Sueli I. Rodrigues Costa

Orcid: 0000-0002-8837-9291

Affiliations:
  • University of Campinas, Brazil


According to our database1, Sueli I. Rodrigues Costa authored at least 63 papers between 1997 and 2024.

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Bibliography

2024
Multilevel lattice codes from Hurwitz integers.
CoRR, 2024

Construction $\pi_{A}$ Lattices Extended to Hurwitz Quaternion Integers.
Proceedings of the IEEE International Symposium on Information Theory, 2024

Voronoi Constellations of Generalized Construction D' Lattices from q-ary Codes.
Proceedings of the IEEE International Symposium on Information Theory, 2024

2023
On Closed-Form expressions for the Fisher-Rao Distance.
CoRR, 2023

On Lattice Constructions D and D' from q-ary Linear Codes.
CoRR, 2023

Revisiting Lattice Tiling Decomposition and Dithered Quantisation.
Proceedings of the Geometric Science of Information - 6th International Conference, 2023

2022
Information Properties of a Random Variable Decomposition through Lattices.
CoRR, 2022

The Fisher-Rao Loss for Learning under Label Noise.
CoRR, 2022

2021
Constructive Spherical Codes by Hopf Foliations.
IEEE Trans. Inf. Theory, 2021

On Communication for Distributed Babai Point Computation.
IEEE Trans. Inf. Theory, 2021

Perfect codes in Euclidean lattices.
Comput. Appl. Math., 2021

2020
The Fisher-Rao Distance between Multivariate Normal Distributions: Special Cases, Boundsand Applications.
Entropy, 2020

Construction C<sup>*</sup> from Self-Dual Codes.
CoRR, 2020

Preface.
Adv. Math. Commun., 2020

Lattice Construction C<sup>⋆</sup> from Self-Dual Codes.
Proceedings of the IEEE International Symposium on Information Theory, 2020

2019
Multilevel Constructions: Coding, Packing and Geometric Uniformity.
IEEE Trans. Inf. Theory, 2019

Perfect Codes in Euclidean Lattices: Bounds and Case Studies.
Proceedings of the IEEE International Symposium on Information Theory, 2019

Constructive spherical codes in 2<sup>k</sup> dimensions.
Proceedings of the IEEE International Symposium on Information Theory, 2019

On the Fisher-Rao Information Metric in the Space of Normal Distributions.
Proceedings of the Geometric Science of Information - 4th International Conference, 2019

2018
On Equivalence of Binary Asymmetric Channels Regarding the Maximum Likelihood Decoding.
IEEE Trans. Inf. Theory, 2018

Non-Existence of Linear Perfect Lee Codes With Radius 2 for Infinitely Many Dimensions.
IEEE Trans. Inf. Theory, 2018

In Praise of Twisted Canonical Embedding.
IACR Cryptol. ePrint Arch., 2018

Communication-Efficient Search for an Approximate Closest Lattice Point.
CoRR, 2018

2017
Lattices from codes over Z<sub>q</sub> : generalization of constructions D, D' and D ¯.
Des. Codes Cryptogr., 2017

On the communication cost of determining an approximate nearest lattice point.
Proceedings of the 2017 IEEE International Symposium on Information Theory, 2017

2016
Perfect codes in the l<sub>p</sub> metric.
Eur. J. Comb., 2016

Bounds for the $l_1$-distance of $q$-ary lattices obtained via Constructions D, D$^{'}$ and $\overline{D}$.
CoRR, 2016

Maximum Likelihood Criteria for Binary Asymmetric Channels.
CoRR, 2016

A totally geodesic submanifold of the multivariate normal distributions and bounds for the Fisher-Rao distance.
Proceedings of the 2016 IEEE Information Theory Workshop, 2016

On perfect q-ary codes in the maximum metric.
Proceedings of the 2016 Information Theory and Applications Workshop, 2016

Clustering using the fisher-rao distance.
Proceedings of the 2016 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM), 2016

2015
Optimum commutative group codes.
Des. Codes Cryptogr., 2015

Fisher information distance: A geometrical reading.
Discret. Appl. Math., 2015

Lattices from codes over $\mathbb{Z}_n$: Generalization of Constructions $D$, $D'$ and $\overline{D}$.
CoRR, 2015

Quasi-perfect codes in the ℓ<sub>p</sub> metric.
CoRR, 2015

Perfect codes in the lp metric.
CoRR, 2015

2014
Codes and lattices in the lp metric.
Proceedings of the 2014 Information Theory and Applications Workshop, 2014

2013
Constructive Spherical Codes on Layers of Flat Tori.
IEEE Trans. Inf. Theory, 2013

Curves on Flat Tori and Analog Source-Channel Codes.
IEEE Trans. Inf. Theory, 2013

Commutative group codes in ℝ<sup>4</sup>, ℝ<sup>6</sup>, ℝ<sup>8</sup> and ℝ<sup>16</sup> - Approaching the bound.
Discret. Math., 2013

Projections, dissections and bandwidth expansion mappings.
Proceedings of the 2013 IEEE Information Theory Workshop, 2013

Flat tori, lattices and spherical codes.
Proceedings of the 2013 Information Theory and Applications Workshop, 2013

2012
On projections of arbitrary lattices
CoRR, 2012

Curves on torus layers and coding for continuous alphabet sources.
Proceedings of the 2012 IEEE International Symposium on Information Theory, 2012

2011
A Note on Projecting the Cubic Lattice.
Discret. Comput. Geom., 2011

An Upper Bound for Signal Transmission Error Probability in Hyperbolic Spaces
CoRR, 2011

Decoding q-ary lattices in the Lee metric.
Proceedings of the 2011 IEEE Information Theory Workshop, 2011

2010
The lifting construction: A general solution for the fat strut problem.
Proceedings of the IEEE International Symposium on Information Theory, 2010

2009
Spherical codes on torus layers.
Proceedings of the IEEE International Symposium on Information Theory, 2009

2008
Flat tori, lattices and bounds for commutative group codes.
Des. Codes Cryptogr., 2008

2006
Signal constellations in the hyperbolic plane: A proposal for new communication systems.
J. Frankl. Inst., 2006

Upper bounds for a Commutative Group Code.
Proceedings of the 2006 IEEE Information Theory Workshop, 2006

2005
A complete and non-overlapping tracing algorithm for closed loops.
Comput. Aided Geom. Des., 2005

Fisher information matrix and hyperbolic geometry.
Proceedings of the IEEE ITSOC Information Theory Workshop 2005 on Coding and Complexity, 2005

"AWGN"-signal transmission in hyperbolic spaces.
Proceedings of the 2005 IEEE International Symposium on Information Theory, 2005

2004
Graphs, tessellations, and perfect codes on flat tori.
IEEE Trans. Inf. Theory, 2004

2003
Estudo da sintese enzimatica de dextrana na presença de maltose como aceptor.
PhD thesis, 2003

Curves on a sphere, shift-map dynamics, and error control for continuous alphabet sources.
IEEE Trans. Inf. Theory, 2003

Labelings of Lee and Hamming spaces.
Discret. Math., 2003

2002
Relating propelinear and binary <i>G</i>-linear codes.
Discret. Math., 2002

Dynamical systems, curves and coding for continuous alphabet sources.
Proceedings of the 2002 IEEE Information Theory Workshop, 2002

2000
On Estimating Local Geometric Properties of Intersection Curves.
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000

1997
The Symmetry Group of Z<sup>n</sup><sub>q</sub> in the Lee Space and the Z<sub>q<sup>n</sup></sub>-Linear Codes.
Proceedings of the Applied Algebra, 1997


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