Pregled bibliografske jedinice broj: 395489
The best least absolute deviations line-properties and two efficient methods for its derivation
The best least absolute deviations line-properties and two efficient methods for its derivation // ANZIAM Journal, 50 (2008), 2; 185-198 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 395489 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The best least absolute deviations line-properties and two efficient methods for its derivation
Autori
Sabo, Kristian ; Scitovski, Rudolf
Izvornik
ANZIAM Journal (1446-1811) 50
(2008), 2;
185-198
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
least absolute deviations; LAD; $l_1$-norm approximation; weighted median problem
Sažetak
Given a set of points in the plane, the problem of existence and finding the least absolute deviations line is considered. The most important properties are stated and proved and two efficient methods for finding the best absolute deviations line are proposed. Compared to other known methods, our proposed methods proved to be considerably more efficient.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
235-2352818-1034 - Nelinearni problemi procjene parametara u matematičkim modelima (Jukić, Dragan, MZOS ) ( CroRIS)
Ustanove:
Sveučilište u Osijeku, Odjel za matematiku
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- MathSciNet
