论文

围绕三维感知、协同占用预测与高效智能系统的研究工作。

我的论文与投稿工作围绕一条长期主线展开：面向自动驾驶和具身智能体的高效预测式三维场景理解。目前重点关注协同语义占用预测、带宽感知 token 通信和占用式世界模型；早期工作则来自资源受限嵌入式系统中的实时调度优化。

这些工作共同体现了我希望在 Ph.D. 阶段继续推进的方向：构建准确、通信高效、具备时间建模能力，并且能够服务下游决策的感知系统。

2026

  1. NeurIPS 2026
    Learning to Merge Tokens for Communication-Efficient Collaborative Occupancy Prediction
    Junfeng Ren
    Submitted, 2026
  2. WACV 2027
    CAMerge: Context-Aware Token Merging for Efficient Semantic Segmentation
    Junfeng Ren
    Submitted, 2026
  3. AAAI 2027
    FedHarness: Federated Harness Evolution for LLM Agents
    Junfeng Ren
    Submitted, 2026
  4. AAAI 2027
    CriticShift: Reliability-Aware Tool-Output Selection for LLM Agents
    Junfeng Ren
    Submitted, 2026
  5. ITSC 2026
    Bandwidth-Aware Adaptive Token Communication for Collaborative Occupancy Prediction
    Junfeng Ren
    Submitted, 2026
  6. In Prep.
    Collaborative 4D Occupancy World Models with Motion-Aware Token Memory
    Junfeng Ren
    Manuscript in preparation, 2026

2023

  1. AIKIIE
    Scheduling Optimization Design of IoT Embedded System Based on Improved RMS Algorithm
    Junfeng Ren
    In International Conference on Ambient Intelligence, Knowledge Informatics and Industrial Electronics, 2023