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Raport Badawczy = Research Report ; RB/63/2013
Instytut Badań Systemowych. Polska Akademia Nauk ; Systems Research Institute. Polish Academy of Sciences
13 stron ; 21 cm ; Bibliografia s. 13
Properties of objects can be specified by a set of attributes which values can be symbolic. Defining a good measure of proximity (or remoteness) between objects is crucial importance in applied research like data mining or machine learning. The proposed approach is based on the theory of multisets. The article defines a group of objects with nominal description as a K-tuple of multisets (i.e., an ordered collection of multisets). There are introduced the following definitions: perturbation of multisets' for each attribute and a measure of groups' perturbations. The measure of peturbation is assumed to return a value from [0,1], where 1 is interpreted as the most level of perturbation, while 0 is the lowest level of peturbation. In general these two measures are different, asymmetrical, so they should not be considered as the distance between the groups.
Raport Badawczy = Research Report
Licencja Creative Commons Uznanie autorstwa 4.0
Zasób chroniony prawem autorskim. [CC BY 4.0 Międzynarodowe] Korzystanie dozwolone zgodnie z licencją Creative Commons Uznanie autorstwa 4.0, której pełne postanowienia dostępne są pod adresem: ; -
Instytut Badań Systemowych Polskiej Akademii Nauk
Biblioteka Instytutu Badań Systemowych PAN
Oct 19, 2021
Jan 27, 2020
43
https://rcin.org.pl./publication/137206
Edition name | Date |
---|---|
RB-2013-63 : Krawczak Maciej, Szkatuła Grażyna Maria : On Interaction between Groups of Objects – Multiset Approach | Oct 19, 2021 |
Krawczak, Maciej Szkatuła, Grażyna
Kacprzyk, Janusz (1947– ) Krawczak, Maciej Szkatuła, Grażyna
Krawczak, Maciej Szkatuła, Grażyna