Alan Liu

2.2k total citations
124 papers, 1.3k citations indexed

About

Alan Liu is a scholar working on Artificial Intelligence, Computer Vision and Pattern Recognition and Information Systems. According to data from OpenAlex, Alan Liu has authored 124 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Artificial Intelligence, 32 papers in Computer Vision and Pattern Recognition and 31 papers in Information Systems. Recurrent topics in Alan Liu's work include Service-Oriented Architecture and Web Services (21 papers), Advanced Software Engineering Methodologies (20 papers) and Scheduling and Optimization Algorithms (9 papers). Alan Liu is often cited by papers focused on Service-Oriented Architecture and Web Services (21 papers), Advanced Software Engineering Methodologies (20 papers) and Scheduling and Optimization Algorithms (9 papers). Alan Liu collaborates with scholars based in Taiwan, United States and Indonesia. Alan Liu's co-authors include Harry Chia-Hung Hsu, Christoph Kaufmann, Kevin Cleary, Frank Tendick, Stephen M. Pizer, Gaetano Borriello, Bryan S. Morse, Richard R. Sharp, Radek Grzeszczuk and Harlan Hile and has published in prestigious journals such as ACS Catalysis, Carbohydrate Polymers and IEEE Access.

In The Last Decade

Alan Liu

111 papers receiving 1.2k citations

Peers

Alan Liu
Tong Yu China
A. R. Ramli Malaysia
Muhammad Ilyas Pakistan
Chunguang Zhou China
Jaesung Lee South Korea
Tomoyuki Hiroyasu Japan
Ravi P. Ramachandran United States
Hammam Alshazly Egypt
Chao Tong China
Rajesh Kumar India
Tong Yu China
Alan Liu
Citations per year, relative to Alan Liu Alan Liu (= 1×) peers Tong Yu

Countries citing papers authored by Alan Liu

Since Specialization
Citations

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

Fields of papers citing papers by Alan Liu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alan Liu

This figure shows the co-authorship network connecting the top 25 collaborators of Alan Liu. A scholar is included among the top collaborators of Alan 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 Alan Liu. Alan Liu 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
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Liu, Alan, et al.. (2025). Nitro-oxidation process for sustainable production of carboxylated lignin-containing cellulose nanofibers from sugarcane bagasse. Carbohydrate Polymers. 368(Pt 2). 124109–124109. 1 indexed citations
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Nazemi, Mohammadreza, Pengfei Ou, Luke Soule, et al.. (2020). Electrosynthesis of Ammonia Using Porous Bimetallic Pd–Ag Nanocatalysts in Liquid- and Gas-Phase Systems. ACS Catalysis. 10(17). 10197–10206. 41 indexed citations
6.
Liu, Alan, et al.. (2010). Device collaboration in smarthomes as service delivery. Society of Instrument and Control Engineers of Japan. 30–34. 3 indexed citations
7.
Liu, Alan, et al.. (2009). Service Quality Evaluation by Personal Ontology. Journal of information science and engineering. 25(5). 1305–1319. 2 indexed citations
8.
Liu, Alan, et al.. (2008). Applying a Case-Based Reasoning System Development Tool in the Design of BDI Agents. 網際網路技術學刊. 9(4). 339–345.
9.
Liu, Alan, et al.. (2008). Applying Fuzzy Candlestick Pattern Ontology to Investment Knowledge Management. 網際網路技術學刊. 9(4). 307–315. 2 indexed citations
10.
Liu, Alan, et al.. (2008). Load Balancing Among Photolithography Machines in the Semiconductor Manufacturing System. Journal of information science and engineering. 24(2). 379–391. 11 indexed citations
11.
Armonda, Rocco A., et al.. (2008). Collaborative voxel-based surgical virtual environments.. PubMed. 132. 1–3. 4 indexed citations
12.
Hsu, Harry Chia-Hung & Alan Liu. (2007). Applying various reference types to formation control of mobile robots. Journal of information science and engineering. 23(5). 1499–1522. 3 indexed citations
13.
Liu, Alan, et al.. (2007). Designing an Intelligent Agent for Information Appliances. Journal of Computers.
14.
Liu, Alan, et al.. (2007). Service Composition Using Planning and Case-Based Reasoning.. Software Engineering and Knowledge Engineering. 610–615. 2 indexed citations
15.
Liu, Alan, et al.. (2005). Multiple teams for mobile robot formation control. 168–173. 10 indexed citations
16.
Bullitt, Elizabeth, Alan Liu, Stephen Aylward, et al.. (1999). Registration of 3D cerebral vessels with 2D digital angiograms: Clinical evaluation. Academic Radiology. 6(9). 539–546. 25 indexed citations
17.
Morse, Bryan S., Stephen M. Pizer, & Alan Liu. (1994). MuItiscale medial analysis of medical images. Image and Vision Computing. 12(6). 327–338. 52 indexed citations
18.
Liu, Alan, Stephen M. Pizer, David H. Eberly, et al.. (1994). <title>Volume registration using the 3D core</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2359. 217–226. 15 indexed citations
19.
Tsai, Jeffrey J. P., et al.. (1993). Debugging Logic-Based Requirements Specifications - a FRORL Approach.. Software Engineering and Knowledge Engineering. 372–379. 1 indexed citations
20.
Liu, Alan, et al.. (1991). A fast ray casting algorithm using adaptive isotriangular subdivision. IEEE Visualization. 232–238. 9 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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