Posters
2024
Revisiting Differentially Private ReLU Regression
·1421 words·7 mins·
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AI Theory
Privacy
π’ KAUST
Differentially private ReLU regression algorithms, DP-GLMtron and DP-TAGLMtron, achieve comparable performance with only an additional factor of O(log N) in the utility upper bound compared to the con…
Revisiting Adversarial Patches for Designing Camera-Agnostic Attacks against Person Detection
·1724 words·9 mins·
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Computer Vision
Object Detection
π’ Peking University
Researchers developed Camera-Agnostic Patch (CAP) attacks, improving adversarial patch reliability by simulating camera image processing in attacks against person detectors.
ReVideo: Remake a Video with Motion and Content Control
·2423 words·12 mins·
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Computer Vision
Video Understanding
π’ Peking University
ReVideo enables precise local video editing by independently controlling content and motion, overcoming limitations of existing methods and paving the way for advanced video manipulation.
Reversing the Forget-Retain Objectives: An Efficient LLM Unlearning Framework from Logit Difference
·2947 words·14 mins·
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Natural Language Processing
Large Language Models
π’ UC Santa Barbara
Reverse the forget-retain objectives for efficient LLM unlearning!
Revealing Distribution Discrepancy by Sampling Transfer in Unlabeled Data
·2081 words·10 mins·
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AI Generated
Machine Learning
Transfer Learning
π’ School of Computing, Macquarie University
I-Div accurately quantifies distribution discrepancy between training and test datasets without test labels, enabling reliable hypothesis applicability evaluation in complex scenarios.
Retrieval-Augmented Diffusion Models for Time Series Forecasting
·2360 words·12 mins·
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AI Generated
Machine Learning
Deep Learning
π’ Peking University
Boosting time series forecasting accuracy, Retrieval-Augmented Diffusion Models (RATD) leverage relevant historical data to guide the diffusion process, overcoming limitations of existing models and d…
Retrieval & Fine-Tuning for In-Context Tabular Models
·3508 words·17 mins·
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Machine Learning
Deep Learning
π’ Layer6
LoCalPFN: boosting in-context tabular learning via retrieval & fine-tuning!
RETR: Multi-View Radar Detection Transformer for Indoor Perception
·4299 words·21 mins·
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AI Generated
Computer Vision
Object Detection
π’ Mitsubishi Electric Research Laboratories
RETR: Multi-view radar detection transformer significantly improves indoor object detection and segmentation.
Rethinking Weight Decay for Robust Fine-Tuning of Foundation Models
·1703 words·8 mins·
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AI Theory
Robustness
π’ Georgia Institute of Technology
Selective Projection Decay (SPD) enhances robust fine-tuning of foundation models by selectively applying weight decay, improving generalization and out-of-distribution robustness.
Rethinking The Training And Evaluation of Rich-Context Layout-to-Image Generation
·3245 words·16 mins·
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AI Generated
Computer Vision
Image Generation
π’ Amazon Web Services Shanghai AI Lab
This paper presents a novel regional cross-attention module for rich-context layout-to-image generation, significantly improving image accuracy while addressing limitations of existing methods. Two n…
Rethinking the Power of Timestamps for Robust Time Series Forecasting: A Global-Local Fusion Perspective
·2114 words·10 mins·
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AI Generated
AI Applications
Finance
π’ Beijing University of Posts and Telecommunications
GLAFF: A novel framework that significantly improves time series forecasting robustness by fusing global timestamp information with local observations, achieving 12.5% average performance enhancement.
Rethinking the Membrane Dynamics and Optimization Objectives of Spiking Neural Networks
·2616 words·13 mins·
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AI Generated
Machine Learning
Deep Learning
π’ College of Artificial Intelligence, Southwest University
Boosting spiking neural network accuracy by 4.05% on ImageNet and achieving state-of-the-art results on CIFAR10-DVS and N-Caltech101 through learnable initial membrane potential and refined training s…
Rethinking the Diffusion Models for Missing Data Imputation: A Gradient Flow Perspective
·3317 words·16 mins·
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Machine Learning
Unsupervised Learning
π’ Zhejiang University
NewImp boosts diffusion models’ missing data imputation by curbing sample diversity and eliminating data masking, achieving superior accuracy.
Rethinking the Capacity of Graph Neural Networks for Branching Strategy
·1678 words·8 mins·
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AI Generated
AI Theory
Optimization
π’ MIT
This paper proves that higher-order GNNs can universally approximate strong branching in MILP solvers, whereas simpler GNNs can only accurately approximate for a specific class of problems.
Rethinking Score Distillation as a Bridge Between Image Distributions
·2251 words·11 mins·
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Computer Vision
Image Generation
π’ UC Berkeley
Researchers enhanced image generation by improving score distillation sampling via a novel SchrΓΆdinger Bridge framework, improving realism without computational overhead.
Rethinking Reconstruction-based Graph-Level Anomaly Detection: Limitations and a Simple Remedy
·2177 words·11 mins·
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Machine Learning
Representation Learning
π’ Korea Advanced Institute of Science and Technology (KAIST)
MUSE, a novel graph anomaly detection method, leverages multifaceted summaries of reconstruction errors, achieving state-of-the-art performance by addressing limitations of existing Graph-AE-based met…
Rethinking Parity Check Enhanced Symmetry-Preserving Ansatz
·2377 words·12 mins·
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AI Theory
Optimization
π’ Shanghai Jiao Tong University
Enhanced VQAs via Hamming Weight Preserving ansatz and parity checks achieve superior performance on quantum chemistry and combinatorial problems, showcasing quantum advantage potential in NISQ era.
Rethinking Out-of-Distribution Detection on Imbalanced Data Distribution
·3193 words·15 mins·
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AI Generated
Computer Vision
Out-of-Distribution Detection
π’ Alibaba Cloud
ImOOD tackles the challenge of imbalanced data distribution in OOD detection by introducing a generalized statistical framework and a unified regularization technique, leading to significant performan…
Rethinking Optimal Transport in Offline Reinforcement Learning
·2060 words·10 mins·
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AI Generated
Machine Learning
Reinforcement Learning
π’ AIRI
Offline RL enhanced via Optimal Transport: A new algorithm stitches best expert behaviors for efficient policy extraction.
Rethinking No-reference Image Exposure Assessment from Holism to Pixel: Models, Datasets and Benchmarks
·2343 words·11 mins·
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Computer Vision
Image Generation
π’ Beijing University of Posts and Telecommunications
Revolutionizing image exposure assessment, Pixel-level IEA Network (P-IEANet) achieves state-of-the-art performance with a novel pixel-level approach, a new dataset (IEA40K), and a benchmark of 19 met…