b'Lei Zhang'

Dynamic Head: Unifying Object Detection Heads with Attentions

The complex nature of combining localization and classification in objec...
06/15/2021 ∙ by Xiyang Dai, et al. ∙ 2 ∙ share

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Domain Adaptive SiamRPN++ for Object Tracking in the Wild

Benefit from large-scale training data, recent advances in Siamese-based...
06/15/2021 ∙ by Zhongzhou Zhang, et al. ∙ 0 ∙ share

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Chasing Sparsity in Vision Transformers: An End-to-End Exploration

Vision transformers (ViTs) have recently received explosive popularity, ...
06/08/2021 ∙ by Tianlong Chen, et al. ∙ 0 ∙ share

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Semi-supervised Models are Strong Unsupervised Domain Adaptation Learners

Unsupervised domain adaptation (UDA) and semi-supervised learning (SSL) ...
06/01/2021 ∙ by Yabin Zhang, et al. ∙ 17 ∙ share

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Bringing Structure into Summaries: a Faceted Summarization Dataset for Long Scientific Documents

Faceted summarization provides briefings of a document from different pe...
05/31/2021 ∙ by Rui Meng, et al. ∙ 9 ∙ share

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Unsupervised Part Segmentation through Disentangling Appearance and Shape

We study the problem of unsupervised discovery and segmentation of objec...
05/26/2021 ∙ by Shilong Liu, et al. ∙ 11 ∙ share

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High-Resolution Photorealistic Image Translation in Real-Time: A Laplacian Pyramid Translation Network

Existing image-to-image translation (I2IT) methods are either constraine...
05/19/2021 ∙ by Jie Liang, et al. ∙ 0 ∙ share

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PPR10K: A Large-Scale Portrait Photo Retouching Dataset with Human-Region Mask and Group-Level Consistency

Different from general photo retouching tasks, portrait photo retouching...
05/19/2021 ∙ by Jie Liang, et al. ∙ 0 ∙ share

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HiDeNN-PGD: reduced-order hierarchical deep learning neural networks

This paper presents a proper generalized decomposition (PGD) based reduc...
05/13/2021 ∙ by Lei Zhang, et al. ∙ 7 ∙ share

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GAN Prior Embedded Network for Blind Face Restoration in the Wild

Blind face restoration (BFR) from severely degraded face images in the w...
05/13/2021 ∙ by Tao Yang, et al. ∙ 45 ∙ share

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Estimation of 3D Human Pose Using Prior Knowledge

Estimating three-dimensional human poses from the positions of two-dimen...
05/09/2021 ∙ by Shu Chen, et al. ∙ 0 ∙ share

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Sign-Agnostic CONet: Learning Implicit Surface Reconstructions by Sign-Agnostic Optimization of Convolutional Occupancy Networks

Surface reconstruction from point clouds is a fundamental problem in the...
05/08/2021 ∙ by Jiapeng Tang, et al. ∙ 3 ∙ share

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Blockchain Systems, Technologies and Applications: A Methodology Perspective

In the past decade, blockchain has shown a promising vision greatly to b...
05/08/2021 ∙ by Bin Cao, et al. ∙ 0 ∙ share

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Elastically-isotropic open-cell minimal surface shell-lattices with superior stiffness via variable thickness design

Triply periodic minimal surface (TPMS) shell-lattices are attracting inc...
05/07/2021 ∙ by Qingping Ma, et al. ∙ 0 ∙ share

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Registration-based model reduction of parameterized two-dimensional conservation laws

We propose a nonlinear registration-based model reduction procedure for ...
05/05/2021 ∙ by Andrea Ferrero, et al. ∙ 0 ∙ share

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EntrapNet: a Blockchain-Based Verification Protocol for Trustless Computing

In this paper, we propose a blockchain-based computing verification prot...
05/01/2021 ∙ by Chong Li, et al. ∙ 0 ∙ share

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Block Access Control in Wireless Blockchain Network: Design, Modeling and Analysis

