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07/03/2023
ACDMSR: Accelerated Conditional Diffusion Models for Single Image Super-Resolution
Diffusion models have gained significant popularity in the field of imag...
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06/19/2023
Co-design Hardware and Algorithm for Vector Search
Vector search has emerged as the foundation for large-scale information ...
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04/30/2023
Hypergraphs with Edge-Dependent Vertex Weights: Spectral Clustering based on the 1-Laplacian
We propose a flexible framework for defining the 1-Laplacian of a hyperg...
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04/18/2023
Learning to Fuse Monocular and Multi-view Cues for Multi-frame Depth Estimation in Dynamic Scenes
Multi-frame depth estimation generally achieves high accuracy relying on...
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04/14/2023
A Unified HDR Imaging Method with Pixel and Patch Level
Mapping Low Dynamic Range (LDR) images with different exposures to High ...
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04/14/2023
SMAE: Few-shot Learning for HDR Deghosting with Saturation-Aware Masked Autoencoders
Generating a high-quality High Dynamic Range (HDR) image from dynamic sc...
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02/28/2023
GRAN: Ghost Residual Attention Network for Single Image Super Resolution
Recently, many works have designed wider and deeper networks to achieve ...
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02/16/2023
Channel Estimation for BIOS-Assisted Multi-User MIMO Systems: A Heterogeneous Two-timescale Strategy
Bilayer intelligent omni-surface (BIOS) has recently attracted increasin...
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02/14/2023
Take a Prior from Other Tasks for Severe Blur Removal
Recovering clear structures from severely blurry inputs is a challenging...
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10/17/2022
AIM 2022 Challenge on Instagram Filter Removal: Methods and Results
This paper introduces the methods and the results of AIM 2022 challenge ...
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08/23/2022
AIM 2022 Challenge on Super-Resolution of Compressed Image and Video: Dataset, Methods and Results
This paper reviews the Challenge on Super-Resolution of Compressed Image...
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08/15/2022
Hypergraphs with Edge-Dependent Vertex Weights: p-Laplacians and Spectral Clustering
We study p-Laplacians and spectral clustering for a recently proposed hy...
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07/13/2022
SlimSeg: Slimmable Semantic Segmentation with Boundary Supervision
Accurate semantic segmentation models typically require significant comp...
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07/11/2022
Going the Extra Mile in Face Image Quality Assessment: A Novel Database and Model
Computer vision models for image quality assessment (IQA) predict the su...
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05/29/2022
SKFlow: Learning Optical Flow with Super Kernels
Optical flow estimation is a classical yet challenging task in computer ...
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03/24/2022
Coarse-to-Fine Cascaded Networks with Smooth Predicting for Video Facial Expression Recognition
Facial expression recognition plays an important role in human-computer ...
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01/16/2022
Hypergraph Cuts with Edge-Dependent Vertex Weights
We develop a framework for incorporating edge-dependent vertex weights (...
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10/25/2021
LAE : Long-tailed Age Estimation
Facial age estimation is an important yet very challenging problem in co...
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07/24/2021
Channel Estimation for IRS-Assisted Millimeter-Wave MIMO Systems: Sparsity-Inspired Approaches
Due to their ability to create favorable line-of-sight (LoS) propagation...
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06/14/2021
Signal processing on simplicial complexes
Higher-order networks have so far been considered primarily in the conte...
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05/27/2021
An Impossibility Theorem for Node Embedding
With the increasing popularity of graph-based methods for dimensionality...
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05/19/2021
Free Energy Node Embedding via Generalized Skip-gram with Negative Sampling
A widely established set of unsupervised node embedding methods can be i...
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03/29/2021
Hybrid Beamforming Optimization for DOA Estimation Based on the CRB Analysis
Direction-of-arrival (DOA) estimation is one of the most demanding tasks...
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02/19/2021
Co-clustering Vertices and Hyperedges via Spectral Hypergraph Partitioning
We propose a novel method to co-cluster the vertices and hyperedges of h...
