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Lei Xu

Identifiers

  • name variant Lei Xu 0.60 · backfill

Papers (72)

  1. From Reports to Ontologies: Ontology-Guided Representation Learning for 12-Lead ECG cs.CE · 2026 · author #1
  2. Metacognition as Reward: Reinforcing LLM Reasoning via Knowledge and Regulation Signals cs.CL · 2026 · author #2
  3. Distributed Seeking for Fixed Points of Biased Stochastic Operators: A Communication-Efficient Approach math.OC · 2026 · author #2
  4. Rethinking Publication: A Certification Framework for AI-Enabled Research cs.AI · 2026 · author #3
  5. Interplay of Flat-band and Anderson localizations in disordered moire superlattices cond-mat.dis-nn · 2026 · author #5
  6. A new thermodynamic language for colloid systems cond-mat.soft · 2026 · author #3
  7. The Illusion of Equivalence: Systematic FP16 Divergence in KV-Cached Autoregressive Inference cs.LG · 2026 · author #2
  8. BAAI Cardiac Agent: An intelligent multimodal agent for automated reasoning and diagnosis of cardiovascular diseases from cardiac magnetic resonance imaging eess.IV · 2026 · author #20
  9. All-optical control of nonlinear emission from resonant metasurfaces physics.optics · 2026 · author #2
  10. Beyond Ground-Truth: Leveraging Image Quality Priors for Real-World Image Restoration cs.CV · 2026 · author #3
  11. UniRank: End-to-End Domain-Specific Reranking of Hybrid Text-Image Candidates cs.IR · 2026 · author #6
  12. Factored Causal Representation Learning for Robust Reward Modeling in RLHF cs.LG · 2026 · author #8
  13. DeepSeek-V3.2: Pushing the Frontier of Open Large Language Models cs.CL · 2025 · author #218
  14. Multi-Scale Tensorial Summation and Dimensional Reduction Guided Neural Network for Edge Detection cs.CV · 2025 · author #1
  15. DeepSeek-R1: Incentivizing Reasoning Capability in LLMs via Reinforcement Learning cs.CL · 2025 · author #71
  16. DeepSeek-V3 Technical Report cs.CL · 2024 · author #54
  17. DeepSeek-V2: A Strong, Economical, and Efficient Mixture-of-Experts Language Model cs.CL · 2024 · author #44
  18. Dropout Concrete Autoencoder for Band Selection on HSI Scenes cs.CV · 2024 · author #1
  19. MLFriend: Interactive Prediction Task Recommendation for Event-Driven Time-Series Data cs.LG · 2019 · author #1
  20. Revisit Lmser and its further development based on convolutional layers cs.LG · 2019 · author #3
  21. Superexchange interactions between spin-orbit-coupled $j\!\approx\!1/2$ ions in oxides with face-sharing ligand octahedra cond-mat.str-el · 2019 · author #1
  22. SteganoGAN: High Capacity Image Steganography with GANs cs.CV · 2019 · author #3
  23. A* Tree Search for Portfolio Management cs.AI · 2019 · author #3
  24. A Finite Strain Constitutive Model for Martensitic Transformation in Shape Memory Alloys Based on Logarithmic Strain cond-mat.mtrl-sci · 2018 · author #1
  25. A Three-Dimensional Constitutive Modeling for Shape Memory Alloys Considering Two-Way Shape Memory Effect and Transformation-Induced Plasticity cond-mat.mtrl-sci · 2018 · author #1
  26. A Finite Strain Constitutive Model Considering Transformation Induced Plasticity for Shape Memory Alloys under Cyclic Loading cond-mat.mtrl-sci · 2018 · author #1
  27. Synthesizing Tabular Data using Generative Adversarial Networks cs.LG · 2018 · author #1
  28. Computational Decomposition of Style for Controllable and Enhanced Style Transfer cs.CV · 2018 · author #3
  29. Controllable SH wave radiation patterns generated by finite-size face-shear piezoelectric transducers for structural health monitoring physics.app-ph · 2018 · author #2
  30. Efficient Public Blockchain Client for Lightweight Users cs.CR · 2018 · author #1
  31. Election with Bribed Voter Uncertainty: Hardness and Approximation Algorithm cs.DS · 2018 · author #2
  32. Lightweight (Reverse) Fuzzy Extractor with Multiple Referenced PUF Responses cs.CR · 2018 · author #3
  33. Quantum metasurface for multi-photon interference and state reconstruction quant-ph · 2018 · author #4
  34. Weighted Linear Discriminant Analysis based on Class Saliency Information cs.CV · 2018 · author #1
  35. Large valley splitting in monolayer WS$_2$ by proximity coupling to an insulating antiferromagnetic substrate cond-mat.mtrl-sci · 2017 · author #1
  36. Sketch-pix2seq: a Model to Generate Sketches of Multiple Categories cs.CV · 2017 · author #4
  37. A Comparative Study of Joint-SNVs Analysis Methods and Detection of Susceptibility Genes for Gastric Cancer in Korean Population stat.ME · 2017 · author #3
  38. Generation of multiple plasmons in strontium niobates mediated by local field effects cond-mat.str-el · 2017 · author #4
  39. Artificial Light Harvesting by Dimerized Mobius Ring quant-ph · 2017 · author #1
  40. Direct detection of pixel-level myocardial infarction areas via a deep-learning algorithm cs.CV · 2017 · author #2
  41. Mechanism of Contact between a Droplet and an Atomically Smooth Substrate physics.flu-dyn · 2017 · author #3
  42. Covalency and vibronic couplings make a nonmagnetic j=3/2 ion magnetic cond-mat.str-el · 2016 · author #1
  43. Input Convex Neural Networks cs.LG · 2016 · author #2
  44. Topic Sensitive Neural Headline Generation cs.CL · 2016 · author #1
  45. Probing the role of mobility in the collective motion of non-equilibrium systems cond-mat.soft · 2016 · author #3
  46. Feedback from Nature: Simple Randomised Distributed Algorithms for Maximal Independent Set Selection and Greedy Colouring cs.DC · 2016 · author #3
  47. Kelvin Helmholtz instability in an ultrathin air film causes drop splashing on smooth surfaces physics.flu-dyn · 2015 · author #3
  48. A Herschel Study of 24 micron-Selected AGNs and Their Host Galaxies astro-ph.GA · 2015 · author #1
  49. The Relation between Luminous AGNs and Star Formation in Their Host Galaxies astro-ph.GA · 2015 · author #1
  50. Effect of Exchange Interaction on Magnetic Thermal Fluctuation and Spin Susceptibility cond-mat.mes-hall · 2015 · author #1
  51. Structuring Causal Tree Models with Continuous Variables cs.AI · 2013 · author #1
  52. Eliminating cracking during drying physics.flu-dyn · 2013 · author #4
  53. Coalescence of Pickering emulsion droplets induced by an electric field cond-mat.soft · 2013 · author #6
  54. High Visibility Two-photon Interference with Classical Light physics.optics · 2013 · author #2
  55. Compressible Air Entrapment in High-Speed Drop Impacts on Solid Surfaces physics.flu-dyn · 2012 · author #3
  56. Feedback from nature: an optimal distributed algorithm for maximal independent set selection cs.DC · 2012 · author #3
  57. Magnetization dynamics at elevated temperatures cond-mat.mes-hall · 2012 · author #1
  58. Quantized multi-terminal resistances in ferromagnetic graphene p-n junctions cond-mat.mes-hall · 2011 · author #1
  59. Understanding the Low-Frequency Modes in Disordered Systems at Single-Particle Level cond-mat.soft · 2011 · author #4
  60. Manipulating the fully spin-polarized edge currents in graphene ribbon cond-mat.mtrl-sci · 2011 · author #1
  61. Instability development of a viscous liquid drop impacting a smooth substrate physics.flu-dyn · 2010 · author #1
  62. Drying of complex suspensions cond-mat.soft · 2010 · author #1
  63. Induced chiral Dirac fermions in graphene by a periodically modulated magnetic field cond-mat.mes-hall · 2009 · author #1
  64. Edge States and Quantum Hall Effect in Graphene under a Modulated Magnetic Field cond-mat.str-el · 2009 · author #1
  65. Reduced fidelity susceptibility in the one-dimensional transverse field Ising model quant-ph · 2008 · author #2
  66. Dynamics of drying in 3D porous media physics.flu-dyn · 2008 · author #1
  67. Reduced fidelity susceptibility and its finite-size scaling behaviors quant-ph · 2008 · author #2
  68. Toward the zero surface tension limit: The granular fingering instability cond-mat.soft · 2007 · author #2
  69. Controlling the direction and amount of a splash with textured surface physics.flu-dyn · 2007 · author #1
  70. Liquid drop splashing on smooth, rough and textured surfaces physics.flu-dyn · 2007 · author #1
  71. Splashing of liquids: interplay of surface roughness with surrounding gas physics.flu-dyn · 2006 · author #1
  72. Drop Splashing on a Dry Smooth Surface physics.flu-dyn · 2005 · author #1

