Results 181 to 190 of about 251,998 (281)

A MARKOV RANDOM FIELD-BASED APPROACH TO CHARACTERIZING HUMAN BRAIN DEVELOPMENT USING SPATIAL-TEMPORAL TRANSCRIPTOME DATA. [PDF]

Ann Appl Stat, 2015
Lin Z, Sanders SJ, Li M, Sestan N, State MW, Zhao H.   +5 more
europepmc   +1 more source

The Evolution of Male Weapons Is Associated with the Type of Breeding Site in a Clade of Neotropical Frogs

Integrative Zoology, EarlyView.
Male weaponry evolution is often linked to male–male competition, but its relationship with breeding site type remains unclear. Using Leptodactylinae frogs, we found a macroevolutionary correlation between breeding site type and weapon evolution. Also, gains and losses of weapons occurred more frequently in exposed‐breeding sites, an unexpected finding.
Erika M. Santana, Daniel S. Caetano, Alexandre V. Palaoro, Glauco Machado   +3 more
wiley   +1 more source

Automatic lung tumor segmentation on PET/CT images using fuzzy Markov random field model. [PDF]

Comput Math Methods Med, 2014
Guo Y, Feng Y, Sun J, Zhang N, Lin W, Sa Y, Wang P.   +6 more
europepmc   +1 more source

Colour Morphs as Alternative Solutions to the Trade‐Off Predicted by the Immuno‐Competence Handicap Hypothesis

Integrative Zoology, EarlyView.
In this study, we tested whether white and yellow morphs of the common wall lizard (Podarcis muralis) adopt alternative strategies shaped by the immuno‐competence handicap hypotheses (ICHH). We found that testosterone‐induced immune suppression was stronger in white males, while aggression decreased in both morphs.
Roberto Sacchi, Alan J. Coladonato, Stefano Scali, Marco A. L. Zuffi, Rupert Palme, Marco Mangiacotti   +5 more
wiley   +1 more source

A hidden Markov random field-based Bayesian method for the detection of long-range chromosomal interactions in Hi-C data. [PDF]

Bioinformatics, 2016
Xu Z, Zhang G, Jin F, Chen M, Furey TS, Sullivan PF, Qin Z, Hu M, Li Y.   +8 more
europepmc   +1 more source

Markov random fields

Advances in Mathematics, 1985
openaire   +1 more source

Resource Availability and Habitat Quality Drive Time‐Lag Effects in High‐Altitude Ungulate Distribution

Integrative Zoology, EarlyView.
Our analysis revealed that while climate strongly influenced species distributions, habitat change drove most observed delays in distribution responses. In terms of community ecology, dispersed communities exhibited shorter time lags than concentrated groups. Analyses of lag duration revealed a 5–6‐year distribution lag effect in high‐altitude ungulate
Lu Wang, Xiuming Li, Ben Huang, Xiaoxue Li, Jizhen Chen, Ziyan Liao, Kun Jin   +6 more
wiley   +1 more source

Efficient Masked Autoencoder for Birdsong Representation with Applications on Wild Bird Species Classification

Integrative Zoology, EarlyView.
Research on mosquito feeding preferences and the malaria parasites they transmit is essential for understanding the interactions between hosts, vectors, and parasites. In this study, vertebrate hosts were identified in 72 mosquitoes. Most blood meals (58.7%) came from birds, representing 25 species, while 40.0% came from mammals (13 species), and 1.3 ...
Qin Zhang, Shipeng Hu, Hengrui Wang, Jizheng Yi, Guoxiong Zhou, Xiangyu Shen, Weixiong Peng, Zhishu Xiao, Aibin Chen   +8 more
wiley   +1 more source

BMRF-Net: a software tool for identification of protein interaction subnetworks by a bagging Markov random field-based method. [PDF]

Bioinformatics, 2015
Shi X, Barnes RO, Chen L, Shajahan-Haq AN, Hilakivi-Clarke L, Clarke R, Wang Y, Xuan J.   +7 more
europepmc   +1 more source

Efficient statistical inference of turning points in animal movement data

Methods in Ecology and Evolution, EarlyView.
Abstract Recent years have seen a proliferation of high‐frequency animal movement data, often at greater than 1 Hz, allowing us to gain much greater insight into behaviour than with lower frequency data. In particular, it is becoming possible to detect the precise points at which animals are making decisions to turn, thus placing the idea that the ...
Abdulmajeed F. Alharbi, Paul G. Blackwell, Abdulaziz Alagaili, Nigel C. Bennett, David Michael Scantlebury, Jonathan R. Potts   +5 more
wiley   +1 more source