Search Algorithms

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8 papers in the last four weeks, against 2 the four weeks before. 0.1% of all new papers.

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  1. LESS: Lightweight Evolutionary Supernet Search in Minutes

    Oct 1, 2026Aviral Gandhi, Jinglue Xu, Jialong Li +1Neural Architecture SearchSearch Algorithms

    The University of Tokyo · Sakana AI · Waseda University

  2. Where Scientific Search Agents Fail: Decision-Checkpoint Auditing of Exposure and Inspection Attempts

    Sep 29, 2026Hongmin Li, Wanli ZhaoScientific AgentsSearch Algorithms

    School of Life Science and Technology, Institute of Science Tokyo Tokyo, Japan · Department of Computational Biology and Medical Sciences Graduate School of Frontier Sciences, The University of Tokyo Kashiwa, Japan · Department of Information Science Graduate School of Advanced Science and Engineering, Hiroshima University Higashihiroshima, Japan

  3. LongPuzzleBench: Evaluating GUI Agents on Long-Horizon Visual Puzzles

    Sep 28, 2026Bingo Zhang, Haochuan Lu, Zongjie Li +3PuzzleGraphical User Interface Agents

    Vera Praxis · Tencent · The Hong Kong University of Science and Technology +2

  4. A New Gap Sequence for Shellsort: RL-Driven Algorithm Discovery Beyond N4/3N^{4/3}

    Sep 24, 2026Bo LiuSearch Algorithms

    The Chinese University of Hong Kong, Shenzhen

  5. Efficient Architecture Search under Leave-One-Subject-Out Evaluation

    Sep 18, 2026Heinke Hihn, Friedhelm SchwenkerNeural Architecture SearchDeep Learning Architectures

    IT and Engineering Department, IU International University of Applied Sciences, Berlin, Germany · Insitute for Neural Information Procressing, Ulm University, Ulm, Germany

  6. RiPPLE: Cross-Space Performance Prediction from Early Training for Neural Architecture Search

    Sep 14, 2026Yifan Yang, Zhaoyan Wang, Zheng Gao +2Neural Architecture SearchSearch Algorithms

    University of New South Wales · Korea Advanced Institute of Science and Technology

  7. CoRA-NAS: Coarse Ranking and Anchor-Residual Refinement for Neural Architecture Search

    Sep 10, 2026Yifan Yang, Zhaoyan Wang, Zheng Gao +2Neural Architecture SearchCapability-Speed Trade-Offs

    University of New South Wales · Korea Advanced Institute of Science and Technology

  8. Improving the Sensitivity of Gravitational Wave Detection with Weighted Conformal Prediction

    Sep 10, 2026Ann-Kristin Malz, Gregory Ashton, Nicolo ColomboGravitational WavesOnline Conformal Prediction

    Department of Physics, Royal Holloway, University of London · School of Mathematical Sciences, University of Southampton · Department of Computer Science, Royal Holloway University of London

  9. TsuGO: Probing Search Efficiency in LLM Reasoning via Go Life-and-Death Problems

    Aug 13, 2026Shunwen Bai, Ziping Ma, Chaoyang Zhang +4LLM Reasoning StrategiesReasoning Benchmark

    Zhejiang University · Ant Group · Central South University

  10. Recovering Wasted Compute in Autoresearch Agents

    Aug 11, 2026Au Kwok Chun, Abhigyan Acherjee, Amrutha Rao +4Research AutomationSearch Algorithms

    Department of Computer Science, Columbia University · 2AI, Analytics and Future of Work Initiative, Georgetown University · Department of Applied Mathematics, Columbia University +3

  11. PRISM: A Predictive Protocol for Permutation Optimization via Landscape Diagnostics

    Aug 8, 2026Blessings MambwePermutationOptimization Landscape

    ML Collective

  12. Approximate Multi-Objective Search Under Rulebooks

    Aug 5, 2026Omar Muhammetkulyyev, Oren Salzman, Tichakorn WongpiromsarnMetaheuristicsSearch Algorithms

