Auditory speech is difficult to discern in degraded listening conditions, however the addition of visual speech can improve perception. The Perceptual Assimilation Model [1] suggests that non-native contrasts involving a native phonological difference (two-category assimilation) should be discriminated more accurately than those involving a phonetic goodness-offit difference (category-goodness ...

In order to improve the forecasting ability of numerical models, a sequential data assimilation scheme, nudging, was applied to blend remotely sensing high-frequency (HF) radar surface currents with results from a three-dimensional numerical, EFDC (Environmental Fluid Dynamics Code) model. For the first time, this research presents the most appropriate nudging parameters, which were determined ...

In German, word-initial lax fricatives may be produced with substantially reduced glottal vibration after voiceless obstruents. This assimilation occurs more frequently and to a larger extent across prosodic word boundaries than across phrase boundaries. Assimilatory devoicing makes the fricatives more similar to their tense counterparts and could thus hinder word recognition. The present study...

Two powerful grouping principles in visual perception have been studied rather frequently, namely, regularity and proximity. In many cases, however, the impact of either regularity or proximity was examined. The goal of the present research is to provide and test an experimental paradigm on the basis of which the relative strengths of these grouping factors can be studied. The proposed paradigm...

s In dieser Studie wurden die vokalischen Aussprachemuster von slowenischen Studierenden des Deutschen als Fremdsprache (L2) untersucht. Die Konvergenz gespannter und ungespannter L2- deutscher Vokale in eine Kategorie wäre vereinbar mit einem der Assimilationsmuster im Perceptional Assimilation Model-L2 (Tyler/Best 2014): Der gespannte Vokal stellt den perzeptionell weniger markierten Kategori...

predicting the quality of water and air is a particular challenge for forecasting systems that support them. in order to represent the small-scale phenomena, a high-resolution model needs accurate capture of air and sea circulations, significant for forecasting environmental pollution. data assimilation is one of the state of the art methods to be used for this purpose. due to the importance of...

Introduction The project presented here seeks to explain observed regularities in the direction of place assimilation. The best known among these is the fact that assimilation proceeds regressively in intervocalic clusters composed of alveolars, palato-alveolars, labials or velars. This fact is consistent with a variety of interpretations, some of which are discussed below. However the range of...

A B S T R A C T Time-stepping schemes in ocean–atmosphere models can involve multiple time levels. Traditional data assimilation implementation considers only the adjustment of the current state using observations available, i.e. the one time level adjustment. However, one time level adjustment introduces an inconsistency between the adjusted and unadjusted states into the model time integratio...

The following paper presents spectrographic data of consonant sequences containing one or two consonants omitted and/or changed into another consonant when compared to an existing perception analysis. In most cases, perceptual and acoustic data are shown to strongly correspond, proving that consonants had indeed been changed, significantly reduced or deleted, mainly in a weak position, thereby ...