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Bayesian Factorial Linear Gaussian State-Space Models for Biosignal Decomposition

Related publications (48)

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On the Construction of Polar Codes

Emre Telatar, Seyed Hamed Hassani, Ramtin Pedarsani

We consider the problem of efficiently constructing polar codes over binary memoryless symmetric (BMS) channels. The complexity of designing polar codes via an exact evaluation of the polarized channels to find which ones are "good" appears to be exponenti ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2011

On The Power of Hardware Transactional Memory to Simplify Memory Management

Aleksandar Dragojevic

Dynamic memory management is a significant source of complexity in the design and implementation of practical concurrent data structures. We study how hardware transactional memory (HTM) can be used to simplify and streamline memory reclamation for such da ...

ACM2011

Le coût attentionnel associé aux fonctions exécutives impliquées dans le contrôle postural

Estelle Palluel, Jean-Baptiste Mignardot

The present paper tried to provide a review of the different works investigating the attentional cost of postural control. Within the context of a dual-task, the attentional demand associated with postural control depends on various factors such as (1) the ...

2011

Repeater Insertion Techniques for 3D Interconnects

Giovanni De Micheli, Vasileios Pavlidis

A new approach for inserting repeaters in 3-D interconnects is proposed. The allocation of repeaters along an interplane interconnect is iteratively determined. The proposed approach is compared with two other techniques based on conventional methods used ...

2010

The Complexity of Obstruction-Free Implementations

Rachid Guerraoui, Hagit Albo Attiya

Obstruction-free implementations of concurrent ob jects are optimized for the common case where there is no step contention, and were recently advocated as a solution to the costs associated with synchronization without locks. In this paper, we study this ...

2009

Constructing Convex Planes In The Pants Complex

Hugo Parlier

Our main theorem identifies a class of totally geodesic subgraphs of the 1-skeleton of the pants complex, referred to as the pants graph, each isomorphic to the product of two Farey graphs. We deduce the existence of many convex planes in the pants graph o ...

2009

The Complexity of Distinguishing Distributions

Serge Vaudenay, Thomas Baignères

Cryptography often meets the problem of distinguishing distributions. In this paper we review techniques from hypothesis testing to express the advantage of the best distinguisher limited to a given number of samples. We link it with the Chernoff informati ...

Springer2008

Diffusion LMS algorithms with information exchange

Ali H. Sayed

We consider the problem of distributed estimation, where a set of nodes are required to collectively estimate some parameter of interest. We motivate and propose new versions of the diffusion LMS algorithm, including a version that outperforms previous sol ...

IEEE2008

Improved Related-Key Attacks on DESX and DESX+

In this paper, we present improved related-key attacks on the original DESX, and DESX+, a variant of the DESX with its pre- and post-whitening XOR operations replaced with addition modulo

2^{64}

. Compared to previous results, our attack on DESX has reduc ...

2008

Reduced complexity attacks on the alternating step generator

Willi Meier, Shahram Khazaei, Simon Fischer

In this paper, we present some reduced complexity attacks on the Alternating Step Generator (ASG). The attacks are based on a quite general framework and mostly benefit from the low sampling resistance of the ASG, and of an abnormal behavior related to the ...

Springer-Verlag New York, Ms Ingrid Cunningham, 175 Fifth Ave, New York, Ny 10010 Usa2007

Improved Related-Key Attacks on DESX and DESX+

In this paper, we present improved related-key attacks on the original DESX, and DESX+, a variant of the DESX with its pre- and post-whitening XOR operations replaced with addition modulo

2^{64}

. Compared to previous results, our attack on DESX has reduc ...

2008