[Xapian-tickets] [Xapian] #756: Implement dice coefficient weight metric

Xapian nobody at xapian.org
Thu Apr 5 20:51:33 BST 2018

#756: Implement dice coefficient weight metric
 Reporter:  gp1308  |             Owner:  gp1308
     Type:  task    |            Status:  new
 Priority:  normal  |         Milestone:
Component:  Other   |           Version:
 Severity:  normal  |        Resolution:
 Keywords:          |        Blocked By:
 Blocking:          |  Operating System:  All

Comment (by gp1308):

 There is a bug in upper_bound computation in the current

 In upper bound computation, doc_length_lower bound() is used, but this
 should be size of unique term for document w.r.t doc_length_lower_bound.
 I couldn't figure out how to get that value. Any idea?

Ticket URL: <https://trac.xapian.org/ticket/756#comment:5>
Xapian <https://xapian.org/>

More information about the Xapian-tickets mailing list