no code implementations • ACL 2022 • Yupei Du, Qi Zheng, Yuanbin Wu, Man Lan, Yan Yang, Meirong Ma
To exemplify the potential applications of our study, we also present two strategies (by adding and removing KB triples) to mitigate gender biases in KB embeddings.
1 code implementation • Findings (EMNLP) 2021 • Jun Zhang, Yan Yang, Chencai Chen, Liang He, Zhou Yu
Recommendation dialogs require the system to build a social bond with users to gain trust and develop affinity in order to increase the chance of a successful recommendation.
no code implementations • 16 Apr 2024 • Xiang Feng, Yongbo He, YuBo Wang, Yan Yang, Zhenzhong Kuang, Yu Jun, Jianping Fan, Jiajun Ding
This approach relies on the representation power of Gaussian primitives to provide a high-quality rendering.
no code implementations • 13 Apr 2024 • Zhuyang Xie, Yan Yang, Jie Wang, Xiaorong Liu, Xiaofan Li
To address the aforementioned problems, we propose a trustworthy multimodal sentiment ordinal network (TMSON) to improve performance in sentiment analysis.
1 code implementation • 4 Apr 2024 • Bin Gao, Yan Yang, Ya-xiang Yuan
As a result, the constructed subspace is able to dynamically and incrementally approximate the Hessian inverse vector product with less effort and thus leads to a favorable estimate of the hyper-gradient.
no code implementations • 13 Mar 2024 • Zeguan Xiao, Yan Yang, Guanhua Chen, Yun Chen
In this work, we propose Tastle, a novel black-box jailbreak framework for automated red teaming of LLMs.
no code implementations • 2 Mar 2024 • Yan Yang, Shuping Dang, Miaowen Wen, Bo Ai, Rose Qingyang Hu
For the rate maximization problem, an accelerated projected gradient descent (PGD) algorithm is developed to solve the computational challenge of high-dimensional RIS phase-shift matrix (PSM) optimization.
1 code implementation • 30 Jan 2024 • Ming Gu, Yan Yang, Chengcai Chen, Zhou Yu
Experimental results on the MultiWOZ 2. 1 dataset show that our method which has only less than 1 billion parameters achieves state-of-the-art performance under the data ratio settings of 5%, 10%, and 25% when limited to models under 100 billion parameters.
no code implementations • 26 Jan 2024 • Yan Yang, Md Zakir Hossain, Xuesong Li, Shafin Rahman, Eric Stone
Spatial transcriptomics (ST) captures gene expression within distinct regions (i. e., windows) of a tissue slide.
no code implementations • 3 Dec 2023 • Hao Yang, Liyuan Pan, Yan Yang, Wei Liang
Then, with the guidance of degradation prior, we sparsely select restoration experts from a candidate list dynamically based on a Mixture-of-Experts (MoE) structure.
no code implementations • 20 Nov 2023 • Yan Yang, Liyuan Pan, Liu Liu
This paper introduces a self-supervised learning framework designed for pre-training neural networks tailored to dense prediction tasks using event camera data.
no code implementations • 28 Oct 2023 • Hao Wang, Zhi-Qi Cheng, Jingdong Sun, Xin Yang, Xiao Wu, Hongyang Chen, Yan Yang
Multi-view or even multi-modal data is appealing yet challenging for real-world applications.
no code implementations • 8 Sep 2023 • Yiqian Yang, Zhengqiao Zhao, Qian Wang, Yan Yang, Jingdong Chen
Existing approaches to modeling associations between visual stimuli and brain responses are facing difficulties in handling between-subject variance and model generalization.
no code implementations • 22 Aug 2023 • Xin Duan, Yan Yang, Liyuan Pan, Xiabi Liu
With a backbone segmentation network that independently processes each image from the set, we introduce semantics from CLIP into the backbone features, refining them in a coarse-to-fine manner with three key modules: i) an image set feature correspondence module, encoding global consistent semantic information of the image set; ii) a CLIP interaction module, using CLIP-mined common semantics of the image set to refine the backbone feature; iii) a CLIP regularization module, drawing CLIP towards this co-segmentation task, identifying the best CLIP semantic and using it to regularize the backbone feature.
no code implementations • 19 Jul 2023 • Hao Yang, Liyuan Pan, Yan Yang, Richard Hartley, Miaomiao Liu
In this paper, we propose, to the best of our knowledge, the first framework that introduces the contrastive language-image pre-training framework (CLIP) to accurately estimate the blur map from a DP pair unsupervisedly.