Mentions

  • 1304.2730 #1 · backfill · confidence 0.70 Lei Xu
  • 1303.6747 #4 · backfill · confidence 0.70 Lei Xu
  • 1302.6306 #6 · backfill · confidence 0.70 Lei Xu
  • 2605.25883 #1 · arxiv_oai · confidence 0.70 Lei Xu
  • 2603.29897 #6 · arxiv_oai · confidence 0.70 Lei Xu
  • 1301.5945 #2 · backfill · confidence 0.70 Lei Xu
  • 1211.6260 #3 · backfill · confidence 0.70 Lei Xu
  • 1211.0235 #3 · backfill · confidence 0.70 Lei Xu
  • 2605.23384 #2 · arxiv_oai · confidence 0.70 Lei Xu
  • 1205.6506 #1 · backfill · confidence 0.70 Lei Xu
  • 2605.07633 #2 · arxiv_oai · confidence 0.70 Lei Xu
  • 1109.3545 #1 · backfill · confidence 0.70 Lei Xu
  • 1103.2846 #4 · backfill · confidence 0.70 Lei Xu
  • 2601.21350 #8 · arxiv_oai · confidence 0.70 Lei Xu
  • 1101.2972 #1 · backfill · confidence 0.70 Lei Xu
  • 1008.2854 #1 · backfill · confidence 0.70 Lei Xu
  • 1003.6008 #1 · backfill · confidence 0.70 Lei Xu
  • 0912.4104 #1 · backfill · confidence 0.70 Lei Xu
  • 0912.2494 #1 · backfill · confidence 0.70 Lei Xu
  • 0808.1816 #2 · backfill · confidence 0.70 Lei Xu
  • 0807.4757 #1 · backfill · confidence 0.70 Lei Xu
  • 0805.4062 #2 · backfill · confidence 0.70 Lei Xu
  • 0712.2019 #2 · backfill · confidence 0.70 Lei Xu

Frequent Coauthors