Zobrazeno 1 - 10
of 2 564
pro vyhledávání: '"subspace learning "'
Publikováno v:
AUT Journal of Mathematics and Computing, Vol 5, Iss 4, Pp 289-304 (2024)
Feature extraction plays a crucial role in dimensionality reduction in machine learning applications. Nonnegative Matrix Factorization (NMF) has emerged as a powerful technique for dimensionality reduction; however, its equal treatment of all feature
Externí odkaz:
https://doaj.org/article/01dd658dcda84d85a8786b971e07a09e
Autor:
Naseri, Nadimeh a, Eftekhari, Mahdi b, ⁎, Saberi-Movahed, Farid c, Radjabalipour, Mehdi a, d, Belanche, Lluis A. e
Publikováno v:
In Neurocomputing 1 March 2025 620
Publikováno v:
In Engineering Applications of Artificial Intelligence 1 February 2025 141
Publikováno v:
AUT Journal of Mathematics and Computing, Vol 5, Iss 2, Pp 91-109 (2024)
Due to the development of social networks and the Internet of things, we recently have faced with large datasets. High-dimensional data is mixed with redundant and irrelevant features, so the performance of machine learning methods is reduced. Featur
Externí odkaz:
https://doaj.org/article/cd302ab89bbd4c6fb7958a6889687768
Autor:
Abdelmalik Ouamane, Ammar Chouchane, Yassine Himeur, Abderrazak Debilou, Abbes Amira, Shadi Atalla, Wathiq Mansoor, Hussain Al-Ahmad
Publikováno v:
IEEE Access, Vol 12, Pp 168283-168302 (2024)
The early identification of plant diseases is essential for mitigating crop damage and promoting robust agricultural output. By implementing effective disease management strategies, particularly for crops like tomatoes, agricultural yield and sustain
Externí odkaz:
https://doaj.org/article/59ec4cfc9987414e8fd362ed9951d5e5
Autor:
Sheikhpour, Razieh a, ⁎, Mohammadi, Mehrnoush b, Berahmand, Kamal c, Saberi-Movahed, Farid d, Khosravi, Hassan e
Publikováno v:
In Information Sciences May 2025 699
Publikováno v:
In Pattern Recognition May 2025 161
Publikováno v:
Complex & Intelligent Systems, Vol 9, Iss 6, Pp 6863-6874 (2023)
Abstract Multiple kernel subspace clustering (MKSC) has attracted intensive attention since its powerful capability of exploring consensus information by generating a high-quality affinity graph from multiple base kernels. However, the existing MKSC
Externí odkaz:
https://doaj.org/article/463b686ab8274513b5e2ae4b917df27d
Autor:
Cui Gaili
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
Autonomous learning is a hot issue in current research in learning. The article firstly constructs an autonomous learning model based on dynamic fuzzy logic (DFL) theory and describes the independent behavior rules in detail. Further, a learning algo
Externí odkaz:
https://doaj.org/article/999c0d3de0a84062833291b2219d24a1
Publikováno v:
EURASIP Journal on Audio, Speech, and Music Processing, Vol 2022, Iss 1, Pp 1-20 (2022)
Abstract Speech emotion recognition (SER) is a hot topic in speech signal processing. When the training data and the test data come from different corpus, their feature distributions are different, which leads to the degradation of the recognition pe
Externí odkaz:
https://doaj.org/article/b68453e7c64b4d159f1c2f38386f9d7d