Project

General

Profile

Overview

Approaches For the Too Many Answers Problem in Knowledge Bases. Three main algorithms are provided:

  • Base: executes all subqueries of a failing query,
  • Var: does not execute queries that have a succeeding superquery + uses a variable-based property to deduce query failure,
  • Full: Var + uses a cardinality-based property (with global cardinalities) to deduce query failure.

Try it Wiki