Class information for:
Level 1: GENERATIVE POWER//GRAMMAR SYSTEMS//SCATTERED CONTEXT GRAMMARS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
20609 452 15.1 23%


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
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
621 3       MEMBRANE COMPUTING//THEORETICAL COMPUTER SCIENCE//LOGIC 13680
1059 2             MEMBRANE COMPUTING//THEORETICAL COMPUTER SCIENCE//P SYSTEMS 10031
20609 1                   GENERATIVE POWER//GRAMMAR SYSTEMS//SCATTERED CONTEXT GRAMMARS 452

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 GENERATIVE POWER authKW 1016134 4% 79% 19
2 GRAMMAR SYSTEMS authKW 993048 5% 70% 21
3 SCATTERED CONTEXT GRAMMARS authKW 743107 2% 100% 11
4 PARALLEL COMMUNICATING GRAMMAR SYSTEMS authKW 648525 3% 80% 12
5 REGULATED REWRITING authKW 640510 4% 59% 16
6 ECO GRAMMAR SYSTEMS authKW 497448 2% 82% 9
7 PROGRAMMED GRAMMARS authKW 347425 1% 86% 6
8 DESCRIPTIONAL COMPLEXITY authKW 295307 5% 19% 23
9 ACCEPTING AND GENERATING REWRITING SYSTEMS authKW 270221 1% 100% 4
10 POSITIONED ECO GRAMMAR SYSTEMS authKW 270221 1% 100% 4

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Computer Science, Theory & Methods 11843 44% 0% 201
2 Computer Science, Information Systems 2232 19% 0% 84
3 Mathematics, Applied 1664 25% 0% 112
4 Computer Science, Cybernetics 1188 5% 0% 22
5 Computer Science, Artificial Intelligence 511 9% 0% 42
6 Computer Science, Software Engineering 482 8% 0% 36
7 Computer Science, Hardware & Architecture 196 4% 0% 18
8 Ergonomics 54 1% 0% 5
9 Mathematics 8 4% 0% 16
10 Linguistics 8 1% 0% 4

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 GRP MATH LINGUIST LANGUAGE ENGN 154408 1% 57% 4
2 ALGORITHMS THEIR PLICAT 129908 1% 38% 5
3 ADV MACHINE LEARNING 67555 0% 100% 1
4 COMP SCI AL I CUZA 67555 0% 100% 1
5 COMPT AUTOMAT 67555 0% 100% 1
6 DATENVETENSK 67555 0% 100% 1
7 INNNOVAT EXCELENCE IT4 67555 0% 100% 1
8 INOVAT EXCELENCE IT4 67555 0% 100% 1
9 KATEDRA LIKOVANEJ INFORMATIKY 67555 0% 100% 1
10 MATH STR 14 67555 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS 44271 11% 1% 51
2 ACTA INFORMATICA 44076 6% 2% 27
3 THEORETICAL COMPUTER SCIENCE 43464 18% 1% 83
4 INTERNATIONAL JOURNAL OF FOUNDATIONS OF COMPUTER SCIENCE 41086 5% 3% 24
5 COMPUTERS AND ARTIFICIAL INTELLIGENCE 30342 3% 3% 14
6 RAIRO-INFORMATIQUE THEORIQUE ET APPLICATIONS-THEORETICAL INFORMATICS AND APPLICATIONS 29258 3% 3% 15
7 INFORMATION AND CONTROL 28758 3% 4% 12
8 FUNDAMENTA INFORMATICAE 13042 5% 1% 21
9 CYBERNETICA 7957 1% 2% 5
10 REVUE ROUMAINE DE MATHEMATIQUES PURES ET APPLIQUEES 7809 1% 2% 5

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 GENERATIVE POWER 1016134 4% 79% 19 Search GENERATIVE+POWER Search GENERATIVE+POWER
2 GRAMMAR SYSTEMS 993048 5% 70% 21 Search GRAMMAR+SYSTEMS Search GRAMMAR+SYSTEMS
3 SCATTERED CONTEXT GRAMMARS 743107 2% 100% 11 Search SCATTERED+CONTEXT+GRAMMARS Search SCATTERED+CONTEXT+GRAMMARS
4 PARALLEL COMMUNICATING GRAMMAR SYSTEMS 648525 3% 80% 12 Search PARALLEL+COMMUNICATING+GRAMMAR+SYSTEMS Search PARALLEL+COMMUNICATING+GRAMMAR+SYSTEMS
5 REGULATED REWRITING 640510 4% 59% 16 Search REGULATED+REWRITING Search REGULATED+REWRITING
6 ECO GRAMMAR SYSTEMS 497448 2% 82% 9 Search ECO+GRAMMAR+SYSTEMS Search ECO+GRAMMAR+SYSTEMS
7 PROGRAMMED GRAMMARS 347425 1% 86% 6 Search PROGRAMMED+GRAMMARS Search PROGRAMMED+GRAMMARS
8 DESCRIPTIONAL COMPLEXITY 295307 5% 19% 23 Search DESCRIPTIONAL+COMPLEXITY Search DESCRIPTIONAL+COMPLEXITY
9 ACCEPTING AND GENERATING REWRITING SYSTEMS 270221 1% 100% 4 Search ACCEPTING+AND+GENERATING+REWRITING+SYSTEMS Search ACCEPTING+AND+GENERATING+REWRITING+SYSTEMS
10 POSITIONED ECO GRAMMAR SYSTEMS 270221 1% 100% 4 Search POSITIONED+ECO+GRAMMAR+SYSTEMS Search POSITIONED+ECO+GRAMMAR+SYSTEMS

