1 code implementation • Control Engineering Practice 2024 • Xiaohan Chen, Rui Yang, Yihao Xue, Baoye Song, Zidong Wang
Recent advances in intelligent rotating machinery fault diagnosis have been enabled by the availability of massive labeled training data.
no code implementations • 16 Apr 2024 • Zhige Chen, Rui Yang, Mengjie Huang, Chengxuan Qin, Zidong Wang
Based on the presented issue, a novel bridging domain adaptation network (BDAN) is proposed, aiming to minimise the data distribution difference across sessions in the aspect of the electrode, thus improving and enhancing model performance.
no code implementations • 9 Mar 2024 • Rui Yang, Haoran Liu, Edison Marrese-Taylor, Qingcheng Zeng, Yu He Ke, Wanxin Li, Lechao Cheng, Qingyu Chen, James Caverlee, Yutaka Matsuo, Irene Li
Large Language Models (LLMs) have significantly advanced healthcare innovation on generation capabilities.
no code implementations • 3 Mar 2024 • Rui Yang, Shunpu Zhang
Precision in identifying and differentiating micro and macro blood vessels in the retina is crucial for the diagnosis of retinal diseases, although it poses a significant challenge.
1 code implementation • 28 Feb 2024 • Haoxiang Wang, Yong Lin, Wei Xiong, Rui Yang, Shizhe Diao, Shuang Qiu, Han Zhao, Tong Zhang
Additionally, DPA models user preferences as directions (i. e., unit vectors) in the reward space to achieve user-dependent preference control.
1 code implementation • 22 Feb 2024 • Rui Yang, Boming Yang, Sixun Ouyang, Tianwei She, Aosong Feng, Yuang Jiang, Freddy Lecue, Jinghui Lu, Irene Li
We assess LLMs' zero-shot performance in creating domain-specific concept graphs and introduce TutorQA, a new expert-verified NLP-focused benchmark for scientific graph reasoning and QA.
1 code implementation • 15 Feb 2024 • Rui Yang, Xiaoman Pan, Feng Luo, Shuang Qiu, Han Zhong, Dong Yu, Jianshu Chen
We consider the problem of multi-objective alignment of foundation models with human preferences, which is a critical step towards helpful and harmless AI systems.
no code implementations • 1 Feb 2024 • Huan Liao, Haonan Han, Kai Yang, Tianjiao Du, Rui Yang, Zunnan Xu, Qinmei Xu, Jingquan Liu, Jiasheng Lu, Xiu Li
With the development of AI-Generated Content (AIGC), text-to-audio models are gaining widespread attention.
no code implementations • 26 Jan 2024 • Yu He Ke, Rui Yang, Sui An Lie, Taylor Xin Yi Lim, Hairil Rizal Abdullah, Daniel Shu Wei Ting, Nan Liu
A total of 80 simulations were evaluated for the accuracy of initial diagnosis, top differential diagnosis and final two differential diagnoses.
1 code implementation • 10 Jan 2024 • Edison Guo, Maruf Ahmed, Yue Sun, Rui Yang, Harrison Cook, Tennessee Leeuwenburg, Ben Evans
FourCastNeXt is an optimization of FourCastNet - a global machine learning weather forecasting model - that performs with a comparable level of accuracy and can be trained using around 5% of the original FourCastNet computational requirements.
1 code implementation • Computers in Biology and Medicine 2023 • Zhige Chen, Rui Yang, Mengjie Huang, Fumin Li, Guoping Lu, Zidong Wang
The results demonstrate the superior feature extraction ability of the proposed EEGProgress, with an average increase of 4. 02% compared to other CNN-based EEG classification models under both cross-subject and within-subject scenarios.
no code implementations • 16 Dec 2023 • Rui Yang, Wenrui Dai, Chenglin Li, Junni Zou, Dapeng Wu, Hongkai Xiong
A gene-level GNN is established to adaptively learn gene-gene interactions and cell representations via the self-attention mechanism, and a cell-level GNN builds on the cell-cell graph that is constructed from the cell representations generated by the gene-level GNN.
no code implementations • 16 Dec 2023 • Rui Yang, Wenrui Dai, Huajun She, Yiping P. Du, Dapeng Wu, Hongkai Xiong
To address these issues in an end-to-end manner, we model the brain network as a directed acyclic graph (DAG) to discover direct causal connections between brain regions and propose Spatial-Temporal DAG Convolutional Network (ST-DAGCN) to jointly infer effective connectivity and classify rs-fMRI time series by learning brain representations based on nonlinear structural equation model.
