Results 91 to 100 of about 649,643 (307)

Assessing Map Quality Using Conditional Random Fields

, 2008
This paper is concerned with assessing the quality of work-space maps. While there has been much work in recent years on building maps of ¯eld settings, little attention has been given to endowing a machine with introspective competencies which would allow assessing the reliability/plausibility of the representation.
Chandran-Ramesh, Manjari, Newman, Paul
openaire   +3 more sources

CellPolaris: Transfer Learning for Gene Regulatory Network Construction to Guide Cell State Transitions

Advanced Science, EarlyView.
CellPolaris decodes how transcription factors guide cell fate by building gene regulatory networks from transcriptomic data using transfer learning. It generates tissue‐ and cell‐type‐specific networks, identifies master regulators in cell state transitions, and simulates TF perturbations in developmental processes.
Guihai Feng, Xin Qin, Jiahao Zhang, Wuliang Huang, Yiyang Zhang, Wentao Cui, Yao Chen, Shirui Li, Wenhao Liu, Yao Tian, Yana Liu, Jingxi Dong, Ping Xu, Zhenpeng Man, Guole Liu, Zhongming Liang, Xinlong Jiang, Xiaodong Yang, Pengfei Wang, Ge Yang, Hongmei Wang, Xuezhi Wang, Ming‐Han Tong, Yuanchun Zhou, Shihua Zhang, Yiqiang Chen, Yong Wang, Xin Li   +27 more
wiley   +1 more source

Parallel Loopy Belief Propagation in Conditional Random Fields [PDF]

, 2012
Structured real world data can be represented with graphs whose structure encodes indepen dence assumptions within the data. Due to statistical advantages over generative graphical models, Conditional Random Fields (CRFs) are used in a wide range of ...
Morik, Katharina, Piatkowski, Nico
core  

Nurr1 Orchestrates Claustrum Development and Functionality

Advanced Science, EarlyView.
Nurr1 (Nr4a2) is the master transcription factor to control claustrum morphogenesis and cell fate decision postmitotically by inhibiting intracellular G‐protein signaling. Nurr1 deficiency alters the transcriptomic profiles of subcortical claustral neurons into neocortical insular neurons, resulting in defected claustrum development, impaired axonal ...
Kuo Yan, Andrew G. Newman, Pauline Lange, Susanne Müller, Marco Foddis, Stefan Paul Koch, Philipp Böhm‐Sturm, Maron Mantwill, Carsten Finke, Penghui Deng, Melissa Long, Dietmar Schmitz, Victor Tarabykin   +12 more
wiley   +1 more source

A Novel Nonintrusive Load Monitoring Approach based on Linear-Chain Conditional Random Fields

Energies, 2019
In a real interactive service system, a smart meter can only read the total amount of energy consumption rather than analyze the internal load components for users.
Hui He, Zixuan Liu, Runhai Jiao, Guangwei Yan   +3 more
doaj   +1 more source

Equivalent Mixing Conditions for Random Fields

The Annals of Probability, 1993
Let \(X_ t\), \(t \in R^ d\), \(d \geq 2\), be a strictly stationary random field, \(\| t \|\) be a Euclidean norm in \(R^ d\), \[ \alpha({\mathcal A},{\mathcal B})=\sup | P(AB)-P(A) P(B) |,\quad A \in {\mathcal A},B \in {\mathcal B}, \] \[ \rho({\mathcal A},{\mathcal B})=\sup | \text{corr} (V,W) |,\quad V \in {\mathcal L}_ 2({\mathcal A}),\;W \in ...
openaire   +2 more sources

Endometrial Assembloid Model Reveals Endometrial Gland Development Regulation by Estradiol‐Driven WNT7B Suppression

Advanced Science, EarlyView.
This study developed a 3D endometrial assembloid model to study how uterine glands form and develop. They discovered key interactions between different cell types and identified WNT7B as a regulator controlled by estradiol‐mediated TGFβ1‐VDR interaction.
Xintong Li, Yanjie Guo, Jianlin Li, Yimeng Li, Leqian Lin, Hoi Kit Matthew Leung, Qingqing Zhang, Kai‐Fai Lee, Ka‐Wang Cheung, Ernest H. Y. Ng, William S. B. Yeung, Philip C. N. Chiu, Cheuk‐Lun Lee   +12 more
wiley   +1 more source

Cerebral cortex classification by conditional random fields applied to intraoperative thermal imaging

Current Directions in Biomedical Engineering, 2016
Intraoperative thermal neuroimaging is a novel intraoperative imaging technique for the characterization of perfusion disorders, neural activity and other pathological changes of the brain.
Hoffmann Nico, Koch Edmund, Petersohn Uwe, Kirsch Matthias, Steiner Gerald   +4 more
doaj   +1 more source

Scene Graph Generation via Conditional Random Fields

, 2018
Despite the great success object detection and segmentation models have achieved in recognizing individual objects in images, performance on cognitive tasks such as image caption, semantic image retrieval, and visual QA is far from satisfactory.
Cong, Weilin, Lee, Wang-Chien, Wang, William   +2 more
core  

Wedelolactone, a Novel TLR2 Agonist, Promotes Neutrophil Differentiation and Ameliorates Neutropenia: A Multi‐Omics Approach to Unravel the Mechanism

Advanced Science, EarlyView.
Wedelolactone (WED), a natural TLR2 agonist, promotes neutrophil differentiation and enhances bactericidal function, offering a potential therapeutic strategy for neutropenia. Using a multi‐omics approach, this study reveals that WED activates the TLR2/MEK/ERK pathway, upregulating key transcription factors (PU.1, CEBPβ) to drive neutrophil development.
Long Wang, Zhichao Li, Tianci Hu, Qinyao Li, Linwei Zhang, Xinyue Mei, Xiao Qi, Sheng Liu, Weijie Kong, Jiesi Luo, Anguo Wu, Feihong Huang, Sirui Li, Shuang Dai, Chunxiang Zhang, Rong Li, Jianming Wu   +16 more
wiley   +1 more source