Results 21 to 30 of about 537,381 (287)

Calculating the Prior Probability Distribution for a Causal Network Using Maximum Entropy: Alternative Approaches

Entropy, 2011
Some problems occurring in Expert Systems can be resolved by employing a causal (Bayesian) network and methodologies exist for this purpose. These require data in a specific form and make assumptions about the independence relationships involved ...
Michael J. Markham
doaj   +1 more source

Whole-body movement analysis using principal component analysis: What is the internal consistency between outcomes originating from the same movement simultaneously recorded with different measurement devices?

Frontiers in Bioengineering and Biotechnology, 2022
A growing number of studies apply Principal Component Analysis (PCA) on whole-body kinematic data to facilitate an analysis of posture changes in human movement. An unanswered question is, how much the PCA outcomes depend on the chosen measurement device.
Steven Van Andel, Maurice Mohr, Andreas Schmidt, Inge Werner, Peter Federolf   +4 more
doaj   +1 more source

Bootstrap and permutation tests of independence for point processes [PDF]

, 2015
Motivated by a neuroscience question about synchrony detection in spike train analysis, we deal with the independence testing problem for point processes.
Albert, Mélisande, Bouret, Yann, Fromont, Magalie, Reynaud-Bouret, Patricia   +3 more
core   +4 more sources

Exchangeably Weighted Bootstraps of General Markov U-Process

Mathematics, 2022
We explore an exchangeably weighted bootstrap of the general function-indexed empirical U-processes in the Markov setting, which is a natural higher-order generalization of the weighted bootstrap empirical processes.
Inass Soukarieh, Salim Bouzebda
doaj   +1 more source

HD-PRO-TRIAD™ Validation: a Patient-Reported Instrument for the Symptom Triad of Huntington Disease

Tremor and Other Hyperkinetic Movements, 2014
Background: Few valid, disease‐specific measures of health‐related quality of life (HRQOL) capture the spectrum of symptoms associated with Huntington's disease (HD).
Noelle E. Carlozzi, David Victorson, Victor Sung, Jennifer L. Beaumont, Wendy Cheng, Brian Gorin, Mei Sheng Duh, David Samuelson, David Tulsky, Sandra Gutierrez, Cindy J. Nowinski, Allison Mueller, Vivienne Shen, Samuel Frank   +13 more
doaj   +1 more source

Uniformization and the diversity of Whitehead groups [PDF]

, 1992
The connections between Whitehead groups and uniformization properties were investigated by the third author in [Sh:98]. In particular it was essentially shown there that there is a non-free Whitehead (respectively, aleph_1-coseparable) group of ...
Eklof, Paul C., Mekler, Alan H., Shelah, Saharon   +2 more
core   +1 more source

Construct validity and internal consistency reliability of the Loewenstein occupational therapy cognitive assessment (LOTCA)

BMC Psychiatry, 2018
Background Cognitive abilities are essential for children’s development and independence. Various cognitive assessments, standardized in Western cultures, have yet to be investigated for their multicultural suitability. Aims To explore the suitability of
Fidaa Almomani, Tamara Avi-Itzhak, Naor Demeter, Naomi Josman, Murad O. Al-momani   +4 more
doaj   +1 more source

Estimating Regionalized Hydrological Impacts of Climate Change Over Europe by Performance-Based Weighting of CORDEX Projections

Frontiers in Water, 2021
Ensemble projections of future changes in discharge over Europe show large variation. Several methods for performance-based weighting exist that have the potential to increase the robustness of the change signal.
Frederiek C. Sperna Weiland, Robrecht D. Visser, Robrecht D. Visser, Robrecht D. Visser, Peter Greve, Berny Bisselink, Lukas Brunner, Albrecht H. Weerts, Albrecht H. Weerts   +8 more
doaj   +1 more source

Feynman rules for the rational part of the Electroweak 1-loop amplitudes in the R_xi gauge and in the Unitary gauge [PDF]

, 2010
We present the complete set of Feynman rules producing the rational terms of kind R_2 needed to perform any 1-loop calculation in the Electroweak Standard Model. Our formulae are given both in the R_xi gauge and in the Unitary gauge, therefore completing
Garzelli, M. V., Malamos, I., Pittau, R.
core   +3 more sources

ESG Controversies in ASEAN-5: The Role of Board Structure and Governance Characteristics

Jurnal Akuntansi
This study analyzes the effects of corporate governance mechanisms on ESG controversies among non-financial ASEAN-5 firms from 2021–2024, with firm size as a moderator.
Choirun Nisak, Badingatus Solikhah
doaj   +1 more source