2 papers
cs.IT2026
Turán-Theoretic Bounds on Several Elementary Trapping Sets in LDPC Codes
Ziyang Zhao, Haoran Xiong, Zicheng Ye +2
LDPC codes have attracted significant attention due to their capacity-approaching performance. Elementary trapping sets are the main cause of the error floor phenomenon in LDPC cod…
cs.RO2026
HarvestFlex: Strawberry Harvesting via Vision-Language-Action Policy Adaptation in the Wild
Ziyang Zhao, Shuheng Wang, Zhonghua Miao +1
This work presents the first study on transferring vision-language-action (VLA) policies to real greenhouse tabletop strawberry harvesting, a long-horizon, unstructured task challe…