On Tue, 03 Dec 2013, [email protected] wrote: > Wow! The second-order search operation is exactly what i need! This is > indeed a very powerful option to have around!
Good to have another use case for this, just-in-time. I'll make a ticket. > (just imagine being able to use the same idea to create a n-th order > search operator!) This is exactly what is possible with citedby/refersto search operators, e.g. try to run on INSPIRE: refersto:refersto:refersto:author:moi which finds papers that cite papers that cite papers that cite papers written by Moi. > ps. I suppose that this enhancement will require a lot of new code in > several modules... Not that much, in the non-dedicated index variant, so the deployment should be relatively straightforward. See e.g. the initial commit behind citedby/refersto search operators: http://invenio-software.org/repo/invenio/commit/?id=13910a4aefbc4887683c7758a9e0d482c2e528cc Best regards -- Tibor Simko
