نتایج جستجو برای collocation awareness

تعداد نتایج: 67741  

2000
Babak A. Farshchian,

This paper aregues for long–term awareness in cooperation support systems as a means for simulating physical proximity in virtually collocated groups. It then introduces a modular approach to awareness support. This approach makes it possible to configure the amount and the type of awareness to fit different cooperative settings. An example implementation is described in order to demonstrate th...

There is insufficient rigorous research examining which features of EFL/ESL learners’ writing can be improved through their awareness/knowledge of collocation. This study, therefore, addressed this issue and examined the effect of this awareness on Iranian EFL learners’ writing performance with respect to the specific features of each writing sub-component (i.e., content, organization, vocabula...

There is insufficient rigorous research examining which features of EFL/ESL learners’ writing can be improved through their awareness/knowledge of collocation. This study, therefore, addressed this issue and examined the effect of this awareness on Iranian EFL learners’ writing performance with respect to the specific features of each writing sub-component (i.e., content, organization, vocabula...

Journal: :international journal of foreign language teaching and research 0
elaheh hamed mahvelati, department of language and basic scie...,

there is insufficient rigorous research examining which features of efl/esl learners’ writing can be improved through their awareness/knowledge of collocation. this study, therefore, addressed this issue and examined the effect of this awareness on iranian efl learners’ writing performance with respect to the specific features of each writing sub-component (i.e., content, organization, vocabula...

Journal: :Advances in Engineering Software 2007
Ismael Herrera, Robert Yates, Ernesto Rubio,

In recent years, new and more effective procedures for applying collocation have been published. This article is devoted to present a revision of this subject and complement its developments. From the general theory two broad approaches are derived, which yield the direct and the indirect TH-collocation methods. The former approach had not been published before, and it is a dual of the indirect...

2000
Brigitte Krenn,

The work presented provides computational linguistics methods and tools for collocation identiication from arbitrary text, and methods and tools for representing collocations in a relational database integrating competence (collocation-type-speciic linguistic analysis) and performance information (corpus sentences). The work diiers from existing approaches to collo-cation identiication in syste...

2005
Eyal Winter,

The paper studies the effect of the information agents have about their peers’ effort on the principal’s cost of providing incentives. We use the analysis to address the issue of collocation in organizations, i.e., moving workers from private offices to open spaces or ’’war room’’.Using directed graphs to represent peer information we show how the pricipal can gain from more transparancy among ...

2005
Prasanth B. Nair, P. B. Nair,

We present greedy unsymmetric collocation schemes for solving linear elliptic partial differential equations using radial basis functions. The proposed approach circumvents the ill-conditioning problem associated with the standard collocation technique and enables the efficient solution of problems requiring a large set of collocation points. Numerical studies indicate that the accuracy of gree...

2011
MELVIN LEOK, TATIANA SHINGEL,

We introduce a novel technique for constructing higher-order variational integrators for Hamiltonian systems of ODEs. In particular, we are concerned with generating globally smooth approximations to solutions of a Hamiltonian system. Our construction of the discrete Lagrangian adopts Hermite interpolation polynomials and the Euler–Maclaurin quadrature formula, and involves applying collocation...

Journal: :J. Comput. Physics 2017
Yiqun Li, Boying Wu, Melvin Leok,

Spectral methods are a popular choice for constructing numerical approximations for smooth problems, as they can achieve geometric rates of convergence and have a relatively small memory footprint. In this paper, we introduce a general framework to convert a spectral-collocation method into a shootingbased variational integrator for Hamiltonian systems. We also compare the proposed spectral-col...

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