Weichao Xu

112 total papers · 2.1k total citations
84 papers, 1.5k citations indexed

About

Weichao Xu is a scholar working on Signal Processing, Artificial Intelligence and Electrical and Electronic Engineering. According to data from OpenAlex, Weichao Xu has authored 84 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Signal Processing, 21 papers in Artificial Intelligence and 20 papers in Electrical and Electronic Engineering. Recurrent topics in Weichao Xu's work include Blind Source Separation Techniques (18 papers), Distributed Sensor Networks and Detection Algorithms (10 papers) and Imbalanced Data Classification Techniques (9 papers). Weichao Xu is often cited by papers focused on Blind Source Separation Techniques (18 papers), Distributed Sensor Networks and Detection Algorithms (10 papers) and Imbalanced Data Classification Techniques (9 papers). Weichao Xu collaborates with scholars based in China, Hong Kong and United Kingdom. Weichao Xu's co-authors include Xu Sun, Jisheng Dai, Chunqi Chang, Yu-Hsin Hung, Xu Bao, Yuexian Zou, P. C. W. Fung, Qinruo Wang, Dean Zhao and Nan Hu and has published in prestigious journals such as Circulation, PLoS ONE and IEEE Transactions on Signal Processing.

In The Last Decade

Weichao Xu

78 papers receiving 1.4k citations

Hit Papers

Fast Implementation of De... 2014 2026 2018 2022 2014 100 200 300
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

  1. Fast Implementation of DeLong’s Algorithm for Comparing the Areas Under Correlated Receiver Operating Characteristic Curves
    2014 385 citations Xu Sun, Weichao Xu IEEE Signal Processing Letters profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Weichao Xu 393 283 238 190 156 84 1.5k
Richard J. Kozick 484 1.2× 392 1.4× 166 0.7× 195 1.0× 123 0.8× 91 1.1k
L. W. Nolte 228 0.6× 171 0.6× 531 2.2× 114 0.6× 288 1.8× 86 1.5k
Mario Versaci 125 0.3× 403 1.4× 257 1.1× 144 0.8× 130 0.8× 134 1.7k
C.W. Therrien 371 0.9× 224 0.8× 187 0.8× 122 0.6× 31 0.2× 57 1.1k
Yonghua Wang 211 0.5× 346 1.2× 238 1.0× 124 0.7× 102 0.7× 137 1.6k
Yanning Shen 261 0.7× 245 0.9× 423 1.8× 159 0.8× 48 0.3× 74 1.2k
Luis Vergara 299 0.8× 115 0.4× 402 1.7× 98 0.5× 58 0.4× 133 1.5k
Konstantinos Koutroumbas 280 0.7× 116 0.4× 611 2.6× 113 0.6× 92 0.6× 73 1.7k
Muhammad Moinuddin 293 0.7× 251 0.9× 150 0.6× 124 0.7× 53 0.3× 149 1.1k
Wynn C. Stirling 270 0.7× 483 1.7× 415 1.7× 366 1.9× 46 0.3× 68 1.8k

Countries citing papers authored by Weichao Xu

Since Specialization
Citations

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

Fields of papers citing papers by Weichao Xu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Weichao Xu

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

All Works

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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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2026