Posters
2024
Provably and Practically Efficient Adversarial Imitation Learning with General Function Approximation
·2037 words·10 mins·
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AI Generated
Machine Learning
Reinforcement Learning
🏢 Polixir.ai
OPT-AIL: Provably efficient adversarial imitation learning with general function approximation, achieving polynomial sample and interaction complexity, outperforming existing deep AIL methods.
Provable Tempered Overfitting of Minimal Nets and Typical Nets
·1386 words·7 mins·
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AI Theory
Generalization
🏢 Technion
Deep learning’s generalization ability defies conventional wisdom; this paper proves that overfitting in deep neural networks is ’tempered’, neither catastrophic nor perfectly benign, for both minimal…
Provable Posterior Sampling with Denoising Oracles via Tilted Transport
·1594 words·8 mins·
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Machine Learning
Deep Learning
🏢 New York University
Boosting posterior sampling in challenging high-dimensional inverse problems, this paper introduces ’tilted transport’, a novel technique leveraging denoising oracles for provably easier sampling.
Provable Partially Observable Reinforcement Learning with Privileged Information
·452 words·3 mins·
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Machine Learning
Reinforcement Learning
🏢 Yale University
This paper provides the first provable efficiency guarantees for practically-used RL algorithms leveraging privileged information, addressing limitations of previous empirical paradigms and opening ne…
Provable Editing of Deep Neural Networks using Parametric Linear Relaxation
·1758 words·9 mins·
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AI Theory
Robustness
🏢 UC Davis
PREPARED efficiently edits DNNs to provably satisfy properties by relaxing the problem to a linear program, minimizing parameter changes.
Provable Benefits of Complex Parameterizations for Structured State Space Models
·1827 words·9 mins·
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AI Generated
AI Theory
Optimization
🏢 Tel Aviv University
Complex numbers boost neural network performance! This study proves that complex parameterizations in structured state space models (SSMs) enable more efficient and practical learning of complex mappi…
Provable and Efficient Dataset Distillation for Kernel Ridge Regression
·1601 words·8 mins·
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Machine Learning
Deep Learning
🏢 UC San Diego
One data point per class suffices for efficient and provable dataset distillation in kernel ridge regression, significantly reducing computational costs.
Provable Acceleration of Nesterov's Accelerated Gradient for Asymmetric Matrix Factorization and Linear Neural Networks
·1572 words·8 mins·
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AI Theory
Optimization
🏢 Georgia Institute of Technology
This paper proves Nesterov’s Accelerated Gradient achieves faster convergence for rectangular matrix factorization and linear neural networks, using a novel unbalanced initialization.
ProTransformer: Robustify Transformers via Plug-and-Play Paradigm
·6210 words·30 mins·
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AI Generated
AI Theory
Robustness
🏢 North Carolina State University
ProTransformer robustifies transformers with a novel plug-and-play attention mechanism, significantly improving robustness across various tasks and domains without retraining.
Prototypical Hash Encoding for On-the-Fly Fine-Grained Category Discovery
·3085 words·15 mins·
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Computer Vision
Image Classification
🏢 University of Trento
Prototypical Hash Encoding (PHE) significantly boosts on-the-fly fine-grained category discovery by using multiple prototypes per category to generate highly discriminative hash codes, thus resolving …
ProtGO: Function-Guided Protein Modeling for Unified Representation Learning
·1875 words·9 mins·
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AI Generated
Natural Language Processing
Representation Learning
🏢 Westlake University
ProtGO: A novel unified framework integrating protein sequence, structure & function for superior representation learning, significantly outperforming current methods.
Protein-Nucleic Acid Complex Modeling with Frame Averaging Transformer
·1968 words·10 mins·
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Machine Learning
Unsupervised Learning
🏢 Carnegie Mellon University
Unsupervised learning predicts protein-nucleic acid binding using contact map prediction, significantly improving aptamer screening via FAFormer, a novel equivariant transformer.
Protecting Your LLMs with Information Bottleneck
·2699 words·13 mins·
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Natural Language Processing
Large Language Models
🏢 Microsoft Research
IBProtector shields LLMs from harmful outputs via prompt compression, selectively preserving essential information using a trainable extractor.
Protected Test-Time Adaptation via Online Entropy Matching: A Betting Approach
·1945 words·10 mins·
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Machine Learning
Self-Supervised Learning
🏢 Department of Computer Science, Technion—Israel Institute of Technology
POEM: a novel test-time adaptation approach using online self-training improves accuracy under distribution shifts by dynamically updating the classifier, ensuring invariance to shifts while maintaini…
ProSST: Protein Language Modeling with Quantized Structure and Disentangled Attention
·2439 words·12 mins·
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Machine Learning
Deep Learning
🏢 Shanghai Artificial Intelligence Laboratory
ProSST, a novel protein language model, integrates protein sequences and structures using quantized structure representation and disentangled attention, achieving state-of-the-art performance in zero-…
Prospective Representation Learning for Non-Exemplar Class-Incremental Learning
·2489 words·12 mins·
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Machine Learning
Few-Shot Learning
🏢 Wuhan University
Prospective Representation Learning (PRL) revolutionizes non-exemplar class-incremental learning by proactively reserving embedding space for new classes and minimizing the shock of new data on previo…
Prospective Learning: Learning for a Dynamic Future
·2230 words·11 mins·
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Machine Learning
Reinforcement Learning
🏢 John Hopkins University
Prospective Learning: a new framework enabling machines to learn effectively in dynamic environments where data distributions and goals shift over time.
Proportional Fairness in Non-Centroid Clustering
·2752 words·13 mins·
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AI Theory
Fairness
🏢 Aarhus University
This paper introduces proportionally fair non-centroid clustering, achieving fairness guarantees via novel algorithms and auditing methods, demonstrating significant improvements over traditional meth…
Proportional Fairness in Clustering: A Social Choice Perspective
·289 words·2 mins·
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AI Theory
Fairness
🏢 Technische Universität Clausthal
This paper reveals the surprising connection between individual and proportional fairness in clustering, showing that any approximation to one directly implies an approximation to the other, enabling …
Propensity Score Alignment of Unpaired Multimodal Data
·2058 words·10 mins·
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AI Generated
Multimodal Learning
Vision-Language Models
🏢 University of British Columbia
Unlocking multimodal learning’s potential with propensity scores: This novel approach aligns unpaired data across modalities, significantly improving representation learning.