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    Article

    Method of evolving junction on optimal path planning in flows fields

    We propose an algorithm using method of evolving junctions to solve the optimal path planning problems with piece-wise constant flow fields. In such flow fields, we prove that the optimal trajectories, with re...

    Haoyan Zhai, Mengxue Hou, Fumin Zhang, Haomin Zhou in Autonomous Robots (2022)

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    Article

    Path Exploration in Unknown Environments Using Fokker-Planck Equation on Graph

    This paper introduces a graph-based, potential-guided method for path planning problems in unknown environments, where obstacles are unknown until the robots are in close proximity to the obstacle locations. I...

    Haoyan Zhai, Magnus Egerstedt, Haomin Zhou in Journal of Intelligent & Robotic Systems (2022)

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    Chapter and Conference Paper

    A Cost-Reducing Partial Labeling Estimator in Text Classification Problem

    The paper proposes a new approach to address the text classification problems when learning with partial labels is beneficial. Instead of offering each training sample a set of candidate labels, researchers a...

    Jiangning Chen, Zhibo Dai, Juntao Duan in Advances in Information and Communication (2020)