Shapley Values-enabled Progressive Pseudo Bag Augmentation for Whole Slide Image Classification

no code implementations • 9 Dec 2023 • Renao Yan, Qiehe Sun, Cheng Jin, Yiqing Liu, Yonghong He, Tian Guan, Hao Chen

While most of the conventional MIL methods use attention scores to estimate instance importance scores (IIS) which contribute to the prediction of the slide labels, these often lead to skewed attention distributions and inaccuracies in identifying crucial instances.

Image Classification Multiple Instance Learning

Single-Sideband Time-Modulated Phased Array With 2-bit Phased Shifters

no code implementations • 6 Oct 2020 • Yanchang Gao, Gang Ni, Kun Wang, Yiqing Liu, Chong He, Ronghong Jin, Xianling Liang

The timemodulated module is implemented by adding periodic phase modulation to 2-bit phase shifters, which is simpler without performance loss compared to existing SSB time-modulated method.