    Iowa State University, Ames IA 50010, USA · Technion - Israel Institute of Technology, Haifa 3200003, Israel

  13. Flying over The Uncertain Nature (FORTUNE): Intelligent and Humanistic 3D Path Planning for Low-Altitude Collaboration

    Aug 4, 2026Minghui Liwang, Wenhan Jia, Xinlei Yi +3Multi-UavPath Planning

  14. RL-Lock: Reinforcement Learning for Generating Interlocking Assemblies

    Aug 3, 2026Xuyang Ma, Chaewoon Kim, Haonan Zhang +3AssemblyLock-In

    Singapore University of Technology and Design · The Hong Kong University of Science and Technology · Beijing Normal-Hong Kong Baptist University

  15. Stochastic Sequential Search in Very-High-Dimensional Feature Selection

    Aug 2, 2026Petr Somol, Jiří GrimFeature SelectionHigh-Dimensional

    Institute of Information Theory and Automation, The Czech Academy of Sciences Prague, Czech Republic

  16. QASP: Query-Adaptive Robust Vector Search Policy

    Jul 31, 2026Hakan Ferhatosmanoglu, Kushal Kumar, Tal Wagner +1Vector DatabaseSearch Algorithms

    Amazon Vancouver, Canada

  17. Surrogate assisted diversity estimation in neural ensemble search

    Jul 29, 2026Alexandr Udeneev, Petr Babkin, Oleg BakhteevNeural Architecture SearchEnsemble

  18. Efficiency Matters in Autonomous Research

    Jul 27, 2026Haiqian Yang, Yuan CaoResearch AutomationSearch Algorithms

  19. Invariant Discovery for Networked Systems

    Jul 24, 2026Hongyu Hè, Alexander Krentsel, Sylvia Ratnasamy +1DiscoveryMultivariate Telemetry Data

    Princeton University · UC Berkeley / Google

  20. Closed-Loop Generative Selection: Convergence, Memory, and Noisy Oracles

    Jul 24, 2026Konstantin Fackeldey, Christof SchütteDrug DesignEvolutionary Optimization

    Zuse Institute Berlin, Takustraße 7, 14195 Berlin, Germany · Institute for Mathematics, Technical University Berlin, Fasanenstr 89,10623 Berlin, Germany · Department of Mathematics and Computer Science, Freie Universität Berlin, Arnimallee 6, 14195 Berlin, Germany

  21. QC-PHAST Search: Classical--Quantum Query Benchmarks for Finite-Pool Rare-Regime Discovery

    Jul 24, 2026Harsh Milind Tirhekar, Chandrajit BajajPhase SpaceSearch Algorithms

    Department of Computer Science College of Natural Sciences The University of Texas at Austin Austin, TX, USA · Department of Computer Science Oden Institute for Computational Engineering and Sciences The University of Texas at Austin Austin, TX, USA

  22. ANNLib: A Development Framework for Efficient Approximate Nearest Neighbor Search

    Jul 20, 2026Zheqi Shen, Jingbo Su, Zijin Wan +2Approximate Nearest-Neighbor SearchNeural Architecture Search

    UC Riverside Riverside CA, USA · W&M Williamsburg VA, USA

  23. Adaptive Search in Collatz Exponent-Code Space via 2-adic and 3-adic Constraints

    Jul 10, 2026Oliver KramerOpen ProblemsSearch Algorithms

    Computational Intelligence Department of Computer Science University of Oldenburg

  24. Learning Partition Trees for Nearest Neighbor Search

    Jul 10, 2026Sanjeev Khanna, Ashwin Padaki, Erik WaingartenApproximate Nearest-Neighbor SearchO(\Bar{K}\Log N)$

    NYU · University of Pennsylvania

  25. HNSW with Accuracy Guarantees Using Graph Spanners

    Jul 2, 2026Minghao Li, Raghav Mittal, Sanjivni Rana +3Approximate Nearest-Neighbor SearchSearch Algorithms

