نتایج جستجو برای: statistical experimental design
تعداد نتایج: 1881956 فیلتر نتایج به سال:
In this paper we propose a probabilistic model to parameterize human interactive behaviour from human motion. To Support the model taxonomy, we use Laban Movement Analysis (LMA), proposed by Rudolph Laban [11], to characterize human non-verbal communication. In interpersonal communication, body motion carries a lot of meaningful information, useful to analyse group dynamic behaviors in a wide r...
Most data analyses rely on models. To complement statistical models, psychologists have developed cognitive models, which translate observed variables into psychologically interesting constructs. Response time models, in particular, assume that response time and accuracy are the observed expression of latent variables including 1) ease of processing, 2) response caution, 3) response bias, and 4...
Measurements of gene expression from microarray experiments are highly dependent on experimental design. Systematic noise can be introduced into the data at numerous steps. On Illumina BeadChips, multiple samples are assayed in an ordered series of arrays. Two experiments were performed using the same samples but different hybridization designs. An experiment confounding genotype with BeadChip ...
Federated Learning (FL) has been an area of active research in recent years. There have numerous studies FL to make it more successful the presence data heterogeneity. However, despite existence many publications, state progress field is unknown. Many works use inconsistent experimental settings and there are no comprehensive on effect FL-specific variables results practical insights for a comp...
We forecast constraints on the amplitude of matter clustering sigma_8(z) achievable with combination cluster weak lensing and number counts, in current next-generation surveys. advocate an approach, analogous to galaxy-galaxy lensing, which observables each redshift bin are mean counts profile clusters above a mass proxy threshold. The primary astrophysical nuisance parameter is logarithmic sca...
abstract tasks nowadays are at the center of attention in sla research. task types is one of the critical issues in this regard, their effectiveness and suitability to any particular context, their characteristics and the result they yield are among some of these issues. on the other hand, discourse markers (dms) have been very much investigated and their effectiveness in conveying the meaning...
abstract the current study set out to address the issue as to whether the implementation of portfolio assessment would give rise to iranian pre-intermediate efl learner autonomy. participants comprised 60 female in pre-intermediate level within the age range of 16-28.they were selected from among 90 language learners based on their scores on language proficiency test -key english test. then, t...
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