175 citations
4 papers
Heuristic assessment of the economic effects of pandemic control
Xiang Niu, Christopher Brissette, Chunheng Jiang +3
Data-driven risk networks describe many complex system dynamics arising in fields such as epidemiology and ecology. They lack explicit dynamics and have multiple sources of cost, b…
The evolution of polarization in the legislative branch of government
Xiaoyan Lu, Jianxi Gao, Boleslaw K. Szymanski
The polarization of political opinions among members of the U.S. legislative chambers measured by their voting records is greater today than it was thirty years ago. Previous resea…
Quantifying patterns of research interest evolution
Tao Jia, Dashun Wang, Boleslaw K. Szymanski
Our quantitative understanding of how scientists choose and shift their research focus over time is highly consequential, because it affects the ways in which scientists are traine…
Fast Dictionary Matching for Content-based Image Retrieval
Patryk Najgebauer, Janusz Rygal, Tomasz Nowak +4
This paper describes a method for searching for common sets of descriptors between collections of images. The presented method operates on local interest keypoints, which are gener…