3 papers
cs.LG2026
MM-Spectrum: Multimodal Multi-spectral Molecular Structural Elucidation with a Stable MoE Framework
Hai-tao Yu, Nan Min, Zheng Fang +4
Inferring molecular structures from multimodal spectroscopic measurements requires integrating complementary yet highly heterogeneous signals. However, the common paradigm of direc…
cs.LG2026
Towards Reasonable Molecular Structure Elucidation from Infrared Spectroscopy with Chemical Feedback
Yusen Tan, Hongyu Zhan, Hai-tao Yu +3
Infrared (IR) spectra provide characteristic signals of molecular structure, which are often interpreted by experts via functional-group identification or library matching, making…
cs.LG2026
FinFraudBench: A Heterogeneous Graph Benchmark for Financial Fraud Detection
Yixuan Chen, Hongyu Zhan, Jie Sheng +5
The increasing complexity of digital financial systems has reshaped financial fraud detection from isolated transaction classification into relational risk reasoning over interconn…