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 MEDUNA, A , ZEMEK, P , (2012) ONE-SIDED FORBIDDING GRAMMARS AND SELECTIVE SUBSTITUTION GRAMMARS.INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS. VOL. 89. ISSUE 5. P. 586-596 15 100% 1
2 MEDUNA, A , ZEMEK, P , (2012) CONTROLLED PURE GRAMMAR SYSTEMS.JOURNAL OF UNIVERSAL COMPUTER SCIENCE. VOL. 18. ISSUE 14. P. 2024 -2040 11 92% 0
3 TURAEV, S , DASSOW, J , SELAMAT, M , (2011) NONTERMINAL COMPLEXITY OF TREE CONTROLLED GRAMMARS.THEORETICAL COMPUTER SCIENCE. VOL. 412. ISSUE 41. P. 5789-5795 11 92% 1
4 KELEMEN, J , (2001) FROM STATISTICS TO EMERGENCE: EXERCISES IN SYSTEMS MODULARITY.MULTI-AGENT SYSTEMS AND APPLICATIONS. VOL. 2086. ISSUE . P. 281 -300 14 88% 2
5 MEDUNA, A , ZEMEK, P , (2012) NONTERMINAL COMPLEXITY OF ONE-SIDED RANDOM CONTEXT GRAMMARS.ACTA INFORMATICA. VOL. 49. ISSUE 2. P. 55-68 9 90% 0
6 KLEIJN, HCM , (1987) BASIC IDEAS OF SELECTIVE SUBSTITUTION GRAMMARS.LECTURE NOTES IN COMPUTER SCIENCE. VOL. 281. ISSUE . P. 75-95 19 100% 1
7 FERNAU, H , FREUND, R , HOLZER, M , (2015) THE FINITE INDEX RESTRICTION MEETS HYBRID MODES IN COOPERATING DISTRIBUTED GRAMMAR SYSTEMS.INTERNATIONAL JOURNAL OF FOUNDATIONS OF COMPUTER SCIENCE. VOL. 26. ISSUE 8. P. 1167 -1188 7 100% 0
8 MEDUNA, A , VRABEL, L , ZEMEK, P , (2014) SOLUTIONS TO FOUR OPEN PROBLEMS CONCERNING CONTROLLED PURE GRAMMAR SYSTEMS.INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS. VOL. 91. ISSUE 6. P. 1156 -1169 8 89% 0
9 TURAEV, S , DASSOW, J , MANEA, F , SELAMAT, MH , (2012) LANGUAGE CLASSES GENERATED BY TREE CONTROLLED GRAMMARS WITH BOUNDED NONTERMINAL COMPLEXITY.THEORETICAL COMPUTER SCIENCE. VOL. 449. ISSUE . P. 134-144 9 82% 0
10 MEDUNA, A , ZEMEK, P , (2013) LEFT RANDOM CONTEXT ET0L GRAMMARS.FUNDAMENTA INFORMATICAE. VOL. 123. ISSUE 3. P. 289 -304 7 100% 0

Classes with closest relation at Level 1


Rank Class id link
1 25940 PICTURE LANGUAGES//TWO DIMENSIONAL LANGUAGES//2D LANGUAGES
2 19439 PRIMITIVE WORDS//SLENDER LANGUAGES//UNAVOIDABLE SETS
3 15945 POST CORRESPONDENCE PROBLEM//INFINITARY RATIONAL RELATIONS//D0L SYSTEM
4 12007 MEMBRANE COMPUTING//P SYSTEMS//GRP NAT COMP
5 11887 STATE COMPLEXITY//DESCRIPTIONAL COMPLEXITY//FINITE AUTOMATA
6 16131 FUZZY LANGUAGE//TREE TRANSDUCER//FUZZY AUTOMATA
7 29865 JUMP NUMBER//INTERVAL ORDERS//ORDER-A JOURNAL ON THE THEORY OF ORDERED SETS AND ITS APPLICATIONS
8 13914 RESTARTING AUTOMATON//FINITE DERIVATION TYPE//AUTOMATIC SEMIGROUP
9 35526 ABLBERTINEN HAUS HAMBURG//AGROVOC ONTOLOGY//ARBEITS WERPUNKT GERONTOL PFLEGE EVANGEL
10 21604 QUANTUM FINITE AUTOMATA//QUANTUM AUTOMATA//QUANTUM FINITE AUTOMATON

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