no code implementations • 12 Dec 2023 • Dongliang Luo, Yuliang Liu, Rui Yang, Xianjin Liu, Jishen Zeng, Yu Zhou, Xiang Bai
With the surge in realistic text tampering, detecting fraudulent text in images has gained prominence for maintaining information security.
no code implementations • 7 Dec 2023 • Mrugen Deshmukh, Zinan Lin, Hanqing Lou, Mahmoud Kamel, Rui Yang, Ismail Guvenc
We explore several methods that consider different representations of the data in the candidate set.
no code implementations • 7 Dec 2023 • Mrugen Deshmukh, Zinan Lin, Hanqing Lou, Mahmoud Kamel, Rui Yang, Ismail Guvenc
Compressed beamforming algorithm is used in the current Wi-Fi standard to reduce the beamforming feedback overhead (BFO).
3 code implementations • 28 Nov 2023 • Rui Yang, Qingcheng Zeng, Keen You, Yujie Qiao, Lucas Huang, Chia-Chun Hsieh, Benjamin Rosand, Jeremy Goldwasser, Amisha D Dave, Tiarnan D. L. Keenan, Emily Y Chew, Dragomir Radev, Zhiyong Lu, Hua Xu, Qingyu Chen, Irene Li
This study introduces Ascle, a pioneering natural language processing (NLP) toolkit designed for medical text generation.
no code implementations • 26 Nov 2023 • Yuqi Zhou, Yuqing Dong, Rui Yang
Accurate and quick identification of high-impedance faults is critical for the reliable operation of distribution systems.
no code implementations • 15 Nov 2023 • Minze Chen, Zhenxiang Tao, Weitong Tang, Tingxin Qin, Rui Yang, Chunli Zhu
In this work, we develop a system called Enhancing Emergency decision-making with Knowledge Graph and LLM (E-KELL), which provides evidence-based decision-making in various emergency stages.
no code implementations • 30 Oct 2023 • Mianchu Wang, Rui Yang, Xi Chen, Hao Sun, Giovanni Montana, Meng Fang
In this work, we propose Goal-conditioned Offline Planning (GOPlan), a novel model-based framework that contains two key phases: (1) pretraining a prior policy capable of capturing multi-modal action distribution within the multi-goal dataset; (2) employing the reanalysis method with planning to generate imagined trajectories for funetuning policies.
1 code implementation • NeurIPS 2023 • Chenlu Ye, Rui Yang, Quanquan Gu, Tong Zhang
Notably, under the assumption of single policy coverage and the knowledge of $\zeta$, our proposed algorithm achieves a suboptimality bound that is worsened by an additive factor of $\mathcal{O}(\zeta (C(\widehat{\mathcal{F}},\mu)n)^{-1})$ due to the corruption.
2 code implementations • 19 Oct 2023 • Rui Yang, Han Zhong, Jiawei Xu, Amy Zhang, Chongjie Zhang, Lei Han, Tong Zhang
Offline reinforcement learning (RL) presents a promising approach for learning reinforced policies from offline datasets without the need for costly or unsafe interactions with the environment.
1 code implementation • 12 Oct 2023 • Rui Yang, Li Fang, Yi Zhou
We found that (1) without fine-tuning, LLMs have the capability to further improve the quality of entity text descriptions.
no code implementations • 4 Oct 2023 • Rui Yang, Edison Marrese-Taylor, Yuhe Ke, Lechao Cheng, Qingyu Chen, Irene Li
Our research demonstrates the effectiveness of using UMLS-augmented LLMs and highlights the potential application value of LLMs in in medical question-answering.
no code implementations • 29 Sep 2023 • Xiaoyu Wen, Xudong Yu, Rui Yang, Chenjia Bai, Zhen Wang
Experimental results illustrate the superiority of RO2O in facilitating stable offline-to-online learning and achieving significant improvement with limited online interactions.
