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Stochastic greedy algorithms for maximizing constrained submodular plus supermodular functions 期刊论文
CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE, 2021, 页码: 9
作者:  Ji, Sai;  Xu, Dachuan;  Li, Min;  Wang, Yishui;  Zhang, Dongmei
收藏  |  浏览/下载：134/0  |  提交时间：2021/10/26
approximation algorithm  constrained  stochastic greedy  submodular plus supermodular maximization  
Online Active Learning for Drifting Data Streams 期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2021, 页码: 15
作者:  Liu, Sanmin;  Xue, Shan;  Wu, Jia;  Zhou, Chuan;  Yang, Jian;  Li, Zhao;  Cao, Jie
收藏  |  浏览/下载：141/0  |  提交时间：2022/04/02
Labeling  Data models  Uncertainty  Biological system modeling  Computational modeling  Cognition  Adaptation models  Active learning  concept drift  data stream classification  online incremental learning  
Information spreading with relative attributes on signed networks 期刊论文
INFORMATION SCIENCES, 2021, 卷号: 551, 页码: 54-66
作者:  Niu, Ya-Wei;  Qu, Cun-Quan;  Wang, Guang-Hui;  Wu, Jian-Liang;  Yan, Gui-Ying
收藏  |  浏览/下载：150/0  |  提交时间：2021/04/26
Information spreading  Relative attributes  Signed networks  Structural balance  Positive edges  Negative edges  
On some extended mixed integer optimization models of the Eisenberg-Noe model in systemic risk management 期刊论文
INTERNATIONAL TRANSACTIONS IN OPERATIONAL RESEARCH, 2021, 页码: 24
作者:  Dong, Zhi-Long;  Peng, Jiming;  Xu, Fengmin;  Dai, Yu-Hong
收藏  |  浏览/下载：147/0  |  提交时间：2021/04/26
financial network  systemic risk  mixed integer programming  coefficient strengthening  sequential linear optimization  
The equivalence of two rational expectations equilibrium economies with different approaches to processing neighbors' information 期刊论文
MATHEMATICAL SOCIAL SCIENCES, 2021, 卷号: 109, 页码: 93-105
作者:  Lou, Youcheng;  Wang, Shouyang
收藏  |  浏览/下载：126/0  |  提交时间：2021/04/26
Rational expectations equilibrium  Social networks  Network structure  Signal structure