A Comprehensive Survey on WiMAX Scheduling Approaches

Fourati, Lamia Chaari; Saddoud, Ahlem; Mâaloul, Rihab; Kamoun, Lotfı

doi:10.5772/29971

Cited by 9 publications

(2 citation statements)

References 30 publications

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“…In the latter case, one can either resort to an existing atlas (see e.g. [Karahanoǧlu et al, 2013]) or define a data-driven parcellation (see e.g., [Chaari et al, 2012] for such a parcellation at the subject level). Though to make the manuscript more manageable we decided to limit our discussion of this issue until a later time.…”

Section: Discussionmentioning

confidence: 99%

A hierarchical model for simultaneous detection and estimation in multi-subject fMRI studies

Degras

Lindquist

2014

NeuroImage

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In this paper we introduce a new hierarchical model for the simultaneous detection of brain activation and estimation of the shape of the hemodynamic response in multi-subject fMRI studies. The proposed approach circumvents a major stumbling block in standard multi-subject fMRI data analysis, in that it both allows the shape of the hemodynamic response function to vary across region and subjects, while still providing a straightforward way to estimate population-level activation. An e cient estimation algorithm is presented, as is an inferential framework that not only allows for tests of activation, but also for tests for deviations from some canonical shape. The model is validated through simulations and application to a multi-subject fMRI study of thermal pain.

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Section: Discussionmentioning

confidence: 99%

A hierarchical model for simultaneous detection and estimation in multi-subject fMRI studies

Degras

Lindquist

2014

NeuroImage

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“…While in an aggregate request the SS specifies the total bandwidth required for a connection. Most re- [13] quests are incremental, however aggregate requests are periodically used so that the BS can update its perception of SSs bandwidth needs.…”

Section: Qos Architecture Provided By Wimax For Point-to-multipoint Nmentioning

confidence: 99%