We proposed a smart IoT prototype to make in-vehicle decisions for improving both traffic safety and mobility. This technique can be combined with the smart traffic signals to gain more potential in achieving safer and more sustainable urban mobility. “Integrated in-vehicle decision
Our work on leveraging optimization with mixed individual and social learning in cooperative group optimization (CGO) appears on Applied Soft Computing: “Cooperative group optimization with ants (CGO-AS): Leverage optimization with mixed individual and social learning,” Applied Soft Computing, vol. 50,
The work on analyzing traffic impacts under arterial road closures using machine learning techniques on traffic flow data was published online on Journal of Transportation Engineering by American Society of Civil Engineers (ASCE). “An unsupervised learning approach for analyzing traffic
We proposed an artificial intelligence (AI) application by exploiting search cues in combinatorial space. “Exploiting problem structure in combinatorial landscapes: A case study on pure mathematics application,” in International Joint Conference on Artificial Intelligence (IJCAI), New York, NY, 2016. @InProceedings{xie2016exploiting,
As the lead inventor, our co-founder Dr. Xie is granted the U.S. patent for the smart and scalable urban traffic control system. X.-F. Xie, et al. Smart and Scalable Urban Signal Networks: Methods and Systems for Adaptive Traffic Signal Control. U.S. Patent,
The unified route choice framework integrates route choice (RCS) and traffic control systems (TCS) to mitigate congestion in urban road networks for achieving sustainable urban mobility. Unified route choice framework: Specification and application to urban traffic control. Transportation Research Record: Journal of the
The work with the Polymath project was published on Algebra & Number Theory. D. H. J. Polymath. New equidistribution estimates of Zhang type. Algebra & Number Theory, 2014, 8(9): 2067-2199. [DOI] Polymath8a authors: Wouter Castryck, Etienne Fouvry, Gergely Harcos, Emmanuel Kowalski,
The work with the Polymath project was published on Research in the Mathematical Sciences. D. H. J. Polymath. Variants of the Selberg sieve, and bounded intervals containing many primes.Research in the Mathematical Sciences, 2014, 1(12): 1-83. [DOI] Here is the list
The cooperative group optimization system (CGOS) consists of a group of compact agents cooperating with their peers in a sharing environment for realizing a common intention of finding high-quality solution(s) based on the internal landscape representation of an optimization task. Xiao-Feng Xie,
Schedule-driven intersection control (SchIC) is the core control engine (the brain) of the smart and scalable urban traffic control system. “Schedule-driven intersection control,” Transportation Research Part C, vol. 24, 2012. @Article{Xie2012, Title = {Schedule-driven intersection control}, Author = {Xiao-Feng Xie
