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Shuqi Lu

3 accepted papers

2025

Beyond Atoms: Enhancing Molecular Pretrained Representations with 3D Space Modeling

ICML 2025poster

Molecular pretrained representations (MPR) has emerged as a powerful approach for addressing the challenge of limited supervised data in applications such as drug discovery and material design. While early MPR methods relied on 1D sequences and 2D graphs, recent advancements have incorporated 3D co…

Cited by 1SourcePDFScholar
2024

Pre-Training Protein Bi-level Representation Through Span Mask Strategy On 3D Protein Chains

ICML 2024poster

In recent years, there has been a surge in the development of 3D structure-based pre-trained protein models, representing a significant advancement over pre-trained protein language models in various downstream tasks. However, most existing structure-based pre-trained models primarily focus on the r…

Cited by 6SourcePDFScholar
2021

Less is More: Pretrain a Strong Siamese Encoder for Dense Text Retrieval Using a Weak Decoder

EMNLP 2021main

Dense retrieval requires high-quality text sequence embeddings to support effective search in the representation space. Autoencoder-based language models are appealing in dense retrieval as they train the encoder to output high-quality embedding that can reconstruct the input texts. However, in this…