Lookup [String,String]

Description

Finds all items in B whose first column matches A.

Input

  • A [STRING]: a list of strings to be searched
  • B [STRING,STRING]: a list of pairs to be searched with A

Output

  • B1B2 [STRING,STRING]: B pairs, where the first column matches items in A
  • B2 [STRING]: B strings, where the first column matches items in A

Output scores can be aggregated and/or normalized.