Metadata language
Książka = Book ; KS/2/1992/R12
Creator: Publisher:Instytut Badań Systemowych. Polska Akademia Nauk ; Systems Research Institute. Polish Academy of Sciences
Place of publishing: Date issued/created: Description:83-102 stron ; 21 cm ; Bibliografia s. 102
Type of object: Abstract:The main aim of the symbolic approach in data analysis is to extend problems, methods and algorithms used on classical data to more complex data called "symbolic objects" which are well adapted to representing knowledge and which can "unify" unlike usual observations which characterize "individual things" . We focus herc on boolean and probabilist objects and we briefly present some of their qualities and roperties. We finally develop in the context of symbolic analysis of a classical data table, a factorial axis characterisation as a probabilist object; it completes the usual vectorial representation which is not so explicit for the standard user. We particularly show the application of learning algorithms to explain multiple correspondence analysis axis which are so useful for enquiry treatments.
Relation: Resource type: Detailed Resource Type: Source: Language: Language of abstract: Rights:Licencja Creative Commons Uznanie autorstwa 4.0
Terms of use: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: ; -
Digitizing institution:Instytut Badań Systemowych Polskiej Akademii Nauk
Original in:Biblioteka Instytutu Badań Systemowych PAN
Projects co-financed by: Access: