Chen-Guang Ji

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

Architecture Design (Transformers, SSMs, MoE) (1)Recommendation & Information Retrieval (1)World Models & Planning (1)

Frequent co-authors

Rui-Zhao-Min-,-Ning-Bo-Wen-,-Li-Si-Yao Zhao (1)Chao Chen (1)Longfei Xu (1)Hengbin Cui (1)

Papers (1)

Sep 17, 2026

Affiliation:3d ago

Customizable and Jointly Optimized Route Planning: A Deep Architecture Enabling Differentiable Shortest-Path Search

A deep architecture that is able to jointly optimize cost functions and route-ranking model towards any route preference is proposed, and a novel loss function is proposed that optimizes a single-objective variable, with other variables strictly under constraints.

Rui-Zhao-Min-,-Ning-Bo-Wen-,-Li-Si-Yao Zhao, Chao Chen, Longfei Xu +4

Architecture Design (Transformers, SSMs, MoE)Recommendation & Information Retrieval World Models & Planning