Zobrazeno 1 - 10
of 50 757
pro vyhledávání: '"hidden markov model"'
Publikováno v:
Jurnal Matematika UNAND, Vol 13, Iss 4, Pp 244-256 (2024)
In plant heredity, the phenotype is the result of observation that can be directly observed, while the genotype is the underlying hidden factor that underlies the expression of the phenotype. The genotype is an important aspect that needs to be under
Externí odkaz:
https://doaj.org/article/387bdb2029844bce9a3ff15ea075d112
Autor:
Andrey Borisov
Publikováno v:
AIMS Mathematics, Vol 9, Iss 11, Pp 30073-30099 (2024)
This paper introduces a subclass of Markov renewal processes (MRPs) and presents a solution to the optimal filtering problem in a stochastic observation system, where the state is modeled by an MRP and observed indirectly through noisy measurements.
Externí odkaz:
https://doaj.org/article/3100bdbb3759416897c3c845b1a98e54
Publikováno v:
Geoscience Data Journal, Vol 11, Iss 4, Pp 514-530 (2024)
Abstract Analysis of hydro‐climatological time series and spatiotemporal dynamics of meteorological variables has become critical in the context of climate change, especially in Southern African countries where rain‐fed agriculture is predominant
Externí odkaz:
https://doaj.org/article/887054b036f84d7da135953d0745f6f8
Publikováno v:
Movement Ecology, Vol 12, Iss 1, Pp 1-15 (2024)
Abstract Background In prey, patterns of individual habitat selection and movement can be a consequence of an individuals’ anti-predator behavior. Adjustments of anti-predator behavior are important for prey to increase their survival. Hunters may
Externí odkaz:
https://doaj.org/article/9d81075c1c71425b9ab7578567b70d34
Publikováno v:
AI, Vol 5, Iss 3, Pp 1633-1647 (2024)
Face recognition (FR) uses a passive approach to person authentication that avoids face-to-face contact. Among different FR techniques, most FR approaches place little emphasis on reducing powerful cryptography and instead concentrate on increasing r
Externí odkaz:
https://doaj.org/article/dcf3fc97d02e404a8c9a237dd8c501c2
Publikováno v:
Journal of Translational Medicine, Vol 22, Iss 1, Pp 1-13 (2024)
Abstract Backgroud Temporal lobe epilepsy (TLE) is associated with abnormal dynamic functional connectivity patterns, but the dynamic changes in brain activity at each time point remain unclear, as does the potential molecular mechanisms associated w
Externí odkaz:
https://doaj.org/article/d98321f6f2144c7a8d224133bb15a748
Autor:
Tim Anderson, Travis J. Wheeler
Publikováno v:
BMC Bioinformatics, Vol 25, Iss 1, Pp 1-18 (2024)
Abstract Background Sequence alignment lies at the heart of genome sequence annotation. While the BLAST suite of alignment tools has long held an important role in alignment-based sequence database search, greater sensitivity is achieved through the
Externí odkaz:
https://doaj.org/article/989ccc40906e4dd097b4023f57fc2191
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract To address the shortcomings of traditional reliability theory in characterizing the stability of deep underground structures, the advanced first order second moment of reliability was improved to obtain fuzzy random reliability, which is mor
Externí odkaz:
https://doaj.org/article/3c260e4d81164eb89036f15233fdcf91
Autor:
Annie Jose, Srinivas Yasala
Publikováno v:
Water Practice and Technology, Vol 19, Iss 6, Pp 2364-2375 (2024)
Groundwater quality is vital for public health and environmental sustainability. As managing large datasets is challenging for traditional methods, this study combines the hidden Markov model (HMM) and the artificial neural network (ANN), a machine l
Externí odkaz:
https://doaj.org/article/1b5d7d2913ac425cbae2a6ebacf7bf4a
Publikováno v:
Methods in Ecology and Evolution, Vol 15, Iss 6, Pp 1048-1059 (2024)
Abstract Movement models are frequently fit to animal location data to understand how individuals respond to and interact with local environmental features. Several open‐source software packages are available for analysing animal movements and can
Externí odkaz:
https://doaj.org/article/e0ccd796e42947bcbaab854456b6b31f