Publications related to Compute-and-Forward: Harnessing Interference with Structured Codes

Progressive algorithms are algorithms that, on the way to computing a complete solution to the problem at hand, output intermediate solutions that approximate the complete solution increasingly well. We present a framework for analyzing such algorithms, an ...

Carleton Univ, Dept Mathematics & Statistics2015

Mimetic scalar products of discrete differential forms

Annalisa Buffa

We propose a strategy for the systematic construction of the mimetic inner products on cochain spaces for the numerical approximation of partial differential equations on unstructured polygonal and polyhedral meshes. The mimetic inner products are locally ...

2014

Stability of the Classifications of Returns to Scale in Data Envelopment Analysis: A Case Study of the Set of Public Postal Operators

Matthias Finger

A significant theme in data envelopment analysis (DEA) is the stability of returns to scale (RTS) classification of specific decision making unit (DMU) which is under observed production possibility set. In this study the observed DMUs are public postal op ...

Budapest Tech2014

I4U Submission to NIST SRE 2012: a large-scale collaborative effort for noise-robust speaker verification

Sébastien Marcel, Laurent El Shafey, Ma Bin, Gang Liu

I4U is a joint entry of nine research Institutes and Universities across 4 continents to NIST SRE 2012. It started with a brief discussion during the Odyssey 2012 workshop in Singapore. An online discussion group was soon set up, providing a discussion pla ...

2013

I4U Submission to NIST SRE 2012: a large-scale collaborative effort for noise-robust speaker verification

Sébastien Marcel, Laurent El Shafey, Ma Bin, Gang Liu

The submission of I4U, is a joint effort of nine research Institutes and Universities across 4 continents for submitting speaker recognition results to NIST SRE 2012. The joint efforts were started with a brief discussion during the Odyssey 2012 workshop i ...

Idiap2013

Method and apparatus for multiple object tracking with k-shortest paths

Pascal Fua, François Fleuret, Jérôme Berclaz

Trajectories of objects are estimated by determining the optimal solution(s) of a tracking model on the basis of an occupancy probability distribution. The occupancy probability distribution is the probability of presence of objects over a set of discrete ...

2013

The Exact Hausdorff Measure of the Zero Set of Fractional Brownian Motion

Thomas Mountford, Driss Baraka

Let {X(t), t is an element of R-N} be a fractional Brownian motion in R-d of index H. If L(0,I) is the local time of X at 0 on the interval I subset of R-N, then there exists a positive finite constant c(=c(N,d,H)) such that ...

Springer US2011

Orthogeodesic Point-Set Embedding of Trees

Radoslav Fulek, Fabrizio Frati

Let S be a set of N grid points in the plane, no two of which lie on the same horizontal or vertical line, and let G be a graph with n vertices (n

Elsevier Science Bv2011

Compute-and-Forward: Harnessing Interference with Structured Codes

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A New Identity for the Least-square Solution of Overdetermined Set of Linear Equations

A New Identity for the Least-square Solution of Overdetermined Set of Linear Equations

Progressive Geometric Algorithms

Mimetic scalar products of discrete differential forms

Stability of the Classifications of Returns to Scale in Data Envelopment Analysis: A Case Study of the Set of Public Postal Operators

I4U Submission to NIST SRE 2012: a large-scale collaborative effort for noise-robust speaker verification

I4U Submission to NIST SRE 2012: a large-scale collaborative effort for noise-robust speaker verification

Method and apparatus for multiple object tracking with k-shortest paths

The Exact Hausdorff Measure of the Zero Set of Fractional Brownian Motion

Orthogeodesic Point-Set Embedding of Trees

A New Identity for the Least-square Solution of Overdetermined Set of Linear Equations

A New Identity for the Least-square Solution of Overdetermined Set of Linear Equations

Progressive Geometric Algorithms

Mimetic scalar products of discrete differential forms

The Exact Hausdorff Measure of the Zero Set of Fractional Brownian Motion

Stability of the Classifications of Returns to Scale in Data Envelopment Analysis: A Case Study of the Set of Public Postal Operators

I4U Submission to NIST SRE 2012: a large-scale collaborative effort for noise-robust speaker verification

I4U Submission to NIST SRE 2012: a large-scale collaborative effort for noise-robust speaker verification

Orthogeodesic Point-Set Embedding of Trees

Method and apparatus for multiple object tracking with k-shortest paths