نتایج جستجو برای: references group
تعداد نتایج: 1029795 فیلتر نتایج به سال:
Our aim in this paper is to present a methodology for linearly combining multi neural classifier for cell analysis of forms. Features used for the classification are relative to the text orientation and to its character morphology. Eight classes are extracted among numeric, alphabetic, vertical, horizontal, capitals, etc. Classifiers are multi-layered perceptrons considering firstly global feat...
background: normal standard references of blood pressure (bp) for children and adolescents have been suggested to be constructed based on anthropometric indices. accordingly, we aimed to develop first bp reference percentiles by weight and age for iranian children aged 3-18 years old. materials and methods: a total of 16,246 children and adolescents aged 3-18 years were included from 3 cross-se...
Iterative Reference Driven Metric Learning for Signer Independent Isolated Sign Language Recognition
Sign language recognition(SLR) is an interesting but difficult problem. One of the biggest challenges comes from the complex inter-signer variations. To address this problem, the basic idea in this paper is to learn a generic model which is robust to different signers. This generic model contains a group of sign references and a corresponding distance metric. The references are constructed by s...
Previous research has shown that repeated references are often reduced compared to initial references. The present study looks at the production of repeated references by signers of Sign Language of the Netherlands (NGT). Participants had to describe figures to an addressee, who had to pick the correct figure from a large group of figures. Several figures had to be described several times. The ...
1 Keysers, C. & Gazzola, V. (2014). Hebbian learning and predictive mirror neurons for actions, sensations and emotions. Philos.Trans.R.Soc.Lond B Biol.Sci., 369, 20130175. Notes: Spike-timing-dependent plasticity is considered the neurophysiological basis of Hebbian learning and has been shown to be sensitive to both contingency and contiguity between preand postsynaptic activity. Here, we wil...
Achilli G, Cellerino GP, d'Eril GM, et al. 1995. Simultaneous determination of 27 phenols and herbicides in water by high-performance liquid chromatography with multi-electrode electrochemical detection. J Chromatogr 697:357-362. Ahmed N, Hale K. 1994. A microassay for urinary phenol using capillary gas chromatography and optimised enzymic hydrolysis. Clin Chim Acta 230:201-208. Amlacher E, Rud...
2. Permutation groups 1. Find the orbits of the permutation group on {1, . . . , 12} generated by the two permutations (1, 2)(3, 4)(5, 7)(6, 8)(9, 11)(10, 12) and (1, 2, 3)(4, 5, 6)(8, 9, 10). (We use the convention that points omitted from the cycle notation are fixed, that is, in cycles of length 1.) Where does this group fall in the hierarchy of properties defined in this section of the note...
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