Open Research Index

4,439 records

  1. Two-Parameter Flows for Learning Population Dynamics of Physical Systems

    Paul Schwerdtner, Tobias Blickhan, Benjamin Peherstorfer

    arXivMay 25, 2026cs.LGscore 0

  2. Classification and detection of multiple UAVs using rational Gaussian wavelet neural networks

    Ungvári Gergő, Ferenc Braun, Attila Ámon, Péter Kackstädter, János Volk, Péter Kovács, Tamás Dózsa

    arXivMay 25, 2026cs.LGscore 0

  3. Semigroup Consistency as a Diagnostic for Learned Physics Simulators

    Lennon J. Shikhman

    arXivMay 25, 2026cs.LGscore 0

  4. Online Learning on Hidden-Convex Losses via Algorithmic Equivalence: Optimal Regret, Geometric Barrier, and Bandit Feedback

    Anas Barakat, Andreas Kontogiannis, Vasilis Pollatos, Ioannis Panageas, Antonios Varvitsiotis

    arXivMay 25, 2026cs.LGscore 0

  5. Phantom Transitions in Language Model Fine-Tuning: A Density-Matrix Analysis

    Vaibhav Prakash, Jayasri Dontabhaktuni

    arXivMay 25, 2026cs.CLscore 0

  6. Spectral origin of the topological gap exponent d + η: mechanism, kernel, decomposition, and scope

    Matthew Loftus

    arXivMay 25, 2026cs.LGscore 0

  7. Solving Combinatorial Counting Problems with Weighted First-Order Model Counting

    Yuanhong Wang, Juhua Pu, Yuxu Zhou, Yuyi Wang, Ondřej Kuželka

    arXivMay 24, 2026cs.AIscore 0

  8. Efficient DP-SGD for LLMs with Randomized Clipping

    Enayat Ullah, Sai Aparna Aketi, Devansh Gupta, Huanyu Zhang, Meisam Razaviyayn

    arXivMay 24, 2026cs.LGscore 0

  9. Global linear convergence of entropy-regularized softmax policy gradient beyond tabular MDPs

    Ziyue Chen, David Šiška, Lukasz Szpruch

    arXivMay 24, 2026cs.LGscore 0

  10. Improved Johnson-type Bounds for Insertion-Deletion Codes

    Yulin Yang

    arXivMay 24, 2026cs.ITscore 0

  11. Anarchy in the swarm: Testing informed and uninformed diversity-enhancing mechanisms within PSO framework

    Piotr Urbańczyk, Aleksandra Urbańczyk

    arXivMay 24, 2026cs.NEscore 0

  12. RECTOR: Priority-Aware Rule-Based Reranking for Compliance-Aware Autonomous Driving Trajectory Selection

    Hadi Hajieghrary, Benedikt Walter, Chaitanya Shinde, Paul Schmitt, Miguel Hurtado

    arXivMay 24, 2026cs.AIscore 0

  13. Leveraging Gauge Freedom for Learning Non-Gradient Population Dynamics of Stochastic Systems

    Jules Berman, Tobias Blickhan, Benjamin Peherstorfer

    arXivMay 24, 2026cs.LGscore 0

  14. Constraint-Anchored Attribution: Feasibility-Certified Counterfactuals and Bonferroni-PAC Sufficient Subsets for Neural CO Policies

    Sohaib Lafifi

    arXivMay 24, 2026cs.LGscore 0

  15. Algorithms with Polynomially-Improved Approximation Factors for the $2 \rightarrow q$ Norm, and Applications

    Samuel B. Hopkins, Stefan Tiegel

    arXivMay 24, 2026cs.DSscore 0

  16. Adversarial Water-Filling: Theory, Algorithms, and a Domain-Specific Wireless Foundation Model

    Xindi Tong, Chee Wei Tan, H. Vincent Poor

    arXivMay 24, 2026cs.ITscore 0

  17. Planning Neural Dynamics with Lie Group Embedding through Supervised Projective Manifold Learning

    Tianwei Wang, Bryan Chen, Qian Zuo, Qiyue Xia, Xin Li, Wei Pang

    arXivMay 24, 2026cs.LGscore 0

  18. A Geometric Gaussian Mixture Representation of Plane Curves

    Ali Darijani, Benedikt Stratmann, Jürgen Beyerer

    arXivMay 24, 2026cs.CGscore 0

  19. The Normalized Maximum Likelihood for Regular Non-Smooth Models: Measure-Theoretic Foundations and Geometric Sampling

    Trenton Lau, Gary P. T. Choi

    arXivMay 23, 2026cs.LGscore 0

  20. Deep ZakaiJ: Structured Filtering for Jump-Diffusion Time Series Forecasting

    Yan Leng, Thibaut Mastrolia, Hao Wang

    arXivMay 23, 2026cs.LGscore 0

  21. Feature Learning in Wide Neural Networks under $μ$P: Identifiability and Sparse-Dictionary Decomposition of the Mean-Field Limit

