Re: Size a linked open data set

2016-07-19 Thread Gray, Alasdair J G
Hi You may be interested in the rich dataset statistics that are reported as part of the Health Care and Life Sciences Community Profile for dataset descriptions; these extend the properties given in the VoID vocabulary. https://www.w3.org/TR/hcls-dataset/#s6_6 The linked section gives a

Re: Dealing with distributed nature of Linked Data and SPARQL

2016-06-08 Thread Gray, Alasdair J G
Hi Option 3 seems sensible, particularly if you keep them in separate graphs. However shouldn’t you consider the provenance of the sources and prioritise them on how recent they were updated? Alasdair On 8 Jun 2016, at 13:06, Martynas Jusevičius

Re: Astronomy meets Semantic Web/Linked Data?

2016-03-31 Thread Gray, Alasdair J G
Hi Aidan, Ismael You should look into what the IVOA semantics working group are doing http://wiki.ivoa.net/twiki/bin/view/IVOA/IvoaSemantics Alasdair J G Gray Fellow of the Higher Education Academy Assistant Professor in Computer Science Herriot-Watt University, Edinburgh

Call for Participation: SLiDInG5

2015-06-19 Thread Gray, Alasdair J G
The 5th Scottish Linked Data Interest Group Workshop (SLiDInG5) will take place in Edinburgh on Thursday 9 July 2015, co-located with the 30th British International Conference on Databases. The workshop is free to attend and provides a forum for highlighting the latest advances in Linked Data

Re: Quick Poll

2015-01-27 Thread Gray, Alasdair J G
I think you would find that the original dataset tends to be the void:subjectsTarget but with symmetric properties it doesn't really matter. What you really need is a provenance model of how the data was generated. Alasdair J G Gray http://www.orcid.org/-0002-5711-4872 On 26 Jan 2015

Re: Quick Poll

2015-01-24 Thread Gray, Alasdair J G
On 23 Jan 2015, at 17:59, Hugh Glaser h...@glasers.orgmailto:h...@glasers.org wrote: On 23 Jan 2015, at 16:23, Stian Soiland-Reyes soiland-re...@cs.manchester.ac.ukmailto:soiland-re...@cs.manchester.ac.uk wrote: [snip] But I guess for OpenPHACTS this doesn’t apply, since I understand from

Deadline extension: ISWC'14 Workshop on Context, Interpretation and Meaning (CIM2014)

2014-07-07 Thread Gray, Alasdair J G
Deadline extended to 14 July 2014 Apologies for cross-posting --- International Workshop on Context, Interpretation and Meaning (CIM2014) http://www.macs.hw.ac.uk/~fm206/cim14/ 19 or 20 October 2014 Riva del Garda, Trentino, Italy