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

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
12 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, INFORMATION SYSTEMS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE 1181119
149 3       COMPUTER SCIENCE, THEORY & METHODS//LECTURE NOTES IN COMPUTER SCIENCE//COMPUTER SCIENCE, SOFTWARE ENGINEERING 65076
1649 2             THEORETICAL COMPUTER SCIENCE//FORMAL LANGUAGES//DESCRIPTIONAL COMPLEXITY 7191
21340 1                   GENERATIVE POWER//GRAMMAR SYSTEMS//SCATTERED CONTEXT GRAMMARS 447

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GENERATIVE POWER authKW 1128095 4% 80% 20
2 GRAMMAR SYSTEMS authKW 940073 4% 67% 20
3 SCATTERED CONTEXT GRAMMARS authKW 846077 3% 100% 12
4 PARALLEL COMMUNICATING GRAMMAR SYSTEMS authKW 676857 3% 80% 12
5 REGULATED REWRITING authKW 644617 4% 57% 16
6 ECO GRAMMAR SYSTEMS authKW 519181 2% 82% 9
7 PROGRAMMED GRAMMARS authKW 362603 1% 86% 6
8 WATSON CRICK AUTOMATA authKW 352532 1% 100% 5
9 DESCRIPTIONAL COMPLEXITY authKW 322276 5% 19% 24
10 ACCEPTING AND GENERATING REWRITING SYSTEMS authKW 282026 1% 100% 4

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Theory & Methods 12785 46% 0% 207
2 Computer Science, Information Systems 2500 20% 0% 89
3 Mathematics, Applied 1748 26% 0% 114
4 Computer Science, Cybernetics 786 4% 0% 18
5 Computer Science, Software Engineering 679 9% 0% 42
6 Computer Science, Artificial Intelligence 564 10% 0% 44
7 Computer Science, Hardware & Architecture 198 4% 0% 18
8 Logic 15 0% 0% 2
9 Robotics 7 0% 0% 2
10 Mathematics 7 3% 0% 15

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ALGORITHMS THEIR PLICAT 135583 1% 38% 5
2 GRP MATH LINGUIST LANGUAGE ENGN 90648 1% 43% 3
3 ABT INFORMAT WISSEN FB 4 70506 0% 100% 1
4 ADV MACHINE LEARNING 70506 0% 100% 1
5 COMP SCI AL I CUZA 70506 0% 100% 1
6 COMPT AUTOMAT 70506 0% 100% 1
7 DATENVETENSK 70506 0% 100% 1
8 EDUC TRANSFORMAT GRP 70506 0% 100% 1
9 INNNOVAT EXCELENCE IT4 70506 0% 100% 1
10 INOVAT EXCELENCE IT4 70506 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ACTA INFORMATICA 52233 6% 3% 29
2 THEORETICAL COMPUTER SCIENCE 50237 20% 1% 88
3 INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS 46648 12% 1% 52
4 RAIRO-INFORMATIQUE THEORIQUE ET APPLICATIONS-THEORETICAL INFORMATICS AND APPLICATIONS 34747 4% 3% 16
5 COMPUTERS AND ARTIFICIAL INTELLIGENCE 31668 3% 3% 14
6 INTERNATIONAL JOURNAL OF FOUNDATIONS OF COMPUTER SCIENCE 28680 4% 2% 20
7 INFORMATION AND CONTROL 25219 2% 3% 11
8 FUNDAMENTA INFORMATICAE 15699 5% 1% 23
9 REVUE ROUMAINE DE MATHEMATIQUES PURES ET APPLIQUEES 8076 1% 2% 5
10 MATHEMATICAL SYSTEMS THEORY 7895 1% 2% 6

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 GENERATIVE POWER 1128095 4% 80% 20 Search GENERATIVE+POWER Search GENERATIVE+POWER
2 GRAMMAR SYSTEMS 940073 4% 67% 20 Search GRAMMAR+SYSTEMS Search GRAMMAR+SYSTEMS
3 SCATTERED CONTEXT GRAMMARS 846077 3% 100% 12 Search SCATTERED+CONTEXT+GRAMMARS Search SCATTERED+CONTEXT+GRAMMARS
4 PARALLEL COMMUNICATING GRAMMAR SYSTEMS 676857 3% 80% 12 Search PARALLEL+COMMUNICATING+GRAMMAR+SYSTEMS Search PARALLEL+COMMUNICATING+GRAMMAR+SYSTEMS
5 REGULATED REWRITING 644617 4% 57% 16 Search REGULATED+REWRITING Search REGULATED+REWRITING
6 ECO GRAMMAR SYSTEMS 519181 2% 82% 9 Search ECO+GRAMMAR+SYSTEMS Search ECO+GRAMMAR+SYSTEMS
7 PROGRAMMED GRAMMARS 362603 1% 86% 6 Search PROGRAMMED+GRAMMARS Search PROGRAMMED+GRAMMARS
8 WATSON CRICK AUTOMATA 352532 1% 100% 5 Search WATSON+CRICK+AUTOMATA Search WATSON+CRICK+AUTOMATA
9 DESCRIPTIONAL COMPLEXITY 322276 5% 19% 24 Search DESCRIPTIONAL+COMPLEXITY Search DESCRIPTIONAL+COMPLEXITY
10 ACCEPTING AND GENERATING REWRITING SYSTEMS 282026 1% 100% 4 Search ACCEPTING+AND+GENERATING+REWRITING+SYSTEMS Search ACCEPTING+AND+GENERATING+REWRITING+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.

Classes with closest relation at Level 1



rank cluster_id2 link
1 30475 PICTURE LANGUAGES//TWO DIMENSIONAL LANGUAGES//2D LANGUAGES
2 20228 POST CORRESPONDENCE PROBLEM//D0L SYSTEM//WATSON CRICK COMPLEMENTARITY
3 12155 MEMBRANE COMPUTING//P SYSTEMS//GRP NAT COMP
4 13450 STATE COMPLEXITY//DESCRIPTIONAL COMPLEXITY//FINITE AUTOMATA
5 15937 PRIMITIVE WORDS//SLENDER LANGUAGES//MAXIMAL CODE
6 38263 ANN LEARNING//ANN WEIGHTS//ARTIFICIAL NN
7 14415 TREE TRANSDUCER//AUTOMATIC STRUCTURES//GRAPH GRAMMARS
8 15007 QUANTUM FINITE AUTOMATA//QUANTUM AUTOMATA//SUBLOGARITHMIC SPACE
9 12527 RESTARTING AUTOMATON//FINITE DERIVATION TYPE//AUTOMATIC SEMIGROUP
10 33378 INTERNET CRAWLERS//RSS FEED//ABC WEIGHTED BASED FUZZY RETRIEVAL

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