    University of Toronto Toronto, Canada · The University of Texas At Arlington Arlington, Texas, USA · IIT Bombay Mumbai, India

  26. Why can genetic algorithms work in high-dimensional search spaces?

    Jun 29, 2026Stephen WhitelamGenetic AlgorithmsGradient Descent

    Molecular Foundry, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720, USA

  27. Road to scalability for efficient graph search on massively parallel neuromorphic hardware

    Jun 27, 2026Oskar von Seeler, Elena C. Offenberg, Carlo Michaelis +4Neuromorphic ComputingShortest Paths

    Department of Neuro- and Sensory Physiology, University Medical Center Göttingen, Germany · Campus Institute Data Science, University of Göttingen, Germany · Third Institute of Physics – Biophysics, University of Göttingen, Germany +2

  28. Ko-WideSearch: A Korean Breadth-Search Benchmark for Exhaustive Set Enumeration by Web Agents

    Jun 25, 2026Minbyul JeongSearch AlgorithmsWeb Agents

    Upstage AI

  29. Exact and Deterministic Patch Descriptor Retrieval via Hierarchical Normalization

    Jun 25, 2026Koichi SatoApproximate Nearest-Neighbor SearchVector Database

  30. Target-Aware Bandit Allocation for Scalable Surrogate Optimization in Chemical Space

    Jun 25, 2026Mohammad Haddadnia, Yuvan Chali, Abhilash Jayaraj +4Molecular OptimizationDrug Design

    Dana-Farber Cancer Institute, Boston, MA, USA · Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA, USA · Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, USA +4

  31. FactorLibrary: From Polynomials to Circuits via Recursive Subgoals

    Jun 24, 2026Rohan Pandey, Michael Ruofan Zeng, Weikun K. Zhang +5PolynomialsFactor

    University of Washington, Seattle, WA, USA.

  32. LLM-Aided A* Search in Non-Geometric Network Graphs

    Jun 22, 2026Nouf Alabbasi, Esraa Ghourab, Omar AlhusseinShortest PathsSearch Algorithms

    KU 6G Research Centre, Department of Computer Science, Khalifa University, Abu Dhabi, UAE

  33. The Two-Hump Problem: Bridging the Difficulty Gap in Mathematical Reinforcement Learning

    Jun 19, 2026Lucas Fagan, Michele Tarquini, Ali Shehper +6Offline Reinforcement LearningSearch Algorithms

    Department of Mathematics, California Institute of Technology, Pasadena, CA, USA · Institute of Mathematics, University of Zurich, Zurich, Switzerland · Zero Latency Labs +1

  34. PhaseWin: An Efficient Search Algorithm for Faithful Visual Attribution

    Jun 16, 2026Zihan Gu, Junchi Zhang, Li Liu +2Multiple Vision TasksSearch Algorithms

    Institute of Information Engineering, Chinese Academy of Sciences, Beijing 100093, China · School of Cyber Security, University of Chinese Academy of Sciences, Beijing 100049, China · Shanghai Center for Mathematical Sciences, Fudan University, Shanghai 200438, China +2

  35. The Program Is Still There: A Conservation Law for Program Discovery

    Jun 11, 2026Jorge Miguel SilvaSearch AlgorithmsWorst-Case

    Institute of Electronics and Informatics Engineering of Aveiro (IEETA) and Department of Electronics, Telecommunications and Informatics (DETI), University of Aveiro, 3810-193 Aveiro, Portugal

  36. αα-PFN: Fast Entropy Search via In-Context Learning

    Jun 5, 2026Herilalaina Rakotoarison, Steven Adriaensen, Tom Viering +4Bayesian OptimizationSearch Algorithms

    University of Helsinki · University of Freiburg · Delft University of Technology +2

  37. Neuro-Symbolic Learning for Long-Horizon Task Planning Under Complex Logical Constraints

    Jun 5, 2026Qiwei Du, Zitong Zhan, Shaoshu Su +7Classical PlanningNeuro-Symbolic Framework

