• 735 Citations
  • 14 h-Index
1986 …2019
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Fingerprint Dive into the research topics where Guoray Cai is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 4 Similar Profiles
Decision making Engineering & Materials Science
Geographic information systems Engineering & Materials Science
crisis management Earth & Environmental Sciences
GIS Earth & Environmental Sciences
Information systems Engineering & Materials Science
Formal methods Engineering & Materials Science
Decision theory Engineering & Materials Science
Data fusion Engineering & Materials Science

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Research Output 1986 2019

A hybrid approach for identifying the structure of a Bayesian network model

Huang, L., Cai, G., Yuan, H. & Chen, J., Oct 1 2019, In : Expert Systems With Applications. 131, p. 308-320 13 p.

Research output: Contribution to journalArticle

Bayesian networks
Logistics

Enhancing situation awareness of public safety events by visualizing topic evolution using social media

Deng, Q., Cai, G., Zhang, H., Liu, Y., Huang, L. & Sun, F., May 30 2018, Proceedings of the 19th Annual International Conference on Digital Government Research: Governance in the Data Age, DG.O 2018. Hinnant, C. C. & Zuiderwijk, A. (eds.). Association for Computing Machinery, a7. (ACM International Conference Proceeding Series).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Disasters
Chemical analysis
Transparency
Explosions

From public gatherings to the burst of collective violence: An agent-based emotion contagion model

Huang, L., Cai, G., Yuan, H. & Chen, J., Dec 24 2018, 2018 IEEE International Conference on Intelligence and Security Informatics, ISI 2018. Lee, D., Mezzour, G., Kumaraguru, P. & Saxena, N. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 193-198 6 p. 8587352. (2018 IEEE International Conference on Intelligence and Security Informatics, ISI 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

emotion
violence
simulation model
Curbs
psychological theory

Interactive visualization for topic model curation

Cai, G., Sun, F. & Sha, Y., Jan 1 2018, In : CEUR Workshop Proceedings. 2068

Research output: Contribution to journalConference article

Visualization
Lenses

Modeling threats of mass incidents using scenario-based Bayesian network reasoning

Huang, L., Cai, G., Yuan, H., Chen, J., Wang, Y. & Sun, F., Jan 1 2018, Conference Proceedings - 15th International Conference on Information Systems for Crisis Response and Management, ISCRAM 2018. Tomaszewski, B. & Boersma, K. (eds.). Information Systems for Crisis Response and Management, ISCRAM, p. 121-134 14 p. (Proceedings of the International ISCRAM Conference; vol. 2018-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bayesian networks
Law enforcement
Sensitivity analysis
Logistics
Analytical models