Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Downward closure property"'
Publikováno v:
IEEE Access, Vol 12, Pp 169404-169418 (2024)
Geo referenced time series is a cornerstone in spatiotemporal data analysis, revealing invaluable patterns that drive socio-economic development. Previous studies have modeled these series as transactional databases. However, traditional transactiona
Externí odkaz:
https://doaj.org/article/1ef98a22d4014ea3a2fdd9cbb7ec00bd
Publikováno v:
IEEE Access, Vol 6, Pp 29271-29282 (2018)
Intelligent decision is the key technology of smart systems. Data mining technology has been playing an increasingly important role in decision-making activities. Frequent itemset mining (FIM), as an important step of association rule analysis, is be
Externí odkaz:
https://doaj.org/article/9139e22381534e7fa40a504f051fea5a
Akademický článek
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Kniha
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Akademický článek
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Autor:
Shaohong Yin, Yuanyuan Li
Publikováno v:
International Journal of Engineering and Management Research. :154-158
FP-growth algorithm is a classic algorithm of mining frequent item sets, but there exist certain disadvantages for mining the weighted frequent item sets. Based on the weighted downward closure property of the weighted model, this paper proposed a me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::874f01de4378dd03b9428577d5f8bd61
https://doi.org/10.31033/ijemr.9.5.22
https://doi.org/10.31033/ijemr.9.5.22
Autor:
Huan Phan
Publikováno v:
Advances in Natural Computation, Fuzzy Systems and Knowledge Discovery ISBN: 9783030706647
In data mining, association rule mining is one of the most important and well-studied techniques. Especially, the technique mine exact association rules and non-redundant. Some authors have proposed exact association rules mining from the minimal gen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd3a3d5e5378c8eca3251c2afaa756bd
https://doi.org/10.1007/978-3-030-70665-4_191
https://doi.org/10.1007/978-3-030-70665-4_191
Publikováno v:
International Journal of Computational Intelligence Systems, Vol 4, Iss 5 (2011)
Identification and characterization of gene regulatory binding motifs is one of the fundamental tasks toward systematically understanding the molecular mechanisms of transcriptional regulation. Recently, the problem has been abstracted as the challen
Externí odkaz:
https://doaj.org/article/2b8e9644441f495099006334956f13bd
Publikováno v:
IEEE Access, Vol 6, Pp 29271-29282 (2018)
Intelligent decision is the key technology of smart systems. Data mining technology has been playing an increasingly important role in decision-making activities. Frequent itemset mining (FIM), as an important step of association rule analysis, is be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1dcf0e5fd14478e8be1e5e6f2c74025
https://doi.org/10.1109/access.2018.2839751
https://doi.org/10.1109/access.2018.2839751
Publikováno v:
ISPRS International Journal of Geo-Information
Volume 10
Issue 10
ISPRS International Journal of Geo-Information, Vol 10, Iss 696, p 696 (2021)
Volume 10
Issue 10
ISPRS International Journal of Geo-Information, Vol 10, Iss 696, p 696 (2021)
A spatial co-location pattern denotes a subset of spatial features whose instances frequently appear nearby. High influence co-location pattern mining is used to find co-location patterns with high influence in specific aspects. Studies of such patte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::357eb8a7642daa023aece30d18cf3a97
https://doi.org/10.3390/ijgi10100696
https://doi.org/10.3390/ijgi10100696