Synthetic Data

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48 papers in the last four weeks, up 92% on the four weeks before. 0.5% of all new papers.

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  1. ODDR: One-Step Deshadow Diffusion via Reward Guidance

    Oct 1, 2026Junseong Shin, Kijun Kim, Minseong Kim +2Video Object RemovalDiverse Occlusion-And-Revelation Scenarios

    Department of Artificial Intelligence, Hanyang University · AX Future Technology Institute, KT · Department of Computer Science, Hanyang University

  2. Training-Aware Target Coverage for Synthetic Data Selection

    Sep 30, 2026Yang Ba, Michelle V. Mancenido, Rong PanSynthetic DataLarge Language Model Fine-Tuning

    School of Computing and Augmented Intelligence, Arizona State University · School of Mathematical and Natural Sciences, Arizona State University

  3. Effective Synthetic Data Curation Requires Group-Level Signals

    Sep 30, 2026Cathy Jiao, Chenyan XiongSynthetic DataData-Curation

    Language Technologies Institute, Carnegie Mellon University

  4. Benchmarking Generative Models for Weather Data Assimilation on Real Station Observations

    Sep 30, 2026Ruizhe Huang, Qidong Yang, Jonathan Giezendanner +1Data AssimilationEra5 Reanalysis Data

    Massachusetts Institute of Technology, Cambridge, MA, USA

  5. Synthetic Data Characterization via Training Dynamics

    Sep 30, 2026Irene Lago, Ana Ezquerro, David VilaresSynthetic DataLearnability

    Universidade da Coruña, CITIC, Spain · Graz University of Technology, IML, Austria

  6. Curating Synthetic Data for Task-Specific Visual Perception

    Sep 29, 2026Saptarshi Neil Sinha, Paul Julius Kühn, Michael WeinmannSynthetic DataIndoor Scene Generation

    Fraunhofer IGD, 64283 Darmstadt, Germany · Delft University of Technology, 2628 CD Delft, Netherlands

  7. Synthesis Without Training: An Inference-Only Pipeline for Tabular, Temporal, and Relational Synthetic Data

    Sep 29, 2026Zilong Zhao, Abdul Raheem, Jiayu Li +5Synthetic Tabular DataSynthetic Data

    Betterdata AI · National University of Singapore · University of Illinois Urbana-Champaign +1

  8. SimTrace: Grounded Multimodal User Trajectories Generation for Online User Modeling

    Sep 29, 2026Yunan Lu, Shuang Xie, Meghna Allamudi +4User ModelingUser Simulation

    Shopify · Columbia University

  9. MetaPersona: Task-Grounded Synthetic Populations from Empirical Social Science

    Sep 29, 2026Jinyi Ye, Yuangang Li, Chenxiao Yu +7Synthetic DataDemographics

    University of Southern California · University of California, Irvine · 2077AI +1

  10. Beyond Mode Collapse: Generating Diverse Synthetic Expert Conversations via Generative Flow Networks

    Sep 29, 2026Sumit Asthana, Michael Ion, Kevyn Collins ThompsonGenerative Flow NetworksSynthetic Data

    University of Michigan Ann Arbor, MI, USA

  11. It's All Training: A Fully Synthetic Single-Stage Recipe for LLMs

    Sep 29, 2026Pierre-Carl Langlais, Pieter Delobelle, Yannick Detrois +7Synthetic Training DataSynthetic Data

    PleIAs · Sorbonne Center for Artificial Intelligence · Sciences Po Médialab +6

  12. Generative AI-Based Data Augmentation for Oral Lesion Classification: The PhotoMOCI Dataset and Benchmark

    Sep 28, 2026Marco Parola, Mario G. C. A. Cimino, Sabrina SenatoreData AugmentationIntraoral Scans

    Aalborg University, Denmark. · University of Pisa, Italy. · University of Salerno, Italy.

