Alexander H. Liu

668 total citations
14 papers, 252 citations indexed

About

Alexander H. Liu is a scholar working on Artificial Intelligence, Signal Processing and Computer Vision and Pattern Recognition. According to data from OpenAlex, Alexander H. Liu has authored 14 papers receiving a total of 252 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Artificial Intelligence, 6 papers in Signal Processing and 3 papers in Computer Vision and Pattern Recognition. Recurrent topics in Alexander H. Liu's work include Speech Recognition and Synthesis (9 papers), Speech and Audio Processing (5 papers) and Music and Audio Processing (3 papers). Alexander H. Liu is often cited by papers focused on Speech Recognition and Synthesis (9 papers), Speech and Audio Processing (5 papers) and Music and Audio Processing (3 papers). Alexander H. Liu collaborates with scholars based in United States, Taiwan and China. Alexander H. Liu's co-authors include Yu-Chiang Frank Wang, Yen‐Cheng Liu, Po‐Yi Chen, Yu-Ying Yeh, James Glass, Yuan Gong, Andrew Rouditchenko, Hung-yi Lee, Leonid Karlinsky and Hongyin Luo and has published in prestigious journals such as IEEE Transactions on Information Forensics and Security, ACS Central Science and IEEE Signal Processing Letters.

In The Last Decade

Alexander H. Liu

12 papers receiving 246 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alexander H. Liu United States 6 189 77 73 30 27 14 252
Stéphane Bres France 9 231 1.2× 59 0.8× 42 0.6× 13 0.4× 20 0.7× 24 252
Jiajia Wu China 9 79 0.4× 47 0.6× 42 0.6× 15 0.5× 12 0.4× 18 142
Sezer Karaoğlu Netherlands 9 226 1.2× 53 0.7× 53 0.7× 11 0.4× 20 0.7× 32 273
Zhuangzi Li China 10 169 0.9× 80 1.0× 35 0.5× 8 0.3× 7 0.3× 16 237
Mo Dai France 8 250 1.3× 33 0.4× 16 0.2× 19 0.6× 46 1.7× 20 287
Shir Gur Israel 4 109 0.6× 52 0.7× 63 0.9× 11 0.4× 8 0.3× 5 165
Ziteng Gao China 4 140 0.7× 26 0.3× 71 1.0× 22 0.7× 7 0.3× 8 182
Angelos Katharopoulos Switzerland 4 89 0.5× 13 0.2× 75 1.0× 15 0.5× 20 0.7× 4 162

Countries citing papers authored by Alexander H. Liu

Since Specialization
Citations

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

Fields of papers citing papers by Alexander H. Liu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alexander H. Liu. 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 Alexander H. Liu. The network helps show where Alexander H. Liu may publish in the future.

Co-authorship network of co-authors of Alexander H. Liu

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

All Works

14 of 14 papers shown
1.
Liu, Alexander H., et al.. (2025). CL-SCA: A Contrastive Learning Approach for Profiled Side-Channel Analysis. IEEE Transactions on Information Forensics and Security. 20. 5109–5122.
2.
Liu, Alexander H., Sung-Lin Yeh, & James Glass. (2024). Revisiting Self-supervised Learning of Speech Representation from a Mutual Information Perspective. 12051–12055. 2 indexed citations
3.
4.
Zeng, Joy S., Joseph Maalouf, Aditya Limaye, et al.. (2024). Nonidealities in CO2 Electroreduction Mechanisms Revealed by Automation-Assisted Kinetic Analysis. ACS Central Science. 10(7). 1348–1356. 4 indexed citations
5.
Liu, Alexander H., et al.. (2023). Joint Audio and Speech Understanding. 1–8. 13 indexed citations
6.
Liu, Alexander H., et al.. (2023). Self-supervised Fine-tuning for Improved Content Representations by Speaker-invariant Clustering. 2983–2987. 5 indexed citations
7.
Gong, Yuan, Alexander H. Liu, Andrew Rouditchenko, & James Glass. (2022). UAVM: Towards Unifying Audio and Visual Models. IEEE Signal Processing Letters. 29. 2437–2441. 16 indexed citations
8.
Liu, Alexander H., et al.. (2022). A Fully Integrated 1.7mW Attention-Based Automatic Speech Recognition Processor. IEEE Transactions on Circuits & Systems II Express Briefs. 69(10). 4178–4182. 1 indexed citations
9.
Lai, Cheng-I, Erica Cooper, Yang Zhang, et al.. (2022). On the Interplay between Sparsity, Naturalness, Intelligibility, and Prosody in Speech Synthesis. ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). 8447–8451. 3 indexed citations
10.
11.
12.
Liu, Alexander H., et al.. (2020). Improving Automatic Speech Recognition and Speech Translation via Word Embedding Prediction. IEEE/ACM Transactions on Audio Speech and Language Processing. 29. 93–105. 7 indexed citations
13.
Chen, Po‐Yi, Alexander H. Liu, Yen‐Cheng Liu, & Yu-Chiang Frank Wang. (2019). Towards Scene Understanding: Unsupervised Monocular Depth Estimation With Semantic-Aware Representation. 2619–2627. 157 indexed citations
14.
Liu, Alexander H., Yen‐Cheng Liu, Yu-Ying Yeh, & Yu-Chiang Frank Wang. (2018). A Unified Feature Disentangler for Multi-Domain Image Translation and Manipulation. arXiv (Cornell University). 31. 2590–2599. 38 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Stéphane Bres Breakdown of academic impact, for papers by Jiajia Wu Breakdown of academic impact, for papers by Sezer Karaoğlu Breakdown of academic impact, for papers by Zhuangzi Li Breakdown of academic impact, for papers by Mo Dai Breakdown of academic impact, for papers by Shir Gur Breakdown of academic impact, for papers by Ziteng Gao Breakdown of academic impact, for papers by Angelos Katharopoulos
Rankless by CCL
2026