no code implementations • 20 Jul 2022 • Jie Yan, Yunlei Lu, Liting Chen, Si Qin, Yixin Fang, QIngwei Lin, Thomas Moscibroda, Saravan Rajmohan, Dongmei Zhang
This paper investigates a critical resource allocation problem in the first party cloud: scheduling containers to machines.
no code implementations • 21 Nov 2021 • Yukun Cao, Yijia Tang, Ziyue Wei, ChengKun Jin, Zeyu Miao, Yixin Fang, Haizhou Du, Feifei Xu
To solve those issues, we present a sentiment analysis model named Isomer, which performs a dual-channel attention on heterogeneous dependency graphs incorporating external knowledge, to effectively integrate other additional information.
no code implementations • 1 Jul 2017 • Yixin Fang, Jinfeng Xu, Lei Yang
In many applications involving large dataset or online updating, stochastic gradient descent (SGD) provides a scalable way to compute parameter estimates and has gained increasing popularity due to its numerical convenience and memory efficiency.
1 code implementation • 18 Jan 2016 • Binhuan Wang, Yilong Zhang, Will Wei Sun, Yixin Fang
Convex clustering, a convex relaxation of k-means clustering and hierarchical clustering, has drawn recent attentions since it nicely addresses the instability issue of traditional nonconvex clustering methods.
no code implementations • 16 Aug 2012 • Wei Sun, Junhui Wang, Yixin Fang
The key idea is to select the tuning parameters so that the resultant penalized regression model is stable in variable selection.