  13. Style-Driven Data Synthesis and Degradation-Aware Enhancement for Ultrasound Image Restoration

    Sep 28, 2026Yu-Kai Wang, Chun-Xin Tan, Manh-Hung Nguyen +1Image RestorationUltrasound

    Department of Computer Science, National Yang Ming Chiao Tung University, Hsinchu, Taiwan · Ho Chi Minh City University of Technology and Engineering, Ho Chi Minh City, Vietnam

  14. Recursive LLM Degradation in Biomedical Question Answering: A Cross-Generation Study

    Sep 28, 2026Bibek Bhandari, Kshitij LingthepBiomedical TextSynthetic Data

    Independent Researcher Memphis, Tennessee, USA

  15. Behavior-Grounded Semantic Enrichment for Financial Fraud Modeling and Reasoning

    Sep 28, 2026Linbo Shao, Huilin He, Yating Lou +1Fraud DetectionSynthetic Data

    School of Computer Science and Technology, Tongji University, Shanghai, China

  16. Positions Are Not Facts: The Mismatch Between KV Caches and Memory

    Sep 27, 2026Changhai Zhou, Yuhua Zhou, Shiyang Zhang +5Key-Value CacheLarge Language Model Memory

    Fudan University · Baidu · Zhejiang University +2

  17. Collaborative Synthetic Data for Privacy-Preserving Financial Fraud Detection Across Organizational Silos

    Sep 27, 2026Simeon Allmendinger, Domenique Zipperling, Burhanettin Bahadir Kibar +1Synthetic DataFraud Detection

    University of Bayreuth, AI Responsibility Centre, and Fraunhofer FIT, Universitätstraße 30, 95447 Bayreuth, Germany · Technical University of Munich, Arcisstraße 21, 80333 Munich, Germany

  18. Revisiting Diffusion Fine-Tuning for Unsupervised Domain Adaptation

    Sep 27, 2026Xuan Qi, Yi Wei, Daniele Berardini +2Domain AdaptationSynthetic Data

    AI for Good (AIGO), Istituto Italiano di Tecnologia, Genoa, Italy · DITEN, University of Genoa, Genoa, Italy · National Key Laboratory of Novel Software Technology, Nanjing University, China +3

  19. Geometry-Adaptive Mechanisms for Private Synthetic Data

    Sep 27, 2026Raoof Zare Moayedi, Amir R. Asadi, Mohammad Hossein Yassaee +1Synthetic DataWasserstein Distance

    Sharif University of Technology · University of Birmingham · The Alan Turing Institute

  20. AxonSynth: Domain-Randomized Synthetic Data for Zero-Shot 3D Axon Segmentation in Light-Sheet Microscopy

    Sep 25, 2026Edward Gaibor, Kyriaki-Margarita Bintsi, Chiara Mauri +7Interactive 3D SegmentationMicroscopy

    Department of Computer Science, University of Massachusetts Boston, Boston, MA, USA · Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital and Harvard Medical School, Charlestown, MA, USA · Universidad San Sebastián, Chile +4

  21. Self-Play Pretraining with Zero Data

    Sep 24, 2026Aditya Cowsik, Kfir Dolev, Michael Y. Li +4PretrainingSelf-Play

    Independent Researcher · Tel Aviv University · Stanford University +1

  22. Let Training Guide Selection: Online Synthetic Data Filtering via Real-Anchored Utility

    Sep 24, 2026Yanran Wu, Sana Lakdawala, Renzo Tassara Miller +6Synthetic DataFreeze

    Purdue University · Work done at Meta. · Meta

  23. SatUnreal: A High-Precision Synthetic Dataset for Satellite Stereo Matching via Unreal Engine

    Sep 23, 2026Han-Gyeol Kim, JaeWan Park, Junmin Park +1Satellite ImagerySynthetic-To-Real Domain Gap

