror scenarios offered to us by mass media.

(photo shamelessly linked from Jonathan)

Jonathan Hartley (whom I met two weeks ago in Krakow) blogged about it from a different perspective:
Susanna Hertrich has an art / thesis project to artificially stimulate people’s threat perceptions (by giving them goosebumps, or making hairs stand on end) in response to actual threats, as opposed to perceived ones. It’s a topic that I’m unnaturally preoccupied with, since the most egregious examples of the disparity between the two seem to intrude on my life every day. My opinions about whether any given threat is real or illusiory seem to differ from almost everyone, but I’m going to stubbornly cling to the idea that everyone else is crazy. Take the entry on ‘terrorist attack’ as an example (see diagram.) Public reactions to the topic remind me of nothing so much as a stirred-up ants nest, a psychotic, ineffectual frenzy.

stagedive from 1st floor

Hey, we were at the “Sportfreunde Stiller” concert on 28.2.2008 in Kaiserslautern, and their frontman dived from about 4-5meter height into the crowd.

What you see here is frontman/singer Peter from Sportfreunde Stiller doing a crazy stagedive from the first floor of the concert hall. Before, he surfed the crowd and climbed up there. ROCK! Sport!

The concert was in Kammgarn in Kaiserslautern, more information in Martin Memmel’s blogpost.

qrobo is the semantic search engine

“QROBO WILL REPLACE OTHERS. The brand-new QROBO is the real semantic web search engine.”

Check this citation yourself at semantics.co.kr to verify this statement. SWESE, Swoogle, look out… 🙂

I met people from the company at CeBit.

Update (9.3.2008): They also patented PERSONAL INFORMATION MANAGEMENT METHOD USING INTERNET in 2007, which shows how completly fucked up the patenting system is when you can patent something like this (which we incidentially publshed as papers 5 years ago and you can download as software since the web exists…)

NEPOMUK the single Semantic Web Product on CeBit 2008

We are proud to say: NEPOMUK is the only Semantic Web product on the CeBit fair, the biggest computer fair in the world. Why?

Wanting to search for other people working in the topics of web 3.0 and semantic web, I searched the official CeBit 2008 search engine for products and exhibitors for Semantic Web technologies. The product NEPOMUK came as single result. The only exhibitor mentioning semantic web is groupMe.

First!

DFKI booth at CeBit 2008

You can see NEPOMUK in Hall9, booth B37, and GroupMe (presented by my good friends from L3S) in the same Hall 9 at booth B22.

headlines: can URIs be ambigous – democracy prevails!

There is a question related to the semantic web, and this question is – will it be a centralized, dictated system or open? Is there “one weird standard to rule us all?”

Update: Roy Fielding, who motivated to write me this post yesterday, answered in a comment and I reconsidered my post, rewriting it (29.2.2008). Updates are Italic, deleted text striked.

The fundamental question as such – is the semantic web a controllable system or a distributed (more chaotic) structure – shows up in different manifestations. I interpret the question of unambigous URIs – one URI for one concept, not multiple – as subtopic of this.

As you could guess already, the answer is no. The Semantic Web is as free, open, uncontrolled, unreliable as the web today, but with more features.

Roy Fielding said (actually cited) that one the Semantic Web’s goal is to unambigously identify resources. He also cited another quote by Tim Berners Lee:
I don’t want the Web to constrain what people do: the Web
is not there to constrain society. It’s there to model society
in its completeness, in its entirety. [Tim Berners-Lee, 1994]

What does this mean? Unambigous means when you talk about the Tesla Car, you must always use the same identifier (in our case, a URI) to refer to it. As could be expected, this idea is not a requirement of the semantic web and not practically required nor used much. Some people state it as a nice scientific goal, but deployers don’t have to care about it as the W3C recommendation has something else to say.

Instead, people continue to say things about the world in blogposts and wikipedia and elsewhere as always, minting new URIs for things as they want. In the Semantic Web, the standard tags “rdfs:seeAlso” and “owl:sameAs” are then used to link the different views about the same thing, or the Tesla. If you want to neen non-ambiguity, perhaps use sindice (or any other semantic web search engine). Horray, freedom of expression and scalability prevails.

And yes, the Semantic Web is already there, for example on openlinkeddata, or on GoPubMed. So maybe Roy’s statement “the semantic web will never happen” indicates Roy is living in the past? We will see in the future…

Sorry Mr Fielding, this sarcasm now rebounds to myself, I was wrong, you are right in citing both positions.

DFKI at CeBit 2008

I will be presenting NEPOMUK at the CeBit 2008 next week,
at Booth B37 Hall 9.

