Search Results for author: Jing Tan

Found 12 papers, 5 papers with code

Dual DETRs for Multi-Label Temporal Action Detection

no code implementations31 Mar 2024 Yuhan Zhu, Guozhen Zhang, Jing Tan, Gangshan Wu, LiMin Wang

To address this issue, we propose a new Dual-level query-based TAD framework, namely DualDETR, to detect actions from both instance-level and boundary-level.

Action Detection object-detection +1

PointTAD: Multi-Label Temporal Action Detection with Learnable Query Points

1 code implementation20 Oct 2022 Jing Tan, Xiaotong Zhao, Xintian Shi, Bin Kang, LiMin Wang

Traditional temporal action detection (TAD) usually handles untrimmed videos with small number of action instances from a single label (e. g., ActivityNet, THUMOS).

Action Detection Temporal Action Localization

Multi-Agent Reinforcement Learning for Long-Term Network Resource Allocation through Auction: a V2X Application

no code implementations29 Jul 2022 Jing Tan, Ramin Khalili, Holger Karl, Artur Hecker

We formulate offloading of computational tasks from a dynamic group of mobile agents (e. g., cars) as decentralized decision making among autonomous agents.

Decision Making Fairness +1

Submission to Generic Event Boundary Detection Challenge@CVPR 2022: Local Context Modeling and Global Boundary Decoding Approach

no code implementations30 Jun 2022 Jiaqi Tang, Zhaoyang Liu, Jing Tan, Chen Qian, Wayne Wu, LiMin Wang

Local context modeling sub-network is proposed to perceive diverse patterns of generic event boundaries, and it generates powerful video representations and reliable boundary confidence.

Boundary Detection Generic Event Boundary Detection +1

A Novel Multi-Agent Scheduling Mechanism for Adaptation of Production Plans in Case of Supply Chain Disruptions

no code implementations23 Jun 2022 Jing Tan, Lars Braubach, Kai Jander, Rongjun Xu, Kai Chen

The system has been implemented as proof of concept and is currently reimplemented and transferred to a production system based on the Jadex agent platform.

Scheduling

Learning to Bid Long-Term: Multi-Agent Reinforcement Learning with Long-Term and Sparse Reward in Repeated Auction Games

1 code implementation5 Apr 2022 Jing Tan, Ramin Khalili, Holger Karl

We propose a multi-agent distributed reinforcement learning algorithm that balances between potentially conflicting short-term reward and sparse, delayed long-term reward, and learns with partial information in a dynamic environment.

Multi-agent Reinforcement Learning reinforcement-learning +1

Temporal Perceiver: A General Architecture for Arbitrary Boundary Detection

no code implementations1 Mar 2022 Jing Tan, Yuhong Wang, Gangshan Wu, LiMin Wang

Instead, in this paper, we present Temporal Perceiver, a general architecture with Transformer, offering a unified solution to the detection of arbitrary generic boundaries, ranging from shot-level, event-level, to scene-level GBDs.

Avg Boundary Detection +1

Relaxed Transformer Decoders for Direct Action Proposal Generation

2 code implementations ICCV 2021 Jing Tan, Jiaqi Tang, LiMin Wang, Gangshan Wu

Extensive experiments on THUMOS14 and ActivityNet-1. 3 benchmarks demonstrate the effectiveness of RTD-Net, on both tasks of temporal action proposal generation and temporal action detection.

Action Detection Temporal Action Proposal Generation +1

Local Context Attention for Salient Object Segmentation

no code implementations24 Sep 2020 Jing Tan, Pengfei Xiong, Yuwen He, Kuntao Xiao, Zhengyi Lv

Based on this priori, we propose a novel Local Context Attention Network (LCANet) to generate locally reinforcement feature maps in a uniform representational architecture.

Object Segmentation +1

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