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Tianyi Chen

32 papers at tracked venues · 25 at CORE A* · active 20242026

Venues

Frequent coauthors

Papers

  1. Divo: Learning a Stable and Effective Query Optimizer with a Diverse Workload
    SIGMOD 2026 · Tianyi Chen
  2. Group-aware Multiscale Ensemble Learning for Test-Time Multimodal Sentiment Analysis
  3. ProCrop: Learning Aesthetic Image Cropping from Professional Compositions
  4. Toward A Digital Twin of U.S. Congress
  5. 3DHumanEdit: Multi-modal Body Part-aware Conditioning Information Integration for 3D Human Manipulation
  6. AFL: A Single-Round Analytic Approach for Federated Learning with Pre-trained Models
  7. Achilles' Heel of Mamba: Essential difficulties of the Mamba architecture demonstrated by synthetic data
    NeurIPS 2025 · Tianyi Chen
  8. Automatic Joint Structured Pruning and Quantization for Efficient Neural Network Training and Compression
  9. Beyond Value Functions: Single-Loop Bilevel Optimization under Flatness Conditions
  10. DistiLLM-2: A Contrastive Approach Boosts the Distillation of LLMs
  11. Efficient First-Order Optimization on the Pareto Set for Multi-Objective Learning under Preference Guidance
  12. Endo-CLIP: Progressive Self-supervised Pre-training on Raw Colonoscopy Records
  13. Generalizable Humanoid Manipulation with 3D Diffusion Policies
  14. On the Robustness of GUI Grounding Models Against Image Attacks
  15. Optimistic Safety for Online Convex Optimization with Unknown Linear Constraints
  16. Q-DISCO: Query-Centric Densest Subgraphs in Networks with Opinion Information
    WSDM 2025 · Tianyi Chen
  17. ReCAP: Recursive Context-Aware Reasoning and Planning for Large Language Model Agents
  18. SEAL: Safety-enhanced Aligned LLM Fine-tuning via Bilevel Data Selection
  19. SpotDiff: Spatial Gene Expression Imputation Diffusion with Single-Cell RNA Sequencing Data Integration
    AAAI 2025 · Tianyi Chen
  20. Unlocking Global Optimality in Bilevel Optimization: A Pilot Study
  21. Why 1 + 1 < 1 in Visual Token Pruning: Beyond Naive Integration via Multi-Objective Balanced Covering
  22. WinSpot: GUI Grounding Benchmark with Multimodal Large Language Models
  23. Assessing Image Inpainting via Re-Inpainting Self-Consistency Evaluation
    CIKM 2024 · Tianyi Chen
  24. AttriHuman-3D: Editable 3D Human Avatar Generation with Attribute Decomposition and Indexing
  25. CaesarNeRF: Calibrated Semantic Representation for Few-Shot Generalizable Neural Rendering
  26. DREAM: Diffusion Rectification and Estimation-Adaptive Models
  27. DistiLLM: Towards Streamlined Distillation for Large Language Models
  28. GLO: Towards Generalized Learned Query Optimization
    ICDE 2024 · Tianyi Chen
  29. ManiFoundation Model for General-Purpose Robotic Manipulation of Contact Synthesis with Arbitrary Objects and Robots
  30. Principled Penalty-based Methods for Bilevel Reinforcement Learning and RLHF
  31. RetouchFormer: Semi-supervised High-Quality Face Retouching Transformer with Prior-Based Selective Self-Attention
  32. The Language Model Can Have the Personality: Joint Learning for Personality Enhanced Language Model (Student Abstract)
    AAAI 2024 · Tianyi Chen