    TelePIX, South Korea

  24. Video-HopChain: Multi-Hop Questions and Confidence-Gated Exploration for Video Reasoning Models

    Sep 22, 2026Trung Nguyen Quang, Yuhao Dong, Shuo Sun +4Multi-Hop ReasoningExploration

    S-Lab, Nanyang Technological University (NTU) · Johns Hopkins University · NTU

  25. PhyVisGen: Physically and Visually High-Fidelity Robotic Manipulation Data Generation

    Sep 22, 2026Yu Zheng, Qiyu Feng, Yixin Wu +6Robotic ManipulationVisuomotor Policy

    School of Automation and Intelligent Sensing, Shanghai Jiao Tong University, Shanghai 200240, China. · Global College, Shanghai Jiao Tong University, Shanghai, China. · Shenzhen Dizhou Technology Co., Ltd., Shenzhen, China +1

  26. SSP-Bench: A Hybrid Data Generation Framework for Safety, Security, and Privacy Evaluation

    Sep 21, 2026Fatih Deniz, Yazan Boshmaf, Issa KhalilSecurityValidation

    Qatar Computing Research Institute (QCRI), HBKU, Doha, Qatar

  27. Exponential Family Synthetic Controls

    Sep 21, 2026Hector Rodriguez-Deniz, David M. BleiCausal InferencesExponential Family

    Data Science Institute Columbia University New York, NY 10027, USA · Department of Computer Science and Department of Statistics Columbia University New York, NY 10027, USA

  28. Towards Scaling Marine Perception with Synthetic Data

    Sep 17, 2026Haoyu Ma, Onur Bagoren, Anja Sheppard +6Synthetic DataOcean

    Department of Robotics, University of Michigan, Ann Arbor, MI, USA · Department of Computer Science and Engineering, University of Michigan, Ann Arbor, MI, USA

  29. DataCanvas-EDU: An Agentic Framework for Instructor-Guided Synthetic Data Generation in Business Analytics Education

    Sep 17, 2026Bang An, Maria Hamdani, Joseph FoxSynthetic DataArtificial Intelligence Education

    Department of Management College of Business University of Akron

  30. Preventing Model Collapse: A Fisher-Rao Perspective on the Dynamics of Training with Synthetic Data

    Sep 16, 2026Matteo Marchi, João Pedro Silvestre, Bahman Gharesifard +1Large Language Model TrainingCollapse

    Electrical and Computer Engineering Department, University of California at Los Angeles, Los Angeles, CA 90095 USA · Department of Mathematics and Statistics at Queens University, Kingston, ON, Canada

  31. NeMo Data Designer: An Extensible Framework for Multimodal Synthetic Data Generation

    Sep 15, 2026Johnny Greco, Nabin Mulepati, Andre Manoel +8Synthetic DataMultimodal Generation

    NVIDIA

  32. GraphEcho: Structural Redundancy and Evidence Provenance in LLM Graph Agents

    Sep 15, 2026Sikun Wang, Yixi Zhou, Lei Fan +1Large Language Model AgentsGraph Representations

    Tokyo University of Science · Hong Kong Baptist University · University of Michigan +1

  33. LLMs as Master Forgers: Generating Synthetic Time Series Data for Manufacturing

    Sep 14, 2026Mantek Singh, Jeshwanth Challagundla, Prateek Karnal +3Time-Series GenerationManufacturing

    Liverpool John Moores University Liverpool, England · University of Texas at Arlington Texas, USA · IIT Patna Patna, India +3

  34. SyntheticDoc: A Large Synthetic Dataset for Document Unwarping and Illumination Correction

    Sep 14, 2026Daniel Woortmann, Tanguy Magne, Olga Sorkine-HornungSynthetic-To-Real Domain GapLarge-Scale 3D Editing Dataset

    ETH Zurich, Department of Computer Science, Universitätstrasse 6, 8092 Zurich, Switzerland

