Filters








60 Hits in 13.1 sec

A sequential distance-based approach for imputing missing data: Forward Imputation

Nadia Solaro, Alessandro Barbiero, Giancarlo Manzi, Pier Alda Ferrari
2016 Advances in Data Analysis and Classification  
TUTORIALS, MEETINGS AND SOCIAL EVENTS TUTORIALS Tutorials will be given on Friday the 30th of November 2012 at Cajastur premises.  ...  A disadvantage of PLS, similar to PCA, is that the obtained latent variables will be linear combinations of all original predictors, which would severely hamper the interpretability of the resulting model  ... 
doi:10.1007/s11634-016-0243-0 fatcat:yvrqlgllsbesbnvnzzci2egpl4

Vol. 11, No. 1 (Full Issue)

2012 Journal of Modern Applied Statistical Methods  
Acknowledgments The authors are thankful to the referees and editor for their valuable comments. This work was partially supported by the Tehran Payame Noor University (PNU) through a grant.  ...  Kotek for helping to familiarize me with database and Dr. Zhiyuan Liu for assisting me in calculating the AFE, DOE and TFE values listed in Tables 2-3.  ...  Structured Means Model and Testing Latent Mean Differences A single-factor, p-indicator structured means model can be expressed in matrix notation using the following measurement equation: , = + + g g  ... 
doi:10.22237/jmasm/1335846480 fatcat:sytwlnlxnjdvhmhdabn4kntbfe

Image splicing detection with local illumination estimation

Yu Fan, Philippe Carre, Christine Fernandez-Maloigne
2015 2015 IEEE International Conference on Image Processing (ICIP)  
ICIP 2015 -Tutorials | 37 -Understand current distortion models for different applications, and how they can be used to modify or develop new metrics for specific contexts .  ...  In this tutorial, we will introduce basic ideas, important models and applications of visual attention and saliency .  ...  a human action recognition system that runs in realtime and uses a combination of a depth camera and an inertial sensor simultaneously .  ... 
doi:10.1109/icip.2015.7351341 dblp:conf/icip/FanCF15 fatcat:7ja5gjnp5rafvedc2nman7xcru

2022 Review of Data-Driven Plasma Science [article]

Rushil Anirudh, Rick Archibald, M. Salman Asif, Markus M. Becker, Sadruddin Benkadda, Peer-Timo Bremer, Rick H.S. Budé, C.S. Chang, Lei Chen, R. M. Churchill, Jonathan Citrin, Jim A Gaffney (+51 others)
2022 arXiv   pre-print
This review article highlights latest development and progress in the interdisciplinary field of data-driven plasma science (DDPS).  ...  Despite the recent impressive progress in applications of data science to plasma science and technology, the emerging field of DDPS is still in its infancy.  ...  FIG. 31 : 31 FIG. 31: Comparison of the measured etch rate and predicted etch rates of 50 wafers with (a) basic PCR model, PCR 0 , (b) with the adoption of b-factor, PCR b , and (c) the fully PI variables  ... 
arXiv:2205.15832v1 fatcat:fxsl6gl3fncnhpoj76defxoc3a

Neural network modeling of a dolphin's sonar discrimination capabilities

Whitlow W. L. Au, Lars N. Andersen, A. René Rasmussen, Herbert L. Roitblat, Paul E. Nachtigall
1995 Journal of the Acoustical Society of America  
The sound field scattered by a smooth thin elastic shell immersed in fluid arises largely from specular reflection and acoustic-membrane coupling, unless both source and observer are located near or on  ...  Nonlinear parameter estimation and filtering equations are developed based on this formalism and its application to modeling active sonar in a random waveguide is formulated. [Work sponsored by ONR.]  ...  A change of variables transforms the equation into the form of the Schrrdinger wave equation using in one-dimenaional particle scattering.  ... 
doi:10.1121/1.413700 pmid:7608403 fatcat:m3nunzs4wfflhfl27n4shdn2n4

Neural network modeling of a dolphin's sonar discrimination capabilities

Lars N. Andersen, A. René Rasmussen, Whitlow W. L. Au, Paul E. Nachtigall, Herbert Roitblat
1994 Journal of the Acoustical Society of America  
The sound field scattered by a smooth thin elastic shell immersed in fluid arises largely from specular reflection and acoustic-membrane coupling, unless both source and observer are located near or on  ...  Nonlinear parameter estimation and filtering equations are developed based on this formalism and its application to modeling active sonar in a random waveguide is formulated. [Work sponsored by ONR.]  ...  A change of variables transforms the equation into the form of the Schrrdinger wave equation using in one-dimenaional particle scattering.  ... 
doi:10.1121/1.410770 fatcat:ioiiov6bmjdi7kiflait5dhdfe

Meteorology and Oceanography

1952 Physics today  
EUMETSAT support and encouragement is gratefully acknowledged.  ...  Hell, A. Noel and J.  ...  Morrissey and S. Greene for their helpful discussion on the issue of error analysis. We would also like to acknowledge our colleague F. Weng for his interest and involvement in this project.  ... 
doi:10.1063/1.3067492 fatcat:gpzkh2et5ndj5lcss2jsmgxbiy

Influence of statistical surface models on dynamic scattering of high‐frequency signals from the ocean surface

Christian Bjerrum‐Niese, Leif Bjo/rno/
1994 Journal of the Acoustical Society of America  
The sound field scattered by a smooth thin elastic shell immersed in fluid arises largely from specular reflection and acoustic-membrane coupling, unless both source and observer are located near or on  ...  Nonlinear parameter estimation and filtering equations are developed based on this formalism and its application to modeling active sonar in a random waveguide is formulated. [Work sponsored by ONR.]  ...  A change of variables transforms the equation into the form of the Schrrdinger wave equation using in one-dimenaional particle scattering.  ... 
doi:10.1121/1.411137 fatcat:ajwj7bozxzg6fd27v4xe57drgm

