présentation article de presse anglais

Ngày tải lên: 12/06/2014, 11:19

Ngày tải lên: 09/08/2014, 02:21

... faut, de toute faỗon, ộviter de corriger systộmatiquement lui-mờme des erreurs. - La dernière phase est destinée aux activités de prolongement pédagogiques selon des modalités diversifiées : des ... modalités diversifiées : des activités de pauses-grammaire, de rappel de la règle et d’élaboration de micro-dialogues de réemploi, des exercices de systématisation et de mémorisation dans le cas d’une ... contenu : il tient compte des connaissances antérieures de l’apprenant, de ses perceptions, de ses besoins, des objectifs du programme, des exigences des tâches proposées, des stratégies d’apprentissage,...

Ngày tải lên: 07/11/2012, 14:36

... ranking models trained to encode the likelihood of a de ni- tion being good (Xu et al., 2005). However, such measures/models may not be suitable for quiz-style ranking. For example, a de nition ... ranking. The de nitions were translated by the authors. Ranking de nitions is closely related to de ni- tional question answering and sentence ordering in multi-document summarization. In de nitional question ... ranking model of de nitions in a supervised manner using machine learning techniques has been reported (Xu et al., 2005). However, the model is only used to distin- guish de nitions from non -de nitions...

Ngày tải lên: 08/03/2014, 03:20

... niveau des types de discours, de l’articulation des phrases, de l’organisation des idées et des stratégies). Les objectifs de l’enseignement de la compétence d’expression orale en classe de langue ... effet, lire et écrire demandent de recourir aux trois types de connaissances: des savoirs, des savoir-faire et des reconnaissances de situations ou de conditions. 42 texte de leurs prêches. Les ... l’appropriation de différents types de discours et de leur organisation en fonction des paramètres de la situation de communication. Les discours dépendent des relations entre les interlocuteurs, de leur...

Ngày tải lên: 18/06/2014, 21:20

... Applications Volume 2011, Article ID 592840, 9 pages doi:10.1155/2011/592840 Research Article Some New Double Sequence Spaces De ned by Orlicz Function in n-Normed Space Ekrem Savasá Department of Mathematics, ... ·, · denotes inner product. Let X, ·, ,· be an n-normed space of dimension d ≥ n and {a 1 ,a 2 , ,a n } a linearly independent set in X. Then, the function ·, · ∞ on X n−1 is de ned by  x 1 ,x 2 , ... coordinate vectors is bounded,” Canadian Journal of Mathematics. Journal Canadien de Math ´ ematiques, vol. 25, pp. 973–978, 1973. 14 I. J. Maddox, “Sequence spaces de ned by a modulus,” Mathematical...

Ngày tải lên: 21/06/2014, 05:20

... pages doi:10.1155/2010/897279 Research Article On The Frobenius Condition Number of Positive De nite Matrices Ramazan T ă urkmen and Z ă ubeyde Uluk ă ok Department of Mathematics, Science Faculty, ... bounds for the Frobenius condition number of a positive de nite matrix depending on trace, determinant, and Frobenius norm of a positive de nite matrix and compare these results with other results. ... positive de nite matrices by considering inequalities given for inner product space in this section. 2. Main Results Theorem 2.1. Let A be positive de nite real matrix. Then 2 tr A  det A  1/n −...

Ngày tải lên: 21/06/2014, 17:20

... Applications Volume 2009, Article ID 807943, 12 pages doi:10.1155/2009/807943 Research Article Univalence of Certain Linear Operators De ned by Hypergeometric Function R. Aghalary and A. Ebadian Department ... This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work ... functions is denoted by S ∗ : S ∗ 0. For α<1, we de ne S ∗  α    f ∈A:Re  zf   z  f  z   >α,z∈ D  , 1.2 and it is called the class of all starlike functions of order α. Clearly,...

Ngày tải lên: 21/06/2014, 20:20

... PRN code rate is higher than data symbol rate which divides the energy of a data symbol to a wider bandwidth. The used PRN codes are unique to each transmitter and thus transmitter can be identified ... during the following decade [4]. The GPS modernization program [5] introduces addi- tional signals with new codes and modulation. Realiza- tion of the new navigation s ystems and modernization of GPS ... “International system providers meeting (ICG- 3) reflects GNSS’s competing interest, cooperative objectives,” Inside GNSS, December 2008. [5] U. S. Airforce, “GPS Modernization Fact Sheet,” 2006, http://pnt.gov/public/docs/2006/modernization.pdf. [6]...

