Results 41 to 50 of about 3,335,604 (350)

Unsupervised software defect prediction using median absolute deviation threshold based spectral classifier on signed Laplacian matrix

Journal of Big Data, 2019
Area of interest The trend of current software inevitably leads to the big data era. There are much of large software developed from hundreds to thousands of modules.
Aris Marjuni, Teguh B. Adji, Ridi Ferdiana   +2 more
doaj   +1 more source

Erasure coding for distributed matrix multiplication for matrices with bounded entries [PDF]

, 2018
Distributed matrix multiplication is widely used in several scientific domains. It is well recognized that computation times on distributed clusters are often dominated by the slowest workers (called stragglers).
Konstantinidis, Konstantinos, Ramamoorthy, Aditya, Ramamoorthy, Aditya, Tang, Li   +3 more
core   +2 more sources

Network Synchronization in a Noisy Environment with Time Delays: Fundamental Limits and Trade-Offs

, 2010
We study the effects of nonzero time delays in stochastic synchronization problems with linear couplings in an arbitrary network. Using the known exact threshold value from the theory of differential equations with delays, we provide the ...
Hunt, D., Korniss, G., Szymanski, B. K.
core   +1 more source

In vitro properties of patient serum predict clinical outcome after high dose rate brachytherapy of hepatocellular carcinoma

Molecular Oncology, EarlyView.
Following high dose rate brachytherapy (HDR‐BT) for hepatocellular carcinoma (HCC), patients were classified as responders and nonresponders. Post‐therapy serum induced increased BrdU incorporation and Cyclin E expression of Huh7 and HepG2 cells in nonresponders, but decreased levels in responders.
Lukas Salvermoser, Jan Niklas Schäfer, Shraga Nahum Goldberg, Philipp Maximilian Kazmierczak, Moritz Nikolaus Gröper, Philipp Franz Linden, Elif Öcal, Tanja Burkard, Stefanie Corradini, Najib Ben Khaled, Moritz Wildgruber, Max Seidensticker, Jens Ricke, Matthias Stechele, Marianna Alunni‐Fabbroni   +14 more
wiley   +1 more source

Accurate FDG PET tumor segmentation using the peritumoral halo layer method: a study in patients with esophageal squamous cell carcinoma

Cancer Imaging, 2018
Background In a previous study, FDG PET tumor segmentation (SegPHL) using the peritumoral halo layer (PHL) was more reliable than fixed threshold methods in patients with thyroid cancer. We performed this study to validate the reliability and accuracy of
Sungmin Jun, Jung Gu Park, Youngduk Seo
doaj   +1 more source

Oxygenation thresholds for invasive ventilation in hypoxemic respiratory failure: a target trial emulation in two cohorts

Critical Care, 2023
Background The optimal thresholds for the initiation of invasive ventilation in patients with hypoxemic respiratory failure are unknown. Using the saturation-to-inspired oxygen ratio (SF), we compared lower versus higher hypoxemia severity thresholds for
Christopher J. Yarnell, Federico Angriman, Bruno L. Ferreyro, Kuan Liu, Harm Jan De Grooth, Lisa Burry, Laveena Munshi, Sangeeta Mehta, Leo Celi, Paul Elbers, Patrick Thoral, Laurent Brochard, Hannah Wunsch, Robert A. Fowler, Lillian Sung, George Tomlinson   +15 more
doaj   +1 more source

Satisfiability threshold for random regular NAE-SAT

, 2013
We consider the random regular $k$-NAE-SAT problem with $n$ variables each appearing in exactly $d$ clauses. For all $k$ exceeding an absolute constant $k_0$, we establish explicitly the satisfiability threshold $d_*=d_*(k)$. We prove that for $dd_*$ the
Ding, Jian, Sly, Allan, Sun, Nike
core   +1 more source

The scintillation and ionization yield of liquid xenon for nuclear recoils [PDF]

, 2008
XENON10 is an experiment designed to directly detect particle dark matter. It is a dual phase (liquid/gas) xenon time-projection chamber with 3D position imaging.
A. Bernstein, A. Bolozdynya, A. Manalaysay, A. Manzur, A.D. Ferella, Aprile, Aprile, Baker, Baudis, Benoit, C. Winant, C.E. Dahl, Chadwick, Chardin, Chepel, Clowe, D.N. McKinsey, Doke, E. Aprile, F. Arneodo, Freedman, G. Plante, Gaitskell, Hitachi, Hitachi, Hodgson, J. Angle, J. Kwong, J. Orboeck, J.A.M. Lopes, J.M.F. dos Santos, Jee, Jungman, K. Ni, K.L. Giboni, Koning, Kubota, L. Baudis, L. DeViveiros, L. Kastens, L.C.C. Coelho, L.M.P. Fernandes, Lindhard, M. Yamashita, M.E. Monzani, Mangiarotti, Marsh, Mei, Messous, N. Madden, P. Shagin, P. Sorensen, R. Gomez, R. Hasty, R. Santorelli, R.J. Gaitskell, S. Fiorucci, S. Schulte, Sorensen, T. Shutt, U. Oberlack, Vaughn, Yao   +62 more
core   +3 more sources

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

Molecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang, Qian Sun, Daniel Novak, Lei Zhu, Juliane Poelchen, Tamara Steinfass, Yiman Wang, Viktor Umansky, Jochen Utikal   +8 more
wiley   +1 more source

Development and Current Status of the “Cambridge” Loudness Models

Trends in Hearing, 2014
This article reviews the evolution of a series of models of loudness developed in Cambridge, UK. The first model, applicable to stationary sounds, was based on modifications of the model developed by Zwicker, including the introduction of a filter to ...
Brian C. J. Moore
doaj   +1 more source