Performance of optimized sound field control techniques in simulated and real acoustic environments

Philip Coleman, Martin Møller, Martin Olsen, Marek Olik, Philip Jackson, Jan Abildgaard Pedersen
2012 Journal of the Acoustical Society of America  
Spectral level measurements of individual and combined sounds are also documented in each NICU.  ...  Overall level vs. time measurements made over a one week time period in each NICU were compared with WHO guidelines.  ...  Data from 40 participants yielded a one-dimensional CLASCAL solution with two latent classes and specificities. Latent class structure shows no relation with gender, musicianship or age.  ... 
doi:10.1121/1.4709059 fatcat:5yv7djzdifgwvlzymric4u65oa

Recent Advances in Water and Wastewater Treatment with Emphasis in Membrane Treatment Operations

Anastasios Zouboulis, Ioannis Katsoyiannis
2018 Water  
(a) First, there are those that investigate the application of membrane treatment processes, either directly or in hybrid processes.  ...  The present Special Issue brought together recent research findings from renowned scientists in this field and assembled contributions on advanced technologies that have been applied to the treatment of  ...  Acknowledgments: Assistance from Meiqi Yang and Yuxuan Ren for their cooperation in completion of laboratory experiments are acknowledged gratefully.  ... 
doi:10.3390/w11010045 fatcat:lszvihcvfvexzdvtbbwsv26yvi

Tensor Networks for Dimensionality Reduction and Large-scale Optimization: Part 1 Low-Rank Tensor Decompositions

Andrzej Cichocki, Namgil Lee, Ivan Oseledets, Anh-Huy Phan, Qibin Zhao, Danilo P. Mandic
2016 Foundations and Trends® in Machine Learning  
We provide the mathematical and graphical representations and interpretation of tensor networks, with the main focus on the Tucker and Tensor Train (TT) decompositions and their extensions or generalizations  ...  Keywords: Tensor networks, Function-related tensors, CP decomposition, Tucker models, tensor train (TT) decompositions, matrix product states (MPS), matrix product operators (MPO), basic tensor operations  ...  networks, together with an example-rich guidance on their application in several generic optimization problems for huge-scale structured data.  ... 
doi:10.1561/2200000059 fatcat:ememscddezeovamsoqrcpp33z4

Supplemental Material, SC_5_Screening_1 - What Is Lean Management in Health Care? Development of an Operational Definition for a Cochrane Systematic Review

Thomas Rotter, Christopher Plishka, Adegboyega Lawal, Liz Harrison, Nazmi Sari, Donna Goodridge, Rachel Flynn, James Chan, Michelle Fiander, Bonnie Poksinska, Keith Willoughby, Leigh Kinsman
2018 Figshare  
Fiander, Bonnie Poksinska, Keith Willoughby, and Leigh Kinsman in Evaluation & the Health Professions  ...  Development of an Operational Definition for a Cochrane Systematic Review by Thomas Rotter, Christopher Plishka, Adegboyega Lawal, Liz Harrison, Nazmi Sari, Donna Goodridge, Rachel Flynn, James Chan, Michelle  ...  The model is mainly based on a density correction equation.  ... 
doi:10.25384/sage.6127139.v1 fatcat:ujnyk73jd5flvctgoqsmcuakei

Active Inference in Modeling Conflict [article]

Scott David, Richard J. Cordes, Daniel A. Friedman
2021 Zenodo  
In this paper, we integrate conflict studies with Active Inference, a developing framework which provides an integrative and systems-level perspective on cognition and behavior.  ...  Insights and implications from qualitative use are used as a foundation for offering recommendations for future research and social systems design.  ...  A Step-by-Step Tutorial on Active Inference and its Application to Empirical Data. 2021. doi:10.31234/osf.io/b4jm6 89. Millidge B, Seth A, Buckley CL.  ... 
doi:10.5281/zenodo.5759800 fatcat:pmo7isoig5a3joav2z2ydyh3v4

Supplemental Material, SC_8_Screening_2 - What Is Lean Management in Health Care? Development of an Operational Definition for a Cochrane Systematic Review

Thomas Rotter, Christopher Plishka, Adegboyega Lawal, Liz Harrison, Nazmi Sari, Donna Goodridge, Rachel Flynn, James Chan, Michelle Fiander, Bonnie Poksinska, Keith Willoughby, Leigh Kinsman
2018 Figshare  
Fiander, Bonnie Poksinska, Keith Willoughby, and Leigh Kinsman in Evaluation & the Health Professions  ...  Development of an Operational Definition for a Cochrane Systematic Review by Thomas Rotter, Christopher Plishka, Adegboyega Lawal, Liz Harrison, Nazmi Sari, Donna Goodridge, Rachel Flynn, James Chan, Michelle  ...  The model is mainly based on a density correction equation.  ... 
doi:10.25384/sage.6127166.v1 fatcat:6t5xamrjqncehe6pmw4hhjchru

The Influence of Individual, Contextual, and Social Factors on Perceived Behavioral Control of Information Technology: A Field Theory Approach

Christophe Elie-Dit-Cosaque, Jessie Pallud, Michel Kalika
2011 Journal of Management Information Systems  
Fornell, C., and Larcker, D. Evaluating structural equation models with unobservable variables and measurement error. Journal of Marketing Research, 18, | (1981), 39—S0. 32.  ...  Com- pared with covariance-based software, PLS places fewer demands and distributional assumptions on data and is also better suited for large or complex models |21, 103] (the current model has 11 variables  ... 
doi:10.2753/mis0742-1222280306 fatcat:igzczxnoprhvpfcrutakamiff4
« Previous Showing results 1 — 15 out of 60 results