1 code implementation • 23 Sep 2023 • Hantao Zhou, Rui Yang, Yachao Zhang, Haoran Duan, Yawen Huang, Runze Hu, Xiu Li, Yefeng Zheng
More precisely, our approach (1) introduces deformation perception, enabling the model to adaptively sample object features; (2) proposes a Dual-axial Aggregation Transformer (DAT) to adeptly model long-range dependencies, thereby achieving global perception; and (3) devises a Cross-task Interaction Transformer (CIT) that facilitates interaction between the classification and localization branches, thus aligning the two tasks.
1 code implementation • IEEE Transactions on Neural Systems and Rehabilitation Engineering 2023 • Chengxuan Qin, Rui Yang, Mengjie Huang, Weibo Liu, Zidong Wang
Moreover, SVG generates a uniform distribution and stabilizes the training process of models.
1 code implementation • 21 Aug 2023 • Fan Gao, Hang Jiang, Rui Yang, Qingcheng Zeng, Jinghui Lu, Moritz Blum, Dairui Liu, Tianwei She, Yuang Jiang, Irene Li
Educational materials such as survey articles in specialized fields like computer science traditionally require tremendous expert inputs and are therefore expensive to create and update.
1 code implementation • 13 Aug 2023 • Samuel Bosch, Bobak Kiani, Rui Yang, Adrian Lupascu, Seth Lloyd
We explore a setup for performing classification on labeled classical datasets, consisting of a classical neural network connected to a quantum annealer.
1 code implementation • NeurIPS 2023 • Rui Yang, Lin Song, Yanwei Li, Sijie Zhao, Yixiao Ge, Xiu Li, Ying Shan
This paper aims to efficiently enable Large Language Models (LLMs) to use multimodal tools.
1 code implementation • 30 May 2023 • Rui Yang, Yong Lin, Xiaoteng Ma, Hao Hu, Chongjie Zhang, Tong Zhang
In this paper, we study out-of-distribution (OOD) generalization of offline GCRL both theoretically and empirically to identify factors that are important.
no code implementations • 10 May 2023 • Arnav Das, Gantavya Bhatt, Megh Bhalerao, Vianne Gao, Rui Yang, Jeff Bilmes
A major problem with Active Learning (AL) is high training costs since models are typically retrained from scratch after every query round.
no code implementations • 13 Apr 2023 • Rui Yang, Pei Liu, Luping Ji
Due to the limitations of inadequate Whole-Slide Image (WSI) samples with weak labels, pseudo-bag-based multiple instance learning (MIL) appears as a vibrant prospect in WSI classification.
1 code implementation • ICCV 2023 • Rui Yang, Lin Song, Yixiao Ge, Xiu Li
Box-supervised instance segmentation has gained much attention as it requires only simple box annotations instead of costly mask or polygon annotations.
no code implementations • 15 Mar 2023 • Weijian Huang, Hao Yang, Cheng Li, Mingtong Dai, Rui Yang, Shanshan Wang
To this end, we propose a novel medical generalist agent, MGA, that can address three kinds of common clinical tasks via clinical reports knowledge transformation.
1 code implementation • 12 Mar 2023 • Haonan Han, Rui Yang, Shuyan Li, Runze Hu, Xiu Li
Interactive devices with touch screen have become commonly used in various aspects of daily life, which raises the demand for high production quality of touch screen glass.
1 code implementation • 19 Feb 2023 • Jie Wang, Rui Yang, Zijie Geng, Zhihao Shi, Mingxuan Ye, Qi Zhou, Shuiwang Ji, Bin Li, Yongdong Zhang, Feng Wu
The appealing features of RSD-OA include that: (1) RSD-OA is invariant to visual distractions, as it is conditioned on the predefined subsequent action sequence without task-irrelevant information from transition dynamics, and (2) the reward sequence captures long-term task-relevant information in both rewards and transition dynamics.
1 code implementation • 12 Feb 2023 • Qiyuan Liu, Qi Zhou, Rui Yang, Jie Wang
To tackle this problem, we propose a novel clustering-based approach, namely Clustering with Bisimulation Metrics (CBM), which learns robust representations by grouping visual observations in the latent space.
no code implementations • ICCV 2023 • Dong Zhao, Shuang Wang, Qi Zang, Dou Quan, Xiutiao Ye, Rui Yang, Licheng Jiao
Domain adaptive semantic segmentation aims to adapt a model trained on labeled source domain to the unlabeled target domain.
