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Pré-Publication, Document De Travail Année : 2013

A ranking method based on handicaps

Résumé

Ranking systems are becoming a fundamental tool in many areas, including the Web environment for ranking pages. PageRank, the most popular method, is based on the links stemming from a page and defined so as to be immune to their inflation, a property called intensity-invariance. This paper introduces and characterizes a new intensity-invariant method, called the handicap-based method. The method assigns not only a ranking to the items but also weights to the experts on which the ranking is based. Ranking and weights form an equilibrium for a relationship based on the notion of handicaps. The method is, in a sense made precise in the paper, the counterpart of the counting method in environments that require intensity-invariance.
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Dates et versions

halshs-00687180 , version 1 (12-04-2012)
halshs-00687180 , version 2 (11-04-2013)
halshs-00687180 , version 3 (16-09-2013)

Identifiants

  • HAL Id : halshs-00687180 , version 3

Citer

Gabrielle Demange. A ranking method based on handicaps. 2013. ⟨halshs-00687180v3⟩
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