Search Results - "Johann, A."

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  1. 1

    Efficient Tensor Completion for Color Image and Video Recovery: Low-Rank Tensor Train by Bengua, Johann A., Phien, Ho N., Hoang Duong Tuan, Do, Minh N.

    Published in IEEE transactions on image processing (01-05-2017)
    “…This paper proposes a novel approach to tensor completion, which recovers missing entries of data represented by tensors. The approach is based on the tensor…”
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    Dark exciton anti-funneling in atomically thin semiconductors by Rosati, Roberto, Schmidt, Robert, Brem, Samuel, Perea-Causín, Raül, Niehues, Iris, Kern, Johannes, Preuß, Johann A., Schneider, Robert, Michaelis de Vasconcellos, Steffen, Bratschitsch, Rudolf, Malic, Ermin

    Published in Nature communications (10-12-2021)
    “…Transport of charge carriers is at the heart of current nanoelectronics. In conventional materials, electronic transport can be controlled by applying electric…”
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    Infinite projected entangled pair states algorithm improved: Fast full update and gauge fixing by Phien, Ho N., Bengua, Johann A., Tuan, Hoang D., Corboz, Philippe, Orús, Román

    “…The infinite projected entangled pair states (iPEPS) algorithm [J. Jordan et al., Phys. Rev. Lett. 101, 250602 (2008)…”
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    dtangle: accurate and robust cell type deconvolution by Hunt, Gregory J, Freytag, Saskia, Bahlo, Melanie, Gagnon-Bartsch, Johann A

    Published in Bioinformatics (Oxford, England) (01-06-2019)
    “…Cell type composition of tissues is important in many biological processes. To help understand cell type composition using gene expression data, methods of…”
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    A new normalization for Nanostring nCounter gene expression data by Molania, Ramyar, Gagnon-Bartsch, Johann A, Dobrovic, Alexander, Speed, Terence P

    Published in Nucleic acids research (09-07-2019)
    “…Abstract The Nanostring nCounter gene expression assay uses molecular barcodes and single molecule imaging to detect and count hundreds of unique transcripts…”
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    Solving the multicommodity flow problem using an evolutionary routing algorithm in a computer network environment by Farrugia, Noel, Briffa, Johann A, Buttigieg, Victor

    Published in PloS one (19-04-2023)
    “…The continued increase in Internet traffic requires that routing algorithms make the best use of all available network resources. Most of the current deployed…”
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    Comprehensive evaluation of deconvolution methods for human brain gene expression by Sutton, Gavin J., Poppe, Daniel, Simmons, Rebecca K., Walsh, Kieran, Nawaz, Urwah, Lister, Ryan, Gagnon-Bartsch, Johann A., Voineagu, Irina

    Published in Nature communications (15-03-2022)
    “…Transcriptome deconvolution aims to estimate the cellular composition of an RNA sample from its gene expression data, which in turn can be used to correct for…”
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  10. 10

    Using control genes to correct for unwanted variation in microarray data by Gagnon-Bartsch, Johann A, Speed, Terence P

    Published in Biostatistics (Oxford, England) (01-07-2012)
    “…Microarray expression studies suffer from the problem of batch effects and other unwanted variation. Many methods have been proposed to adjust microarray data…”
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    Statistical Methods for Handling Unwanted Variation in Metabolomics Data by Livera, Alysha M. De, Sysi-Aho, Marko, Jacob, Laurent, Gagnon-Bartsch, Johann A, Castillo, Sandra, Simpson, Julie A, Speed, Terence P

    Published in Analytical chemistry (Washington) (07-04-2015)
    “…Metabolomics experiments are inevitably subject to a component of unwanted variation, due to factors such as batch effects, long runs of samples, and…”
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  13. 13

    Low-Divergence hBN Single-Photon Source with a 3D-Printed Low-Fluorescence Elliptical Polymer Microlens by Preuß, Johann A., Gehring, Helge, Schmidt, Robert, Jin, Lin, Wendland, Daniel, Kern, Johannes, Pernice, Wolfram H. P., de Vasconcellos, Steffen Michaelis, Bratschitsch, Rudolf

    Published in Nano letters (25-01-2023)
    “…Efficiently collecting light from single-photon emitters is crucial for photonic quantum technologies. Here, we develop and use an ultralow fluorescence…”
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    Can drones save lives and money? An economic evaluation of airborne delivery of automated external defibrillators by Röper, Johann W. A., Fischer, Katharina, Baumgarten, Mina Carolina, Thies, Karl Christian, Hahnenkamp, Klaus, Fleßa, Steffen

    Published in The European journal of health economics (01-09-2023)
    “…Background Out-of-hospital cardiac arrest is one of the most frequent causes of death in Europe. Emergency medical services often struggle to reach the patient…”
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    The LOOP Estimator: Adjusting for Covariates in Randomized Experiments by Wu, Edward, Gagnon-Bartsch, Johann A.

    Published in Evaluation review (01-08-2018)
    “…Background: When conducting a randomized controlled trial, it is common to specify in advance the statistical analyses that will be used to analyze the data…”
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    Economics of Grassland Conversion to Cropland in the Prairie Pothole Region by RASHFORD, BENJAMIN S., WALKER, JOHANN A., BASTIAN, CHRISTOPHER T.

    Published in Conservation biology (01-04-2011)
    “…Much of the remaining grassland, particularly in North America, is privately owned, and its conversion to cultivated cropland is largely driven by economics…”
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    The role of storytelling as a possible trauma release for war veterans: A narrative approach by Dickson, Nicole, Meylahn, Johann A.

    Published in Hervormde teologiese studies (2024)
    “…The master narrative of Apartheid South Africa created a specific identity for white boys and men and, together with this identity, a very particular role and…”
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    Removing unwanted variation from large-scale RNA sequencing data with PRPS by Molania, Ramyar, Foroutan, Momeneh, Gagnon-Bartsch, Johann A., Gandolfo, Luke C., Jain, Aryan, Sinha, Abhishek, Olshansky, Gavriel, Dobrovic, Alexander, Papenfuss, Anthony T., Speed, Terence P.

    Published in Nature biotechnology (01-01-2023)
    “…Accurate identification and effective removal of unwanted variation is essential to derive meaningful biological results from RNA sequencing (RNA-seq) data,…”
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    Can one design a geometry engine?: On the (un)decidability of certain affine Euclidean geometries by Makowsky, Johann A.

    “…We survey the status of decidability of the first order consequences in various axiomatizations of Hilbert-style Euclidean geometry. We draw attention to a…”
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    Design-Based Covariate Adjustments in Paired Experiments by Wu, Edward, Gagnon-Bartsch, Johann A.

    “…In paired experiments, participants are grouped into pairs with similar characteristics, and one observation from each pair is randomly assigned to treatment…”
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