Results 31 to 40 of about 384,025 (280)

Suppressing valid inferences with conditionals [PDF]

open access: yesCognition, 1989
Three experiments are reported which show that in certain contexts subjects reject instances of the valid modus ponens and modus tollens inference form in conditional arguments. For example, when a conditional premise, such as: If she meets her friend then she will go to a play, is accompanied by a conditional containing an additional requirement: If ...
openaire   +3 more sources

Review about the Permutation Approach in Hypothesis Testing

open access: yesMathematics
Today, permutation tests represent a powerful and increasingly widespread tool of statistical inference for hypothesis-testing problems. To the best of our knowledge, a review of the application of permutation tests for complex data in practical data ...
Stefano Bonnini   +2 more
doaj   +1 more source

Bayesian reasoning with ifs and ands and ors

open access: yesFrontiers in Psychology, 2015
The Bayesian approach to the psychology of reasoning generalizes binary logic, extending the binary concept of consistency to that of coherence, and allowing the study of deductive reasoning from uncertain premises.
Nicole eCruz   +3 more
doaj   +1 more source

Evaluation of algorithms using administrative health and structured electronic medical record data to determine breast and colorectal cancer recurrence in a Canadian province

open access: yesBMC Cancer, 2021
Background Algorithms that use administrative health and electronic medical record (EMR) data to determine cancer recurrence have the potential to replace chart reviews. This study evaluated algorithms to determine breast and colorectal cancer recurrence
Pascal Lambert   +3 more
doaj   +1 more source

Nonparametric Conditional Inference for Regression Coefficients with Application to Configural Polysampling [PDF]

open access: yes, 2007
We consider inference procedures, conditional on an observed ancillary statistic, for regression coefficients under a linear regression setup where the unknown error distribution is specified nonparametrically.
Ho, Yvonne, Lee, Stephen
core   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

open access: yesFEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke   +4 more
wiley   +1 more source

A Bayesian Framework for Joint Target Tracking, Classification, and Intent Inference

open access: yesIEEE Access, 2019
Intent inference has attracted considerable interest for achieving situation awareness in the high-level information fusion community. Different from traditional tracking-then-inference methods for intent inference, a novel scheme for joint target ...
Wanying Zhang, Feng Yang, Yan Liang
doaj   +1 more source

Inferring Gene Regulatory Networks Using Conditional Regulation Pattern to Guide Candidate Genes. [PDF]

open access: yesPLoS ONE, 2016
Combining path consistency (PC) algorithms with conditional mutual information (CMI) are widely used in reconstruction of gene regulatory networks. CMI has many advantages over Pearson correlation coefficient in measuring non-linear dependence to infer ...
Fei Xiao   +4 more
doaj   +1 more source

Conditional predictive inference post model selection

open access: yes, 2009
We give a finite-sample analysis of predictive inference procedures after model selection in regression with random design. The analysis is focused on a statistically challenging scenario where the number of potentially important explanatory variables ...
Leeb, Hannes
core   +1 more source

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