b'Xiao Li'

research

∙ 09/19/2023

Investigating the Catastrophic Forgetting in Multimodal Large Language Models

Following the success of GPT4, there has been a surge in interest in mul...

0 Yuexiang Zhai, et al. ∙

research

∙ 09/13/2023

Multi-step prediction of chlorophyll concentration based on Adaptive Graph-Temporal Convolutional Network with Series Decomposition

Chlorophyll concentration can well reflect the nutritional status and al...

0 Ying Chen, et al. ∙

research

∙ 09/10/2023

Chat2Brain: A Method for Mapping Open-Ended Semantic Queries to Brain Activation Maps

Over decades, neuroscience has accumulated a wealth of research results ...

0 Yaonai Wei, et al. ∙

research

∙ 08/22/2023

Efficient View Synthesis with Neural Radiance Distribution Field

Recent work on Neural Radiance Fields (NeRF) has demonstrated significan...

0 Yushuang Wu, et al. ∙

research

∙ 08/07/2023

Spatially Varying Nanophotonic Neural Networks

The explosive growth of computation and energy cost of artificial intell...

0 Kaixuan Wei, et al. ∙

research

∙ 08/05/2023

Thin On-Sensor Nanophotonic Array Cameras

Today's commodity camera systems rely on compound optics to map light or...

0 Praneeth Chakravarthula, et al. ∙

research

∙ 05/27/2023

On the Importance of Backbone to the Adversarial Robustness of Object Detectors

Object detection is a critical component of various security-sensitive a...

0 Xiao Li, et al. ∙

research

∙ 05/24/2023

ReSync: Riemannian Subgradient-based Robust Rotation Synchronization

This work presents ReSync, a Riemannian subgradient-based algorithm for ...

0 Huikang Liu, et al. ∙

research

∙ 05/24/2023

Multi-Abstractive Neural Controller: An Efficient Hierarchical Control Architecture for Interactive Driving

As learning-based methods make their way from perception systems to plan...

0 Xiao Li, et al. ∙

research

∙ 05/23/2023

Revisiting Subgradient Method: Complexity and Convergence Beyond Lipschitz Continuity

The subgradient method is one of the most fundamental algorithmic scheme...

0 Xiao Li, et al. ∙

research

∙ 05/10/2023

Case Weighted Adaptive Power Priors for Hybrid Control Analyses with Time-to-Event Data

We develop a method for hybrid analyses that uses external controls to a...

0 Evan Kwiatkowski, et al. ∙

research

∙ 04/20/2023

SCoDA: Domain Adaptive Shape Completion for Real Scans

3D shape completion from point clouds is a challenging task, especially ...

0 Yushuang Wu, et al. ∙

research

∙ 04/20/2023

High-Fidelity and Freely Controllable Talking Head Video Generation

Talking head generation is to generate video based on a given source ide...

0 Yue Gao, et al. ∙

research

∙ 04/11/2023

Desirable Properties of Heterogeneous Quorum Systems

Byzantine quorum systems provide higher throughput than proofof-work and...

0 Xiao Li, et al. ∙

research

∙ 04/04/2023

Open Heterogeneous Quorum Systems

In contrast to proof-of-work replication, Byzantine replicated systems m...

0 Xiao Li, et al. ∙

research

∙ 03/10/2023

Structural Multiplane Image: Bridging Neural View Synthesis and 3D Reconstruction

The Multiplane Image (MPI), containing a set of fronto-parallel RGBA lay...

0 Mingfang Zhang, et al. ∙

research

∙ 03/07/2023

A Comparative Study of Deep Learning and Iterative Algorithms for Joint Channel Estimation and Signal Detection

Joint channel estimation and signal detection (JCESD) is crucial in wire...

0 Haocheng Ju, et al. ∙

research

∙ 02/25/2023

Data Imputation for Sparse Radio Maps in Indoor Positioning (Extended Version)

Indoor location-based services rely on the availability of sufficiently ...

0 Xiao Li, et al. ∙

research

∙ 01/30/2023

Anchor-Based Adversarially Robust Zero-Shot Learning Driven by Language

Deep neural networks are vulnerable to adversarial attacks. We consider ...

0 Xiao Li, et al. ∙

research

∙ 01/30/2023

Distributed Stochastic Optimization under a General Variance Condition

Distributed stochastic optimization has drawn great attention recently d...

0 Kun Huang, et al. ∙

research

∙ 01/25/2023

A Provable Splitting Approach for Symmetric Nonnegative Matrix Factorization

The symmetric Nonnegative Matrix Factorization (NMF), a special but impo...

0 Xiao Li, et al. ∙

research

∙ 12/23/2022

Principled and Efficient Transfer Learning of Deep Models via Neural Collapse

With the ever-growing model size and the limited availability of labeled...

0 Xiao Li, et al. ∙

research

∙ 12/04/2022

Recognizing Object by Components with Human Prior Knowledge Enhances Adversarial Robustness of Deep Neural Networks

Adversarial attacks can easily fool object recognition systems based on ...

0 Xiao Li, et al. ∙

research

∙ 11/23/2022

DyRRen: A Dynamic Retriever-Reranker-Generator Model for Numerical Reasoning over Tabular and Textual Data

Numerical reasoning over hybrid data containing tables and long texts ha...

0 Xiao Li, et al. ∙

research

∙ 10/24/2022

Dynamic Treatment Regimes using Bayesian Additive Regression Trees for Censored Outcomes

To achieve the goal of providing the best possible care to each patient,...

