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LongCoT: Benchmarking Long-Horizon Chain-of-Thought Reasoning

As language models are increasingly deployed for complex autonomous tasks, their ability to reason accurately over longer horizons becomes critical. An essential component of this ability is planning ...

👤 Sumeet Ramesh Motwani | Daniel Nichols |... 📰 未知期刊 📅 2026 👁 86 📚 4

Uncertainty-aware Prototype Learning with Variational Inference for Few-shot Point Cloud Segmentation

Few-shot 3D semantic segmentation aims to generate accurate semantic masks for query point clouds with only a few annotated support examples. Existing prototype-based methods typically construct compa...

👤 Yifei Zhao|Fanyu Zhao|Yinsheng Li 📰 未知期刊 📅 2026 👁 424 📚 2

What Drives Representation Steering? A Mechanistic Case Study on Steering Refusal

Applying steering vectors to large language models (LLMs) is an efficient and effective model alignment technique, but we lack an interpretable explanation for how it works-- specifically, what intern...

👤 Stephen Cheng | Sarah Wiegreffe | Dinesh... 📰 未知期刊 📅 2026 👁 79 📚 2

Marine Bioactive Materials: From Design Strategies to Biological Properties and Multidisciplinary Applications.

Marine bioactive materials are obtained from diverse organisms, which include algae, sponges, corals, and mollusks. These materials possess unique chemical structures and evolutionary traits that prov...

👤 Li Xin, Chen Xiaomei, Xu Yi, Wei Jie, Zh... 📰 未知期刊 📅 2026 👁 39 📚 2

The faecal microplastic pump: Zooplankton efficiently transport microplastics to the ocean depths.

Microplastics (MPs) contaminate marine environments from surface waters to deep sediments. Approximately half of global plastic production consists of low-density polymers that should float in seawate...

👤 Richon Camille, Gorgues Thomas, Cole Mat... 📰 未知期刊 📅 2026 👁 32 📚 2

Experience is the Best Teacher: Motivating Effective Exploration in Reinforcement Learning for LLMs

Reinforcement Learning (RL) with rubric-based rewards has recently shown remarkable progress in enhancing general reasoning capabilities of Large Language Models (LLMs), yet still suffers from ineffec...

👤 Wenjian Zhang|Kongcheng Zhang|Jiaxin Qi|... 📰 未知期刊 📅 2026 👁 199 📚 1

Coexistence of Photosynthetic Marine Microorganisms, Viruses and Grazers: Towards Integration in Ocean Ecosystem Models.

Photosynthetic microorganisms are responsible for primary production at the base of the marine food web and influence global biogeochemistry. Their growth is balanced by mortality processes, including...

👤 Frémont Paul, Beckett Stephen J, Demory ... 📰 未知期刊 📅 2026 👁 53 📚 1

Resilience to Cardiac Aging in Greenland Shark Somniosus microcephalus.

The Greenland shark (Somniosus microcephalus), with a lifespan estimated around 300 years, represents a unique model for studying vertebrate longevity. Here, we characterize its cardiac aging profile ...

👤 Chiavacci Elena, Steffensen Kirstine Fle... 📰 未知期刊 📅 2026 👁 15 📚 1

Proximal-IMH: Proximal Posterior Proposals for Independent Metropolis-Hastings with Approximate Operators

We consider the problem of sampling from a posterior distribution arising in Bayesian inverse problems in science, engineering, and imaging. Our method belongs to the family of independence Metropolis...

👤 Youguang Chen|George Biros 📰 未知期刊 📅 2026 👁 165 📚 0

Trajectory-informed graph-based clustering for longitudinal cancer subtyping

Cancer subtyping plays a crucial role in informing prognosis and guiding personalized treatment strategies. However, conventional subtyping approaches often rely on static, biopsy-derived scores that ...

👤 Lara Cavinato|Marco Rocchi|Luca Viganò|F... 📰 未知期刊 📅 2026 👁 76 📚 0

Two Point Correlation Function Estimation with Contaminated Data

The two-point correlation function (2PCF) is a cornerstone of precision cosmology, yet its estimation from imaging surveys is vulnerable to contamination and incompleteness arising from imperfect targ...

👤 Arya Farahi 📰 未知期刊 📅 2026 👁 64 📚 0

The effect of surface properties on the interactions of particles and marine mucous filters.

Suspension feeding, in which organisms filter particles from the water for nutrition, is a widespread and ecologically critical feeding strategy in aquatic ecosystems. And yet, the principles governin...

👤 Jacobi Yuval, Epstein José A, Paz Ariell... 📰 未知期刊 📅 2026 👁 36 📚 0

From surface water to marine fauna: Assessing microplastic pollution in the northeastern Indian Ocean ecosystem.

Microplastic pollution, stemming from plastic degradation or direct release, presents a persistent threat to marine environments. While global concern grows, data from the Indian Ocean, especially on ...

👤 Fan Sijie, Hu Menghong, Zhen Hanfeng, Wa... 📰 未知期刊 📅 2026 👁 32 📚 0

Autonomous Agent-Orchestrated Digital Twins (AADT): Leveraging the OpenClaw Framework for State Synchronization in Rare Genetic Disorders

Background: Medical Digital Twins (MDTs) are computational representations of individual patients that integrate clinical, genomic, and physiological data to support diagnosis, treatment planning, and...

👤 未知 📰 未知期刊 📅 - 👁 12 📚 0

Boosting multi-view association testing via devariation

Understanding the interplay between high-dimensional data from different views is essential in biomedical research, particularly in fields such as genomics, neuroimaging and biobank-scale studies invo...

👤 未知 📰 未知期刊 📅 - 👁 10 📚 0

Graph Attention Network-Based Detection of Autism Spectrum Disorder

Autism Spectrum Disorder (ASD) is a neurodevelopmental condition characterized by atypical brain connectivity. One of the crucial steps in addressing ASD is its early detection. This study introduces ...

👤 未知 📰 未知期刊 📅 - 👁 7 📚 0

SurgNavAR: An Augmented Reality Surgical Navigation Framework for Optical See-Through Head Mounted Displays

Augmented reality (AR) devices with head mounted displays (HMDs) facilitate the direct superimposition of 3D preoperative imaging data onto the patient during surgery. To use an HMD-AR device as a sta...

👤 未知 📰 未知期刊 📅 2026 👁 7 📚 0

Enhancing Gradient Inversion Attacks in Federated Learning via Hierarchical Feature Optimization

Federated Learning (FL) has emerged as a compelling paradigm for privacy-preserving distributed machine learning, allowing multiple clients to collaboratively train a global model by transmitting loca...

👤 未知 📰 未知期刊 📅 2026 👁 7 📚 0

LDDMM stochastic interpolants: an application to domain uncertainty quantification in hemodynamics

We introduce a novel conditional stochastic interpolant framework for generative modeling of three-dimensional shapes. The method builds on a recent LDDMM-based registration approach to learn the cond...

👤 未知 📰 未知期刊 📅 - 👁 6 📚 0

Focal plane wavefront control with model-based reinforcement learning

The direct imaging of potentially habitable exoplanets is one prime science case for high-contrast imaging instruments on extremely large telescopes. Most such exoplanets orbit close to their host sta...

👤 未知 📰 未知期刊 📅 2026 👁 6 📚 0
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