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18,068 papers

#machine learning Preprint Open access Oct 2026

Explore This! Beat and Downbeat Tracking From a Learned Tatum Grid

State-of-the-art beat tracking is based on neural networks that model beats and downbeats as individual events, often followed by a separate Dynamic Bayesian Network (DBN) enforcing musical consistency. We propose a novel architecture that combines deep learning with differentiable theory-based modules: Specifically, w...

Robert Kihlborg, Andr\'e Holzapfel, Jan Schl\"uter · 0 citations
#machine learning Preprint Oct 2026

KedgeFlow: A Programmable Control Plane for Enterprise AI Agents

Enterprise AI agents can execute altered versions of approved actions, concurrently reuse the same permission, or retry operations whose responses were lost. These failures arise when approval and resource execution lack a shared contract. KedgeFlow specifies language-independent contracts for trusted controllers to au...

Jun-Fei He, De-Ying Yu · 0 citations
#machine learning Preprint Open access Oct 2026

Rethinking Opinion Measurement Interfaces for Human-in-the-Loop Optimization

Human-in-the-loop optimization refers to systems that present choices to a human decision-maker and query their judgment to optimize system parameters iteratively. The user interface typically provides either an absolute rating scale or asks for a preferred option. However, these approaches can potentially suffer from...

Changkun Ou, Sven Mayer, Daniel Buschek et al. · 0 citations
#machine learning Preprint Oct 2026

Fine-Tuning Strategy, Not Just Data: A Statistically Rigorous Audit of Gender and Stereotypical Bias in Embedding Models for HR Recommendation Systems

Embedding models underpin modern job-candidate matching: resumes, job descriptions, and queries are encoded as dense vectors, and recommendations come from nearest-neighbor retrieval over that space. Any social bias in the embeddings therefore feeds directly into HR recommendations. We audit six multilingual sentence-e...

Ekta Yadav · 0 citations
#machine learning Preprint Open access Oct 2026

Dissecting the Carbon-SLO Tension in Geo-Distributed LLM Serving

Large Language Model (LLM) inference is driving a growing share of datacenter carbon emissions. Although carbon-aware scheduling can reduce these emissions in geo-distributed datacenters by exploiting the spatiotemporal variations in grid carbon intensity, the latency-sensitive nature of LLM serving constrains this des...

Burak Topcu, Musa Cim, Zuhal Ozturk et al. · 0 citations
#machine learning Preprint Oct 2026

Strong Gaussian Approximation of Constant Learning Rate SGD: Bias and Trajectory Inference

This paper develops strong Gaussian approximations (KMT type) for constant learning rate stochastic gradient descent (SGD). We work with heavy tailed noise and assume that the number of iterates grows and the learning rate shrinks simultaneously. Our work constructs simple Gaussian processes on the same space and bound...

Joseph Keslin, Wei-Biao Wu · 0 citations
#machine learning Preprint Open access Oct 2026

Chunk-wise Model-based Policy Optimization

Model-based reinforcement learning has shown superior sample efficiency by leveraging the learned latent dynamics either in the form of derivative-free planning/imagined rollout training or dynamics gradient-based policy updates. While these approaches achieve comparatively fast learning, they all suffer, to varying de...

Weixi Song, Donglin Wang, Yong-Lu Li · 0 citations
#machine learning Preprint Open access Oct 2026

Learn the Dynamics, Enforce the Physics: Generative Latent Operators for High-Dimensional Beam Evolution

Particle-in-cell (PIC) simulation is indispensable for modeling beam dynamics in particle accelerators, but its computational cost limits many-query workflows, such as configuration exploration, virtual diagnostics, and controller design. We introduce GLOBE, a physics-constrained Generative Latent Operator for Beam Evo...

Haohan Zou, Alexander Scheinker, Yuanyuan Shi · 0 citations
#machine learning Preprint Open access Oct 2026

Identication and Estimation of Nonsymmetric Determinantal Point Processes

Determinantal point processes (DPPs) provide tractable distributions for nite random sets, but the usual symmetric-kernel specication imposes nonpositive pairwise dependence. Statistical research on nonsymmetric DPPs, which can accommodate positive dependence, remains limited. We study identication and estimation for t...

Christian Gouri\'eroux, Yang Lu · 0 citations
#machine learning Preprint Oct 2026

TartanMatch: Towards Universal Dense Correspondence Across Modalities

Robotic platforms combine multi-modal sensors to operate across diverse conditions, but most dense correspondence methods are limited to RGB-RGB or a small set of modality pairs. Training a model for each modality pair scales poorly with the number of sensors and forgoes potential positive transfer across modality pair...

Hyeokjoon Kwon, Ji-Ting Cai, Ruo-Gu Li et al. · 0 citations
#machine learning Preprint Oct 2026

ByteMark: A Unified Byte-Level Watermark for Detection Across Language Models

As watermarking of LLM-generated text enters deployment, users increasingly need to check text whose source is unknown. Existing detectors read the watermark through a specific tokenizer or embedding pipeline, and even if all providers adopted the same watermarking method, differences in these representations would lea...

Xiao-Pu Wang, Run-Ze Li · 0 citations
#machine learning Preprint Oct 2026

Scaling Laws for Multimodal Data Mixtures

This work derives data mixing scaling laws for three modalities: text, vision, and audio from Mixture-of-Experts (MoE) architectures, and provides a principled foundation for understanding the multimodal data mixtures needed to train frontier MLLMs.

Aditi Khandelwal, A. Tarun, Yi-Xuan Xu et al. · 0 citations

From tech blogs

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Microsoft Research Blog Nov 3, 2026

Learn the rules: The hacker mindset

Research Manager Mike Walker reflects on a career spanning hacker culture, cybersecurity, and AI, sharing lessons about trust, teamwork, leadership, and why solving difficult problems requires curiosity, judgment, agility—and an understanding of the rules. The post Learn the rules: The hacker mindset appeared first on Microsoft Research.

Google DeepMind Blog Nov 3, 2026

Agentic cheminformatics with Google Antigravity

Learn how Google Antigravity and our Cheminformatics Skills accelerate drug discovery workflows, search compounds, and propose novel rigidified macrocycles.

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