Search Results for author: Tingxiong Xiao

Found 8 papers, 7 papers with code

A Compact Implicit Neural Representation for Efficient Storage of Massive 4D Functional Magnetic Resonance Imaging

no code implementations30 Nov 2023 Ruoran Li, Runzhao Yang, Wenxin Xiang, Yuxiao Cheng, Tingxiong Xiao, Jinli Suo

Functional Magnetic Resonance Imaging (fMRI) data is a widely used kind of four-dimensional biomedical data, which requires effective compression.

Time Series

CausalTime: Realistically Generated Time-series for Benchmarking of Causal Discovery

1 code implementation3 Oct 2023 Yuxiao Cheng, Ziqian Wang, Tingxiong Xiao, Qin Zhong, Jinli Suo, Kunlun He

This study introduces the CausalTime pipeline to generate time-series that highly resemble the real data and with ground truth causal graphs for quantitative performance evaluation.

Benchmarking Causal Discovery +1

HOPE: High-order Polynomial Expansion of Black-box Neural Networks

1 code implementation17 Jul 2023 Tingxiong Xiao, Weihang Zhang, Yuxiao Cheng, Jinli Suo

Despite their remarkable performance, deep neural networks remain mostly ``black boxes'', suggesting inexplicability and hindering their wide applications in fields requiring making rational decisions.

feature selection

SHoP: A Deep Learning Framework for Solving High-order Partial Differential Equations

1 code implementation17 May 2023 Tingxiong Xiao, Runzhao Yang, Yuxiao Cheng, Jinli Suo, Qionghai Dai

Solving partial differential equations (PDEs) has been a fundamental problem in computational science and of wide applications for both scientific and engineering research.

CUTS+: High-dimensional Causal Discovery from Irregular Time-series

1 code implementation10 May 2023 Yuxiao Cheng, Lianglong Li, Tingxiong Xiao, Zongren Li, Qin Zhong, Jinli Suo, Kunlun He

Causal discovery in time-series is a fundamental problem in the machine learning community, enabling causal reasoning and decision-making in complex scenarios.

Causal Discovery Decision Making +3

TINC: Tree-structured Implicit Neural Compression

1 code implementation CVPR 2023 Runzhao Yang, Tingxiong Xiao, Yuxiao Cheng, Jinli Suo, Qionghai Dai

In this paper, we propose a Tree-structured Implicit Neural Compression (TINC) to conduct compact representation for local regions and extract the shared features of these local representations in a hierarchical manner.

Data Compression

SCI: A Spectrum Concentrated Implicit Neural Compression for Biomedical Data

1 code implementation30 Sep 2022 Runzhao Yang, Tingxiong Xiao, Yuxiao Cheng, Qianni Cao, Jinyuan Qu, Jinli Suo, Qionghai Dai

To address this issue, we firstly derive a mathematical explanation for INR's spectrum concentration property and an analytical insight on the design of INR based compressor.

Data Compression

Cannot find the paper you are looking for? You can Submit a new open access paper.