Class information for:
Level 1: WIENER INDEX//MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY//SZEGED INDEX

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
443 3       MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY//JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES//QSAR 27422
517 2             QSAR//JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES//QSPR 15568
606 1                   WIENER INDEX//MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY//SZEGED INDEX 3280

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 WIENER INDEX authKW 2136499 8% 80% 277
2 MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY journal 1660243 16% 33% 518
3 SZEGED INDEX authKW 893836 3% 98% 95
4 TOPOLOGICAL INDEX authKW 864104 5% 57% 157
5 RANDIC INDEX authKW 795533 3% 91% 91
6 PI INDEX authKW 613005 2% 90% 71
7 ECCENTRIC CONNECTIVITY INDEX authKW 503425 2% 92% 57
8 MOLECULAR GRAPH authKW 457944 3% 57% 84
9 ZAGREB INDEX authKW 457377 2% 90% 53
10 HYPER WIENER INDEX authKW 451720 1% 98% 48

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Interdisciplinary Applications 32417 27% 0% 889
2 Mathematics, Interdisciplinary Applications 29091 22% 0% 709
3 Chemistry, Multidisciplinary 13781 42% 0% 1387
4 Mathematics, Applied 5446 17% 0% 562
5 Mathematics 1933 12% 0% 390
6 Chemistry, Medicinal 354 4% 0% 126
7 Statistics & Probability 275 3% 0% 91
8 Physics, Atomic, Molecular & Chemical 167 4% 0% 136
9 Chemistry, Physical 127 8% 0% 249
10 Nanoscience & Nanotechnology 124 3% 0% 104

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 QSAR 326567 2% 50% 68
2 COMP CHEM S 216469 1% 87% 26
3 QSAR COMP CHEM S 94139 0% 70% 14
4 MATH INFORMAT GRP 89655 0% 67% 14
5 NANOCOMP 86450 0% 60% 15
6 KHANSAR 31375 0% 47% 7
7 COMP QSAR S 28821 0% 100% 3
8 COMBINATOR 28551 1% 6% 47
9 PROGRAM THEORY COMPLEX NAT SYST 25616 0% 67% 4
10 MATH 22007 31% 0% 1023

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY 1660243 16% 33% 518
2 JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES 180177 7% 8% 230
3 STUDIA UNIVERSITATIS BABES-BOLYAI CHEMIA 60051 2% 8% 78
4 DISCRETE APPLIED MATHEMATICS 46955 6% 3% 181
5 CROATICA CHEMICA ACTA 44516 3% 4% 110
6 JOURNAL OF MATHEMATICAL CHEMISTRY 40700 3% 4% 106
7 OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS 35081 3% 4% 98
8 ARS COMBINATORIA 32234 3% 3% 113
9 UTILITAS MATHEMATICA 29958 2% 4% 73
10 DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES 26646 2% 4% 64

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 WIENER INDEX 2136499 8% 80% 277 Search WIENER+INDEX Search WIENER+INDEX
2 SZEGED INDEX 893836 3% 98% 95 Search SZEGED+INDEX Search SZEGED+INDEX
3 TOPOLOGICAL INDEX 864104 5% 57% 157 Search TOPOLOGICAL+INDEX Search TOPOLOGICAL+INDEX
4 RANDIC INDEX 795533 3% 91% 91 Search RANDIC+INDEX Search RANDIC+INDEX
5 PI INDEX 613005 2% 90% 71 Search PI+INDEX Search PI+INDEX
6 ECCENTRIC CONNECTIVITY INDEX 503425 2% 92% 57 Search ECCENTRIC+CONNECTIVITY+INDEX Search ECCENTRIC+CONNECTIVITY+INDEX
7 MOLECULAR GRAPH 457944 3% 57% 84 Search MOLECULAR+GRAPH Search MOLECULAR+GRAPH
8 ZAGREB INDEX 457377 2% 90% 53 Search ZAGREB+INDEX Search ZAGREB+INDEX
9 HYPER WIENER INDEX 451720 1% 98% 48 Search HYPER+WIENER+INDEX Search HYPER+WIENER+INDEX
10 ATOM BOND CONNECTIVITY INDEX 432312 1% 100% 45 Search ATOM+BOND+CONNECTIVITY+INDEX Search ATOM+BOND+CONNECTIVITY+INDEX

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


rank cluster_id2 link
1 28535 HIERARCHICAL QSAR//GLOBAL PHARMACEUT EDUC//QUANTITATIVE MOLECULAR SIMILARITY ANALYSIS QMSA
2 31011 BIOINFORMAT TRANSLAT//GRAPH ENTROPY//QUANTITATIVE GRAPH THEORY
3 14890 CHEM BIOACT//UNIDAD INVEST DISENO FARMACOS CONECTIVIDAD MOL//UNIV CIENCIA MOL
4 6773 KIRCHHOFF INDEX//MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY//RESISTANCE DISTANCE
5 36057 HIGHLY IRREGULAR GRAPHS//IRREGULARITY OF A GRAPH//OBLIQUE GRAPHS
6 30938 COPPERII CHELATES//N ALKYLATED AMINO ACIDS//C 13 NMR RELAXATION AGENT
7 36487 ABORAT DRUG DISCOVERY GRP//LOO METHOD//2 3 FLUORO 4 NITROPHENOXY N PHENYLACETAMIDE
8 38408 ALIPHATIC HYDROCARBONS HALOGENATED//AROMATIC HYDROCARBONS HALOGENATED//CNT NANOCOMPOSITE MATERIALS
9 3358 KEKULE STRUCTURE//BENZENOID HYDROCARBONS//CYCLIC CONJUGATION
10 5692 SPECTRAL RADIUS//LAPLACIAN MATRIX//SIGNLESS LAPLACIAN

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