EON2006 deadline extension

We gave the workshop on Evaluating Ontologies for the Semantic Web at the WWW2006 in Edinburgh an extension to the end of the week, due to a number of requests. I think it is more fair to give an extension to all the authors than to allow some of them on request and to deny this possibility to those too shy to ask. If you have something to say on the quality of ontologies and ontology assessment, go ahead and submit! You still have a week to go, and short papers are welcomed as well. The field is exciting and new, and considering the accepted ESWC paper the interest in the field seems to be growing.

A first glance of the submissions reveals an enormous heterogeneity of methods and approaches. Wow, very cool and interesting.

What surprised me was the reaction of some: "oh, an extension. You didn't get enough submissions, sorry". I know that this is a common reason for deadline extensions, and I was afraid of that, too. A day before the deadline there was exactly one submission and we were considering canceling the workshop. It's my first workshop and thus such things make me a whole lot nervous. But now, two days after the deadline I am quite more relaxed. The number of submissions is fine, and we know about a few more to come. Still: we are looking for more submissions actively. For the sole purpose of gathering the community of people interested in ontology evaluation in Edinburgh! I expect this workshop to become quite a leap for ontology evaluation, and I want the whole community to be there.

I am really excited about the topic, as I consider it an important foundation for the Semantic Web. And as you know I want the Semantic Web to lift off, the sooner the better. So let's get these foundations right.

For more, take a peek at the ontology evaluation workshop website.

My Erdös Number

After reading a post by Ora and one by Tim, I tried to figure my own Erdös Number out. First, taking Ora's path, I came up with an Erdös of 7:

Paul Erdös - Stephan Hedeniemi - Robert Tarjan - David Karger - Lynn Stein - Jim Hendler - Steffen Staab - Denny Vrandecic

But then I looked more, and with Tim's path I could cut it down to 6:

Paul Erdös - Aviczir Fraenkl - Yaacov Yesha - Yelena Yesha - Tim Finin - Steffen Staab - Denny Vrandecic

The point that unnerved me most was that the data was actually there. Not only a subscription-only database for mathematical papers (why the heck is the metadata subscription only?), but there's DBLP, there's the list of Erdös 1 and 2 people on the Erdös Number project, there's Flink, and still, I couldn't mash up the data. This syntactic web sucks.

The only idea that brought me further - without spending even more time with that - was a Google search for "my erdös number" "semantic web", in the hope to find some collegues in my field that already have found and published their own Erdös number. And yep, this worked quite fine, and showed me two further, totally disjunctive paths to the one above:

Paul Erdös - Charles J. Coulborn - A. E. Brouwer - Peter van Emde Boas - Zhsisheng Huang - Peter Haase - Denny Vrandecic

and

Paul Erdös - Menachem Magidor - Karl Schlechta - Franz Baader - Ian Horrocks - Sean Bechhofer - Denny Vrandecic

So that's and Erdös of 6 on at least 3 totally different paths. Nice.

What surprises me - isn't this scenario obviously a great training project for the Semantic Web? Far easier than Flink, I suppose, and still interesting for a wider audience as well, like Mathematicians and Noble Laureates? (Oh, OK, not them, they get covered manually here).

I wrote the post quite a time ago. A collegue of mine notified me in the meantime that I have a Erdös of only 4 by the following path:

Paul Erdös - E. Rodney Canfield - Guo-Quiang Zhang - Markus Krötzsch - Denny Vrandecic

Wow. It's the social web that gave the best answer.