Guangwu Xu

1.4k total citations
27 papers, 704 citations indexed

About

Guangwu Xu is a scholar working on Artificial Intelligence, Computational Mechanics and Computer Vision and Pattern Recognition. According to data from OpenAlex, Guangwu Xu has authored 27 papers receiving a total of 704 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Artificial Intelligence, 10 papers in Computational Mechanics and 7 papers in Computer Vision and Pattern Recognition. Recurrent topics in Guangwu Xu's work include Coding theory and cryptography (9 papers), Sparse and Compressive Sensing Techniques (8 papers) and Cryptography and Data Security (7 papers). Guangwu Xu is often cited by papers focused on Coding theory and cryptography (9 papers), Sparse and Compressive Sensing Techniques (8 papers) and Cryptography and Data Security (7 papers). Guangwu Xu collaborates with scholars based in United States, China and Canada. Guangwu Xu's co-authors include Tommaso Cai, Lie Wang, Jun Zhang, Zhiqiang Xu, V. Kumar Murty, Ian F. Blake, Yang Yu, Xiaoyun Wang, Dan Xu and Leslie Ying and has published in prestigious journals such as IEEE Transactions on Information Theory, IEEE Transactions on Signal Processing and IEEE Transactions on Computers.

In The Last Decade

Guangwu Xu

24 papers receiving 655 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Guangwu Xu United States	10	520	261	196	151	98	27	704
Ke Wei China	13	488 0.9×	141 0.5×	217 1.1×	300 2.0×	106 1.1×	30	784
Michael Strauss United States	13	770 1.5×	246 0.9×	426 2.2×	248 1.6×	228 2.3×	27	1.2k
Farzad Parvaresh Iran	11	405 0.8×	185 0.7×	178 0.9×	145 1.0×	138 1.4×	50	747
Michael C. Grant United States	6	357 0.7×	157 0.6×	94 0.5×	117 0.8×	77 0.8×	7	585
P.E. Pace United States	17	115 0.2×	153 0.6×	171 0.9×	123 0.8×	368 3.8×	75	1.1k
Karin Schnass Switzerland	10	621 1.2×	272 1.0×	307 1.6×	256 1.7×	62 0.6×	22	804
Qun Mo China	11	372 0.7×	177 0.7×	199 1.0×	239 1.6×	30 0.3×	21	615
Jeffrey D. Blanchard United States	11	404 0.8×	183 0.7×	197 1.0×	136 0.9×	32 0.3×	21	517
Yao Hu China	9	445 0.9×	66 0.3×	159 0.8×	504 3.3×	76 0.8×	15	799
Gilles Puy France	15	321 0.6×	89 0.3×	64 0.3×	289 1.9×	194 2.0×	42	826

Countries citing papers authored by Guangwu Xu

Since Specialization

Citations

This map shows the geographic impact of Guangwu Xu'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 Guangwu Xu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Guangwu Xu more than expected).

Fields of papers citing papers by Guangwu Xu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Guangwu Xu. 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 Guangwu Xu. The network helps show where Guangwu Xu may publish in the future.

Co-authorship network of co-authors of Guangwu Xu

This figure shows the co-authorship network connecting the top 25 collaborators of Guangwu Xu. A scholar is included among the top collaborators of Guangwu Xu 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 Guangwu Xu. Guangwu Xu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Wang, Xiaoyun, Guangwu Xu, & Yang Yu. (2023). Lattice-Based Cryptography: A Survey. Chinese Annals of Mathematics Series B. 44(6). 945–960. 15 indexed citations

Wang, Xiaoyun, et al.. (2018). Orthogonalized lattice enumeration for solving SVP. Science China Information Sciences. 61(3). 6 indexed citations

Xu, Guangwu, et al.. (2016). Dynamics of linear systems over finite commutative rings. Applicable Algebra in Engineering Communication and Computing. 27(6). 469–479. 1 indexed citations

Xu, Guangwu, et al.. (2015). On the Optimal Pre-Computation of Window NAF for Koblitz Curves. IEEE Transactions on Computers. 65(9). 2918–2924. 2 indexed citations

Xu, Guangwu & Zhiqiang Xu. (2014). Compressed Sensing Matrices From Fourier Matrices. IEEE Transactions on Information Theory. 61(1). 469–478. 45 indexed citations

Tian, Chengliang, et al.. (2013). A polynomial time algorithm for GapCVPP in l 1 norm. Science China Information Sciences. 57(3). 1–7. 1 indexed citations

Tian, Chengliang, Mingjie Liu, & Guangwu Xu. (2013). Measure inequalities and the transference theorem in the geometry of numbers. Proceedings of the American Mathematical Society. 142(1). 47–57. 2 indexed citations

Xu, Guangwu & Zhiqiang Xu. (2013). On the ℓ 1-Norm Invariant Convex k-Sparse Decomposition of Signals. Journal of the Operations Research Society of China. 1(4). 537–541. 16 indexed citations

Cai, Tommaso, Lie Wang, & Guangwu Xu. (2010). Stable Recovery of Sparse Signals and an Oracle Inequality. IEEE Transactions on Information Theory. 56(7). 3516–3522. 110 indexed citations

10.

Wang, Xiaoyun, et al.. (2010). On an attack on RSA with small CRT-exponents. Science China Information Sciences. 53(8). 1511–1518. 2 indexed citations

11.

Dumitrescu, Adrian, Csaba D. Tóth, & Guangwu Xu. (2009). On stars and Steiner stars: II. arXiv (Cornell University). 311–317.

12.

Davida, George I., Bruce Litow, & Guangwu Xu. (2009). Fast arithmetics using Chinese remaindering. Information Processing Letters. 109(13). 660–662. 4 indexed citations

13.

Liang, Dong, Guangwu Xu, Haifeng Wang, et al.. (2009). Toeplitz random encoding MR imaging using compressed sensing. 270–273. 19 indexed citations

14.

Cai, Tommaso, Lie Wang, & Guangwu Xu. (2009). Shifting Inequality and Recovery of Sparse Signals. IEEE Transactions on Signal Processing. 58(3). 1300–1308. 127 indexed citations

15.

Xu, Guangwu & Yi Ming Zou. (2008). Linear dynamical systems over finite rings. Journal of Algebra. 321(8). 2149–2155. 6 indexed citations

16.

Blake, Ian F., V. Kumar Murty, & Guangwu Xu. (2008). Nonadjacent Radix-τ Expansions of Integers in Euclidean Imaginary Quadratic Number Fields. Canadian Journal of Mathematics. 60(6). 1267–1282. 9 indexed citations

17.

Blake, Ian F., V. Kumar Murty, & Guangwu Xu. (2005). A note on window τ-NAF algorithm. Information Processing Letters. 95(5). 496–502. 9 indexed citations

18.

Blake, Ian F., V. Kumar Murty, & Guangwu Xu. (2005). Refinements of Miller's algorithm for computing the Weil/Tate pairing. Journal of Algorithms. 58(2). 134–149. 35 indexed citations

19.

Blake, Ian F., V. Kumar Murty, & Guangwu Xu. (2004). Efficient algorithms for Koblitz curves over fields of characteristic three. Journal of Discrete Algorithms. 3(1). 113–124. 9 indexed citations

20.

Xu, Guangwu. (1995). Amenability and Uniformly Continuous Functionals on the Algebras A p (G) for Discrete Groups. Proceedings of the American Mathematical Society. 123(11). 3425–3425. 1 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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