Preprint sets error bounds for conductivity recovery from noisy scattered data
The study analyzes conductivity recovery from noisy point observations and tests finite-element reconstructions in synthetic examples.
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2,111 results
1061–1080
LM-X posts higher robot success, but signals stay uncalibrated
Preprint: LM-X combines robot actions with online signals for progress, event intention and local action reliability.
Graph-product study sets bounds and exact cases for isolation numbers
Preprint findings cover direct, strong, lexicographic and Cartesian products, while a hypercube equality remains unresolved.
AI training-data filtering linked to stronger results after GRPO
Preprint: TailSFT had higher multi-sample coverage in most tests and higher pass@1 after matched reinforcement-learning runs.
Koopman controller shows similar tracking with faster solves
Preprint: A single-wheel simulation showed similar tracking from a linear Koopman controller, while preliminary hardware timing was lower than nonlinear MPC.
Quantum-Inspired Model Reports Lower Error Forecasting Cloud Workloads
Preprint: The reported gains came from simulated benchmark tests, while the multi-resource version used almost twice the memory of the single-resource model.
Tests find scaled updates retain accuracy in polynomial systems
This preprint uses numerical experiments to compare node additions and removals in discrete multiple orthogonal polynomial recurrences.
Waste-sorting AI scores 88.2% on benchmark, health link tentative
Preprint: A study in Atonsu pairs a modest illness-pattern signal with a stronger but controlled camera-sorting result.
Circumbinary discs match binary eccentricities only in demanding models
Preprint: The modeled fit requires large discs, non-negligible starting eccentricities and very little stellar accretion.
Simulation links black-hole jet switching to magnetic flux
Preprint: A single GRMHD model associates efficient jets with high-flux magnetic states and suppressed outflows with low-flux states.
Preprint adds subsampling to bootstrap functional time series
The method targets dependence missed by an independent-frequency stage, with full consistency supported only under stated assumptions.
Pooled travel data can hide key epidemic routes
Preprint: An arXiv version 1 study reports that pooling can preserve extreme-importation scale while blurring route and transport-mode detail.
ReRAM Model Maps Memory States Across Two Switching Tests
Preprint simulations matched measured device behavior and found corresponding equilibrium states under pulsed and quasi-static inputs.
Turkish AI preprint reports retrieval gains with a training switch
A single-seed comparison reported higher Turkish MS MARCO scores for the curriculum, while full-scale and benchmark evidence remains limited.
Keystroke Data Sharpen Early Signals of Struggling CS1 Students
Preprint: Adding keystroke-level editing features to execution logs produced the strongest separation between Breakthrough and Fully Stuck cases in the first segment.
Coupled-map model yields Gaussian fluctuations as systems grow
An arXiv preprint reports finite-time limits for interacting maps under small-coupling and regularity assumptions.
DUMoE reports stronger offline results for tracking user interests
Preprint: On an X-derived benchmark, DUMoE led the reported interest-classification measures and achieved the paper's best ranking-oriented interaction results, using GPT-5.1-generated labels.
EXAONE AI model leads on several tabular benchmarks
Preprint: The system led several regression comparisons and TabArena’s classification leaderboard, but trailed TabFM on two other classification sets.
GUI-Agent Preprint Reports Fewer Annotated Control Failures
Preprint: LocalLSTC separates persistent Long-Term Control from bounded Short-Term Execution and is evaluated on Linux and Windows desktop benchmarks.
Preprint model points to one magnetic domain in Ca2CuWO6
Neutron data place antiferromagnetic order below 32 K, while mean-field calculations compare one Ca2CuWO6 domain with four degenerate Sr2CuWO6 domains.