Wireless blockchain network is proposed to enable a decentralized and sa...
04/27/2021 ∙ by Yixin Li, et al. ∙ 0 ∙ share

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Solution landscape of Onsager functional identifies non-axisymmetric critical points

We investigate the solution landscapes of the Onsager free-energy functi...
04/20/2021 ∙ by Jianyuan Yin, et al. ∙ 0 ∙ share

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Discover the Hidden Attack Path in Multi-domain Cyberspace Based on Reinforcement Learning

In this work, we present a learning-based approach to analysis cyberspac...
04/15/2021 ∙ by Lei Zhang, et al. ∙ 0 ∙ share

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Lite-HRNet: A Lightweight High-Resolution Network

We present an efficient high-resolution network, Lite-HRNet, for human p...
04/13/2021 ∙ by Changqian Yu, et al. ∙ 0 ∙ share

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Smart and Secure CAV Networks Empowered by AI-Enabled Blockchain: Next Frontier for Intelligent Safe-Driving Assessment

Securing a safe-driving circumstance for connected and autonomous vehicl...
04/09/2021 ∙ by Le Xia, et al. ∙ 0 ∙ share

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Modeling and Computation of Liquid Crystals

Liquid crystal is a typical kind of soft matter that is intermediate bet...
04/06/2021 ∙ by Wei Wang, et al. ∙ 0 ∙ share

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CUPID: Adaptive Curation of Pre-training Data for Video-and-Language Representation Learning

This work concerns video-language pre-training and representation learni...
04/01/2021 ∙ by Luowei Zhou, et al. ∙ 0 ∙ share

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DAP: Detection-Aware Pre-training with Weak Supervision

This paper presents a detection-aware pre-training (DAP) approach, which...
03/30/2021 ∙ by Yuanyi Zhong, et al. ∙ 0 ∙ share

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Learning Parallel Dense Correspondence from Spatio-Temporal Descriptors for Efficient and Robust 4D Reconstruction

This paper focuses on the task of 4D shape reconstruction from a sequenc...
03/30/2021 ∙ by Jiapeng Tang, et al. ∙ 11 ∙ share

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CvT: Introducing Convolutions to Vision Transformers

We present in this paper a new architecture, named Convolutional vision ...
03/29/2021 ∙ by Haiping Wu, et al. ∙ 30 ∙ share

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Multi-Scale Vision Longformer: A New Vision Transformer for High-Resolution Image Encoding

This paper presents a new Vision Transformer (ViT) architecture Multi-Sc...
03/29/2021 ∙ by Pengchuan Zhang, et al. ∙ 9 ∙ share

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HDR Video Reconstruction: A Coarse-to-fine Network and A Real-world Benchmark Dataset

High dynamic range (HDR) video reconstruction from sequences captured wi...
03/27/2021 ∙ by Guanying Chen, et al. ∙ 0 ∙ share

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Dynamic Weighted Learning for Unsupervised Domain Adaptation

Unsupervised domain adaptation (UDA) aims to improve the classification ...
03/22/2021 ∙ by Ni Xiao, et al. ∙ 0 ∙ share

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On Testing and Debugging Quantum Software

Quantum computers are becoming more mainstream. As more programmers are ...
03/16/2021 ∙ by Andriy Miranskyy, et al. ∙ 0 ∙ share

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Pluggable Weakly-Supervised Cross-View Learning for Accurate Vehicle Re-Identification

Learning cross-view consistent feature representation is the key for acc...
03/09/2021 ∙ by Lu Yang, et al. ∙ 0 ∙ share

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Training a First-Order Theorem Prover from Synthetic Data

A major challenge in applying machine learning to automated theorem prov...
03/05/2021 ∙ by Vlad Firoiu, et al. ∙ 0 ∙ share

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Semi-supervised Left Atrium Segmentation with Mutual Consistency Training

Semi-supervised learning has attracted great attention in the field of m...
03/04/2021 ∙ by Yicheng Wu, et al. ∙ 0 ∙ share

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Generalized Rough Polyharmonic Splines for Multiscale PDEs with Rough Coefficients