1 code implementation • 9 Dec 2022 • Ziyang Zheng, Zhengyang Duan, Hang Chen, Rui Yang, Sheng Gao, Haiou Zhang, Hongkai Xiong, Xing Lin
Photonic neural network (PNN) is a remarkable analog artificial intelligence (AI) accelerator that computes with photons instead of electrons to feature low latency, high energy efficiency, and high parallelism.
no code implementations • 9 Dec 2022 • Sarmad Hanif, Rabayet Sadnan, Tylor E. Slay, Nawaf Nazir, Shiva Poudel, Bilal Bhatti, Andy Reiman, Jim Follum, Joseph McKinsey, Tarek Elgindy, Rui Yang
Due to changes in electric distribution grid operation, new operation regimes have been recommended.
1 code implementation • 8 Nov 2022 • Peiyu Zhuang, Haodong Li, Rui Yang, Jiwu Huang
The ReLoc framework mainly consists of an image restoration module and a tampering localization module.
no code implementations • 7 Nov 2022 • Shweta Dahale, Sai Munikoti, Balasubramaniam Natarajan, Rui Yang
Under a smart grid paradigm, there has been an increase in sensor installations to enhance situational awareness.
no code implementations • 20 Oct 2022 • Alphan Sahin, Rui Yang
In such scenarios, information theoretical results show that harnessing the interference in a multiple access channel for computation, i. e., over-the-air computation (OAC), can provide a significantly higher achievable computation rate than separating communication and computation tasks.
no code implementations • 22 Sep 2022 • Alphan Sahin, Rui Yang
In this study, a digital over-the-air computation (OAC) scheme for achieving continuous-valued gradient aggregation is proposed.
1 code implementation • 15 Sep 2022 • Hao Sun, Lei Han, Rui Yang, Xiaoteng Ma, Jian Guo, Bolei Zhou
We validate our insight on a range of RL tasks and show its improvement over baselines: (1) In offline RL, the conservative exploitation leads to improved performance based on off-the-shelf algorithms; (2) In online continuous control, multiple value functions with different shifting constants can be used to tackle the exploration-exploitation dilemma for better sample efficiency; (3) In discrete control tasks, a negative reward shifting yields an improvement over the curiosity-based exploration method.
no code implementations • 19 Aug 2022 • Rui Yang, Yang Li
In response to the damage to electric power transmission systems caused by typhoon disasters in coastal areas, a planning-targeted resilience assessment framework that considers the impact of multiple factors is established to accurately find the weak links of the transmission system and improve the system resilience.
1 code implementation • 12 Jun 2022 • Pei Liu, Bo Fu, Feng Ye, Rui Yang, Bin Xu, Luping Ji
Our experiments and ablation studies verify that (i) the proposed DSCA could outperform existing state-of-the-art methods in cancer prognosis, by an average C-Index improvement of around 4. 6%; (ii) our DSCA network is more efficient in computation -- it has more learnable parameters (6. 31M vs. 860. 18K) but less computational costs (2. 51G vs. 4. 94G), compared to a typical existing multi-resolution network.
1 code implementation • 6 Jun 2022 • Rui Yang, Chenjia Bai, Xiaoteng Ma, Zhaoran Wang, Chongjie Zhang, Lei Han
Offline reinforcement learning (RL) provides a promising direction to exploit massive amount of offline data for complex decision-making tasks.
no code implementations • 1 Jun 2022 • Xinyi Chen, Elad Hazan, Tongyang Li, Zhou Lu, Xinzhao Wang, Rui Yang
In the fundamental problem of shadow tomography, the goal is to efficiently learn an unknown $d$-dimensional quantum state using projective measurements.
1 code implementation • 25 May 2022 • Yimin Ou, Rui Yang, Lufan Ma, Yong liu, Jiangpeng Yan, Shang Xu, Chengjie Wang, Xiu Li
Existing instance segmentation methods have achieved impressive performance but still suffer from a common dilemma: redundant representations (e. g., multiple boxes, grids, and anchor points) are inferred for one instance, which leads to multiple duplicated predictions.
1 code implementation • 20 May 2022 • Rui Yang, Jie Wang, Zijie Geng, Mingxuan Ye, Shuiwang Ji, Bin Li, Feng Wu
Generalization across different environments with the same tasks is critical for successful applications of visual reinforcement learning (RL) in real scenarios.
no code implementations • 23 Apr 2022 • Tao Yan, Rui Yang, Ziyang Zheng, Xing Lin, Hongkai Xiong, Qionghai Dai
Photonic neural networks perform brain-inspired computations using photons instead of electrons that can achieve substantially improved computing performance.
