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Zhou Zhang

2 accepted papers

2026

RiboSphere: Learning Unified and Efficient Representations of RNA Structures

ICML 2026poster

Accurate RNA structure modeling remains difficult because RNA backbones are highly flexible, non-canonical interactions are prevalent, and experimentally determined 3D structures are comparatively scarce. We introduce RiboSphere, a framework that learns discrete geometric representations of RNA by c…

Cited by 0SourceScholar
2024

Unleashing the Power of Emojis in Texts via Self-supervised Graph Pre-Training

EMNLP 2024main

Emojis have gained immense popularity on social platforms, serving as a common means to supplement or replace text. However, existing data mining approaches generally either completely ignore or simply treat emojis as ordinary Unicode characters, which may limit the model’s ability to grasp the rich…