I will be there on 4th and 5th March, if you want an appointment, please phone me beforehand (I won’t read mail that much).
(germany) 0176 24548974

here is the full press release in German:

DFKI auf der CeBIT 2008

Das DFKI ist auf der CeBIT 2008 (04.03. – 09.03.2008) im Rahmen des CeBIT-Konzepts “future-parc” mit einem eigenen Messestand vertreten. Der Stand B37 in Halle 9 umfasst eine Fläche von 72qm und befindet sich in unmittelbarer Nachbarschaft zum Stand des Bundesministeriums für Bildung und Forschung, BMBF (Halle 9, Stand B40). Darüber hinaus präsentiert das DFKI Exponate auf einem weiteren DFKI-Stand, dem DFKI – John-Deere-Stand (Halle 9, Stand C07), auf dem Stand des BMBF und auf dem Gemeinschaftsstand der Universität des Saarlandes (Halle 9, Stand B35).

Exponate auf dem Haupt-Stand des DFKI (B37)

Exponate des FB Bildverstehen und Mustererkennung

  • OCRopus – Open Source Texterkennung
  • InViRe – Intelligentes Video Retrieval

Exponate des FB Intelligente Benutzerschnittstellen und FB Sprachtechnologie

  • BabbleTunes – Sprechen Sie mit Ihrem iPod
  • i2home – Mobiler multimodaler Zugang zum digitalen
    Zuhause für alle
  • Ideas for Games – A.I. Poker im Casino Virtuell

Exponate des FB Wissensmanagement

  • Nepomuk – The Social Semantic Desktop
  • ALOE – A Socially Aware Resource and Metadata Hub
  • iDocument – Intelligent document information extraction
  • Eye-Book – Multimediales Lesen

Exponate des FB Sichere Kognitive Systeme und FB Robotik

  • SAMS – Sicherungskomponente für Autonome Mobile Systeme
  • Robotik Videos

Expoante des FB Institut für Wirtschaftsinformatik im DFKI

  • Pipe – Hybride Wertschöpfung im Maschinen- und
    Anlagebau
  • R4eGov – Organisationsübergreifende Zusammenarbeit von öffentlichen Verwaltungen

Exponate des FB Deduktion und Multiagentensysteme

  • CASCOM – Intelligente Dienstagenten für medizinische Notfalleinsätze
  • MAS-Dispo XT – Multiagententechnologie in
    der Stahlproduktion
  • Scallops – Secure Agent-Based Pervasive Computing

DFKI – John Deere – Stand (C07)

Auf dem DFKI-Stand C07 präsentiert das DFKI in Kooperation mit John Deere das Projekt IVIP im Kontext “Green IT”.

Exponat des FB Wissensmanagement

  • IVIP – Intelligente Vernetzung verteilter Informationsquellen zur
    betriebs- und standortspezifischen Planung der Energiepflanzenerzeugung

Das BMBF stellt auf seinem Stand B40 das Förderprogramm der Bundesregierung “IKT 2020” vor.

DFKI-Exponate:


Zentrum für Mensch-Maschine-Interaktion

  • Smartfactory – die
    intelligente Fabrik der Zukunft

FB Intelligente Benutzerschnittstellen

  • SoKNOS – Service-orientierte Architekturen zur Unterstützung
    von Netzwerken im Rahmen öfentlicher Sicherheit


FB Robotik

  • SentryBot – Ein Autonomes, Kooperatives Mehrrobotersystem für Sicherheit und Objektschutz


KWT-Stand (B35)

Forschungsbereich Deduktion und Multiagentensysteme

  • Verisoft_XT (Tom in der Rieden)
  • ActiveMath (Erika Melis)

Hallenplan der Halle 9

Hallenplan_klein

Einen detaillierten Hallenplan
im PDF-Format können Sie
hier herunterladen.

Publishing “The Sesame Lucene Sail: RDF Queries with Full-text Search”

We have written a Technical Report on our integration of Sesame2 with Lucene.

Enrico Minack, Leo Sauermann, Gunnar AAstrand Grimnes, Christiaan Fluit, Jeen Broekstra: The Sesame Lucene Sail: RDF Queries with Full-text Search.
download PDF (alternate link)

For short:
PREFIX search:
SELECT ?x ?score ?snippet WHERE {?x search:matches ?match.
?match search:query “person”;
search:score ?score;
search:snippet ?snippet. }

Abstract:
With the growth of the Semantic Web, the requirements on storing and querying RDF has become more sophisticated. When a larger amount of data has to be managed, queries in structured query languages, such as SPARQL, are not always powerful enough. Use of additional keywords for querying can further reduce the result set towards the actual relevant answers, however, SPARQL only provides complete string matching or filtering based on regular expressions, which is a very slow operation. In contrast, state of the art Information Retrieval (IR) techniques provide sophisticated features such as keyword search, lemmatisation, stemming and ranking. In this paper we present a combination of structured RDF queries and full-text search. It is implemented as an extension of an established RDF store (Sesame) with IR capabilities using the text search library Lucene, without requiring modifications to existing RDF query languages.

Bibtex
(in these files you find all my publications, including this one)
bibtex
bibtex / rdf

The implementation lives here:
http://dev.nepomuk.semanticdesktop.org/wiki/LuceneSail