Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 12 | 4 | COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, INFORMATION SYSTEMS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE | 1181119 |
| 216 | 3 | DISCRETE MATHEMATICS//JOURNAL OF GRAPH THEORY//MATHEMATICS | 51096 |
| 1757 | 2 | RAMSEY NUMBER//COMBINATORICS PROBABILITY & COMPUTING//DISCRETE MATHEMATICS | 6776 |
| 14140 | 1 | INTERSECTING FAMILY//ERDOS KO RADO THEOREM//ERDOS KO RADO | 820 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | INTERSECTING FAMILY | authKW | 1969834 | 8% | 83% | 62 |
| 2 | ERDOS KO RADO THEOREM | authKW | 1478196 | 6% | 77% | 50 |
| 3 | ERDOS KO RADO | authKW | 1086312 | 4% | 91% | 31 |
| 4 | CROSS INTERSECTING FAMILY | authKW | 845541 | 3% | 100% | 22 |
| 5 | NORMALIZED MATCHING PROPERTY | authKW | 538072 | 2% | 100% | 14 |
| 6 | LYM PROPERTY | authKW | 345903 | 1% | 100% | 9 |
| 7 | MACAULAY POSET | authKW | 345903 | 1% | 100% | 9 |
| 8 | EXTREMAL SET THEORY | authKW | 282460 | 3% | 35% | 21 |
| 9 | DERANGEMENT GRAPH | authKW | 235405 | 1% | 88% | 7 |
| 10 | CHAIN DECOMPOSITIONS | authKW | 230602 | 1% | 100% | 6 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Mathematics | 33798 | 87% | 0% | 710 |
| 2 | Mathematics, Applied | 1880 | 20% | 0% | 163 |
| 3 | Computer Science, Theory & Methods | 387 | 7% | 0% | 54 |
| 4 | Statistics & Probability | 194 | 4% | 0% | 35 |
| 5 | Computer Science, Software Engineering | 3 | 1% | 0% | 8 |
| 6 | Logic | 1 | 0% | 0% | 1 |
| 7 | Computer Science, Hardware & Architecture | -0 | 0% | 0% | 2 |
| 8 | Multidisciplinary Sciences | -1 | 0% | 0% | 1 |
| 9 | Operations Research & Management Science | -1 | 0% | 0% | 2 |
| 10 | Computer Science, Information Systems | -1 | 0% | 0% | 3 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ER COMBINATOIRE 175 | 153735 | 0% | 100% | 4 |
| 2 | HCMC VNU | 76867 | 0% | 100% | 2 |
| 3 | ALLFRED RENYI MATH | 38434 | 0% | 100% | 1 |
| 4 | AUTONOMOUS SYST SENSING TECHNOL PROGRAMME | 38434 | 0% | 100% | 1 |
| 5 | CHAMPLAIN REG | 38434 | 0% | 100% | 1 |
| 6 | EQUIPE ANAL TOUR 48 | 38434 | 0% | 100% | 1 |
| 7 | ER 175 COMBINATOIRE | 38434 | 0% | 100% | 1 |
| 8 | MATH COMMUN SYST | 38434 | 0% | 100% | 1 |
| 9 | PETER FRANKL OFF | 38434 | 0% | 100% | 1 |
| 10 | RENYI ALFRED MATEMAT KUTATOINTEZET POSTAFIOK 127 | 38434 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF COMBINATORIAL THEORY SERIES A | 212957 | 17% | 4% | 136 |
| 2 | DISCRETE MATHEMATICS | 74736 | 19% | 1% | 152 |
| 3 | COMBINATORICA | 59230 | 6% | 3% | 46 |
| 4 | ORDER-A JOURNAL ON THE THEORY OF ORDERED SETS AND ITS APPLICATIONS | 52862 | 5% | 4% | 37 |
| 5 | EUROPEAN JOURNAL OF COMBINATORICS | 50058 | 8% | 2% | 64 |
| 6 | ELECTRONIC JOURNAL OF COMBINATORICS | 31285 | 6% | 2% | 46 |
| 7 | COMBINATORICS PROBABILITY & COMPUTING | 25397 | 3% | 3% | 25 |
| 8 | GRAPHS AND COMBINATORICS | 18443 | 4% | 2% | 31 |
| 9 | SIAM JOURNAL ON DISCRETE MATHEMATICS | 11335 | 3% | 1% | 25 |
| 10 | JOURNAL OF COMBINATORIAL THEORY SERIES B | 4254 | 2% | 1% | 16 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | INTERSECTING FAMILY | 1969834 | 8% | 83% | 62 | Search INTERSECTING+FAMILY | Search INTERSECTING+FAMILY |
| 2 | ERDOS KO RADO THEOREM | 1478196 | 6% | 77% | 50 | Search ERDOS+KO+RADO+THEOREM | Search ERDOS+KO+RADO+THEOREM |
| 3 | ERDOS KO RADO | 1086312 | 4% | 91% | 31 | Search ERDOS+KO+RADO | Search ERDOS+KO+RADO |
| 4 | CROSS INTERSECTING FAMILY | 845541 | 3% | 100% | 22 | Search CROSS+INTERSECTING+FAMILY | Search CROSS+INTERSECTING+FAMILY |
| 5 | NORMALIZED MATCHING PROPERTY | 538072 | 2% | 100% | 14 | Search NORMALIZED+MATCHING+PROPERTY | Search NORMALIZED+MATCHING+PROPERTY |
| 6 | LYM PROPERTY | 345903 | 1% | 100% | 9 | Search LYM+PROPERTY | Search LYM+PROPERTY |
| 7 | MACAULAY POSET | 345903 | 1% | 100% | 9 | Search MACAULAY+POSET | Search MACAULAY+POSET |
| 8 | EXTREMAL SET THEORY | 282460 | 3% | 35% | 21 | Search EXTREMAL+SET+THEORY | Search EXTREMAL+SET+THEORY |
| 9 | DERANGEMENT GRAPH | 235405 | 1% | 88% | 7 | Search DERANGEMENT+GRAPH | Search DERANGEMENT+GRAPH |
| 10 | CHAIN DECOMPOSITIONS | 230602 | 1% | 100% | 6 | Search CHAIN+DECOMPOSITIONS | Search CHAIN+DECOMPOSITIONS |
Core articles |
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c: (1) Number of references referring to publications in the class. (2) Share of total number of active references referring to publications in the class. (3) Age of the article. New articles get higher score than old articles. (4) Citation rate, normalized to year. |
Classes with closest relation at Level 1 |