Ngày tải lên: 21/06/2014, 20:20

... consideration in developing membership functions for the application of slide retrieval is the subjec- tivity and context dependence of the concept of relevant term. This is especially evident ... use this observation to generate context-dependent membership functions for slide features. In particular, context dependence is achieved by contextualizing the model parameters, a and b, to indicate ... provide a format-independent solution for slide retrieval, their inher- ent reliance on the existence of additional media limits their utility in existing slide repositories as capturing video...

Ngày tải lên: 21/06/2014, 22:20

... and Applications Volume 2008, Article ID 280183, 5 pages doi:10.1155/2008/280183 Research Article The Radius of Starlikeness of the Certain Classesofp-ValentFunctionsDefinedby Multiplier Transformations Mugur ... This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work ... z n φz 1.4 for some functions wz ∈ Ωn and every z ∈ D. De nition 1.1. Let fz ∈Ap, n for m ∈ N 0  N ∪{0}, λ ≥ 0, l>0, one de nes the multiplier transformations I p m, λ, l on Ap,...

Ngày tải lên: 21/06/2014, 22:20

... HRR test demonstrated 18 protan defectives showing a mild degree in 2, a medium de- gree in 7, and a severe degree in 9; 19 deutan defectives show- ing a medium degree in 4 and a severe degree ... protan defectives, 21 deutan defectives, and 3 unclassified subjects, while the CHT showed 18 protan defectives, 19 deutan de- fectives, and 5 unclassified color defectives. As the severity of degrees ... on the CHT is that color vision would be linearly degraded according to de- ficiency degree. Since the de ciency degree in the standard- ized CVD description is linearly measured, this observation is...

Ngày tải lên: 22/06/2014, 00:20

... MFCCs, their delta, and a delta energy were used to train gender- independent acoustic model. Phones were represented as context-dependent, 3-state, left-to-right hidden Markov models (HMMs). ... 6,and7 concludes the paper. 2. ADAPTATION METHOD Our method involves adapting a task-dependent LM that is created from a sparse amount of text using a large translated text (TRT), where TRT denotes ... Music Processing Volume 2008, Article ID 573832, 7 pages doi:10.1155/2008/573832 Research Article Language Model Adaptation Using Machine-Translated Text for Resource -De cient Languages Arnar Thor...

Ngày tải lên: 22/06/2014, 00:20

... null, bounded, bounded statistically convergent, and bounded statistically null sequences, respectively. The zero sequence is denoted by θ θ,θ,θ, , where θ is the zero element of X. The idea of ... 26 August 2009 Recommended by Andrei Volodin We de ne generalized paranormed sequence spaces cσ, M, p, q, s, c 0 σ, M, p, q, s, mσ, M, p, q, s,andm 0 σ, M, p, q, s de ned over a seminormed ... some inclusion relations between these spaces under some conditions. Copyright q 2009 M. Basáarir and S. Altunda g. This is an open access article distributed under the Creative Commons Attribution License,...

Ngày tải lên: 22/06/2014, 02:20

... system, the predictive model developed in 1 has been shown to be useful tool understanding the feasible limits of the wall thickness control. A more accurate predictive model would require an increase ... Inequalities and Applications 15 Therefore, r ∗ de ned by 3.14 satisfies r ∗ <m·R gi . Inordertoshowthatz  r ∗ − 0tanπ/2 − α g  we remark that from the de nition 3.14 of r ∗ it follows that ... Journal of Inequalities and Applications constant curvature, and a meniscus dynamics model is developed to consider meniscus shape and its dynamics, heat and mass transfer around the die-top and...

Ngày tải lên: 22/06/2014, 02:20

Ngày tải lên: 22/06/2014, 03:20

Ngày tải lên: 22/06/2014, 06:20

Ngày tải lên: 22/06/2014, 06:20

Ngày tải lên: 22/06/2014, 06:20