Demonstration venue · read-only. Every page can be browsed; the buttons that would change it are switched off. Create an account to run TaxoReview on your own data. A simulation from public publication records: the people listed were not invited and did not agree to review.
? Tutorial for this page
Demo Data from EDBT 2026 / reviewers in the wild / expert

Charles L. Rino

dblp:134/4342 · DBLP profile ↗
← Back
2ranked-venue papers
2as first author
0since 2021 · last 1970
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Theory of computation · 2 · 2 first-author

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Theoretical computer science
2 papers
Information theory · 59% Mathematical optimization · 26% Algorithms and data structures · 15%

Topics — the 6 heaviest of 6, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Mathematical optimization › statistical estimation › covariance estimation
inverse covariance estimation		 0.011970
The inversion of covariance matrices by finite Fourier transforms (Corresp.) · IEEE Trans. Inf. Theory 1970
Information theory
signal processing		 0.011970
The inversion of covariance matrices by finite Fourier transforms (Corresp.) · IEEE Trans. Inf. Theory 1970
Information theory › signal processing
spectral factorization		 0.011970
Factorization of spectra by discrete Fourier transforms (Corresp.) · IEEE Trans. Inf. Theory 1970
Algorithms and data structures
linear algebra		 0.011970
The inversion of covariance matrices by finite Fourier transforms (Corresp.) · IEEE Trans. Inf. Theory 1970
Algorithms and data structures › numerical linear algebra › generalized inverse
matrix inversion		 0.011970
The inversion of covariance matrices by finite Fourier transforms (Corresp.) · IEEE Trans. Inf. Theory 1970
Information theory › signal processing › spectral estimation
spectral density estimation		 0.011970
Factorization of spectra by discrete Fourier transforms (Corresp.) · IEEE Trans. Inf. Theory 1970

Methods — techniques the papers use, named apart from their topics

matrix series · 0.0finite fourier transform · 0.0discrete fourier transform · 0.0
YearPublicationVenuePosition
1970 The inversion of covariance matrices by finite Fourier transforms (Corresp.)
abstract
A matrix series is derived that converges to the inverse of a covariance matrix. The members of the series are derived from a circular matrix that can be inverted by taking finite Fourier transforms. An example of the method is presented.
Charles L. Rino
 IEEE Trans. Inf. Theory1
1970 Factorization of spectra by discrete Fourier transforms (Corresp.)
abstract
A discrete Fourier transform method for factoring arbitrary spectral density functions is presented. The factorization can be implemented in a straightforward and efficient manner, and it does not require that the spectra be rational. An expression for the absolute error is also presented.
Charles L. Rino
 IEEE Trans. Inf. Theory1