2 code implementations • 21 Mar 2022 • Rui Yang, Hailong Ma, Jie Wu, Yansong Tang, Xuefeng Xiao, Min Zheng, Xiu Li
The vanilla self-attention mechanism inherently relies on pre-defined and steadfast computational dimensions.
no code implementations • 9 Mar 2022 • Mrugen Deshmukh, Zinan Lin, Hanqing Lou, Mahmoud Kamel, Rui Yang, Ismail Guvenc
The IEEE 802. 11 standard based wireless local area networks (WLANs) or Wi-Fi networks are critical to provide internet access in today's world.
1 code implementation • 20 Feb 2022 • Hongjia Chen, Fangling Pu, Rui Yang, Rui Tang, Xin Xu
Moreover, current CNN models are heavy in parameters, which prevents their deployment on edge devices such as UAVs.
Change Detection Change detection for remote sensing images +1
1 code implementation • ICLR 2022 • Rui Yang, Yiming Lu, Wenzhe Li, Hao Sun, Meng Fang, Yali Du, Xiu Li, Lei Han, Chongjie Zhang
In this paper, we revisit the theoretical property of GCSL -- optimizing a lower bound of the goal reaching objective, and extend GCSL as a novel offline goal-conditioned RL algorithm.
no code implementations • 23 Dec 2021 • Longfei Li, Rui Yang, Xin Chen, Cheng Li, Hairong Zheng, Yusong Lin, Zaiyi Liu, Shanshan Wang
Prostate Imaging Reporting and Data System (PI-RADS) based on multi-parametric MRI classi\^ees patients into 5 categories (PI-RADS 1-5) for routine clinical diagnosis guidance.
no code implementations • 1 Jul 2021 • Rui Yang, Meng Fang, Lei Han, Yali Du, Feng Luo, Xiu Li
Replacing original goals with virtual goals generated from interaction with a trained dynamics model leads to a novel relabeling method, model-based relabeling (MBR).
no code implementations • 5 May 2021 • An Liu, Rui Yang, Tony Q. S. Quek, Min-Jian Zhao
Then we propose a PDD-based stochastic successive convex approximation (PDD-SSCA) algorithmic framework to find KKT solutions for two-stage stochastic optimization problems.
1 code implementation • 14 Apr 2021 • Yuan Pu, Shaochen Wang, Rui Yang, Xin Yao, Bin Li
Deep reinforcement learning methods have shown great performance on many challenging cooperative multi-agent tasks.
Ranked #1 on SMAC+ on Off_Superhard_parallel
no code implementations • 10 Apr 2021 • Ping Zhang, Zhenxiang Tao, Wenjie Yang, Minze Chen, Shan Ding, Xiaodong Liu, Rui Yang, HUI ZHANG
Surveillance cameras are widely applied for indoor occupancy measurement and human movement perception, which benefit for building energy management and social security.
1 code implementation • 11 Mar 2021 • Mostafa Khezri, Xi Dai, Rui Yang, Tameem Albash, Adrian Lupascu, Daniel A. Lidar
The ground state of the Ising Hamiltonian encodes the solution to the computational problem of interest, and the state overlap with this ground state gives the success probability of the annealing protocol.
Quantum Physics
no code implementations • 25 Feb 2021 • Rui Yang, Jiafei Lyu, Yu Yang, Jiangpeng Yan, Feng Luo, Dijun Luo, Lanqing Li, Xiu Li
Two main challenges in multi-goal reinforcement learning are sparse rewards and sample inefficiency.
no code implementations • 24 Feb 2021 • Lei Zheng, Rui Yang, Zhixuan Wu, Jiesen Panb, Hui Cheng
In this paper, a safe and learning-based control framework for model predictive control (MPC) is proposed to optimize nonlinear systems with a non-differentiable objective function under uncertain environmental disturbances.
Gaussian Processes Robotics
no code implementations • 1 Jan 2021 • Rui Yang, Wenrui Dai, Chenglin Li, Junni Zou, Hongkai Xiong
In the variational E-step, graph topology is optimized by approximating the posterior probability distribution of the latent adjacency matrix with a neural network learned from node embeddings.
