Hee-Kap Ahn

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Sang Won BaeKyonggi UniversityVerified email at kgu.ac.kr
Chan-Su Shin (신찬수)Professor of Division of Computer Engineering, Hankuk University of Foreign StuidesVerified email at hufs.ac.kr
Siu-Wing ChengProfessor, Department of Computer Science and Engineering, HKUSTVerified email at cse.ust.hk
Wanbin SonPOSTECH, Republic of KoreaVerified email at postech.ac.kr
Antoine VigneronAssociate Professor of Computer Science, Ulsan National Institute of Science and TechnologyVerified email at unist.ac.kr
Christian KnauerInstitut für Informatik, Universität BayreuthVerified email at uni-bayreuth.de
René van OostrumAMDVerified email at 59bits.nl
Prosenjit BoseCarleton UniversityVerified email at scs.carleton.ca
Seung-won HwangSeoul National UniversityVerified email at snu.ac.kr
Peter BrassProfessor of Computer Science, City College of New YorkVerified email at cs.ccny.cuny.edu
Yoonho HwangPOSETCHVerified email at postech.ac.kr
Jean-Lou De CarufelAssistant Professor of Computer Science, University of OttawaVerified email at uottawa.ca
Mark de BergProfessor of Computer Science, TU EindhovenVerified email at win.tue.nl
Kyung-Yong Chwaprofessor of computer science, KAISTVerified email at kaist.ac.kr
Bohyung HanProfessor, Electrical and Computer Engineering, Seoul National UniversityVerified email at snu.ac.kr
Sunghee ChoiAssociate Professor of School of Computing, KAISTVerified email at kaist.edu
Heedong KoKorea Institute of Science and Technology (KIST)Verified email at kist.re.kr
Alexander WolffChair for Algorithms and Complexity, Institute of Computer Science, University of WürzburgVerified email at uni-wuerzburg.de
Tetsuo AsanoProfessor of School of Information Science, JAISTVerified email at jaist.ac.jp
Nikos MamoulisUniversity of IoanninaVerified email at cs.uoi.gr

Hee-Kap Ahn

Professor, Graduate School of Artificial Intelligence, Dept. Computer Science and Engineering

Verified email at postech.ac.kr - Homepage

Computational Geometry Discrete and Computational Geometry Algorithms


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Competitive facility location: the Voronoi game HK Ahn, SW Cheng, O Cheong, M Golin, R Van Oostrum Theoretical Computer Science 310 (1), 457-467, 2004	177	2004
A fast nearest neighbor search algorithm by nonlinear embedding Y Hwang, B Han, HK Ahn Computer Vision and Pattern Recognition (CVPR), 2012 IEEE Conference on …, 2012	84	2012
Separating an object from its cast HK Ahn, M De Berg, P Bose, SW Cheng, D Halperin, J Matoušek, ... Computer-Aided Design 34 (8), 547-559, 2002	67	2002
A survey on multidimensional access methods HK Ahn, N Mamoulis, HM Wong	60	2001
Spatial skyline queries: An efficient geometric algorithm W Son, MW Lee, HK Ahn, SW Hwang Advances in Spatial and Temporal Databases, 247-264, 2009	56	2009
Accuracy and efficiency of automatic tooth segmentation in digital dental models using deep learning J Im, JY Kim, HS Yu, KJ Lee, SH Choi, JH Kim, HK Ahn, JY Cha Scientific reports 12 (1), 9429, 2022	52	2022
Computing the discrete Fréchet distance with imprecise input HK Ahn, C Knauer, M Scherfenberg, L Schlipf, A Vigneron International Journal of Computational Geometry & Applications 22 (01), 27-44, 2012	52	2012
Competitive facility location along a highway HK Ahn, SW Cheng, O Cheong, M Golin, R Van Oostrum International Computing and Combinatorics Conference, 237-246, 2001	49	2001
A Linear-Time Algorithm for the Geodesic Center of a Simple Polygon HK Ahn, L Barba, P Bose, JLD Carufel, M Korman, E Oh 31st International Symposium on Computational Geometry (SoCG 2015) 34, 209--223, 2015	45	2015
MSSQ: Manhattan spatial skyline queries W Son, SW Hwang, HK Ahn Information Systems 40, 67-83, 2014	45	2014
Reachability by paths of bounded curvature in convex polygons HK Ahn, O Cheong, J Matoušek, A Vigneron Proceedings of the sixteenth annual symposium on Computational geometry, 251-259, 2000	42	2000
Maximizing the overlap of two planar convex sets under rigid motions HK Ahn, O Cheong, CD Park, CS Shin, A Vigneron Proceedings of the twenty-first annual symposium on Computational geometry …, 2005	38	2005
Computing minimum-area rectilinear convex hull and L-shape SW Bae, C Lee, HK Ahn, S Choi, KY Chwa Computational Geometry 42 (9), 903-912, 2009	35	2009
Covering points by disjoint boxes with outliers HK Ahn, SW Bae, ED Demaine, ML Demaine, SS Kim, M Korman, ... Computational Geometry 44 (3), 178-190, 2011	29	2011
Maximum overlap and minimum convex hull of two convex polyhedra under translations HK Ahn, P Brass, CS Shin Computational Geometry 40 (2), 171-177, 2008	29	2008
Constructing optimal highways HK Ahn, H Alt, T Asano, SW Bae, P Brass, O Cheong, C Knauer, HS Na, ... International Journal of Foundations of Computer Science 20 (01), 3-23, 2009	27	2009
Voronoi diagrams for a moderate-sized point-set in a simple polygon E Oh, HK Ahn Discrete & Computational Geometry 63 (2), 418-454, 2020	26	2020
Aligning two convex figures to minimize area or perimeter HK Ahn, O Cheong Algorithmica 62 (1-2), 464-479, 2012	25	2012
Inscribing an axially symmetric polygon and other approximation algorithms for planar convex sets HK Ahn, P Brass, O Cheong, HS Na, CS Shin, A Vigneron Computational Geometry 33 (3), 152-164, 2006	23	2006
An improved data stream algorithm for clustering SS Kim, HK Ahn Computational Geometry 48 (9), 635-645, 2015	21	2015

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