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02/11/2021
Learning Depth via Leveraging Semantics: Self-supervised Monocular Depth Estimation with Both Implicit and Explicit Semantic Guidance
Self-supervised depth estimation has made a great success in learning de...
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01/25/2021
Joint Active and Passive Beamforming for Intelligent Reflecting Surface Aided Multiuser MIMO Communications
This letter investigates the joint active and passive beamforming optimi...
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01/15/2021
Non-uniform Motion Deblurring with Blurry Component Divided Guidance
Blind image deblurring is a fundamental and challenging computer vision ...
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01/14/2021
Signal Processing on Higher-Order Networks: Livin' on the Edge ... and Beyond
This tutorial paper presents a didactic treatment of the emerging topic ...
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12/22/2020
Personalized Adaptive Meta Learning for Cold-start User Preference Prediction
A common challenge in personalized user preference prediction is the col...
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12/15/2020
Semantic-Guided Representation Enhancement for Self-supervised Monocular Trained Depth Estimation
Self-supervised depth estimation has shown its great effectiveness in pr...
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11/10/2020
AIM 2020 Challenge on Learned Image Signal Processing Pipeline
This paper reviews the second AIM learned ISP challenge and provides the...
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10/09/2020
Partially-Connected Hybrid Beamforming for Spectral Efficiency Maximization via a Weighted MMSE Equivalence
Hybrid beamforming (HBF) is an attractive technology for practical massi...
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09/27/2020
AIM 2020: Scene Relighting and Illumination Estimation Challenge
We review the AIM 2020 challenge on virtual image relighting and illumin...
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09/15/2020
AIM 2020 Challenge on Efficient Super-Resolution: Methods and Results
This paper reviews the AIM 2020 challenge on efficient single image supe...
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09/14/2020
GINet: Graph Interaction Network for Scene Parsing
Recently, context reasoning using image regions beyond local convolution...
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05/20/2020
Attention-based network for low-light image enhancement
The captured images under low light conditions often suffer insufficient...
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05/10/2020
Channel Estimation for Intelligent Reflecting Surface-Assisted Millimeter Wave MIMO Systems
Intelligent reflecting surfaces (IRSs) are regarded as promising enabler...
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08/05/2019
SESF-Fuse: An Unsupervised Deep Model for Multi-Focus Image Fusion
In this work, we propose a novel unsupervised deep learning model to add...
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06/24/2019
Query-based Interactive Recommendation by Meta-Path and Adapted Attention-GRU
Recently, interactive recommender systems are becoming increasingly popu...
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05/17/2019
Exact-K Recommendation via Maximal Clique Optimization
This paper targets to a novel but practical recommendation problem named...
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05/16/2019
Deep Session Interest Network for Click-Through Rate Prediction
Click-Through Rate (CTR) prediction plays an important role in many indu...
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04/18/2019
Hybrid MMSE Beamforming for Multiuser Millimeter Wave Communication Systems
This letter investigates the hybrid analog and digital beamforming (HBF)...
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04/07/2019
Beamforming Design for Large-Scale Antenna Arrays Using Deep Learning
Beamforming (BF) design for large-scale antenna arrays with limited radi...
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04/04/2019
Towards 3D Human Shape Recovery Under Clothing
We present a learning-based scheme for robustly and accurately estimatin...
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02/22/2019
Hybrid Beamforming for Millimeter Wave Systems Using the MMSE Criterion
Hybrid analog and digital beamforming (HBF) has recently emerged as an a...
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05/23/2018
Addressing the Item Cold-start Problem by Attribute-driven Active Learning
In recommender systems, cold-start issues are situations where no previo...
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05/23/2018
A Brand-level Ranking System with the Customized Attention-GRU Model
In e-commerce websites like Taobao, brand is playing a more important ro...
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02/07/2018
MiMatrix: A Massively Distributed Deep Learning Framework on a Petascale High-density Heterogeneous Cluster
In this paper, we present a co-designed petascale high-density GPU clust...
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05/08/2017