no code implementations • 13 May 2023 • Ke Zhang, Yan Yang, Jun Yu, Hanliang Jiang, Jianping Fan, Qingming Huang, Weidong Han
To address this limitation, we propose a unified Med-VLP framework based on Multi-task Paired Masking with Alignment (MPMA) to integrate the cross-modal alignment task into the joint image-text reconstruction framework to achieve more comprehensive cross-modal interaction, while a Global and Local Alignment (GLA) module is designed to assist self-supervised paradigm in obtaining semantic representations with rich domain knowledge.
no code implementations • ICCV 2023 • Yan Yang, Liyuan Pan, Liu Liu
Our model is a self-supervised learning framework, and uses paired event camera data and natural RGB images for training.
1 code implementation • CVPR 2023 • Zhenqi Fu, Yan Yang, Xiaotong Tu, Yue Huang, Xinghao Ding, Kai-Kuang Ma
Those solutions, however, often fail in revealing image details due to the limited information in a single image and the poor adaptability of handcrafted priors.
Ranked #2 on Low-Light Image Enhancement on VV
no code implementations • CVPR 2023 • Yan Yang, Liyuan Pan, Liu Liu, Miaomiao Liu
It estimates a disparity feature map, which is used to query a trainable kernel set to estimate a blur kernel that best describes the spatially-varying blur.
no code implementations • 30 Oct 2022 • Yan Yang, Liyuan Pan, Liu Liu, Eric A Stone
Instead, we present ISG framework that harnesses interactions among discriminative features from texture-abundant regions by three new modules: 1) a Shannon Selection module, based on the Shannon information content and Solomonoff's theory, to filter out textureless image regions; 2) a Feature Extraction network to extract expressive low-dimensional feature representations for efficient region interactions among a high-resolution image; 3) a Dual Attention network attends to regions with desired gene expression features and aggregates them for the prediction task.
1 code implementation • 30 Oct 2022 • Yan Yang, Md Zakir Hossain, Eric A Stone, Shafin Rahman
This paper proposes an Exemplar Guided Network (EGN) to accurately and efficiently predict gene expression directly from each window of a tissue slide image.
1 code implementation • 9 Oct 2022 • Md. Tahrim Faroque, Yan Yang, Md Zakir Hossain, Sheikh Motahar Naim, Nabeel Mohammed, Shafin Rahman
Smile veracity classification is a task of interpreting social interactions.
no code implementations • 29 Aug 2022 • Xinyao Liu, Shengdong Du, Tianrui Li, Fei Teng, Yan Yang
We first incorporate into an autoencoder a hidden layer that consists of de-tracking neurons and radial basis function neurons, which can enhance the ability of learning interrelated features and common features.
no code implementations • 18 May 2022 • Fabien H. Wagner, Ricardo Dalagnol, Alber H. Sánchez, Mayumi C. M. Hirye, Samuel Favrichon, Jake H. Lee, Steffen Mauceri, Yan Yang, Sassan Saatchi
The model detects $k$ hard clustering classes represented in the model as $k$ discrete binary masks and their associated $k$ independently generated textures, that combined are a simulation of the original image.
1 code implementation • 23 Mar 2022 • Yan Yang, Zakir Hossain, Khandaker Asif, Liyuan Pan, Shafin Rahman, Eric Stone
De novo peptide sequencing aims to recover amino acid sequences of a peptide from tandem mass spectrometry (MS) data.
no code implementations • 9 Dec 2021 • Jiyun Luo, Yan Yang, Valerie Nayak, Grace Hui Yang
Existing Web search struggle detection methods rely on effort-based features to identify the struggling moments.
1 code implementation • NeurIPS 2021 • Xiang Gu, Xi Yu, Yan Yang, Jian Sun, Zongben Xu
To tackle the challenge of negative domain transfer, we propose a novel Adversarial Reweighting (AR) approach that adversarially learns the weights of source domain data to align the source and target domain distributions, and the transferable deep recognition network is learned on the reweighted source domain data.
Ranked #1 on Partial Domain Adaptation on DomainNet
no code implementations • 20 Sep 2021 • Houchen Zuo, Yongquan Jiang, Yan Yang, Jie Hu
The experimental results show that the machine learning can predict the material properties accurately.
no code implementations • 11 Aug 2021 • Yan Yang, Angela F. Gao, Jorge C. Castellanos, Zachary E. Ross, Kamyar Azizzadenesheli, Robert W. Clayton
We develop a scheme to train Neural Operators on an ensemble of simulations performed with random velocity models and source locations.
