[provenance-challenge] Re: clarifying queries

[Luc Moreau]

Hi,

Running queries over other teams' opm traces is definitely a challenge.

To simplify the task, I thought it would be helpful if teams would publish
the ArtifactIds/ProcessIds for the inputs that Paul specified.
... and why not, the Ids where results can be found.

What do you think?

Cheers,
Luc

Paul Groth wrote:
> Hi Everyone,
>
> There have been some concerns about the specificity of the Core  
> Queries. Looking through the team pages I think everyone came up with  
> reasonable interpretations for these queries.
>
> To address this concern, I made a detailed version of Query 1, which  
> you can find on the PC3 Questions page (http://twiki.ipaw.info/bin/view/Challenge/ProvenanceQuestionsPc3 
> ). This detailed version identifies more concretely what items we are  
> finding the provenance of, the expected outputs, and a describes how a  
> traversal over the provenance graph could be performed.
>
> If you have time, it would be interesting to see if your queries  
> results and interpretation were in-line with this more detailed  
> expression of Query 1.
>
> Thanks,
> Paul
>
>
> --------------------------------------------------------------
> Paul Groth, Ph.D.
> Postdoctoral Research Associate
> Information Sciences Institute
> University of Southern California
> pgroth at isi.edu
> Tel:  310 448 8482  Fax: 310 822 0751
> http://www.isi.edu/~pgroth/
> http://thinklinks.wordpress.org
>
>
>
>
>
>   

-- 
Professor Luc Moreau               
Electronics and Computer Science   tel:   +44 23 8059 4487         
University of Southampton          fax:   +44 23 8059 2865         
Southampton SO17 1BJ               email: l.moreau at ecs.soton.ac.uk  
United Kingdom                     http://www.ecs.soton.ac.uk/~lavm