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working paper | February 2026

working paper | July 2002

Adaptive Signal Control System with On-line Performance Measure for Single Intersection

Henry Liu, Jun-Seok Oh, Will Recker

research report | February 2026

research report | September 2001

R. Jayakrishnan, Wei K. Tsai, Jun-Seok Oh and Jeffrey Adler (2001) Event-based ATIS: Practical Implementation and Evaluation of Optimized Strategies. Final Report UCB-ITS-PRR-2001-1. Institute of Transportation Studies, Irvine.

Phd Dissertation | December 2025

Phd Dissertation | March 2001

Jun-Seok Oh (2001) Dynamic route guidance and network traffic management : theoretical evaluation and practical application issues. PhD Dissertation. UC Irvine.

published journal article | December 2025

published journal article | January 2005

Cheol Oh, Jun-Seok Oh and Stephen G. Ritchie (2005) “Real-time hazardous traffic condition warning system: Framework and evaluation”, IEEE Transactions on Intelligent Transportation Systems, 6(3), pp. 265–272.

published journal article | December 2025

published journal article | December 2010

Anthony Chen, Jun-Seok Oh, Dongjoo Park and Will Recker (2010) “Solving the bicriteria traffic equilibrium problem with variable demand and nonlinear path costs”, Applied Mathematics and Computation, 217(7), pp. 3020–3031.

published journal article | December 2025

published journal article | January 2005

Jun-Seok Oh, Cheol Oh, Stephen G. Ritchie and Myungsoon Chang (2005) “Real-time estimation of accident likelihood for safety enhancement”, Journal of transportation engineering, 131(5), pp. 358–363.

working paper | December 2025

working paper | June 2001

On-line Traffic Signal Control Scheme with Real-time Delay Estimation Technology

Henry Liu, Jun-Seok Oh, Lianyu Chu, Will Recker

conference paper | December 2025

conference paper | January 2007

Hyunmyung Kim, Jun-Seok Oh and R. Jayakrishnan (2007) “Agent-based tour chaining model for advanced tourist information and scheduling systems”, in Proceedings of the 86th annual meeting of the transportation research board, p. 23p.

working paper | December 2025

working paper | June 1999

Event-based ATIS: Practical Implementation and Evaluation of Optimized Strategies (Part I)

R. Jayakrishnan, Kevin TSAI, Jun-Seok Oh, Jeff Adler

published journal article | December 2025

published journal article | April 2012

Jun-Seok Oh, Hyunmyung Kim and R. Jayakrishnan (2012) “Tourist activity simulation model for assessing real-time tour information systems”, Journal of Intelligent Transportation Systems, 16(3), pp. 118–131.

published journal article | November 2025

published journal article | March 2009

Hyunmyung Kim, Jun-Seok Oh and R. Jayakrishnan (2009) “Effects of user equilibrium assumptions on network traffic pattern”, Ksce Journal of Civil Engineering, 13(2), pp. 117–127.

conference paper | October 2025

conference paper | January 2002

Cheol Oh, S.G. Ritchie, Jun-Seok Oh and R. Jayakrishnan (2002) “Real-time origin-destination (OD) estimation via anonymous vehicle tracking”, in Proceedings. The IEEE 5th international conference on intelligent transportation systems. IEEE, pp. 582–586.

published journal article | October 2025

published journal article | January 2005

Cheol Oh, Stephen G. Ritchie and Jun-Seok Oh (2005) “Exploring the relationship between data aggregation and predictability to provide better predictive traffic information”, Transportation Research Record, 1935(1), pp. 28–36.

research report | October 2025

research report | September 2005

Will Recker, Younshik Chung, Jiyoung Park, Lesley Wang, Anthony Chen, Zhaowang Ji, Henry Liu, Matthew Horrocks and Jun-Seok Oh (2005) Considering Risk-Taking Behavior in Travel Time Reliability. Final Report UCB-ITS-PRR-2005-3. Institute of Transportation Studies, Irvine.

published journal article | October 2025

published journal article | January 2005

Hyunmyung Kim, Jun-Seok Oh and R. Jayakrishnan (2005) “Effect of taxi information system on efficiency and quality of taxi services”, Transportation Research Record, 1903(1), pp. 96–104.

published journal article | October 2025

published journal article | January 2003

Jun-Seok Oh, Cristián E. Cortés and Will Recker (2003) “Effects of Less-Equilibrated Data on Travel Choice Model Estimation”, Transportation Research Record: Journal of the Transportation Research Board, 1831(1), pp. 131–140.

published journal article | October 2025

published journal article | January 2006

Hyunmyung Kim, Jun-Seok Oh and R. Jayakrishnan (2006) “Application of activity chaining model incorporating a time use problem to network demand analysis”, Transportation Research Record, 1977(1), pp. 214–224.

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