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expandweight
2013 Feb 07
0
Ideas for allowing specification of weighing scheme for Eset
...needed
in any way to build the Eset (Please do correct me if I am wrong about any
assumptions Ive made so far ) .
So,in order to use BM25 for weighing terms for Eset,we only need to modify
the "multiplier" data member of the Expandstats class and then the final
weight can be returned by ExpanWeight::get_weight( ) as (multiplier*tw)
where tw will obviously be same for both the weighing
schemes.Thus,depending on the weighing scheme and the parameters specified
by the user in Enquire.get_eset( ) , multiplier can be calculated
differently.This is fairly simple to implement.However,I have yet to...