Lookup [Obj,Double]
Description
Finds all items in B
whose first column matches A
.
Input
A [OBJ]
: a list of objects to be searchedB [OBJ,DOUBLE]
: a list of pairs to be searched withA
Output
B1B2 [OBJ,DOUBLE]
:B
pairs, where the first column matches items inA
B2 [DOUBLE]
:B
values, where the first column matches items inA
Output scores can be aggregated and/or normalized.