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    Chapter and Conference Paper

    Grid-Based Colocation Mining Algorithms on GPU for Big Spatial Event Data: A Summary of Results

    This paper investigates the colocation pattern mining problem for big spatial event data. Colocation patterns refer to subsets of spatial features whose instances are frequently located together. The problem i...

    Arpan Man Sainju, Zhe Jiang in Advances in Spatial and Temporal Databases (2017)

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    Chapter and Conference Paper

    A Spatio-Temporally Opportunistic Approach to Best-Start-Time Lagrangian Shortest Path

    The Best-start-time Lagrangian Shortest Path (BLSP) problem requires choosing the start time that yields the shortest path in a time-dependent graph. The inputs to the problem are a spatio-temporal network, an...

    Sarnath Ramnath, Zhe Jiang, Hsuan-Heng Wu in Advances in Spatial and Temporal Databases (2015)

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    Chapter and Conference Paper

    A New Extended Dominance Relation Approach Based on Probabilistic Rough Set Theory

    A new extended dominance relation is proposed for multi-attribute decision making problems with preference and incomplete information. First, the concept of new extended dominance relation based on the possibi...

    Decui Liang, Simon X. Yang, Chaozhe Jiang in Rough Set and Knowledge Technology (2010)

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    Chapter and Conference Paper

    The Incremental Learning Methodology of VPRS Based on Complete Information System

    By considering the inconsistent character in many information system, the variable precision rough set (VPRS) model is introduced to solve decision-making problems in this paper. Firstly, the integrations of t...

    Dun Liu, Pei Hu, Chaozhe Jiang in Rough Sets and Knowledge Technology (2008)