Compare result-counts

[peterdm]

Is your feature request related to a problem? Please describe.
Comparing snapshots helps highlight jumps and dips in precision (or f(X)@10 depending on what you're measuring). However, the only proxy we have for "losing recall" (which tends to happen when you tune-up search precision), is the Results count from the current query.

Describe the solution you'd like
I would like to see the number of results returned from the snapshot alongside the number of results from the current query.

Describe alternatives you've considered
A more sophisticated recall-measurement solution. But do this hits-diff bit first!

[epugh]

Thanks @peterdm for this suggestion. This seems relatively doable.. I probably won't have time till next week to look on this, though a PR or a pointer on where to add this logic owuld be great ;-)

[moshebla]

@epugh @peterdm would love your opinion on #51 which suggests to solve the general case

[epugh]

I think solving #51 solves this!

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.