Search Results for author: Ziang Li

Found 6 papers, 5 papers with code

EXMODD: An EXplanatory Multimodal Open-Domain Dialogue dataset

1 code implementation17 Oct 2023 Hang Yin, Pinren Lu, Ziang Li, Bin Sun, Kan Li

The need for high-quality data has been a key issue hindering the research of dialogue tasks.

Language Modelling

A Theoretical View of Linear Backpropagation and Its Convergence

1 code implementation21 Dec 2021 Ziang Li, Yiwen Guo, Haodi Liu, ChangShui Zhang

This paper serves as a complement and somewhat an extension to Guo et al.'s paper, by providing theoretical analyses on LinBP in neural-network-involved learning tasks, including adversarial attack and model training.

Adversarial Attack

Learned ISTA with Error-based Thresholding for Adaptive Sparse Coding

no code implementations21 Dec 2021 Ziang Li, Kailun Wu, Yiwen Guo, ChangShui Zhang

Drawing on theoretical insights, we advocate an error-based thresholding (EBT) mechanism for learned ISTA (LISTA), which utilizes a function of the layer-wise reconstruction error to suggest a specific threshold for each observation in the shrinkage function of each layer.

Modeling Protein Using Large-scale Pretrain Language Model

1 code implementation17 Aug 2021 Yijia Xiao, Jiezhong Qiu, Ziang Li, Chang-Yu Hsieh, Jie Tang

The emergence of deep learning models makes modeling data patterns in large quantities of data possible.

Drug Discovery Language Modelling

Sparse Coding with Gated Learned ISTA

1 code implementation ICLR 2020 Kailun Wu, Yiwen Guo, Ziang Li, Chang-Shui Zhang

In this paper, we study the learned iterative shrinkage thresholding algorithm (LISTA) for solving sparse coding problems.

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