no code implementations • 18 Feb 2025 • Danli Shi, Bowen Liu, Zhen Tian, Yue Wu, Jiancheng Yang, Ruoyu Chen, Bo Yang, Ou Xiao, Mingguang He
Myopia, projected to affect 50% population globally by 2050, is a leading cause of vision loss.
no code implementations • 23 Dec 2024 • Xinyuan Wu, Lili Wang, Ruoyu Chen, Bowen Liu, Weiyi Zhang, Xi Yang, Yifan Feng, Mingguang He, Danli Shi
Fundus fluorescein angiography (FFA) is critical for diagnosing retinal vascular diseases, but beginners often struggle with image interpretation.
no code implementations • 16 Nov 2024 • Haobin Zhou, Bowen Liu, Taoming Guo, Hanbin Ma, Chen Jiang
The demand for high-quality neurostimulation, driven by the development of brain-computer interfaces, has outpaced the capabilities of passive microelectrode-arrays, which are limited by channel-count and biocompatibility.
no code implementations • 15 Nov 2024 • Ruoyu Chen, Weiyi Zhang, Bowen Liu, Xiaolan Chen, Pusheng Xu, Shunming Liu, Mingguang He, Danli Shi
EyeDiff effectively tackles the issue of data imbalance and insufficiency typically encountered in rare diseases and addresses the challenges of collecting large-scale annotated images, offering a transformative solution to enhance the development of expert-level diseases diagnosis models in ophthalmic field.
no code implementations • 29 Oct 2024 • Bowen Liu, Haoyang Li, Shuning Wang, Shuo Nie, Shanghang Zhang
To address these challenges, we propose a novel framework, SubGraph Aggregation (SuGAr), designed to learn a diverse set of subgraphs that are crucial for OOD generalization on graphs.
Molecular Property Prediction
Out-of-Distribution Generalization
+1
no code implementations • 15 Oct 2024 • Chunlei Meng, Jiacheng Yang, Wei Lin, Bowen Liu, Hongda Zhang, Chun Ouyang, Zhongxue Gan
Convolutional neural networks (CNNs) and vision transformers (ViTs) have become essential in computer vision for local and global feature extraction.
1 code implementation • 14 Oct 2024 • Xiaoyu Xia, Ziqi Wang, Ruoxi Sun, Bowen Liu, Ibrahim Khalil, Minhui Xue
Another approach, exact unlearning, tackles this issue by discarding the data and retraining the model from scratch, but at the cost of considerable computational and memory resources.
no code implementations • 29 Aug 2024 • Xiaofeng Deng, Defu Chen, Bowen Liu, Xiwan Zhang, Haixia Qiu, Wu Yuan, Hongliang Ren
The five PWS types present significant differences across all metrics compared to the conventional subtypes.
no code implementations • 22 Aug 2024 • Bowen Liu, Jiankun Li
Currently, clustering and comparison of sequenced sequences are employed to recover the original sequence information as much as possible.
no code implementations • 22 Jul 2024 • Bowen Liu, Dongjie Chen, Xiao Qi
This work advances computer vision inspection for PCB defect detection, providing a reliable solution for high-precision, robust, real-time, and domain-adaptive defect detection in the PCB manufacturing industry.
1 code implementation • 27 Apr 2024 • Mingyu Yang, Bowen Liu, Boyang Wang, Hun-Seok Kim
In the following diffusion step, DiffJSCC uses the derived multimodal features, together with channel state information such as the signal-to-noise ratio (SNR), as conditions to guide the denoising diffusion process, which converts the initial random noise to the final reconstruction.
no code implementations • 16 Mar 2024 • Hao Wei, Bowen Liu, Minqing Zhang, Peilun Shi, Wu Yuan
Generalist foundation model has ushered in newfound capabilities in medical domain.
no code implementations • 12 Mar 2024 • Bowen Liu, Wei Liu, Siang Chen, Pengwei Xie, Guijin Wang
The goal of object pose estimation is to visually determine the pose of a specific object in the RGB-D input.
no code implementations • 22 Jan 2024 • Runqiu Shu, Bowen Liu, Zhaoping Xiong, Xiaopeng Cui, Yunting Li, Wei Cui, Man-Hong Yung, Nan Qiao
Traditional docking by searching for possible binding sites and conformations is computationally complex and results poorly under blind docking.
1 code implementation • 2 Nov 2023 • Boyang Wang, Bowen Liu, Shiyu Liu, Fengyu Yang
In this work, we for the first time, present a video compression-based degradation model to synthesize low-resolution image data in the blind SISR task.
no code implementations • 22 Sep 2023 • Ruyi Feng, Zhibin Li, Bowen Liu, Yan Ding
In this study, we apply the Transformer architecture to traffic tasks, aiming to learn the diversity of trajectories within vehicle populations.