  35. Rotation-Based Subspace Tracking for Robust Kernel PCA on Streaming Data

    Sep 14, 2026Kris Lokere, John FossacecaPrincipal Component AnalysisSubspace

    Harvard University, Cambridge, MA, USA · George Washington University, Washington, DC, USA

  36. FoldNet++: a Large-Scale Synthetic Dataset for Robotic T-Shirt Folding and Unfolding

    Sep 14, 2026Yuxing Chen, Zhiyuan Wei, Bowen Xiao +2Large-Scale Robot Demonstration DatasetsRobotic Systems

    CFCS, Peking University, China · Galbot, China

  37. SynthSentry: Detecting Synthetic Data Contamination in Language Model Training Data

    Sep 14, 2026Praveen Kumar Myakala, Ravichandra Namburi, Sowmya Keragodu Jayaramu +1Synthetic DataTraining Data

    Independent AI Researcher Melissa, USA · Independent Researcher Frisco, USA · Independent Researcher Austin, USA

  38. When Synthetic Data Hurts: On Catastrophic Forgetting in Skill Retrieval for LLM Agents

    Sep 12, 2026Syed Shariyar Murtaza, Yifan Nie, Utkarsh Soni +2Synthetic Training DataSkills

    Manulife, 200 Bloor St E, Toronto, ON M4W 1E5, Canada

  39. Generating a Consistent Enterprise: Synthesis and Reference-Free Evaluation of Multi-System Business Data

    Sep 10, 2026Benjamin Gruenbaum, Doron Porat, Assaf Natanzon +4Synthetic DataReal-World Dataset

    Eon

  40. Learning with Synthetic Data via SGD in High-Dimensional Linear Regression

    Sep 10, 2026Jichu li, Difan ZouSynthetic DataMulti-Stage Training

    Renmin University of China · The University of Hong Kong

  41. SynThermFace: Amplifying Limited Paired Data for Visible-Thermal Face Recognition via Synthetic Data Generation

    Sep 9, 2026Anjith George, Adam Unal, Sebastien MarcelRgb-ThermalSynthetic-To-Real Domain Gap

    Idiap Research Institute Rue Marconi 19 Martigny, Switzerland · University of Lausanne (UNIL) Lausanne, Switzerland

  42. Two-Token Features and Small-Large Ensembles for VLM Hallucination Detection

    Sep 9, 2026Eli SchwartzLarge Language Model HallucinationOptical Character Recognition

    IBM Research

  43. Subgroup Membership Inference Audits of Differentially Private Synthetic Text

    Sep 9, 2026Yidan Sun, Viktor Schlegel, Srinivasan Nandakumar +2Membership Inference AttacksSubgroups

    Imperial College London, Imperial Global Singapore · Nanyang Technological University, Singapore · Imperial College London, United Kingdom

  44. Distillation of Synthetic Data for Time Series Foundation Models

    Sep 9, 2026Niloy Biswas, Noureddine El KarouiTime Series Foundation ModelsDiffusion-Based Dataset Distillation

    Meta AI

  45. LEBGen: An LLM-Enhanced Bayesian Network Framework for Few-Shot Travel Survey Data Generation

    Sep 8, 2026Zijian Shen, Bin Zhou, Jiguang Wang +2Synthetic DataBayesian Networks

    Department of Civil Engineering, The University of Hong Kong · Department of Urban Planning and Design, The University of Hong Kong

  46. Sparks of In Silico Cognitive Science: Theories from Simulated Data Can Generalize to Humans

    Sep 7, 2026Akshay K. Jagadish, Younes Strittmatter, Nori Jacoby +4Cognitive ScienceBehavioral Foundation Models

    Princeton University · Cornell University · Helmholtz Munich

  47. DroneGround: Open-Vocabulary Drone Payload Characterization Using Synthetic Data and Grounded Vision-Language Models

    Sep 7, 2026Ami Pandat, Rajasekhar Punna, Gopika Vinod +1Drone DetectionAutonomous Drones

