Volkan Ustun

456 total citations
25 papers, 162 citations indexed

About

Volkan Ustun is a scholar working on Artificial Intelligence, Information Systems and Management Science and Operations Research. According to data from OpenAlex, Volkan Ustun has authored 25 papers receiving a total of 162 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Artificial Intelligence, 4 papers in Information Systems and 4 papers in Management Science and Operations Research. Recurrent topics in Volkan Ustun's work include Bayesian Modeling and Causal Inference (5 papers), AI-based Problem Solving and Planning (5 papers) and Multi-Agent Systems and Negotiation (4 papers). Volkan Ustun is often cited by papers focused on Bayesian Modeling and Causal Inference (5 papers), AI-based Problem Solving and Planning (5 papers) and Multi-Agent Systems and Negotiation (4 papers). Volkan Ustun collaborates with scholars based in United States, Ireland and United Kingdom. Volkan Ustun's co-authors include Leon McGinnis, Paul S. Rosenbloom, Edward Huang, Justin Garten, Morteza Dehghani, Kenji Sagae, Himanshu Joshi, Jeffrey S. Smith, Lingshan Li and Levent Yılmaz and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Simulation and Biologically Inspired Cognitive Architectures.

In The Last Decade

Volkan Ustun

21 papers receiving 146 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Volkan Ustun United States	6	85	37	32	29	28	25	162
Amal El Fallah-Seghrouchni	1	181 2.1×	22 0.6×	35 1.1×	39 1.3×	7 0.3×	2	224
Bernd Schattenberg Germany	9	201 2.4×	26 0.7×	11 0.3×	12 0.4×	8 0.3×	17	236
Daniel Moldt Germany	6	46 0.5×	13 0.4×	47 1.5×	43 1.5×	3 0.1×	44	117
Odinaldo Rodrigues United Kingdom	7	132 1.6×	26 0.7×	15 0.5×	7 0.2×	12 0.4×	33	189
Steven Shapiro Canada	9	192 2.3×	19 0.5×	12 0.4×	13 0.4×	10 0.4×	15	247
Magnus Merkel Sweden	12	335 3.9×	19 0.5×	8 0.3×	29 1.0×	12 0.4×	41	432
Shreya Shankar United States	8	104 1.2×	11 0.3×	10 0.3×	23 0.8×	7 0.3×	16	212
Qingxiu Dong China	7	199 2.3×	9 0.2×	8 0.3×	39 1.3×	11 0.4×	11	297
Matthew Rudary United States	5	159 1.9×	51 1.4×	26 0.8×	5 0.2×	49 1.8×	7	233
Mohamed Yehia Dahab Saudi Arabia	7	190 2.2×	18 0.5×	8 0.3×	81 2.8×	10 0.4×	25	264

Countries citing papers authored by Volkan Ustun

Since Specialization

Citations

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

Fields of papers citing papers by Volkan Ustun

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Volkan Ustun

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

All Works

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20 of 20 papers shown

Ustun, Volkan, et al.. (2024). Leveraging Organizational Hierarchy to Simplify Reward Design in Cooperative Multi-agent Reinforcement Learning. SHILAP Revista de lepidopterología. 37. 1 indexed citations

Ustun, Volkan, et al.. (2024). Improving Reinforcement Learning Experiments in Unity through Waypoint Utilization. SHILAP Revista de lepidopterología. 37.

Joshi, Himanshu & Volkan Ustun. (2024). Augmenting Cognitive Architectures with Large Language Models. Proceedings of the AAAI Symposium Series. 2(1). 281–285. 2 indexed citations

Pynadath, David V., et al.. (2023). Effectiveness of Teamwork-Level Interventions through Decision-Theoretic Reasoning in a Minecraft Search-and-Rescue Task. 2334–2336.

Ustun, Volkan, et al.. (2023). Leveraging Graph Networks to Model Environments in Reinforcement Learning. SHILAP Revista de lepidopterología. 36. 1 indexed citations

Liu, Lixing, et al.. (2021). Graph Neural Network Based Behavior Prediction to Support Multi-Agent Reinforcement Learning in Military Training Simulations. 1–12. 4 indexed citations

Ustun, Volkan, et al.. (2015). Hierarchical Reasoning with Distributed Vector Representations. eScholarship (California Digital Library). 1 indexed citations

Ustun, Volkan, et al.. (2015). Building high fidelity human behavior models in the Sigma cognitive architecture. Winter Simulation Conference. 3124–3125. 2 indexed citations

Garten, Justin, Kenji Sagae, Volkan Ustun, & Morteza Dehghani. (2015). Combining Distributed Vector Representations for Words. 95–101. 15 indexed citations

10.

Ustun, Volkan, et al.. (2015). Building high fidelity human behavior models in the Sigma cognitive architecture. 2015 Winter Simulation Conference (WSC). 3124–3125. 2 indexed citations

11.

Rosenbloom, Paul S., et al.. (2014). Efficient message computation in Sigma’s graphical architecture. Biologically Inspired Cognitive Architectures. 11. 1–9. 5 indexed citations

12.

Joshi, Himanshu, Paul S. Rosenbloom, & Volkan Ustun. (2014). Isolated word recognition in the Sigma cognitive architecture. Biologically Inspired Cognitive Architectures. 10. 1–9. 7 indexed citations

13.

Rosenbloom, Paul S., et al.. (2013). Learning via Gradient Descent in Sigma. 5 indexed citations

14.

Zemla, Jeffrey C., et al.. (2011). An ACT-R Model of Commercial Jetliner Taxiing. Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 55(1). 831–835. 2 indexed citations

15.

McGinnis, Leon, et al.. (2011). Ontologies and simulation: a practical approach. Journal of Simulation. 5(3). 190–201. 28 indexed citations

16.

McGinnis, Leon & Volkan Ustun. (2009). A simple example of SysML-driven simulation. Winter Simulation Conference. 1703–1710. 10 indexed citations

17.

Ustun, Volkan & Jeffrey S. Smith. (2008). Mental simulation for creating realistic behavior in physical security systems simulation. Winter Simulation Conference. 879–885. 1 indexed citations

18.

Ustun, Volkan, Levent Yılmaz, & Jeffrey S. Smith. (2006). A conceptual model for agent-based simulation of physical security systems. 365–370. 4 indexed citations

19.

Ustun, Volkan, et al.. (2005). A conceptual architecture for static features in physical security simulation. Winter Simulation Conference. 958–964. 4 indexed citations

20.

Ustun, Volkan, et al.. (2004). Localization using discrete event simulation. Winter Simulation Conference. 1. 989–993. 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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