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09/19/2023
A Variational Auto-Encoder Enabled Multi-Band Channel Prediction Scheme for Indoor Localization
Indoor localization is getting increasing demands for various cutting-ed...
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09/15/2023
Deep Reinforcement Learning for Efficient and Fair Allocation of Health Care Resources
Scarcity of health care resources could result in the unavoidable conseq...
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07/13/2023
Reward-Directed Conditional Diffusion: Provable Distribution Estimation and Reward Improvement
We explore the methodology and theory of reward-directed generation via ...
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07/05/2023
Scaling In-Context Demonstrations with Structured Attention
The recent surge of large language models (LLMs) highlights their abilit...
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06/22/2023
Visual Adversarial Examples Jailbreak Large Language Models
Recently, there has been a surge of interest in introducing vision into ...
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02/20/2023
Deep Reinforcement Learning for Cost-Effective Medical Diagnosis
Dynamic diagnosis is desirable when medical tests are costly or time-con...
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02/14/2023
Score Approximation, Estimation and Distribution Recovery of Diffusion Models on Low-Dimensional Data
Diffusion models achieve state-of-the-art performance in various generat...
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06/29/2022
Provably Efficient Reinforcement Learning for Online Adaptive Influence Maximization
Online influence maximization aims to maximize the influence spread of a...
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07/14/2021
Going Beyond Linear RL: Sample Efficient Neural Function Approximation
Deep Reinforcement Learning (RL) powered by neural net approximation of ...
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07/09/2021
Optimal Gradient-based Algorithms for Non-concave Bandit Optimization
Bandit problems with linear or concave reward have been extensively stud...
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07/06/2021
A Short Note on the Relationship of Information Gain and Eluder Dimension
Eluder dimension and information gain are two widely used methods of com...
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06/08/2021
Fast Federated Learning in the Presence of Arbitrary Device Unavailability
Federated Learning (FL) coordinates with numerous heterogeneous devices ...
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02/14/2020
Why Do Deep Residual Networks Generalize Better than Deep Feedforward Networks? – A Neural Tangent Kernel Perspective
Deep residual networks (ResNets) have demonstrated better generalization...
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07/04/2019