zhengj2007 / bfo-export

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Add Allen Relations to BFO? #171

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago
See previous discussion as part of 
http://code.google.com/p/bfo/issues/detail?id=15

Goodwin's prototype OWL implementation: 
http://johngoodwin225.wordpress.com/2012/04/22/about-time/ with comment by 
Bijan re: completeness/performance

Java implementation: http://code.google.com/p/allenintervalrelationships

Original issue reported on code.google.com by alanruttenberg@gmail.com on 9 May 2013 at 11:16

GoogleCodeExporter commented 9 years ago
Not to be part of BFO core release, but to be addressed asap after release, in 
the context of organizing relations of the RO and considering BSPO.

Original comment by alanruttenberg@gmail.com on 5 Jun 2013 at 6:41

GoogleCodeExporter commented 9 years ago
Not sure I follow the connection to BPSO. 

On the importance of adding these, rather than relying on an external java 
implementation:

Clearly if your aim is complete Allen interval inference on a set of 
individuals, an implementation outside of OWL would be more efficient.  But 
current use case involves relationships between classes and a requirement for 
some relatively small subset of inference from the Allen algebra.  Relations in 
OWL and implementation of the composition table as property chains are needed 
for this.

Original comment by dosu...@gmail.com on 6 Jun 2013 at 12:19