Author

Jianfeng Zhan

h-index 3 View on Semantic Scholar

We have 2 of 22 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Sep 2026

SmartANN: Object Causal Modeling Boosts Approximate Nearest Neighbor Diagnosis and Auto-Design

Approximate Nearest Neighbor (ANN) algorithms achieve high efficiency through interdependent phases across index construction and query execution. This coupling allows upstream performance loss to propagate downstream, affecting execution behavior and measurable outputs. Existing component-level analyses mainly compare...

Yu-Tong Zhou, Guoxin Kang, Lei Wang et al. · 0 citations

#artificial intelligence Preprint Aug 2026

When AI Designs AI: Innovation or Imitation?

An analysis that derives task-specific algorithmic design spaces from human-designed methods, maps both human- and agent-designed methods into these spaces, and quantifies their algorithmic differences at the module level suggests that although current agents can occasionally match or surpass human SOTA performance, th...

Yikang Yang, Zhengxin Yang, Luzhou Peng et al. · 0 citations