Pregled bibliografske jedinice broj: 236484
Experimental Comparison of Three Subgroup Discovery Algorithms: Analysing Brain Ishaemia data
Experimental Comparison of Three Subgroup Discovery Algorithms: Analysing Brain Ishaemia data // Proceedings of 8^th International Multiconference Information Society IS 2005
Ljubljana, 2005. str. 220-223 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 236484 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Experimental Comparison of Three Subgroup Discovery Algorithms: Analysing Brain Ishaemia data
Autori
Kralj, Petra ; Lavrač, Nada ; Zupan, Blaž ; Gamberger, Dragan
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of 8^th International Multiconference Information Society IS 2005
/ - Ljubljana, 2005, 220-223
Skup
8^th International Multiconference Information Society IS 2005
Mjesto i datum
Ljubljana, Slovenija, 10.10.2005. - 17.10.2005
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
brain ischaemia; subgroup discovery; intelligent data analysis
Sažetak
The paper presents experimental results of subgroup discovery algorithms SD, CN2-SD and Apriori-SD implemented in the Orange data mining software. The experimental comparison shows that algorithms perform quite differently on data discretized in different ways. From the experiments, performed in the brain ischaemia domain, it is impossible to conclude which discretization is the most adequate for subgroup discovery.
Izvorni jezik
Engleski
Znanstvena područja
Računarstvo
POVEZANOST RADA
