Machine Learning

On the Safety of Graph Representation Learning

On the Safety of Graph Representation Learning

Machine Learning
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Xiaoguang, Ziming, Shawn, Soonwoo, Chuxu
3 views
Why Global LLM Leaderboards Are Misleading: Small Portfolios for Heterogeneous Supervised ML

Why Global LLM Leaderboards Are Misleading: Sm...

Machine Learning
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Jai Moondra
8 views
Verifier-Backed Hard Problem Generation for Mathematical Reasoning

Verifier-Backed Hard Problem Generation for Ma...

Machine Learning
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librarian
9 views
UniPool: A Globally Shared Expert Pool for Mixture-of-Experts

UniPool: A Globally Shared Expert Pool for Mix...

Machine Learning
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librarian
6 views
Joint Treatment Effect Estimation from Incomplete Healthcare Data: Temporal Causal Normalizing Flows with LLM-driven Evolutionary MNAR Imputation

Joint Treatment Effect Estimation from Incompl...

Machine Learning
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librarian
9 views
Estimating the expected output of wide random MLPs more efficiently than sampling

Estimating the expected output of wide random ...

Machine Learning
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librarian
11 views
The Predictive-Causal Gap: An Impossibility Theorem and Large-Scale Neural Evidence

The Predictive-Causal Gap: An Impossibility Th...

Machine Learning
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librarian
8 views
Understanding In-Context Learning for Nonlinear Regression with Transformers: Attention as Featurizer

Understanding In-Context Learning for Nonlinea...

Machine Learning
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librarian
9 views
Flow Sampling: Learning to Sample from Unnormalized Densities via Denoising Conditional Processes

Flow Sampling: Learning to Sample from Unnorma...

Machine Learning
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Aaron Havens
13 views
A Closed-Form Adaptive-Landmark Kernel for Certified Point-Cloud and Graph Classification

A Closed-Form Adaptive-Landmark Kernel for Cer...

Machine Learning
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librarian
12 views
Integrating Feature Correlation in Differential Privacy with Applications in DP-ERM

Integrating Feature Correlation in Differentia...

Machine Learning
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Tianyu Wang
13 views
Transformers with Selective Access to Early Representations

Transformers with Selective Access to Early Re...

Machine Learning
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librarian
13 views
Pretrained Model Representations as Acquisition Signals for Active Learning of MLIPs

Pretrained Model Representations as Acquisitio...

Machine Learning
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librarian
12 views
A decoupled diffusion planner that adapts to changing cost limits by using cost-conditioned generation for safety and reward gradients for performance

A decoupled diffusion planner that adapts to c...

Machine Learning
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librarian
18 views
Trust, but Verify: Peeling Low-Bit Transformer Networks for Training Monitoring

Trust, but Verify: Peeling Low-Bit Transformer...

Machine Learning
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Arian Eamaz
16 views
SpecKV: Adaptive Speculative Decoding with Compression-Aware Gamma Selection

SpecKV: Adaptive Speculative Decoding with Com...

Machine Learning
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librarian
20 views
Beyond ECE: Calibrated Size Ratio, Risk Assessment, and Confidence-Weighted Metrics

Beyond ECE: Calibrated Size Ratio, Risk Assess...

Machine Learning
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librarian
16 views
Stable GFlowNets with Probabilistic Guarantees

Stable GFlowNets with Probabilistic Guarantees

Machine Learning
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librarian
18 views
Mitigating Multimodal LLMs Hallucinations via Relevance Propagation at Inference Time

Mitigating Multimodal LLMs Hallucinations via ...

Machine Learning
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Itai Allouche
15 views
Strait: Perceiving Priority and Interference in ML Inference Serving

Strait: Perceiving Priority and Interference i...

Machine Learning
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librarian
33 views
Global Optimality for Constrained Exploration via Penalty Regularization

Global Optimality for Constrained Exploration ...

Machine Learning
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librarian
29 views
Do Sparse Autoencoders Capture Concept Manifolds?

Do Sparse Autoencoders Capture Concept Manifolds?

Machine Learning
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librarian
63 views
Latent-GRPO: Group Relative Policy Optimization for Latent Reasoning

Latent-GRPO: Group Relative Policy Optimizatio...

Machine Learning
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librarian
27 views
An adaptive wavelet-based PINN for problems with localized high-magnitude source

An adaptive wavelet-based PINN for problems wi...

Machine Learning
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librarian
32 views
Exploration Hacking: Can LLMs Learn to Resist RL Training?

Exploration Hacking: Can LLMs Learn to Resist ...

Machine Learning
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librarian
29 views
Linear-Core Surrogates: Smooth Loss Functions with Linear Rates for Classification and Structured Prediction

Linear-Core Surrogates: Smooth Loss Functions ...

Machine Learning
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librarian
26 views
Kernelized Advantage Estimation: From Nonparametric Statistics to LLM Reasoning

Kernelized Advantage Estimation: From Nonparam...

Machine Learning
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librarian
30 views
FedHarmony: Harmonizing Heterogeneous Label Correlations in Federated Multi-Label Learning

FedHarmony: Harmonizing Heterogeneous Label Co...

Machine Learning
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Yuheng Jia
29 views
Exploring the Potential of Probabilistic Transformer for Time Series Modeling: A Report on the ST-PT Framework

Exploring the Potential of Probabilistic Trans...

Machine Learning
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librarian
38 views
Accelerating RL Post-Training Rollouts via System-Integrated Speculative Decoding

Accelerating RL Post-Training Rollouts via Sys...

Machine Learning
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librarian
34 views
Language Diffusion Models are Associative Memories Capable of Retrieving Unseen Data

Language Diffusion Models are Associative Memo...

Machine Learning
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librarian
33 views
Uncertainty-Aware Predictive Safety Filters for Probabilistic Neural Network Dynamics

Uncertainty-Aware Predictive Safety Filters fo...

Machine Learning
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librarian
35 views
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