In this paper, we demonstrate the construction of generalized Rough Poly...
03/02/2021 ∙ by Xinliang Liu, et al. ∙ 0 ∙ share

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Model-Agnostic Explainability for Visual Search

What makes two images similar? We propose new approaches to generate mod...
02/28/2021 ∙ by Mark Hamilton, et al. ∙ 31 ∙ share

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Dual MINE-based Neural Secure Communications under Gaussian Wiretap Channel

Recently, some researches are devoted to the topic of end-to-end learnin...
02/25/2021 ∙ by Jingjing Li, et al. ∙ 0 ∙ share

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Constructing Evacuation Evolution Patterns and Decisions Using Mobile Device Location Data: A Case Study of Hurricane Irma

Understanding individuals' behavior during hurricane evacuation is of pa...
02/24/2021 ∙ by Aref Darzi, et al. ∙ 5 ∙ share

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BE-RAN: Blockchain-enabled Open RAN with Decentralized Identity Management and Privacy-Preserving Communication

Radio Access Networks (RAN) tends to be more distributed in the 5G new r...
01/26/2021 ∙ by Hao Xu, et al. ∙ 0 ∙ share

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Registration-based model reduction in complex two-dimensional geometries

We present a general – i.e., independent of the underlying equation – re...
01/25/2021 ∙ by Tommaso Taddei, et al. ∙ 0 ∙ share

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Joint Denoising and Demosaicking with Green Channel Prior for Real-world Burst Images

Denoising and demosaicking are essential yet correlated steps to reconst...
01/25/2021 ∙ by Shi Guo, et al. ∙ 5 ∙ share

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How Much Communication Resource is Needed to Run a Wireless Blockchain Network?

Blockchain is built on a peer-to-peer network that relies on frequent co...
01/24/2021 ∙ by Lei Zhang, et al. ∙ 0 ∙ share

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Snapshot Hyperspectral Imaging Based on Weighted High-order Singular Value Regularization

Snapshot hyperspectral imaging can capture the 3D hyperspectral image (H...
01/22/2021 ∙ by Niankai Cheng, et al. ∙ 20 ∙ share

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Hybrid Trilinear and Bilinear Programming for Aligning Partially Overlapping Point Sets

Alignment methods which can handle partially overlapping point sets and ...
01/19/2021 ∙ by Wei Lian, et al. ∙ 0 ∙ share

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SEED: Self-supervised Distillation For Visual Representation

This paper is concerned with self-supervised learning for small models. ...
01/12/2021 ∙ by Zhiyuan Fang, et al. ∙ 2 ∙ share

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Unsupervised Domain Adaptation of Black-Box Source Models

Unsupervised domain adaptation (UDA) aims to learn a model for unlabeled...
01/08/2021 ∙ by Haojian Zhang, et al. ∙ 0 ∙ share

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Iterated numerical homogenization for multi-scale elliptic equations with monotone nonlinearity

Nonlinear multi-scale problems are ubiquitous in materials science and b...
01/04/2021 ∙ by Xinliang Liu, et al. ∙ 0 ∙ share

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VinVL: Making Visual Representations Matter in Vision-Language Models

This paper presents a detailed study of improving visual representations...
01/02/2021 ∙ by Pengchuan Zhang, et al. ∙ 10 ∙ share

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Self-supervised Pre-training with Hard Examples Improves Visual Representations

Self-supervised pre-training (SSP) employs random image transformations ...
12/25/2020 ∙ by Chunyuan Li, et al. ∙ 0 ∙ share

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MiniVLM: A Smaller and Faster Vision-Language Model

Recent vision-language (VL) studies have shown remarkable progress by le...
12/13/2020 ∙ by Jianfeng Wang, et al. ∙ 1 ∙ share

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Are Fewer Labels Possible for Few-shot Learning?

Few-shot learning is challenging due to its very limited data and labels...
12/10/2020 ∙ by Suichan Li, et al. ∙ 12 ∙ share

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Lei Zhang

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