Search Results for author: He Liu

Found 13 papers, 3 papers with code

Transparent Object Depth Completion

no code implementations24 May 2024 Yifan Zhou, Wanli Peng, Zhongyu Yang, He Liu, Yi Sun

The perception of transparent objects for grasp and manipulation remains a major challenge, because existing robotic grasp methods which heavily rely on depth maps are not suitable for transparent objects due to their unique visual properties.

TransFR: Transferable Federated Recommendation with Pre-trained Language Models

no code implementations2 Feb 2024 Honglei Zhang, He Liu, Haoxuan Li, Yidong Li

To this end, we propose a transferable federated recommendation model with universal textual representations, TransFR, which delicately incorporates the general capabilities empowered by pre-trained language models and the personalized abilities by fine-tuning local private data.

Privacy Preserving

HRTF upsampling with a generative adversarial network using a gnomonic equiangular projection

1 code implementation9 Jun 2023 Aidan O. T. Hogg, Mads Jenkins, He Liu, Isaac Squires, Samuel J. Cooper, Lorenzo Picinali

An individualised head-related transfer function (HRTF) is very important for creating realistic virtual reality (VR) and augmented reality (AR) environments.

Generative Adversarial Network Super-Resolution

KinD-LCE Curve Estimation And Retinex Fusion On Low-Light Image

no code implementations19 Jul 2022 Xiaochun Lei, Weiliang Mai, Junlin Xie, He Liu, Zetao Jiang, Zhaoting Gong, Chang Lu, Linjun Lu

The proposed method, KinD-LCE, uses a light curve estimation module to enhance the illumination map in the Retinex decomposed image, improving the overall image brightness.

Instance Segmentation object-detection +4

Multimodal Dual Emotion with Fusion of Visual Sentiment for Rumor Detection

no code implementations25 Apr 2022 Ge Wang, Li Tan, Ziliang Shang, He Liu

In recent years, rumors have had a devastating impact on society, making rumor detection a significant challenge.

Deep Probabilistic Graph Matching

no code implementations5 Jan 2022 He Liu, Tao Wang, Yidong Li, Congyan Lang, Songhe Feng, Haibin Ling

Most previous learning-based graph matching algorithms solve the \textit{quadratic assignment problem} (QAP) by dropping one or more of the matching constraints and adopting a relaxed assignment solver to obtain sub-optimal correspondences.

Graph Matching

GLAN: A Graph-based Linear Assignment Network

no code implementations5 Jan 2022 He Liu, Tao Wang, Congyan Lang, Songhe Feng, Yi Jin, Yidong Li

The experimental results on a synthetic dataset reveal that our method outperforms state-of-the-art baselines and achieves consistently high accuracy with the increment of the problem size.

Multi-Object Tracking

Joint Graph Learning and Matching for Semantic Feature Correspondence

2 code implementations1 Sep 2021 He Liu, Tao Wang, Yidong Li, Congyan Lang, Yi Jin, Haibin Ling

In this paper, we propose a joint \emph{graph learning and matching} network, named GLAM, to explore reliable graph structures for boosting graph matching.

Graph Learning Graph Matching

Target-specified Sequence Labeling with Multi-head Self-attention for Target-oriented Opinion Words Extraction

1 code implementation NAACL 2021 Yuhao Feng, Yanghui Rao, Yuyao Tang, Ninghua Wang, He Liu

Many recent works on ABSA focus on Target-oriented Opinion Words (or Terms) Extraction (TOWE), which aims at extracting the corresponding opinion words for a given opinion target.

Aspect-Based Sentiment Analysis Aspect-Based Sentiment Analysis (ABSA) +3

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