Xiao ZHOU


An Improved Sufficient Condition for Reconfiguration of List Edge-Colorings in a Tree
Takehiro ITO  Kazuto KAWAMURA  Xiao ZHOU 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2012/03/01
Vol. E95-D  No. 3  pp. 737-745
Type of Manuscript: Special Section PAPER (Special Section on Foundations of Computer Science – Mathematical Foundations and Applications of Computer Science and Algorithms –)
Category: 
Keyword: 
graph algorithmlist edge-coloringreachability on solution spacereconfiguration problemtree
  Summary |  Full Text:PDF (358KB)

A Novel Noise Suppression Method in Channel Estimation
Xiao ZHOU  Fang YANG  Jian SONG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/10/01
Vol. E94-A  No. 10  pp. 2027-2030
Type of Manuscript: LETTER
Category: Noise and Vibration
Keyword: 
noise suppressionchannel estimationdegree of confidencefalse alarm reduction
  Summary |  Full Text:PDF (497.2KB)

Minimum Cost Edge-Colorings of Trees Can Be Reduced to Matchings
Takehiro ITO  Naoki SAKAMOTO  Xiao ZHOU  Takao NISHIZEKI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/02/01
Vol. E94-D  No. 2  pp. 190-195
Type of Manuscript: Special Section PAPER (Special Section on Foundations of Computer Science -- Mathematical Foundations and Applications of Algorithms and Computer Science --)
Category: 
Keyword: 
algorithmcost edge-coloringmultitreeperfect matchingtree
  Summary |  Full Text:PDF (537.5KB)

Sufficient Condition and Algorithm for List Total Colorings of Series-Parallel Graphs
Yuki MATSUO  Xiao ZHOU  Takao NISHIZEKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/05/01
Vol. E90-A  No. 5  pp. 907-916
Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
algorithmtotal coloringlist total coloringseries-parallel graph
  Summary |  Full Text:PDF (380.2KB)

Partitioning a Multi-Weighted Graph to Connected Subgraphs of Almost Uniform Size
Takehiro ITO  Kazuya GOTO  Xiao ZHOU  Takao NISHIZEKI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/02/01
Vol. E90-D  No. 2  pp. 449-456
Type of Manuscript: Special Section PAPER (Special Section on Foundations of Computer Science)
Category: Graph Algorithms
Keyword: 
algorithmchoice partitionlower boundmaximum partition problemminimum partition problemmulti-weighted graphpartial k-treeseries-parallel graphuniform partitionupper bound
  Summary |  Full Text:PDF (386.5KB)

Cost Total Colorings of Trees
Shuji ISOBE  Xiao ZHOU  Takao NISHIZEKI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/02/01
Vol. E87-D  No. 2  pp. 337-342
Type of Manuscript: Special Section PAPER (Special Section on Foundations of Computer Science)
Category: 
Keyword: 
cost total coloringdynamic programmingmatchingtotal coloringtree
  Summary |  Full Text:PDF (245.2KB)

List Edge-Colorings of Series-Parallel Graphs
Tomoya FUJINO  Xiao ZHOU  Takao NISHIZEKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/05/01
Vol. E86-A  No. 5  pp. 1034-1045
Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
algorithmlist edge-coloringseries-parallel graph
  Summary |  Full Text:PDF (490.8KB)

Algorithms for Multicolorings of Partial k-Trees
Takehiro ITO  Takao NISHIZEKI  Xiao ZHOU 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/02/01
Vol. E86-D  No. 2  pp. 191-200
Type of Manuscript: Special Section PAPER (Special Issue on Selected Papers from LA Symposium)
Category: Graph Algorithms
Keyword: 
algorithmmulticoloringpartial k-tree
  Summary |  Full Text:PDF (541.5KB)

Linear Algorithm for Finding List Edge-Colorings of Series-Parallel Graphs
Tomoya FUJINO  Shuji ISOBE  Xiao ZHOU  Takao NISHIZEKI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/02/01
Vol. E86-D  No. 2  pp. 186-190
Type of Manuscript: Special Section PAPER (Special Issue on Selected Papers from LA Symposium)
Category: Graph Algorithms
Keyword: 
algorithmlist edge-coloringseries-parallel graph
  Summary |  Full Text:PDF (243.4KB)

Generalized Vertex-Colorings of Partial k-Trees
Xiao ZHOU  Yasuaki KANARI  Takao NISHIZEKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/04/20
Vol. E83-A  No. 4  pp. 671-678
Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
algorithmgeneralized vertex-coloringl-coloringpartial k-tree
  Summary |  Full Text:PDF (565.9KB)

Graph Coloring Algorithms
Xiao ZHOU  Takao NISHIZEKI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2000/03/20
Vol. E83-D  No. 3  pp. 407-417
Type of Manuscript: INVITED SURVEY PAPER
Category: Graph Algorithms
Keyword: 
algorithmedge-coloringf-coloring[g,f]-coloringtotal coloring
  Summary |  Full Text:PDF (507.5KB)

Generalized Edge-Rankings of Trees
Xiao ZHOU  Md. Abul KASHEM  Takao NISHIZEKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/02/20
Vol. E81-A  No. 2  pp. 310-320
Type of Manuscript: PAPER
Category: Algorithms and Data Structures
Keyword: 
algorithmedge-rankingtreeseparator treevisible edges
  Summary |  Full Text:PDF (919KB)

Optimal Parallel Algorithms for Edge-Coloring Partial k-Trees with Bounded Degrees
Xiao ZHOU  Takao NISHIZEKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1995/04/20
Vol. E78-A  No. 4  pp. 463-469
Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
edge-coloringparallel algorithmDP algorithm
  Summary |  Full Text:PDF (605.1KB)