4 papers
3D-PLOT-LLM: Part-Level Object Tokens for 3D Large Language Models
Jintang Xue, Xinyu Wang, Yixing Wu +2
3D multimodal large language models (3D MLLMs) describe a 3D object as a whole but cannot address, name, or reason about its parts. Prior part-aware attempts add segmentation decod…
GreenPhase: A Green Learning Approach for Earthquake Phase Picking
Yixing Wu, Shiou-Ya Wang, Dingyi Nie +5
Earthquake detection and seismic phase picking are fundamental yet challenging tasks in seismology due to low signal-to-noise ratios, waveform variability, and overlapping events.…
A Green Learning Approach to LDCT Image Restoration
Wei Wang, Yixing Wu, C. -C. Jay Kuo
This work proposes a green learning (GL) approach to restore medical images. Without loss of generality, we use low-dose computed tomography (LDCT) images as examples. LDCT images…
A Statistical Approach for Modeling Irregular Multivariate Time Series with Missing Observations
Dingyi Nie, Yixing Wu, C. -C. Jay Kuo
Irregular multivariate time series with missing values present significant challenges for predictive modeling in domains such as healthcare. While deep learning approaches often fo…