    Spatial AI & Robotics (SAIR) Lab, University at Buffalo, NY 14260 · Robotics Institute, Carnegie Mellon University, PA 15213

  38. ChronoForest: Closed-Loop Multi-Tree Diffusion Planning for Efficient Bridge Search and Route Composition

    Jun 4, 2026Jungmin Seo, Jaesik ParkDiffusion PlanningLong-Horizon Planning

    Seoul National University Seoul, South Korea

  39. Hub-Aware Hybrid Search: Accelerating the Locally Aligned Ant Technique

    Jun 4, 2026Simone Vilardi, Reynier Peletier, Felipe Contreras +1Astronomical ImagesSearch Algorithms

    University of Groningen - Bernoulli Institute for Mathematics, Computer Science and Artificial Intelligence · University of Groningen - Kapteyn Astronomical Institute · Instituto de F´ısica y Astronom´ıa, Universidad de Valpara´ıso

  40. Learning Empirically Admissible Neural Heuristics for Combinatorial Search

    Jun 3, 2026Siddharth SahayHeuristicsNeural Combinatorial Optimization

    Independent Researcher, India

  41. Evaluation of Baseline Methods for IDD-based SSD External Memory Search

    Jun 1, 2026Yuki Suzuki, Alex FukunagaSearch AlgorithmsPeak Memory

    The University of Tokyo

  42. CRePE: Convolution-aware Relative Importance in Post-training Pruning with Efficient Search

    Jun 1, 2026Cheonjun ParkUnstructured PruningLarge Language Model Compression

    Hankuk University of Foreign Studies

  43. STEM: Semantic Target Search and Exploration using MAVs in Cluttered Environments

    May 30, 2026Nikhil Sethi, Max Lodel, Laura Ferranti +2Unmanned Aerial VehiclesRobot Navigation

    Department of Cognitive Robotics, Delft University of Technology, Netherlands. · CIIRC, Czech Technical University in Prague, Czech Republic.

  44. Distributionally Robust Set Representation Learning Under Inference-Time Element Corruption

    May 28, 2026Yankai Chen, Hanrong Zhang, Bowei He +2Distributionally-Robust OptimizationRobust Optimization

    MBZUAI · McGill University · University of Illinois Chicago

  45. RAISE: RAG Design as an Architecture Search Problem

    May 28, 2026Zhen Chen, Yibing Liu, Weihao Xie +3Search AlgorithmsRanking

    City University of Hong Kong, Hong Kong SAR · Baidu Inc.

  46. Human-in-the-Loop Swarms: A Bionic Swarm Approach to Real-World Soil Mapping

    May 27, 2026Petras Swissler, Mohammadali Rashidioun, Nicholas Sahu +3SwarmsCollaborative Sensing

    Department of Mechanical and Industrial Engineering, New Jersey Institute of Technology, Newark, New Jersey, United States of America · Department of Data Science, New Jersey Institute of Technology, Newark, New Jersey, United States of America · University of Washington, Seattle, Washington, United States of America +1

  47. Keep the Proof State Live: Snapshotting for Efficient Tactic Search in Lean 4

    May 25, 2026Austin Shen, Yunong ShiTheorem ProvingSearch Algorithms

    University of Michigan · Amazon Web Services

  48. Verified SHAP: Provable Bounds for Exact Shapley Values of Neural Networks

    May 22, 2026David Boetius, Shahaf Bassan, Guy Katz +2Shapley ValueShapley Additive Explanations

    University of Konstanz, Konstanz, Germany · Hebrew University of Jerusalem, Jerusalem, Israel · University of St.Gallen, St.Gallen, Switzerland.

