Class Uniqueness

Determines how unique the n-gram is.

Hierarchy

Algorithm
- Uniqueness

Implements

AlgorithmType

Index

Properties

name

Methods

Properties

name

name: string = "uniqueness"

Methods

execute

execute(prediction: Prediction, cIndex: CorpusIndex): Prediction

Overrides Algorithm.execute
- Defined in algorithms/Uniqueness.ts:81
Parameters
- prediction: Prediction
- cIndex: CorpusIndex
Returns Prediction

Static calc

calc(sourceNgramFrequency: number, targetNgramFrequency: number, sourceTokenLength: number, targetTokenLength: number, phrasePlausibility: number): number

- Defined in algorithms/Uniqueness.ts:19
Performs the uniqueness calculation. This is the pure algorithm code.

Parameters
- sourceNgramFrequency: number
  
  source n-gram frequency in the static corpus
- targetNgramFrequency: number
  
  target n-gram frequency in the static corpus
- sourceTokenLength: number
  
  length of the source text in units of {@link Token}
- targetTokenLength: number
  
  length of the target text in units of {@link Token}
- phrasePlausibility: number
  
  the likely hood that the n-gram is a phrase. Produced by PhrasePlausibility
Returns number

Static Private calcLemmaUniqueness

calcLemmaUniqueness(p: Prediction, cIndex: CorpusIndex): void

- Defined in algorithms/Uniqueness.ts:60
Calculates the uniqueness of the n-gram based on the lemma

Parameters
- p: Prediction
- cIndex: CorpusIndex
Returns void

Static Private calcUniqueness

calcUniqueness(p: Prediction, cIndex: CorpusIndex): void

- Defined in algorithms/Uniqueness.ts:40
Calculates the uniqueness of the n-gram

Parameters
- p: Prediction
- cIndex: CorpusIndex
Returns void

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