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IEICE Trans

Xuehou TAN

Simple Proof of the Lower Bound on the Average Distance from the Fermat-Weber Center of a Convex Body
Xuehou TAN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2022/05/01
Vol. E105-A  No. 5  pp. 853-857
Type of Manuscript:  PAPER
Category: Numerical Analysis and Optimization
Keyword: 
computational geometry, Fermat-Weber center, average distance, 
 Summary | Full Text:PDF
Characterizing Link-2 LR-Visibility Polygons and Related Problems
Xuehou TAN Bo JIANG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2019/02/01
Vol. E102-A  No. 2  pp. 423-429
Type of Manuscript:  PAPER
Category: Algorithms and Data Structures
Keyword: 
computational geometry, visibility, non-redundant components, link-k visibility, polygon search problem, 
 Summary | Full Text:PDF
The Touring Polygons Problem Revisited
Xuehou TAN Bo JIANG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2018/05/01
Vol. E101-A  No. 5  pp. 772-777
Type of Manuscript:  PAPER
Category: Algorithms and Data Structures
Keyword: 
shortest path, touring polygons problem, last step shortest path map, convex polygons, 
 Summary | Full Text:PDF
Competitive Strategies for Evacuating from an Unknown Affected Area
Qi WEI Xuehou TAN Bo JIANG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/10/01
Vol. E99-D  No. 10  pp. 2585-2590
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
Keyword: 
evacuation problem, computational geometry, path planning, convex region, competitive ratio, 
 Summary | Full Text:PDF
A Note on the Edge Guard Problem for Spiral Polygons
Xuehou TAN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2000/02/25
Vol. E83-D  No. 2  pp. 283-284
Type of Manuscript:  LETTER
Category: Theory/Models of Computation
Keyword: 
computational geometry, art gallery problem, edge guards, spiral polygons, 
 Summary | Full Text:PDF
Designing Efficient Geometric Search Algorithms Using Persistent Binary-Binary Search Trees
Xuehou TAN Tomio HIRATA Yasuyoshi INAGAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/04/25
Vol. E77-A  No. 4  pp. 601-607
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
computational geometry, persistent data structures, persistent binary-binary search trees, ray-shooting, 
 Summary | Full Text:PDF