Class information for:
Level 1: PERFECT GRAPHS//DISTANCE HEREDITARY GRAPHS//EVEN PAIR

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
3116 1979 17.2 43%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
191 20791 JOURNAL OF GRAPH THEORY//DISCRETE MATHEMATICS//JOURNAL OF COMBINATORIAL THEORY SERIES B

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PERFECT GRAPHS Author keyword 76 60% 4% 83
2 DISTANCE HEREDITARY GRAPHS Author keyword 54 83% 2% 30
3 EVEN PAIR Author keyword 27 92% 1% 11
4 STRONGLY CHORDAL GRAPH Author keyword 27 76% 1% 19
5 PERFECTLY ORDERABLE GRAPH Author keyword 26 100% 1% 11
6 TRAPEZOID GRAPHS Author keyword 26 80% 1% 16
7 2 JOIN Author keyword 24 91% 1% 10
8 P 5 FREE GRAPHS Author keyword 24 91% 1% 10
9 PROBE GRAPHS Author keyword 24 91% 1% 10
10 MODULAR DECOMPOSITION Author keyword 23 47% 2% 37

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 PERFECT GRAPHS 76 60% 4% 83 Search PERFECT+GRAPHS Search PERFECT+GRAPHS
2 DISTANCE HEREDITARY GRAPHS 54 83% 2% 30 Search DISTANCE+HEREDITARY+GRAPHS Search DISTANCE+HEREDITARY+GRAPHS
3 EVEN PAIR 27 92% 1% 11 Search EVEN+PAIR Search EVEN+PAIR
4 STRONGLY CHORDAL GRAPH 27 76% 1% 19 Search STRONGLY+CHORDAL+GRAPH Search STRONGLY+CHORDAL+GRAPH
5 PERFECTLY ORDERABLE GRAPH 26 100% 1% 11 Search PERFECTLY+ORDERABLE+GRAPH Search PERFECTLY+ORDERABLE+GRAPH
6 TRAPEZOID GRAPHS 26 80% 1% 16 Search TRAPEZOID+GRAPHS Search TRAPEZOID+GRAPHS
7 2 JOIN 24 91% 1% 10 Search 2+JOIN Search 2+JOIN
8 P 5 FREE GRAPHS 24 91% 1% 10 Search P+5+FREE+GRAPHS Search P+5+FREE+GRAPHS
9 PROBE GRAPHS 24 91% 1% 10 Search PROBE+GRAPHS Search PROBE+GRAPHS
10 MODULAR DECOMPOSITION 23 47% 2% 37 Search MODULAR+DECOMPOSITION Search MODULAR+DECOMPOSITION

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PERFECT GRAPHS 55 59% 3% 61
2 P 5 FREE GRAPHS 42 94% 1% 15
3 STRONGLY CHORDAL GRAPHS 37 81% 1% 22
4 COGRAPHS 37 67% 2% 33
5 CIRCULAR ARC GRAPHS 33 49% 2% 49
6 BERGE GRAPHS 32 85% 1% 17
7 INTERVAL GRAPHS 30 32% 4% 79
8 CHORDAL GRAPHS 30 39% 3% 61
9 CONNECTED DOMINATION 30 84% 1% 16
10 PERFECTLY ORDERABLE GRAPHS 30 84% 1% 16

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Vertex colouring and forbidden subgraphs - A survey 2004 43 50 62%
The Strong Perfect Graph Conjecture: 40 years of attempts, and its resolution 2009 2 45 84%
Classes of perfect graphs 2006 5 64 94%
Perfect, ideal and balanced matrices 2001 5 14 64%
Gridline graphs: a review in two dimensions and an extension to higher dimensions 2003 1 6 33%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ELECT INFORMAT SYST ENGN COURSE 6 100% 0.2% 4
2 RUTCOR 5 12% 2.0% 40
3 NCE 5 21% 1.0% 20
4 FG INFORMAT 4 67% 0.2% 4
5 COMP SCI RAF 4 75% 0.2% 3
6 DISCRETE MATH ALGEBRA 4 75% 0.2% 3
7 CAESAREA ROTH ILD COMP SCI 3 57% 0.2% 4
8 NUMER OPTIMIZAT METHODS 3 60% 0.2% 3
9 LIFO 3 15% 0.8% 16
10 ARBEITSGRP FAIGLE RADER 2 67% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000246815 ITERATED CLIQUE GRAPHS//CLIQUE GRAPHS//CLIQUE DIVERGENCE
2 0.0000233974 STRONG CHROMATIC INDEX//INCIDENCE COLORING//INDUCED MATCHING
3 0.0000231123 JUMP NUMBER//LATTICE OF MAXIMAL ANTICHAINS//SETUP PROBLEM
4 0.0000142891 TREE WIDTH//PARAMETERIZED COMPLEXITY//PATHWIDTH
5 0.0000128360 B CHROMATIC NUMBER//ACHROMATIC NUMBER//B COLORING
6 0.0000113392 BOXICITY//CUBICITY//GEOMETRIC INTERSECTION GRAPHS
7 0.0000103923 TOTAL DOMINATION//DOMINATION//TOTAL DOMINATION NUMBER
8 0.0000092443 WELL COVERED//WELL COVERED GRAPH//EQUIMATCHABLE
9 0.0000081796 DEFENSIVE ALLIANCE//JUDICIOUS PARTITION//DEFENSIVE ALLIANCES
10 0.0000072743 RECONSTRUCTION NUMBER//MAXIMAL CARD//PREPARATOIRE ETUD INGN SFAX