no code implementations • 15 Apr 2024 • Chi Wang, Junming Huang, Rong Zhang, Qi Wang, Haotian Yang, Haibin Huang, Chongyang Ma, Weiwei Xu
SDS boosts GANs with more generative modes, while GANs promote more efficient optimization of SDS.
no code implementations • 25 Aug 2021 • Gavin Cook, Junming Huang, Yu Xie
Past research has studied social determinants of attitudes toward foreign countries.
no code implementations • 8 Dec 2020 • Junming Huang, Gavin Cook, Yu Xie
Do mass media influence people's opinion of other countries?
no code implementations • 17 Feb 2014 • Suqi Cheng, Hua-Wei Shen, Junming Huang, Wei Chen, Xue-Qi Cheng
Early methods mainly fall into two paradigms with certain benefits and drawbacks: (1)Greedy algorithms, selecting seed nodes one by one, give a guaranteed accuracy relying on the accurate approximation of influence spread with high computational cost; (2)Heuristic algorithms, estimating influence spread using efficient heuristics, have low computational cost but unstable accuracy.
Social and Information Networks Data Structures and Algorithms F.2.2; D.2.8
no code implementations • 19 Dec 2012 • Suqi Cheng, Hua-Wei Shen, Junming Huang, Guoqing Zhang, Xue-Qi Cheng
We point out that the essential reason of the dilemma is the surprising fact that the submodularity, a key requirement of the objective function for a greedy algorithm to approximate the optimum, is not guaranteed in all conventional greedy algorithms in the literature of influence maximization.
Social and Information Networks Data Structures and Algorithms Physics and Society F.2.2; D.2.8