Search Results for author: Zhao Jin

Found 10 papers, 4 papers with code

SM$^3$: Self-Supervised Multi-task Modeling with Multi-view 2D Images for Articulated Objects

no code implementations17 Jan 2024 Haowen Wang, Zhen Zhao, Zhao Jin, Zhengping Che, Liang Qiao, Yakun Huang, Zhipeng Fan, XIUQUAN QIAO, Jian Tang

Reconstructing real-world objects and estimating their movable joint structures are pivotal technologies within the field of robotics.

ESimCSE Unsupervised Contrastive Learning Jointly with UDA Semi-Supervised Learning for Large Label System Text Classification Mode

no code implementations19 Apr 2023 Ruan Lu, Zhou HangCheng, Ran Meng, Zhao Jin, Qin JiaoYu, Wei Feng, Wang ChenZi

The challenges faced by text classification with large tag systems in natural language processing tasks include multiple tag systems, uneven data distribution, and high noise.

Contrastive Learning TAG +2

A separation logic for sequences in pointer programs and its decidability

no code implementations16 Jan 2023 Tianyue Cao, BoWen Zhang, Zhao Jin, Yongzhi Cao, Hanpin Wang

To deal with properties on variable-length sequences and multilevel data structures, we propose sequence-heap separation logic which integrates sequences into logical reasoning on heap-manipulated programs.

Logical Reasoning

Context-Aware Alignment and Mutual Masking for 3D-Language Pre-Training

1 code implementation CVPR 2023 Zhao Jin, Munawar Hayat, Yuwei Yang, Yulan Guo, Yinjie Lei

The current approaches for 3D visual reasoning are task-specific, and lack pre-training methods to learn generic representations that can transfer across various tasks.

3D dense captioning Dense Captioning +3

Geometry and Uncertainty-Aware 3D Point Cloud Class-Incremental Semantic Segmentation

1 code implementation CVPR 2023 Yuwei Yang, Munawar Hayat, Zhao Jin, Chao Ren, Yinjie Lei

Despite the significant recent progress made on 3D point cloud semantic segmentation, the current methods require training data for all classes at once, and are not suitable for real-life scenarios where new categories are being continuously discovered.

Class-Incremental Semantic Segmentation

Zero-Shot Point Cloud Segmentation by Semantic-Visual Aware Synthesis

1 code implementation ICCV 2023 Yuwei Yang, Munawar Hayat, Zhao Jin, Hongyuan Zhu, Yinjie Lei

Given only the class-level semantic information for unseen objects, we strive to enhance the correspondence, alignment and consistency between the visual and semantic spaces, to synthesise diverse, generic and transferable visual features.

Point Cloud Segmentation Segmentation +2

GISNet: Graph-Based Information Sharing Network For Vehicle Trajectory Prediction

no code implementations22 Mar 2020 Ziyi Zhao, Haowen Fang, Zhao Jin, Qinru Qiu

The trajectory prediction is a critical and challenging problem in the design of an autonomous driving system.

Autonomous Driving Trajectory Prediction

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