PPaperPicks

Weiwei Deng

23 papers at tracked venues · 17 at CORE A* · active 20242026

Venues

Frequent coauthors

Papers

  1. DUET: Joint Exploration of User-Item Profiles in Recommendation System
  2. HybridSparse: An End-to-End Hybrid Framework for Efficient Large-Scale Retrieval
  3. Mnemis: Dual-Route Retrieval on Hierarchical Graphs for Long-Term LLM Memory
  4. Too Long, Do Re-weighting for Efficient LLM Reasoning Compression
  5. Alleviating Performance Degradation Caused by Out-of-Distribution Issues in Embedding-Based Retrieval
  6. Context-DPO: Aligning Language Models for Context-Faithfulness
  7. From Suspicious Errors to Valid Data: On Repairing Spatio-Temporal Data via Spatial and Temporal Dependencies
    SIGMOD 2025 · Weiwei Deng
  8. GeAR: Generation Augmented Retrieval
  9. ICL-Bandit: Relevance Labeling in Advertisement Recommendation Systems via LLM
  10. LettinGo: Explore User Profile Generation for Recommendation System
  11. MAIN: Mutual Alignment Is Necessary for instruction tuning
  12. MTL-LoRA: Low-Rank Adaptation for Multi-Task Learning
  13. NL2Lean: Translating Natural Language into Lean 4 through Multi-Aspect Reinforcement Learning
  14. The Best of Both Worlds: On Repairing Timestamps and Attribute Values for Multivariate Time Series
  15. Token-level Proximal Policy Optimization for Query Generation
  16. Towards Distributionally Balanced End-to-End Generative Retrieval
  17. Unleash LLMs Potential for Sequential Recommendation by Coordinating Dual Dynamic Index Mechanism
  18. HD-Eval: Aligning Large Language Model Evaluators Through Hierarchical Criteria Decomposition
  19. IRGen: Generative Modeling for Image Retrieval
  20. OneSparse: A Unified System for Multi-index Vector Search
  21. ResLoRA: Identity Residual Mapping in Low-Rank Adaption
  22. Se²: Sequential Example Selection for In-Context Learning
  23. Text Diffusion with Reinforced Conditioning