- From: Andy Seaborne <andy.seaborne@epimorphics.com>
- Date: Wed, 19 Feb 2014 11:15:14 +0000
- To: semantic-web@w3.org
On 19/02/14 04:00, David Booth wrote: > On 02/18/2014 01:20 PM, Stephen Williams wrote: >> [ . . . ] >> Has anyone been working on compact, efficient binary representation of >> RDF/N-Quads or similar? Chunking / deltas? >> Does anyone want to work on these problems? > > I am interested in transmitting deltas, though so far I have only been > casually thinking about the problem and looking around a little. I > would be most interested in a solution that is parameterized by the > delta algorithm, so that it could be used with any data and any delta > algorithm -- not just RDF. Our (me and Rob Vesse) contribution: http://afs.github.io/rdf-patch/ which is designed for sending changes around, both streaming and as a batch. To get scale, streaming is important. Using RDF directly leads to significant overheads; OK up to a point. Both using RDF and any subset of SPARQL can't deal with bNodes. Andy
Received on Wednesday, 19 February 2014 11:15:44 UTC