Search Results for author: Lingfeng Niu

Found 6 papers, 0 papers with code

A Unified Pre-training and Adaptation Framework for Combinatorial Optimization on Graphs

no code implementations16 Dec 2023 Ruibin Zeng, Minglong Lei, Lingfeng Niu, Lan Cheng

Then, we further design a pre-training and domain adaptation framework to extract the transferable and generalizable features so that different COs can benefit from them.

Combinatorial Optimization Domain Adaptation

Multi-task Self-distillation for Graph-based Semi-Supervised Learning

no code implementations2 Dec 2021 Yating Ren, Junzhong Ji, Lingfeng Niu, Minglong Lei

In this paper, we propose a multi-task self-distillation framework that injects self-supervised learning and self-distillation into graph convolutional networks to separately address the mismatch problem from the structure side and the label side.

Node Classification

Latent Network Embedding via Adversarial Auto-encoders

no code implementations30 Sep 2021 Minglong Lei, Yong Shi, Lingfeng Niu

To address this issue, we propose a latent network embedding model based on adversarial graph auto-encoders.

Link Prediction Network Embedding +1

Transformed $\ell_1$ Regularization for Learning Sparse Deep Neural Networks

no code implementations4 Jan 2019 Rongrong Ma, Jianyu Miao, Lingfeng Niu, Peng Zhang

To this end, we introduce a new non-convex integrated transformed $\ell_1$ regularizer to promote sparsity for DNNs, which removes both redundant connections and unnecessary neurons simultaneously.

A Novel Large-scale Ordinal Regression Model

no code implementations19 Dec 2018 Yong Shi, Huadong Wang, Xin Shen, Lingfeng Niu

Ordinal regression (OR) is a special multiclass classification problem where an order relation exists among the labels.

regression

Diffusion Based Network Embedding

no code implementations9 May 2018 Yong Shi, Minglong Lei, Peng Zhang, Lingfeng Niu

In order to solve the limitations, we propose in this paper a network diffusion based embedding method.

Network Embedding Node Classification

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