0 Xiao Li, et al. ∙

research

∙ 10/09/2022

Estimating Neural Reflectance Field from Radiance Field using Tree Structures

We present a new method for estimating the Neural Reflectance Field (NRe...

0 Xiu Li, et al. ∙

research

∙ 10/04/2022

Are All Losses Created Equal: A Neural Collapse Perspective

While cross entropy (CE) is the most commonly used loss to train deep ne...

8 Jinxin Zhou, et al. ∙

research

∙ 09/29/2022

Improved prediction for independent Poisson processes under Kullback-Leibler loss

We consider simultaneous predictive distributions for independent Poisso...

0 Xiao Li, et al. ∙

research

∙ 09/08/2022

Double stabilizations and convergence analysis of a second-order linear numerical scheme for the nonlocal Cahn-Hilliard equation

In this paper, we study a second-order accurate and linear numerical sch...

0 Xiao Li, et al. ∙

research

∙ 08/17/2022

On the Privacy Effect of Data Enhancement via the Lens of Memorization

Machine learning poses severe privacy concerns as it is shown that the l...

13 Xiao Li, et al. ∙

research

∙ 08/16/2022

Recent Advances of Blockchain and its Applications

Blockchain is an emerging decentralized data collection, sharing and sto...

0 Xiao Li, et al. ∙

research

∙ 06/30/2022

Randomized Coordinate Subgradient Method for Nonsmooth Optimization

Nonsmooth optimization finds wide applications in many engineering field...

5 Lei Zhao, et al. ∙

research

∙ 06/12/2022

Finite-Time Analysis of Fully Decentralized Single-Timescale Actor-Critic

Decentralized Actor-Critic (AC) algorithms have been widely utilized for...

2 Qijun Luo, et al. ∙

research

∙ 06/08/2022

A Unified Convergence Theorem for Stochastic Optimization Methods

In this work, we provide a fundamental unified convergence theorem used ...

35 Xiao Li, et al. ∙

research

∙ 03/16/2022

AdaLoGN: Adaptive Logic Graph Network for Reasoning-Based Machine Reading Comprehension

Recent machine reading comprehension datasets such as ReClor and LogiQA ...

9 Xiao Li, et al. ∙

research

∙ 03/14/2022

Stabilized exponential-SAV schemes preserving energy dissipation law and maximum bound principle for the Allen-Cahn type equations

It is well-known that the Allen-Cahn equation not only satisfies the ene...

0 Lili Ju, et al. ∙

research

∙ 03/09/2022

Generalized SAV-exponential integrator schemes for Allen-Cahn type gradient flows

The energy dissipation law and the maximum bound principle (MBP) are two...

0 Lili Ju, et al. ∙

research

∙ 03/02/2022

On the Optimization Landscape of Neural Collapse under MSE Loss: Global Optimality with Unconstrained Features

When training deep neural networks for classification tasks, an intrigui...

4 Jinxin Zhou, et al. ∙

research

∙ 02/18/2022

Blockchain Driven Privacy Preserving Contact Tracing Framework in COVID-19

Contact tracing has been proven an effective approach to mitigate the vi...

0 Xiao Li, et al. ∙

research

∙ 12/31/2021

Distributed Random Reshuffling over Networks

In this paper, we consider the distributed optimization problem where n ...

2 Kun Huang, et al. ∙

research

∙ 12/06/2021

Reliable Propagation-Correction Modulation for Video Object Segmentation

Error propagation is a general but crucial problem in online semi-superv...

14 Xiaohao Xu, et al. ∙

research

∙ 10/11/2021

Efficient Training of High-Resolution Representation Seismic Image Fault Segmentation Network by Weakening Anomaly Labels

Seismic data fault detection has recently been regarded as a 3D image se...

7 YiMin Dou, et al. ∙

research

∙ 10/10/2021

Convergence of Random Reshuffling Under The Kurdyka-Łojasiewicz Inequality

We study the random reshuffling (RR) method for smooth nonconvex optimiz...

10 Xiao Li, et al. ∙

research

∙ 10/05/2021

SeanNet: Semantic Understanding Network for Localization Under Object Dynamics

We aim for domestic robots to operate indoor for long-term service. Unde...

1 Xiao Li, et al. ∙

research

∙ 10/04/2021

Set-theoretic Localization for Mobile Robots with Infrastructure-based Sensing

In this paper, we introduce a set-theoretic approach for mobile robot lo...

0 Xiao Li, et al. ∙

research

∙ 07/10/2021

Unconditionally stable exponential time differencing schemes for the mass-conserving Allen-Cahn equation with nonlocal and local effects

It is well known that the classic Allen-Cahn equation satisfies the maxi...

0 Kun Jiang, et al. ∙

research

∙ 06/30/2021

Whiteout: when do fixed-X knockoffs fail?

A core strength of knockoff methods is their virtually limitless customi...

0 Xiao Li, et al. ∙

research

∙ 05/23/2021

End-to-End Video Object Detection with Spatial-Temporal Transformers

Recently, DETR and Deformable DETR have been proposed to eliminate the n...

29 Lu He, et al. ∙

research

∙ 05/09/2021

Seismic Fault Segmentation via 3D-CNN Training by a Few 2D Slices Labels

Detection faults in seismic data is a crucial step for seismic structura...

5 YiMin Dou, et al. ∙

research

∙ 05/06/2021

A Geometric Analysis of Neural Collapse with Unconstrained Features

We provide the first global optimization landscape analysis of Neural Co...

18 Zhihui Zhu, et al. ∙

Xiao Li

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