| bibtype |
J -
Journal Article
|
| ARLID |
0599050 |
| utime |
20241021111203.7 |
| mtime |
20241007235959.9 |
| SCOPUS |
85181143323 |
| WOS |
001165967000001 |
| DOI |
10.1016/j.fss.2023.108841 |
| title
(primary) (eng) |
Convex weak concordance measures and their constructions |
| specification |
| page_count |
24 s. |
| media_type |
P |
|
| serial |
| ARLID |
cav_un_epca*0256642 |
| ISSN |
0165-0114 |
| title
|
Fuzzy Sets and Systems |
| volume_id |
478 |
| publisher |
|
|
| keyword |
Concordance measure |
| keyword |
Convex concordance measure |
| keyword |
Convex weak concordance measure |
| keyword |
Copula |
| keyword |
Random vector |
| author
(primary) |
| ARLID |
cav_un_auth*0101163 |
| name1 |
Mesiar |
| name2 |
Radko |
| institution |
UTIA-B |
| full_dept (cz) |
Ekonometrie |
| full_dept (eng) |
Department of Econometrics |
| department (cz) |
E |
| department (eng) |
E |
| full_dept |
Department of Econometrics |
| share |
40 |
| garant |
A |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| author
|
| ARLID |
cav_un_auth*0212843 |
| name1 |
Kolesárová |
| name2 |
A. |
| country |
SK |
| share |
20 |
|
| author
|
| ARLID |
cav_un_auth*0436913 |
| name1 |
Sheikhi |
| name2 |
A. |
| country |
IR |
| share |
20 |
|
| author
|
| ARLID |
cav_un_auth*0473808 |
| name1 |
Shvydka |
| name2 |
S. |
| country |
SK |
| share |
20 |
|
| source |
|
| source |
|
| cas_special |
| abstract
(eng) |
Considering the framework of weak concordance measures introduced by Liebscher in 2014, we propose and study convex weak concordance measures. This class of dependence measures contains as a proper subclass the class of all convex concordance measures, introduced and studied by Mesiar et al. in 2022, and thus it also covers the well-known concordance measures as Spearman's ρ, Gini's γ and Blomqvist's β. The class of all convex weak concordance measures also contains, for example, Spearman's footrule ϕ, which is not a concordance measure. In this paper, we first introduce basic convex weak concordance measures built in general by means of a single point (u,v)∈▽={(u,v)∈]0,1[2|u≥v} and its transpose (v,u) only. Then, based on basic convex weak concordance measures and probability measures on the Borel subsets of ▽, two rather general constructions of convex weak concordance measures are proposed, discussed and exemplified. Inspired by Edwards et al., probability measures-based constructions are generalized to Borel measures on B(]0,1[2)-based constructions also allowing some infinite measures to be considered. Finally, it is shown that the presented constructions also cover the mentioned standard (convex weak) concordance measures ρ, γ, β, ϕ and provide alternative formulas for them. |
| result_subspec |
WOS |
| RIV |
BA |
| FORD0 |
10000 |
| FORD1 |
10100 |
| FORD2 |
10103 |
| reportyear |
2025 |
| num_of_auth |
4 |
| inst_support |
RVO:67985556 |
| permalink |
https://hdl.handle.net/11104/0357045 |
| confidential |
S |
| article_num |
108841 |
| mrcbC91 |
C |
| mrcbT16-e |
COMPUTERSCIENCETHEORYMETHODS|MATHEMATICSAPPLIED|STATISTICSPROBABILITY |
| mrcbT16-j |
0.645 |
| mrcbT16-s |
1.009 |
| mrcbT16-D |
Q3 |
| mrcbT16-E |
Q2 |
| arlyear |
2024 |
| mrcbU14 |
85181143323 SCOPUS |
| mrcbU24 |
PUBMED |
| mrcbU34 |
001165967000001 WOS |
| mrcbU63 |
cav_un_epca*0256642 Fuzzy Sets and Systems Roč. 478 č. 1 2024 0165-0114 1872-6801 Elsevier |
|