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Chengqian Li

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osmAG: Hierarchical Semantic Topometric Area Graph Maps in the OSM Format for Mobile Robotics

Sep 09, 2023
Delin Feng, Chengqian Li, Yongqi Zhang, Chen Yu, Soeren Schwertfeger

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Optimizing the extended Fourier Mellin Transformation Algorithm

Jul 19, 2023
Wenqing Jiang, Chengqian Li, Jinyue Cao, Sören Schwertfeger

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Advancing Tabu and Restart in Local Search for Maximum Weight Cliques

Apr 22, 2018
Yi Fan, Nan Li, Chengqian Li, Zongjie Ma, Longin Jan Latecki, Kaile Su

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Exploiting Reduction Rules and Data Structures: Local Search for Minimum Vertex Cover in Massive Graphs

Sep 19, 2015
Yi Fan, Chengqian Li, Zongjie Ma, LjiLjana Brankovic, Vladimir Estivill-Castro, Abdul Sattar

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