Posters
2024
Federated Learning from Vision-Language Foundation Models: Theoretical Analysis and Method
·1331 words·7 mins·
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Multimodal Learning
Vision-Language Models
π’ ShanghaiTech University
PromptFolio optimizes federated learning of vision-language models by combining global and local prompts, improving generalization and personalization, as proven theoretically and empirically.
Federated Graph Learning for Cross-Domain Recommendation
·2607 words·13 mins·
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AI Generated
Machine Learning
Federated Learning
π’ Xiamen University
FedGCDR, a novel federated graph learning framework, tackles cross-domain recommendation challenges by securely leveraging positive knowledge from multiple sources while mitigating negative transfer a…
Federated Fine-tuning of Large Language Models under Heterogeneous Tasks and Client Resources
·3653 words·18 mins·
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AI Generated
Natural Language Processing
Large Language Models
π’ Alibaba Group
FlexLoRA: Efficient Federated Fine-tuning of LLMs for Heterogeneous Tasks and Resources.
Federated Ensemble-Directed Offline Reinforcement Learning
·2286 words·11 mins·
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Machine Learning
Reinforcement Learning
π’ Department of Electrical and Computer Engineering, Texas A&M University
FEDORA, a novel algorithm, enables high-quality policy learning in federated offline reinforcement learning by leveraging the collective wisdom of diverse client datasets without data sharing.
Federated Black-Box Adaptation for Semantic Segmentation
·3023 words·15 mins·
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AI Generated
Computer Vision
Image Segmentation
π’ Johns Hopkins University
BlackFed: Privacy-preserving federated semantic segmentation using zero/first-order optimization, avoiding gradient/weight sharing!
Federated Behavioural Planes: Explaining the Evolution of Client Behaviour in Federated Learning
·2909 words·14 mins·
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Machine Learning
Federated Learning
π’ UniversitΓ Della Svizzera Italiana
Federated Behavioural Planes visualize client behavior in federated learning, enabling robust aggregation and enhanced security against malicious clients.
FedAvP: Augment Local Data via Shared Policy in Federated Learning
·3211 words·16 mins·
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Machine Learning
Federated Learning
π’ Seoul National University
FedAvP enhances federated learning’s privacy by sharing only augmentation policies, improving performance in diverse settings.
Feature-Level Adversarial Attacks and Ranking Disruption for Visible-Infrared Person Re-identification
·1748 words·9 mins·
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Computer Vision
Face Recognition
π’ Xidian University
New feature-level adversarial attacks disrupt visible-infrared person re-identification (VIReID) systems by cleverly aligning and manipulating features to cause incorrect ranking results.
FastSurvival: Hidden Computational Blessings in Training Cox Proportional Hazards Models
·4019 words·19 mins·
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AI Applications
Manufacturing
π’ Cornell University
FastSurvival unveils computationally efficient methods for training Cox Proportional Hazards models, achieving high precision and overcoming convergence issues of previous algorithms.
FASTopic: Pretrained Transformer is a Fast, Adaptive, Stable, and Transferable Topic Model
·3348 words·16 mins·
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AI Generated
Natural Language Processing
Topic Modeling
π’ Nanyang Technological University
FASTopic: a pretrained transformer-based topic model achieving superior speed, adaptivity, stability, and transferability compared to existing methods.
FasterDiT: Towards Faster Diffusion Transformers Training without Architecture Modification
·2727 words·13 mins·
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AI Generated
Computer Vision
Image Generation
π’ Huazhong University of Science and Technology
FasterDiT accelerates Diffusion Transformers training 7x without architecture modification by analyzing SNR probability density functions and implementing a new supervision method.
Faster Repeated Evasion Attacks in Tree Ensembles
·4214 words·20 mins·
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AI Generated
AI Theory
Robustness
π’ KU Leuven
Speed up repeated evasion attacks on tree ensembles by 36x using feature perturbation insights!
Faster Neighborhood Attention: Reducing the O(n^2) Cost of Self Attention at the Threadblock Level
·2848 words·14 mins·
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AI Generated
Computer Vision
Image Classification
π’ SHI Labs @ Georgia Tech
This research dramatically accelerates neighborhood attention, a cost-effective self-attention mechanism, through novel GEMM-based and fused kernel implementations, boosting performance by up to 1759%…
Faster Local Solvers for Graph Diffusion Equations
·3083 words·15 mins·
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Machine Learning
Deep Learning
π’ School of Computer Science, Fudan University
Revolutionizing graph analysis, this paper introduces a novel framework for efficiently solving graph diffusion equations, achieving up to a hundred-fold speed improvement and enabling faster graph ne…
Faster Diffusion: Rethinking the Role of the Encoder for Diffusion Model Inference
·5119 words·25 mins·
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AI Generated
Computer Vision
Image Generation
π’ Nankai University
Faster Diffusion achieves significant speedups in diffusion model inference by cleverly reusing encoder features and enabling parallel processing, eliminating the need for computationally expensive di…
Faster Differentially Private Top-$k$ Selection: A Joint Exponential Mechanism with Pruning
·1673 words·8 mins·
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AI Theory
Privacy
π’ University of Waterloo
Faster differentially private top-k selection achieved via a novel joint exponential mechanism with pruning, reducing time complexity from O(dk) to O(d+kΒ²/Ιlnd).
Faster Algorithms for User-Level Private Stochastic Convex Optimization
·1097 words·6 mins·
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AI Theory
Privacy
π’ University of Wisconsin-Madison
Faster algorithms achieve optimal excess risk in user-level private stochastic convex optimization, overcoming limitations of prior methods without restrictive assumptions.
Faster Accelerated First-order Methods for Convex Optimization with Strongly Convex Function Constraints
·1492 words·8 mins·
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AI Theory
Optimization
π’ Shanghai University of Finance and Economics
Faster primal-dual algorithms achieve order-optimal complexity for convex optimization with strongly convex constraints, improving convergence rates and solving large-scale problems efficiently.
FastDrag: Manipulate Anything in One Step
·2454 words·12 mins·
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Computer Vision
Image Generation
π’ College of Computer Science and Technology, Harbin Engineering University
FastDrag: One-step image manipulation using generative models, drastically improving editing speed without sacrificing quality.
FAST: A Dual-tier Few-Shot Learning Paradigm for Whole Slide Image Classification
·2231 words·11 mins·
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AI Generated
AI Applications
Healthcare
π’ Shandong Computer Science Center
FAST, a novel dual-tier few-shot learning paradigm, significantly boosts whole slide image (WSI) classification accuracy by efficiently using limited annotations and all available WSIs.