Results 61 to 70 of about 401,065 (270)

The mutual information of a stochastic binary channel: validity of the Replica Symmetry Ansatz

, 1998
We calculate the mutual information (MI) of a two-layered neural network with noiseless, continuous inputs and binary, stochastic outputs under several assumptions on the synaptic efficiencies.
Antonio Turiel, Atick J J, Atick J J, Barlow H B, Blahut R E, Cover T M, Dominguez D R C, Elka Korutcheva, Hertz J A, Korutcheva E, Laughlin S B, Linsker R, Mezard M, Nadal J P, Nadal J-P, Néstor Parga, Rudin W, Schultz S, Shannon C E, Treves A, van Hateren J H, van Hateren J H   +21 more
core   +2 more sources

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

On Normalized Mutual Information: Measure Derivations and Properties

Entropy, 2017
Starting with a new formulation for the mutual information (MI) between a pair of events, this paper derives alternative upper bounds and extends those to the case of two discrete random variables.
Tarald O. Kvålseth
doaj   +1 more source

ennemi: Non-linear correlation detection with mutual information

SoftwareX, 2021
We present ennemi, a Python package for correlation analysis based on mutual information (MI). MI is a measure of relationship between variables. Unlike Pearson correlation it is valid also for non-linear relationships, yet in the linear case the two are
Petri Laarne, Martha A. Zaidan, Tuomo Nieminen   +2 more
doaj   +1 more source

Dual-Polarized Ricean MIMO Channels: Modeling and Performance Assessment

, 2012
In wireless communication systems, dual-polarized (DP) instead of single-polarized (SP) multiple-input multiple-output (MIMO) transmission is used to improve the spectral efficiency under certain conditions on the channel and the signal-to-noise ratio ...
Ascheid, Gerd, Gong, Xitao, Ispas, Adrian, Schneider, Christian, Thomä, Reiner   +4 more
core   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

Molecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric, Line Bjørge, Martine Rott Lode, Cecilie Fredvik Torkildsen, Pia Aehnlich, Rammah Elnour, Daniela Elena Costea, Lars Andreas Akslen, Liv Cecilie Vestrheim Thomsen, Emmet McCormack, Katrin Kleinmanns   +10 more
wiley   +1 more source

T-value and mutual information as measures of the association strength in Serbian language [PDF]

Psihologija, 2006
Since the study of Meyer and Schvaneveldt (1971), a large number of researches have shown facilitation effect in cognitive processing of a given word when it is preceded by a semantically (i.e. associatively) related word.
Lisac Jelena, Milin Petar
doaj   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

Molecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan, Veronika M Metzler, Simone de Brot, Corinne L Woodcock, Anna E Harris, Jennifer Lothion‐Roy, Emeli M Nilsson, Atara Ntekim, Michael S Toss, Jenny L Persson, Francesca Khani, Brian D Robinson, Lorraine J Gudas, Emad Rakha, David M Heery, Catrin S Rutland, Nigel P Mongan   +16 more
wiley   +1 more source

LBF-MI: Limited Boolean Functions and Mutual Information to Infer a Gene Regulatory Network from Time-Series Gene Expression Data

Genes
Background: In the realm of system biology, it is a challenging endeavor to infer a gene regulatory network from time-series gene expression data. Numerous Boolean network inference techniques have emerged for reconstructing a gene regulatory network from a time-series gene expression dataset. However, most of these techniques pose scalability concerns
Shohag Barman, Fahmid Al Farid, Hira Lal Gope, Md. Ferdous Bin Hafiz, Niaz Ashraf Khan, Sabbir Ahmad, Sarina Mansor   +6 more
openaire   +4 more sources

Detection of Respiration Movement Asymmetry Between the Left and Right Lungs Using Mutual Information and Transfer Entropy

IEEE Access, 2018
Using diagnostic imaging, asymmetry in the mechanic of the left and right lungs has been discovered in unilateral lung disease. Unilateral lung disease might affect information interaction between two lungs, which is often neglected in the study of lung ...
Lianrong Zheng, Yifan Li, Wenhui Chen, Qian Wang, Qing Jiang, Guanzheng Liu   +5 more
doaj   +1 more source