Sam Efromovich

1.7k total citations
86 papers, 1.1k citations indexed

About

Sam Efromovich is a scholar working on Statistics and Probability, Statistics, Probability and Uncertainty and Computer Vision and Pattern Recognition. According to data from OpenAlex, Sam Efromovich has authored 86 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Statistics and Probability, 17 papers in Statistics, Probability and Uncertainty and 15 papers in Computer Vision and Pattern Recognition. Recurrent topics in Sam Efromovich's work include Statistical Methods and Inference (54 papers), Advanced Statistical Methods and Models (27 papers) and Image and Signal Denoising Methods (15 papers). Sam Efromovich is often cited by papers focused on Statistical Methods and Inference (54 papers), Advanced Statistical Methods and Models (27 papers) and Image and Signal Denoising Methods (15 papers). Sam Efromovich collaborates with scholars based in United States, Russia and United Kingdom. Sam Efromovich's co-authors include Lianfen Qian, Mark G. Low, Vladimir Koltchinskii, M.S. Pinsker, Laura Kubatko, Diane Bodenmiller, David C. Grainger, Stephen Spiro, María Cristina Pereyra and Joseph D. Lakey and has published in prestigious journals such as Journal of the American Statistical Association, Technometrics and IEEE Transactions on Information Theory.

In The Last Decade

Sam Efromovich

75 papers receiving 977 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Sam Efromovich United States 18 703 282 192 149 148 86 1.1k
Mark G. Low United States 14 581 0.8× 187 0.7× 128 0.7× 96 0.6× 120 0.8× 29 812
Alain Berlinet France 11 374 0.5× 395 1.4× 134 0.7× 109 0.7× 114 0.8× 37 1.1k
Carlos Matrán Spain 19 621 0.9× 453 1.6× 118 0.6× 132 0.9× 157 1.1× 55 1.2k
Brett Presnell United States 13 705 1.0× 361 1.3× 102 0.5× 111 0.7× 53 0.4× 37 1.3k
Oleg Lepski France 13 489 0.7× 187 0.7× 162 0.8× 54 0.4× 120 0.8× 28 696
Lucien Birgé France 17 1.1k 1.6× 672 2.4× 187 1.0× 145 1.0× 159 1.1× 28 1.7k
Felix Abramovich Israel 13 417 0.6× 183 0.6× 570 3.0× 69 0.5× 179 1.2× 29 1.3k
Marianna Pensky United States 14 541 0.8× 152 0.5× 154 0.8× 261 1.8× 60 0.4× 50 927
Xiangrong Yin United States 16 795 1.1× 292 1.0× 170 0.9× 65 0.4× 55 0.4× 59 1.1k
Pascal Sarda France 15 1.2k 1.8× 489 1.7× 60 0.3× 115 0.8× 110 0.7× 27 1.7k

Countries citing papers authored by Sam Efromovich

Since Specialization
Citations

This map shows the geographic impact of Sam Efromovich's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sam Efromovich with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sam Efromovich more than expected).

Fields of papers citing papers by Sam Efromovich

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sam Efromovich. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sam Efromovich. The network helps show where Sam Efromovich may publish in the future.

Co-authorship network of co-authors of Sam Efromovich

This figure shows the co-authorship network connecting the top 25 collaborators of Sam Efromovich. A scholar is included among the top collaborators of Sam Efromovich based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Sam Efromovich. Sam Efromovich is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Efromovich, Sam. (2024). Nonparametric density estimation over its unknown support for right censored data. Statistics & Probability Letters. 209. 110084–110084. 1 indexed citations
3.
Efromovich, Sam. (2024). Conditional hazard rate estimation for right censored data. Bernoulli. 30(3). 1 indexed citations
4.
Efromovich, Sam. (2023). Sharp Lower Bound for Regression with Measurement Errors and Its Implication for Ill-Posedness of Functional Regression. Mathematical Methods of Statistics. 32(3). 209–221. 1 indexed citations
5.
Efromovich, Sam. (2022). Nonparametric bivariate density estimation for censored lifetimes. The Annals of Statistics. 50(5). 1 indexed citations
6.
Efromovich, Sam. (2018). On Two‐Stage Estimation of the Spectral Density with Assigned Risk in Presence of Missing Data. Journal of Time Series Analysis. 40(2). 203–224. 1 indexed citations
7.
Efromovich, Sam & Jiayi Wu. (2018). Wavelet Analysis of Big Data Contaminated by Large Noise in an fMRI Study of Neuroplasticity. Methodology And Computing In Applied Probability. 20(4). 1381–1402. 1 indexed citations
8.
Efromovich, Sam & Jufen Chu. (2017). Hazard rate estimation for left truncated and right censored data. Annals of the Institute of Statistical Mathematics. 70(4). 889–917. 4 indexed citations
9.
Efromovich, Sam. (2012). Sequential Analysis of Nonparametric Heteroscedastic Regression with Missing Responses. Sequential Analysis. 31(3). 351–367. 1 indexed citations
10.
Efromovich, Sam, et al.. (2010). Aggregated wavelet estimation and its application to ultra-fast fMRI. Journal of nonparametric statistics. 22(7). 841–857. 1 indexed citations
11.
Efromovich, Sam. (2010). Nonparametric estimation of the anisotropic probability density of mixed variables. Journal of Multivariate Analysis. 102(3). 468–481. 4 indexed citations
12.
Efromovich, Sam. (2010). Dimension Reduction and Adaptation in Conditional Density Estimation. Journal of the American Statistical Association. 105(490). 761–774. 17 indexed citations
13.
Efromovich, Sam & Laura Kubatko. (2008). Coalescent Time Distributions in Trees of Arbitrary Size. Statistical Applications in Genetics and Molecular Biology. 7(1). Article2–Article2. 18 indexed citations
14.
Efromovich, Sam. (2007). Sequential Design and Estimation in Heteroscedastic Nonparametric Regression. Sequential Analysis. 26(1). 3–25. 16 indexed citations
15.
Efromovich, Sam, et al.. (2004). Data-Driven and Optimal Denoising of a Signal and Recovery of Its Derivative Using Multiwavelets. IEEE Transactions on Signal Processing. 52(3). 628–635. 24 indexed citations
16.
Efromovich, Sam. (2000). Sharp linear and block shrinkage wavelet estimation. Statistics & Probability Letters. 49(4). 323–329. 7 indexed citations
17.
Efromovich, Sam. (1999). How to overcome the curse of long-memory errors. IEEE Transactions on Information Theory. 45(5). 1735–1741. 12 indexed citations
18.
Efromovich, Sam. (1997). Density Estimation for the Case of Supersmooth Measurement Error. Journal of the American Statistical Association. 92(438). 526–535. 71 indexed citations
19.
Efromovich, Sam & M.S. Pinsker. (1996). SHARP-OPTIMAL AND ADAPTIVE ESTIMATION FOR HETEROSCEDASTIC NONPARAMETRIC REGRESSION. Statistica Sinica. 6(4). 925–942. 30 indexed citations
20.
Efromovich, Sam. (1994). On adaptive estimation of nonlinear functionals. Statistics & Probability Letters. 19(1). 57–63. 3 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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