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Xingran Chen

10 accepted papers

2026

Decentralized Learning Strategies for Estimation Error Minimization with Graph Neural Networks

ICASSP 2026poster

We address real-time sampling and estimation of autoregressive Markovian sources in dynamic yet structurally similar multi-hop wireless networks. Each node caches samples from others and communicates over wireless collision channels, aiming to minimize time-average estimation error via decentralized…

Cited by 0SourcePDFScholar
2024

Deciphering RNA Secondary Structure Prediction: A Probabilistic K-Rook Matching Perspective

ICML 2024poster

The secondary structure of ribonucleic acid (RNA) is more stable and accessible in the cell than its tertiary structure, making it essential for functional prediction. Although deep learning has shown promising results in this field, current methods suffer from poor generalization and high complexit…

2024

KW-Design: Pushing the Limit of Protein Design via Knowledge Refinement

ICLR 2024poster

Recent studies have shown competitive performance in protein inverse folding, while most of them disregard the importance of predictive confidence, fail to cover the vast protein space, and do not incorporate common protein knowledge. Given the great success of pretrained models on diverse protein-r…

2024

MERT: Acoustic Music Understanding Model with Large-Scale Self-supervised Training

ICLR 2024poster

Self-supervised learning (SSL) has recently emerged as a promising paradigm for training generalisable models on large-scale data in the fields of vision, text, and speech. Although SSL has been proven effective in speech and audio, its application to music audio has yet to be thoroughly explored.…

2023

ProteinInvBench: Benchmarking Protein Inverse Folding on Diverse Tasks, Models, and Metrics

NeurIPS 2023poster

Protein inverse folding has attracted increasing attention in recent years. However, we observe that current methods are usually limited to the CATH dataset and the recovery metric. The lack of a unified framework for ensembling and comparing different methods hinders the comprehensive investigation…

2022

Enhancing Natural Language Representation with Large-Scale Out-of-Domain Commonsense

ACL 2022findings

We study how to enhance text representation via textual commonsense. We point out that commonsense has the nature of domain discrepancy. Namely, commonsense has different data formats and is domain-independent from the downstream task. This nature brings challenges to introducing commonsense in gene…

2021

Open Rule Induction

NeurIPS 2021poster

Rules have a number of desirable properties. It is easy to understand, infer new knowledge, and communicate with other inference systems. One weakness of the previous rule induction systems is that they only find rules within a knowledge base (KB) and therefore cannot generalize to more open and c…