Order relations

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Use these in Entailment analysis

Order relationa

Entailment is a quasi-order

1. irreflexive
2. transitive


3. antisymmetric

and we have a partial order (poset)

wikipedia:Well-quasi-ordering http://temple.birs.ca/~08w5019/Kohlenback.pdf


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Package 'relations'
R: News for Package 'relations'
  • [PDF]

Knowledge Space Theory cran.r-project.org/web/packages/kst/vignettes/kst.pdf File Format: PDF/Adobe Acrobat - Quick View by C Stahl - 2008 - Cited by 2 - Related articles relations are realized by surmise relations, which create a quasi-order between different items. One advantage of these surmise relations is that they reduce the ... [PDF]

  • Getting Things in Order: An Introduction to the R Package seriation

cran.r-project.org/web/packages/seriation/vignettes/seriation.pdf File Format: PDF/Adobe Acrobat - Quick View by M Hahsler - Cited by 18 - Related articles variety of methods for obtaining consensus relations, covering consensus seriation (where the relations are linear orders on the objects) as a special case. ...

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