  49. Scalable Multi-robot Motion Planning via Hierarchical Subproblem Expansion and Workspace Decomposition Refinement

    May 19, 2026Isaac Ngui, Courtney McBeth, James D. Motes +2Multi-Robot Motion PlanningPlanning

    University of Illinois Urbana-Champaign, Urbana IL 61801, USA · Instituto Tecnológico Autónomo de México, Mexico City, Mexico

  50. Transforming Constraint Programs to Input for Local Search

    May 19, 2026Jo Devriendt, Patrick De Causmaecker, Marc DeneckerLarge Neighborhood SearchConstraint Satisfaction

    University of Leuven

  51. RL4RLA: Teaching ML to Discover Randomized Linear Algebra Algorithms Through Curriculum Design and Graph-Based Search

    May 18, 2026Jinglong Xiong, Xiaotian Liu, Ruoxin Wang +4Solver IterationsLow-Rank Structure

    Pratt School of Engineering, Duke University, Durham, NC, USA · Department of Computer Science, Dartmouth College, Hanover, NH, USA.

  52. Surface-Form Neural Sparse Retrieval: Robust Fuzzy Matching for Industrial Music Search

    May 18, 2026Paul Greyson, Zhichao Geng, Wei Zhang +1Retrieval LayerDance-To-Music Generation

    Amazon

  53. Toward Template-Free Explainability for Monte Carlo Tree Search

    May 15, 2026Siqi Lu, Mirsaleh Bahavarnia, Hiba Baroud +3Monte Carlo Tree SearchExplainability

    The College of William & Mary · Vanderbilt University · George Mason University

  54. XSearch: Explainable Code Search via Concept-to-Code Alignment

    May 15, 2026Yiming Liu, Ruofan Liu, Yun Lin +7Search Algorithms

    Shanghai Jiao Tong University, China · Shanghai Innovation Institute, China · National University of Singapore, Singapore +3

  55. Budget-Efficient Automatic Algorithm Design via Code Graph

    May 11, 2026Maxime Bouscary, Manxi Wu, Saurabh AminAutomated Heuristic DesignSearch Algorithms

    Operations Research Center Massachusetts Institute of Technology · Department of Civil and Environmental Engineering University of California, Berkeley · Laboratory for Information & Decision Systems Massachusetts Institute of Technology

  56. Many Needles in a Haystack: Active Hit Discovery for Perturbation Experiments

    May 11, 2026Andrea Rubbi, Arpit Merchant, Samuel Ogden +4Bayesian Experimental DesignBayesian Optimization

    Department of Computer Science and Technology, University of Cambridge, Cambridge, UK · Cambridge Center for AI in Medicine, University of Cambridge, Cambridge, UK · MediaTek Research, Cambridge, UK +1

  57. OPT-BENCH: Evaluating the Iterative Self-Optimization of LLM Agents in Large-Scale Search Spaces

    May 9, 2026Xiaozhe Li, Jixuan Chen, Xinyu Fang +4Self-Improving AgentsLarge Language Model Agents

    Tongji University1 · Shanghai AI Lab2 · University of California San Diego5 +2

  58. XiYOLO: Energy-Aware Object Detection via Iterative Architecture Search and Scaling

    May 7, 2026Tony Tran, Richie R. Suganda, Bin HuYolo26Edge Devices

    Department of Research Computing University of Houston Houston, TX 77479 · Department of Electrical and Computer Engineering University of Houston Houston, TX 77479 · Department of Engineering Technology University of Houston Houston, TX 77479

  59. OBLIQ-Bench: Exposing Overlooked Bottlenecks in Modern Retrievers with Latent and Implicit Queries

    May 7, 2026Diane Tchuindjo, Devavrat Shah, Omar KhattabQueriesSearch Algorithms

    Massachusetts Institute of Technology, Cambridge, MA

  60. New Bounds for Zarankiewicz Numbers via Reinforced LLM Evolutionary Search

    May 1, 2026Jay Bhan, Nicole Nobili, Patrick LangerCombinationsAcyclic Graphs

    ETH Zürich Zürich, Switzerland 8092 · Stanford University Stanford, CA 94305