Hee-Kap Ahn

Hee-Kap Ahn

Pohang University of Science and Technology

Professor

Department of Computer Science and Engineering

Graduate School of Artificial Intelligence

Research Area

  • #Mathematics
  • #Combinatorics
  • #Discrete mathematics
  • #Integer
  • #Simple polygon
  • #Line segment
  • #Terrain
  • #Convex hull
  • #Computer science
  • #Theoretical computer science

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Related papers to
‘ Mathematics ‘ : 8

  • A Generalization of the Convex Kakeya Problem

    2014/10

    0.8 Impact Factor

    3 citations

    Hee-Kap Ahn, Sang Won Bae, Otfried Cheong, Joachim Gudmundsson, Takeshi Tokuyama, Antoine Vigneron

    DOI : 10.1007/S00453-013-9831-Y

    • #Mathematics
    • #Combinatorics
    • #Line segment
    • #Midpoint
    • #Discrete geometry
    • #Regular polygon
    • #Convex hull
    • #Convex set
    • #Subderivative
    • #Convex combination

All papers authored by
‘ Hee-Kap Ahn ’ : 9

  • MSSQ: Manhattan Spatial Skyline Queries

    2014/03
    INFORMATION SYSTEMS

    1.5 Impact Factor

    22 citations

    Wanbin Son, Seung-Won Hwang, Hee-Kap Ahn

    DOI : 10.1016/J.IS.2013.10.001

    • #Computer science
    • #Data mining
    • #Theoretical computer science
    • #Database
    • #Computation
    • #Spatial analysis
    • #Data point
    • #Euclidean distance
    • #Skyline
    • #Spatial query

Related papers to
‘ Mathematics ‘ : 8

  • A Generalization of the Convex Kakeya Problem

    2014/10
    ALGORITHMICA

    0.8 Impact Factor

    3 citations

    Hee-Kap Ahn, Sang Won Bae, Otfried Cheong, Joachim Gudmundsson, Takeshi Tokuyama, Antoine Vigneron

    DOI : 10.1007/S00453-013-9831-Y

    • #Mathematics
    • #Combinatorics
    • #Line segment
    • #Midpoint
    • #Discrete geometry
    • #Regular polygon
    • #Convex hull
    • #Convex set
    • #Subderivative
    • #Convex combination
  • Minimum-width Annulus with Outliers: Circular, Square, and Rectangular Cases

    2019/05
    INFORMATION PROCESSING LETTERS

    0.7 Impact Factor

    2 citations

    Hee-Kap Ahn, Taehoon Ahn, Sang Won Bae, Jong Min Choi, Mincheol Kim, Eunjin Oh, Chan-Su Shin, Sang Duk Yoon

    DOI : 10.1016/J.IPL.2019.01.004

    • #Mathematics
    • #Discrete mathematics
    • #Combinatorics
    • #Integer
    • #Outlier
    • #Annulus (oil well)

Get access to
Contact information

Log in

All papers authored by
‘ Hee-Kap Ahn ’ : 9

  • MSSQ: Manhattan Spatial Skyline Queries

    2014/03
    INFORMATION SYSTEMS

    1.5 Impact Factor

    22 citations

    Wanbin Son, Seung-Won Hwang, Hee-Kap Ahn

    DOI : 10.1016/J.IS.2013.10.001

    • #Computer science
    • #Data mining
    • #Theoretical computer science
    • #Database
    • #Computation
    • #Spatial analysis
    • #Data point
    • #Euclidean distance
    • #Skyline
    • #Spatial query
  • A Generalization of the Convex Kakeya Problem

    2014/10
    ALGORITHMICA

    0.8 Impact Factor

    3 citations

    Hee-Kap Ahn, Sang Won Bae, Otfried Cheong, Joachim Gudmundsson, Takeshi Tokuyama, Antoine Vigneron

    DOI : 10.1007/S00453-013-9831-Y

    • #Mathematics
    • #Combinatorics
    • #Line segment
    • #Midpoint
    • #Discrete geometry
    • #Regular polygon
    • #Convex hull
    • #Convex set
    • #Subderivative
    • #Convex combination

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