1 code implementation • 27 Jul 2021 • Song Tang, Yan Yang, Zhiyuan Ma, Norman Hendrich, Fanyu Zeng, Shuzhi Sam Ge, ChangShui Zhang, Jianwei Zhang
To reach this goal, we construct the nearest neighborhood for every target data and take it as the fundamental clustering unit by building our objective on the geometry.
no code implementations • 1 Jul 2021 • Xiaohui Lin, Yongquan Jiang, Yan Yang
In order to indicate the effect of DMGCN model, the model is compared with the model DeeperGCN-DAGNN and the method of calculating molecular conformation in RDKit.
2 code implementations • 18 Feb 2021 • Bo Liu, Li-Ming Zhan, Li Xu, Lin Ma, Yan Yang, Xiao-Ming Wu
We show that SLAKE can be used to facilitate the development and evaluation of Med-VQA systems.
no code implementations • COLING 2020 • Hao Wang, Shuai Wang, Sahisnu Mazumder, Bing Liu, Yan Yang, Tianrui Li
After each sentiment classification task is learned, its knowledge is retained to help future task learning.
1 code implementation • 30 Nov 2020 • Yan Yang, Md Zakir Hossain, Tom Gedeon, Shafin Rahman
Instead of constraining the translation process by using a reference image, the users can command the model to retouch the generated images by involving the semantic information in the generation process.
no code implementations • 7 Oct 2020 • Yan Yang, Md Zakir Hossain, Tom Gedeon, Shafin Rahman
Smiles play a vital role in the understanding of social interactions within different communities, and reveal the physical state of mind of people in both real and deceptive ways.
no code implementations • 22 Aug 2020 • Dongjie Wang, Yan Yang, Shangming Ning
Urban resource scheduling is an important part of the development of a smart city, and transportation resources are the main components of urban resources.
no code implementations • ACL 2020 • Jiaying Hu, Yan Yang, Chencai Chen, Liang He, Zhou Yu
Dialogue state tracker is responsible for inferring user intentions through dialogue history.
no code implementations • IJCNLP 2019 • Hao Wang, Bing Liu, Chaozhuo Li, Yan Yang, Tianrui Li
We propose a novel DNN model called NetAb (as shorthand for convolutional neural Networks with Ab-networks) to handle noisy labels during training.
no code implementations • 24 Jun 2019 • Yan Yang, Juan Yu, Zhifang Yang, Mingxu Xiang, Ren Liu
Taking advantage of the deep structure and reconstructive strategy of stacked denoising auto encoders (SDAE), a SDAE-based optimal power flow (OPF) is developed to extract the high-level nonlinear correlations between the system operating condition and the OPF solution.
no code implementations • 14 Jun 2019 • Yan Yang, Zhifang Yang, Juan Yu, Baosen Zhang
A deep neural network (DNN) is used to approximate the power flow calculation and is trained according to the physical power flow equations to improve its learning ability.
no code implementations • 8 Jun 2019 • Hao Wang, Bing Liu, Shuai Wang, Nianzu Ma, Yan Yang
That is, it is possible to improve the NB classifier for a task by improving its model parameters directly by using the retained knowledge from other tasks.
no code implementations • 31 May 2019 • Hao Wang, Linlin Zong, Bing Liu, Yan Yang, Wei Zhou
In this work, we show a strong link between perturbation risk bounds and incomplete multi-view clustering.
no code implementations • 12 Dec 2018 • Shengdong Du, Tianrui Li, Yan Yang, Shi-Jinn Horng
Air quality forecasting has been regarded as the key problem of air pollution early warning and control management.
no code implementations • SEMEVAL 2017 • Jingjing Zhao, Yan Yang, Bing Xu
A CNN method for sentiment classification task in Task 4A of SemEval 2017 is presented.
no code implementations • 19 May 2017 • Yan Yang, Jian Sun, Huibin Li, Zongben Xu
Due to the combination of the advantages in model-based approach and deep learning approach, the ADMM-Nets achieve state-of-the-art reconstruction accuracies with fast computational speed.
no code implementations • NeurIPS 2016 • Yan Yang, Jian Sun, Huibin Li, Zongben Xu
Compressive Sensing (CS) is an effective approach for fast Magnetic Resonance Imaging (MRI).
no code implementations • 4 Mar 2014 • Azadeh Alavi, Yan Yang, Mehrtash Harandi, Conrad Sanderson
The use of similarity vectors is in contrast to the traditional approach of embedding manifolds into tangent spaces, which can suffer from representing the manifold structure inaccurately.