1 code implementation • 9 Dec 2020 • Shanshan Wang, Cheng Li, Rongpin Wang, Zaiyi Liu, Meiyun Wang, Hongna Tan, Yaping Wu, Xinfeng Liu, Hui Sun, Rui Yang, Xin Liu, Jie Chen, Huihui Zhou, Ismail Ben Ayed, Hairong Zheng
Automatic medical image segmentation plays a critical role in scientific research and medical care.
no code implementations • 7 Dec 2020 • Rui Yang, Wenrui Dai, Chenglin Li, Junni Zou, Hongkai Xiong
Therefore, it can relieve the over-smoothing issue and learn effective node representations over graphs with homophily or heterophily.
2 code implementations • 13 Oct 2020 • He-Liang Huang, Yuxuan Du, Ming Gong, YouWei Zhao, Yulin Wu, Chaoyue Wang, Shaowei Li, Futian Liang, Jin Lin, Yu Xu, Rui Yang, Tongliang Liu, Min-Hsiu Hsieh, Hui Deng, Hao Rong, Cheng-Zhi Peng, Chao-Yang Lu, Yu-Ao Chen, DaCheng Tao, Xiaobo Zhu, Jian-Wei Pan
For the first time, we experimentally achieve the learning and generation of real-world hand-written digit images on a superconducting quantum processor.
1 code implementation • ICLR 2021 • Lanqing Li, Rui Yang, Dijun Luo
In this work, we enforce behavior regularization on learned policy as a general approach to offline RL, combined with a deterministic context encoder for efficient task inference.
no code implementations • 4 Aug 2020 • Kai Leong Chong, Chong Shen Ng, Naoki Hori, Rui Yang, Roberto Verzicco, Detlef Lohse
Employing Lagrangian statistics, we demonstrate that the turbulent humid respiratory puff engulfs the small droplets, leading to many orders of magnitude increase in their lifetimes, implying that they can be transported much further during the respiratory events than the large ones.
Fluid Dynamics Applied Physics Computational Physics Medical Physics Physics and Society
no code implementations • 22 Oct 2019 • Jiwei Liu, Junyu Liu, Yang Liu, Rui Yang, Dongjun Lv, Zhengting Cai, Jingjing Cui
Significance: We first make full use of the feature extraction ability of CNNs in TB diagnostic field and make exploration in localization of TB, when the previous works focus on the weaker task of healthy-sick subject classification.
no code implementations • 12 Aug 2019 • Rui Yang, Yabin Zhu, Xiao Wang, Chenglong Li, Jin Tang
RGB-Thermal object tracking attempt to locate target object using complementary visual and thermal infrared data.
no code implementations • 6 May 2019 • Xiao Wang, Ziliang Chen, Rui Yang, Bin Luo, Jin Tang
In this paper, we propose Hard Person Identity Mining (HPIM) that attempts to refine the hard example mining to improve the exploration efficacy in person re-identification.
no code implementations • 6 Feb 2019 • Bo Liu, Hongyu Wu, Yingchen Zhang, Rui Yang, Andrey Bernstein
It can estimate the system state in a low-observability system and has robust estimates without the bad data detection process in the face of multiple bad data.
1 code implementation • 22 Jan 2019 • Xiao Wang, Shaofei Zheng, Rui Yang, Aihua Zheng, Zhe Chen, Jin Tang, Bin Luo
We also review some popular network architectures which have been widely applied in the deep learning community.
no code implementations • 27 Nov 2018 • Xiao Wang, Tao Sun, Rui Yang, Chenglong Li, Bin Luo, Jin Tang
In this paper, we propose an efficient quality-aware deep neural network to model the weight of data from each domain using deep reinforcement learning (DRL).
no code implementations • 25 Nov 2018 • Xiao Wang, Chenglong Li, Rui Yang, Tianzhu Zhang, Jin Tang, Bin Luo
To refine the states of the target and re-track the target when it is back to view from heavy occlusion and out of view, we elaborately design a novel subnetwork to learn the target-driven visual attentions from the guidance of both visual and natural language cues.
no code implementations • CVPR 2017 • Rui Yang, Bingbing Ni, Chao Ma, Yi Xu, Xiaokang Yang
We introduce a Multiple Granularity Analysis framework for video segmentation in a coarse-to-fine manner.