Interface Algorithm

rank/algorithm.go:9–20

Algorithm interface and its methods make possible the polimorf usage of weighting process.

// Algorithm interface and its methods make possible the polimorf usage of
// weighting process.
type Algorithm interface {
	WeightingRelation(
		word1ID int,
		word2ID int,
		rank *Rank,
	) float32

	WeightingHits(
		wordID int,
		rank *Rank,
	) float32
}

// AlgorithmDefault struct is the basic implementation of Algorithm. It can
// weight a word or phrase by comparing them.