Results 81 to 90 of about 149,229 (279)

The value of position-specific priors in motif discovery using MEME

BMC Bioinformatics, 2010
Background Position-specific priors have been shown to be a flexible and elegant way to extend the power of Gibbs sampler-based motif discovery algorithms.
Whitington Tom, Bodén Mikael, Bailey Timothy L, Machanick Philip   +3 more
doaj   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

Solidarity of Gibbs samplers: The spectral gap

The Annals of Applied Probability
Gibbs samplers are preeminent Markov chain Monte Carlo algorithms used in computational physics and statistical computing. Yet, their most fundamental properties, such as relations between convergence characteristics of their various versions, are not well understood.
Chlebicka, Iwona, Łatuszyński, Krzysztof, Miasojedow, Błażej   +2 more
openaire   +3 more sources

Comment: On Random Scan Gibbs Samplers

Statistical Science, 2008
Published in at http://dx.doi.org/10.1214/08-STS252B the Statistical Science (http://www.imstat.org/sts/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Levine, Richard A., Casella, George
openaire   +4 more sources

Above Room Temperature Ferroelectricity in Epitaxially Strained KTaO3

Advanced Materials, EarlyView.
Through precise epitaxial engineering, the cubic and paraelectric KTaO3${\rm KTaO}_3$ is transformed into a robust ferroelectric. By leveraging lattice‐mismatched substrates to apply controlled epitaxial strain, a stable ferroelectric ground‐state is achieved with a transition temperature as high as 475 K, establishing KTaO3${\rm KTaO}_3$ as a highly ...
Tobias Schwaigert, Salva Salmani‐Rezaie, Sankalpa Hazra, Utkarsh Saha, Maya Ramesh, Aiden Ross, Betül Pamuk, Long‐Qing Chen, David A. Muller, Darrell G. Schlom, Venkatraman Gopalan, Kaveh Ahadi   +11 more
wiley   +1 more source

Comparação entre análises para permanência no rebanho de vacas Nelore utilizando modelo linear e modelo de limiar Threshold versus linear model analyses in stayability for Nellore cows

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2005
Foram obtidas estimativas de herdabilidade e preditas diferenças esperadas na progênie para probabilidade de permanência no rebanho (stayability) de 4180 touros com filhas na base de dados do Programa de Melhoramento Genético da Raça Nelore.
C.R. Marcondes, J.C.C. Paneto, J.A.II V. Silva, H.N. Oliveira, R.B. Lôbo   +4 more
doaj   +1 more source

A Gibbs sampler for a class of random convex polytopes. [PDF]

J Am Stat Assoc, 2021
Jacob PE, Gong R, Edlefsen PT, Dempster AP.   +3 more
europepmc   +1 more source

Direct Growth of 2D Bilayers on Au(111) for Low‐Coercive Sliding Ferroelectricity

Advanced Materials, EarlyView.
Controlled CVD growth of stacking‐defined bilayer ReS2 on Au(111) enables parallel‐stacked bilayers with intrinsic sliding ferroelectricity, a strong piezoelectric response, and an ultralow coercive voltage. Atomic‐resolution imaging and in situ measurements further reveal the decisive role of clean interfaces in achieving low‐barrier ferroelectric ...
Honglin Chen, Ke Yang, Yuhuan Li, Lingli Huang, Tianren Chen, Ming Yang, Jiong Zhao, Thuc Hue Ly   +7 more
wiley   +1 more source

A Privacy Preserving Algorithm to Release Sparse High-dimensional Histograms

The Journal of Privacy and Confidentiality, 2018
Differential privacy has emerged as a popular model to provably limit privacy risks associated with a given data release. However releasing high dimensional synthetic data under differential privacy remains a challenging problem.
Bai Li, Vishesh Karwa, Aleksandra Slavković, Rebecca Carter Steorts   +3 more
doaj   +1 more source

Review of Inorganic Separator Engineering for Next‐Generation Lithium–Sulfur Batteries: Compromise or Cornerstone?

Advanced Materials, EarlyView.
Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin, Tianyi Wang, Xingyu Wang, Kaifu Xu, Yuzhou Wang, Chengyin Wang, Bing Sun, Guoxiu Wang   +7 more
wiley   +1 more source