    Homi Bhabha National Institute, Mumbai, Maharashtra, India · Bhabha Atomic Research Centre, Mumbai, Maharashtra, India

  48. MedFlow: Class-Aware Multi-Scale Generation for Medical Time-Series Synthesis

    Sep 7, 2026Yanhao Huang, Shibo Feng, Wanjin Feng +2Time-Series GenerationMedical Image Generation

    Shanghai Jiao Tong University · Nanyang Technological University · Tsinghua University

  49. How Far Can Synthetic Data Take Thai OCR?

    Sep 3, 2026Kunat PipatanakulLingdt-Vl-OcrOptical Character Recognition

    Wayu Research · Paxa Labs

  50. Language, Language Models, and What We're Talking About

    Sep 3, 2026Malvina NissimLanguage PairsLanguage Modeling

    CLCG, University of Groningen, The Netherlands

  51. Building Pretraining Data for World Models: An Unreal Engine-Based Pipeline for Action-Conditioned Video Generation

    Sep 3, 2026Haoyu Wang, Songchun Zhang, Haoran Li +3Camera-Conditioned Video GenerationVideo Generation

    1Joy Future Academy, JD · 2Tsinghua University · 3The Hong Kong University of Science and Technology

  52. Portable Causal Fairness Across Synthetic Data Generator Families

    Sep 2, 2026Steven Golob, Sikha Pentyala, Martine De CockAlgorithmic FairnessSynthetic Data

    University of Washington Tacoma

  53. WireSeg-32K: A Physics-Grounded Synthetic Dataset for Wire Instance Segmentation

    Sep 2, 2026Zilin Dai, Lehong Wang, Yi Yang +1Synthetic-To-Real Domain GapWiring

    Harvard University · Carnegie Mellon University

  54. IDSPACE: A Novel Document Generator for Reliable Evaluation of Digital Identity Verification Systems [Extended Technical Report]

    Sep 2, 2026Lulu Xie, Yancheng Wang, Kanchan Chowdhury +3Synthetic Image DetectionSynthetic Data

    Arizona State University · Marquette University

  55. Position: Privacy Is a Claim, Not a Property of Synthetic Data

    Sep 1, 2026Jiachen Zhao, Antonia Januszewicz, Taeho JungPrivacySynthetic Data

    Department of Computer Science Engineering, University of Notre Dame, Notre Dame, United States.

  56. Solving In-Table Prediction Problems by Deep Neural Networks with Performance Evaluation Using Synthetic Data

    Sep 1, 2026Xiao Zhao, Daniela OelkeTabular LearningTabular Data

    Institute for Machine Learning and Analytics Offenburg University · Department of Electrical Engineering, Medical Engineering and Computer Science Offenburg University

  57. TUTTI: Toward generalizable audio-to-score transcription via fully synthesized data

    Sep 1, 2026Jianhuai Hu, Yashan Wang, Shangda Wu +7Text-To-MusicTranscription

    Central Conservatory of Music · Independent Researcher · Wuhan Conservatory of Music +2

  58. Context Window Failures in Relational Foundation Models

    Aug 31, 2026Denis Oliveira Correa, Francisco Galuppo AzevedoRelational DatabasesFoundation Model

    Kunumi Institute, Brazil · Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.

  59. CompanionSim: Synthetic Data for Evaluating Anthropomorphism in Human-AI Relationships

    Aug 31, 2026Jacy Reese Anthis, Mark Díaz, Renee ShelbyArtificial Intelligence CompanionsHuman-Ai Interaction

    University of Chicago · 2Stanford University · 3Google DeepMind +1

  60. Minimax bounds for watermarked and masked recursive discrete distribution estimation

    Aug 31, 2026Millen Kanabar, Michael GastparWatermarksLower Bounds

    School of Computer and Communication Sciences, EPFL, Switzerland