    Akmal Xodarev

    arXivMay 23, 2026cs.LGscore 0

  22. A computational phase transition for learning-to-sample from Ising models

    Andrej Risteski, Thuy-Duong Vuong

    arXivMay 23, 2026cs.LGscore 0

  23. Complement Submodular Information Measures for Balanced and Robust Data Selection

    Rishabh Iyer

    arXivMay 23, 2026cs.LGscore 0

  24. The Closure of LCD-to-GI Reductions via Generalized Inner Products

    Keita Ishizuka

    arXivMay 22, 2026cs.ITscore 0

  25. Any-Dimensional Invariant Universality

    Shengtai Yao, Eitan Levin, Mateo Díaz

    arXivMay 22, 2026cs.LGscore 0

  26. Expand More, Shrink Less: Shaping Effective-Rank Dynamics for Dense Scaling in Recommendation

    Guoming Li, Shangyu Zhang, Junwei Pan, Wentao Ning, Jin Chen, Gengsheng Xue, Chao Zhou, Shudong Huang

    arXivMay 22, 2026cs.LGscore 0

  27. Entropy Equivalence Testing

    Clément L. Canonne, Yash Pote, Jonathan Scarlett, Joy Qiping Yang

    arXivMay 22, 2026cs.DSscore 0

  28. Enhancing Blood Cells Classification using Hybrid Quantum Neural Networks

    Guilherme Cruz, Nouhaila Innan, Alberto Marchisio, Gabriel Falcao, Muhammad Shafique

    arXivMay 22, 2026cs.CVscore 0

  29. On the Approximate Non-Deterministic Degree of Total Boolean Functions

    Samruddhi Pednekar, Supartha Podder

    arXivMay 22, 2026cs.CCscore 0

  30. Instance-Optimal Estimation with Multiple LLM Judges on a Budget

    Junghyun Lee, Sanghwa Kim, Yassir Jedra, Alexandre Proutière, Se-Young Yun

    arXivMay 22, 2026cs.LGscore 0

  31. Coupling-Robust Accuracy in Multiphysics Physics Informed Neural Networks via Kronecker-Preconditioned Optimization

    Youngjae Park, Jaemin Kim, Junghwa Hong

    arXivMay 22, 2026cs.LGscore 0

  32. Hybrid Quantum-Classical Corrective Diffusion Modeling for Meteorological Downscaling

    Rui Wang, Edoardo Pasetto, Amer Delilbasic, Morris Riedel, Kristel Michielsen, Gabriele Cavallaro

    arXivMay 22, 2026cs.LGscore 0

  33. Weisfeiler-Leman Is Incomplete on Simple Spectrum Graphs, so Canonicalize Them

    Snir Hordan, Nadav Dym, Tim Seppelt

    arXivMay 22, 2026cs.LGscore 0

  34. Commutator-Induced Uncertainty in VAEs

    Tahereh Dehdarirad, Michael Felsberg, Gabriel Eilertsen, Ziliang Xiong

    arXivMay 22, 2026cs.LGscore 0

  35. Non-normal spectral signatures of instability in neural network training dynamics

    Souvik Ghosh

    arXivMay 22, 2026cs.LGscore 0

  36. Is Dimensionality a Barrier for Retrieval Models?

    Kiril Bangachev, Guy Bresler, Jonathan Kogan, Yury Polyanskiy

    arXivMay 22, 2026cs.LGscore 0

  37. Optimization of randomized neural networks for transfer operator approximation

    Mohammad Tabish, Stefan Klus

    arXivMay 22, 2026cs.LGscore 0

  38. Entrywise Error Bounds for Spectral Ranking with Semi-Random Adversaries

    Dongmin Lee, Anuran Makur, Japneet Singh

    arXivMay 22, 2026cs.LGscore 0

  39. Training-Free Looped Transformers

    Lizhang Chen, Jonathan Li, Chen Liang, Ni Lao, Qiang Liu

    arXivMay 22, 2026cs.LGscore 0

  40. Efficient sampling of the unlabeled structure of uniform random mappings and surjections

    Arnaud Carayol, Pablo Rotondo

    arXivMay 22, 2026cs.DSscore 0

  41. Riemannian Archetypal Analysis: Interpretable non-linear data analysis on deformed star distributions

    Willem Diepeveen, Deanna Needell

    arXivMay 22, 2026cs.LGscore 0

  42. A Tight Bound on Localization of Electrical Flows

    Ori Gurel-Gurevich, Asaf Nachmias, Sushant Sachdeva

    arXivMay 22, 2026cs.DSscore 0

  43. On weighted partial triangulations of convex polygons

    Antonio Blanca, Alexandre Stauffer, Izabella Stuhl

    arXivMay 21, 2026cs.DMscore 0

  44. From Sequential Nodes to GPU Batches: Parallel Branch and Bound for Optimal $k$-Sparse GLMs

    Jiachang Liu, Andrea Lodi

    arXivMay 21, 2026cs.LGscore 0

  45. Holomorphic Neural ODEs with Kolmogorov-Arnold Networks for Interpretable Discovery of Complex Dynamics

    Bhaskar Ranjan Karn, Dinesh Kumar

    arXivMay 21, 2026cs.LGscore 0

  46. Exact Hidden Paths in Noisy High Dimensional Path Spaces

    Victor Duarte Melo

    arXivMay 21, 2026cs.CRscore 0

  47. When Stronger Triggers Backfire: A High-Dimensional Theory of Backdoor Attacks

    Donald Flynn, Hadas Yaron Goldhirsh, Jonathan P. Keating, Inbar Seroussi

    arXivMay 21, 2026cs.LGscore 0

  48. A Symbolic Homotopy Algorithm for Solving Composable Polynomial Systems

    Thi Xuan Vu

    arXivMay 21, 2026cs.SCscore 0

  49. Neural Flow Operators can Approximate any Operator: Abstract Frameworks and Universal Approximations

    Shuang Chen, Juncai He, Xue-Cheng Tai

    arXivMay 21, 2026cs.LGscore 0

  50. A Formal Basis for Quantum Cryptographic Exposure Measurement under HNDL Threat

    Matheus Rufino, Rafael Duarte Marcelino, Julio Smanioto Garcia

    arXivMay 21, 2026cs.CRscore 0

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