1 code implementation • CVPR 2023 • Bowen Liu, Yu Chen, Rakesh Chowdary Machineni, Shiyu Liu, Hun-Seok Kim
In this paper, we propose multi-mode video compression (MMVC), a block wise mode ensemble deep video compression framework that selects the optimal mode for feature domain prediction adapting to different motion patterns.
no code implementations • NeurIPS Workshop AI4Scien 2021 • Ralph Ma, Gabriel Hart Stocker Dreiman, Fiorella Ruggiu, Adam Joseph Riesselman, Bowen Liu, Keith James, Mohammad Sultan, Daphne Koller
DNA encoded libraries (DELs) are pooled, combinatorial compound collections where each member is tagged with its own unique DNA barcode.
1 code implementation • 23 Sep 2021 • Bowen Liu, Changwoo Lee, Ang Cao, Hun-Seok Kim
We propose a unified signal compression framework that uses a generative adversarial network (GAN) to compress heterogeneous signals.
no code implementations • 11 Aug 2021 • Liuhui Ding, Dachuan Li, Bowen Liu, Wenxing Lan, Bing Bai, Qi Hao, Weipeng Cao, Ke Pei
Uncertainties in Deep Neural Network (DNN)-based perception and vehicle's motion pose challenges to the development of safe autonomous driving vehicles.
1 code implementation • CVPR 2021 • Bowen Liu, Yu Chen, Shiyu Liu, Hun-Seok Kim
The proposed method first learns the efficient lower-dimensional latent space representation of each video frame and then performs inter-frame prediction in that latent domain.
2 code implementations • CVPR 2021 • Aixuan Li, Jing Zhang, Yunqiu Lv, Bowen Liu, Tong Zhang, Yuchao Dai
Visual salient object detection (SOD) aims at finding the salient object(s) that attract human attention, while camouflaged object detection (COD) on the contrary intends to discover the camouflaged object(s) that hidden in the surrounding.
1 code implementation • CVPR 2021 • Yunqiu Lv, Jing Zhang, Yuchao Dai, Aixuan Li, Bowen Liu, Nick Barnes, Deng-Ping Fan
With the above understanding about camouflaged objects, we present the first ranking based COD network (Rank-Net) to simultaneously localize, segment and rank camouflaged objects.
Ranked #7 on
Camouflaged Object Segmentation
on PCOD_1200
no code implementations • 9 May 2020 • Bowen Liu, Pawel Szalachowski, Jianying Zhou
In this paper, we present the first study of DeFi oracles deployed in practice.
Cryptography and Security
21 code implementations • NeurIPS 2020 • Weihua Hu, Matthias Fey, Marinka Zitnik, Yuxiao Dong, Hongyu Ren, Bowen Liu, Michele Catasta, Jure Leskovec
We present the Open Graph Benchmark (OGB), a diverse set of challenging and realistic benchmark datasets to facilitate scalable, robust, and reproducible graph machine learning (ML) research.
Ranked #1 on
Link Property Prediction
on ogbl-citation2
1 code implementation • CVPR 2020 • Jing Zhang, Xin Yu, Aixuan Li, Peipei Song, Bowen Liu, Yuchao Dai
In this paper, we propose a weakly-supervised salient object detection model to learn saliency from such annotations.
no code implementations • 10 Jan 2020 • Yujian Li, Bowen Liu, Zhaoying Liu, Ting Zhang
In theory, we can solve the model by active gradient projection, while inefficiently.
2 code implementations • 8 Dec 2019 • Bowen Liu, Ang Cao, Hun-Seok Kim
We propose a unified compression framework that uses generative adversarial networks (GAN) to compress image and speech signals.
11 code implementations • ICLR 2020 • Weihua Hu, Bowen Liu, Joseph Gomes, Marinka Zitnik, Percy Liang, Vijay Pande, Jure Leskovec
Many applications of machine learning require a model to make accurate pre-dictions on test examples that are distributionally different from training ones, while task-specific labels are scarce during training.
Ranked #4 on
Molecular Property Prediction
on QM9
2 code implementations • NeurIPS 2018 • Jiaxuan You, Bowen Liu, Rex Ying, Vijay Pande, Jure Leskovec
Generating novel graph structures that optimize given objectives while obeying some given underlying rules is fundamental for chemistry, biology and social science research.
1 code implementation • 6 Jun 2017 • Bowen Liu, Bharath Ramsundar, Prasad Kawthekar, Jade Shi, Joseph Gomes, Quang Luu Nguyen, Stephen Ho, Jack Sloane, Paul Wender, Vijay Pande
We describe a fully data driven model that learns to perform a retrosynthetic reaction prediction task, which is treated as a sequence-to-sequence mapping problem.
Ranked #33 on
Single-step retrosynthesis
on USPTO-50k