Search Results for author: Dingyi Zeng

Found 5 papers, 1 papers with code

MLPs Compass: What is learned when MLPs are combined with PLMs?

no code implementations3 Jan 2024 Li Zhou, Wenyu Chen, Yong Cao, Dingyi Zeng, Wanlong Liu, Hong Qu

While Transformer-based pre-trained language models and their variants exhibit strong semantic representation capabilities, the question of comprehending the information gain derived from the additional components of PLMs remains an open question in this field.

Rethinking Relation Classification with Graph Meaning Representations

no code implementations15 Oct 2023 Li Zhou, Wenyu Chen, Dingyi Zeng, Malu Zhang, Daniel Hershcovich

In the field of natural language understanding, the intersection of neural models and graph meaning representations (GMRs) remains a compelling area of research.

Classification Natural Language Understanding +3

DPGNN: Dual-Perception Graph Neural Network for Representation Learning

no code implementations15 Oct 2021 Li Zhou, Wenyu Chen, Dingyi Zeng, Shaohuan Cheng, Wanlong Liu, Malu Zhang, Hong Qu

To address these drawbacks, we present a novel message-passing paradigm, based on the properties of multi-step message source, node-specific message output, and multi-space message interaction.

Graph Representation Learning

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