PreprintNot peer reviewedFrom Cisco ResearchArtificial IntelligenceResearchers report order-sensitive retrieval-and-policy training boosts multi-hop QA accuracyOriginal title: BRIDGE: Bilevel Retrieval-Credit-Aware Agentic Reinforcement LearningA preprint introduces BRIDGE, a bilevel method that trains retriever and language model jointly, reporting gains on multi-hop and medical QA tasks.Added 29 Oct 2026
PreprintNot peer reviewedQuantum ComputingAlgorithm finds measurement labels and gflow for unlabelled quantum graphsOriginal title: Finding gflow on unlabelled open graphsA preprint presents an algorithm that assigns measurements and finds a compatible gflow for unlabelled open graphs in cubic time.Miriam Backens et al. · Added 29 Oct 2026
PreprintNot peer reviewedQuantum ComputingResearchers derive tight bounds for hybrid quantum-classical query algorithmsOriginal title: Tight bounds for hybrid quantum-classical query algorithmsA preprint reports matching upper and lower bounds for how query complexity scales when quantum subroutines are limited to short coherent blocks.Andris Ambainis et al. · Added 29 Oct 2026
PreprintNot peer reviewedQuantum ComputingPreprint links quantum circuit connectivity to variational quantum eigensolver accuracyOriginal title: Connectivity Controls Variational Accessibility in Symmetry-Preserving Quantum CircuitsA preprint reports that adding one extra generator connection can unlock accurate ground-state simulation in symmetry-preserving quantum circuits.Sahinur Reja · Added 29 Oct 2026
PreprintNot peer reviewedArtificial IntelligenceA preprint describes GPU-native KV injection to speed up personalised LLM memory servingOriginal title: InferScale: GPU-Native KV Injection for Personalized LLM ServingA preprint reports that injecting precomputed memory as KV state instead of re-prefilling text cuts latency while keeping most of the accuracy.Peter Li et al. · Added 29 Oct 2026
PreprintNot peer reviewedArtificial IntelligenceResearchers report rendering untrusted text as images curbs prompt injectionOriginal title: Render Before Reading: Visual Rendering as a Prompt Injection DefenseA preprint finds that turning untrusted text into images makes vision-language models far less likely to obey hidden instructions.Jie Zhang et al. · Added 29 Oct 2026
PreprintNot peer reviewedArtificial IntelligenceResearchers report AI-authored stocktake of machine learning’s role in LHC physicsOriginal title: Machine learning for the LHC physics program: a 2025-2026 stocktakeA mostly AI-generated review argues machine learning has become infrastructure for LHC physics, not just a research tool.Jesse Thaler · Added 29 Oct 2026
PreprintNot peer reviewedQuantum ComputingPreprint reports Google’s supremacy data lacks predicted gate-error asymmetry effectOriginal title: Analysis of asymmetric errors in NISQ experimentsA preprint re-examines Google's 2019 quantum supremacy data and reports no sign of a gate-error effect that other researchers had predicted.Gil Kalai et al. · Added 29 Oct 2026
PreprintNot peer reviewedFrom JPMorgan Chase, InfleqtionQuantum ComputingPreprint reports layered quantum circuit boosts noisy-sensor state preparationOriginal title: Variational quantum state preparation within an entangle-rotate circuit framework for quantum-enhanced metrology in noisy systemsA preprint describes a layered entangle-rotate circuit that the authors report improves quantum state quality for noisy precision sensing.Added 29 Oct 2026
PreprintNot peer reviewedQuantum ComputingPreprint proposes prior calibration to fix single-circuit QGAN image generationOriginal title: Quantum Fidelity Landscape-Guided Prior Calibration for Single-Circuit QGAN Image GenerationA preprint reports that calibrating a quantum circuit's initial-state 'fidelity landscape' before training can stabilise single-circuit QGAN image generation.Xue Yang et al. · Added 29 Oct 2026
PreprintNot peer reviewedFrom OptQCQuantum ComputingPreprint reports optimal query counts for learning symmetric quantum states and channelsOriginal title: Optimal learning of covariant quantum states and channelsA preprint gives tight query bounds and efficient circuits for tomography of states and channels with known symmetries.Added 29 Oct 2026
PreprintNot peer reviewedFrom Infrawaves, Shanghai Qiji ZhifengArtificial IntelligencePreprint describes Janus, a faster SSD-based KV storage system for agentic LLM servingOriginal title: Efficient Agentic LLM Serving over SSD-based Sparse KV StorageA preprint reports that the Janus framework speeds up sparse-attention LLM serving by moving SSD reads off the critical path.Added 29 Oct 2026
PreprintNot peer reviewedQuantum ComputingPreprint proposes quantum Fisher information method to benchmark random quantum circuitsOriginal title: Metrological Benchmarking of Random Quantum CircuitsA preprint proposes using quantum Fisher information from controlled perturbations to benchmark random quantum circuits without classical simulation.Simone Cavazzoni et al. · Added 29 Oct 2026
PreprintNot peer reviewedQuantum ComputingPreprint explores efficient measurement schemes for a quantum chemistry eigensolverOriginal title: Efficient measurement schemes for the Monte Carlo projective quantum eigensolverA preprint reports that grouping quantum measurements cuts error far more than naive approaches for a Monte Carlo quantum eigensolver.Divye Baid et al. · Added 29 Oct 2026
PreprintNot peer reviewedArtificial IntelligencePreprint proposes confidence-gated distillation to curb LLM teacher hallucination effectsOriginal title: Distilling What Matters: Confidence-Aware Selective Distillation for Large Language ModelsA preprint reports a distillation method that adapts to teacher confidence, aiming to stop student models absorbing unreliable supervision.Ayan Sengupta et al. · Added 29 Oct 2026
PreprintNot peer reviewedFrom Kling TeamArtificial IntelligenceResearchers report a vision-language model that learns when to use code toolsOriginal title: Beacon: Knowing When and How to Perform Agentic Visual ReasoningA preprint introduces Beacon, a multimodal model trained to decide whether visual reasoning tasks need tool use, reporting top results across 13 benchmarks.Added 29 Oct 2026
PreprintNot peer reviewedQuantum ComputingA preprint proposes extracting quantum gate error constants directly from a QPUOriginal title: Numerical Error Extraction by Quantum Measurement AlgorithmResearchers report a quantum measurement protocol that estimates error-law constants for gate approximations, tested on two quantum algorithms via simulation.Clement Ronfaut et al. · Added 29 Oct 2026
PreprintNot peer reviewedQuantum ComputingResearchers propose a variational quantum method for nonlinear PDEsOriginal title: Variational Quantum Homotopy Perturbation Method to Solve Nonlinear Partial Differential EquationsA preprint presents a quantum algorithm combining homotopy perturbation with variational circuits to solve nonlinear partial differential equations more scalably.Jungin E. Kim et al. · Added 29 Oct 2026
PreprintNot peer reviewedArtificial IntelligenceResearchers propose reusing old self-generated rollouts to retrain language model checkpointsOriginal title: ROSS: Relearning from Self-Generated Rollouts through Selective SupervisionA preprint reports that selectively replaying past model-generated rollouts can further improve already-trained language models without new rollouts.Zhiwei Zhang et al. · Added 29 Oct 2026
PreprintNot peer reviewedArtificial IntelligenceResearchers report a visual shortcut in omni-modal AI answering audio questionsOriginal title: Seeing What Should Be Heard: Diagnosing and Repairing Cross-Modal Shortcuts in Omni-Modal LLMsA preprint finds that omni-modal models often answer audio questions using image cues, and proposes a training fix to reduce this.Yueran Ma et al. · Added 29 Oct 2026
