Class information for:
Level 1: GRAY CODE//ROTATION DISTANCE//BINARY TREE

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
3270 2             DE BRUIJN SEQUENCE//HASSE DIAGRAM//GRAY CODE 2045
16631 1                   GRAY CODE//ROTATION DISTANCE//BINARY TREE 670

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GRAY CODE authKW 932954 10% 31% 65
2 ROTATION DISTANCE authKW 755231 3% 94% 17
3 BINARY TREE authKW 391275 8% 16% 52
4 LOOPLESS ALGORITHM authKW 334496 1% 89% 8
5 GRAY CODE ORDER authKW 329271 1% 100% 7
6 NECKLACE authKW 292750 3% 33% 19
7 COMBINATORIAL OBJECTS authKW 282232 1% 100% 6
8 CONSTANT AMORTIZED TIME authKW 235194 1% 100% 5
9 LOOPLESS GENERATION authKW 235194 1% 100% 5
10 K ARY TREES authKW 231569 1% 62% 8

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Theory & Methods 8986 32% 0% 214
2 Computer Science, Information Systems 7023 27% 0% 181
3 Mathematics, Applied 3730 30% 0% 202
4 Computer Science, Software Engineering 3389 17% 0% 112
5 Mathematics 2627 28% 0% 187
6 Computer Science, Hardware & Architecture 2614 11% 0% 76
7 Logic 1081 3% 0% 19
8 Computer Science, Cybernetics 69 1% 0% 7
9 COMPUTER APPLICATIONS & CYBERNETICS 68 0% 0% 2
10 Computer Science, Artificial Intelligence 30 2% 0% 16

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EULER DISCRETE MATH PLICAT 94077 0% 100% 2
2 HBEREICH MATH MA 6 1 62717 0% 67% 2
3 C E TOWN AREA 47039 0% 100% 1
4 CNRS UMR C09928 47039 0% 100% 1
5 COMPUTAT BIO 47039 0% 100% 1
6 COMPUTAT MATH STUDIES 47039 0% 100% 1
7 DEP METODOS ESTADISTICOS 47039 0% 100% 1
8 FEVE MATH 47039 0% 100% 1
9 LE21 UMR 47039 0% 100% 1
10 LE2I UMR 47039 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COMPUTER JOURNAL 44504 8% 2% 51
2 INFORMATION PROCESSING LETTERS 40190 11% 1% 74
3 JOURNAL OF ALGORITHMS 14410 1% 3% 10
4 JOURNAL OF ALGORITHMS-COGNITION INFORMATICS AND LOGIC 14287 2% 2% 16
5 COMPUTATIONAL GEOMETRY-THEORY AND APPLICATIONS 13947 3% 2% 18
6 INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS 13267 5% 1% 34
7 ORDER-A JOURNAL ON THE THEORY OF ORDERED SETS AND ITS APPLICATIONS 9248 2% 1% 14
8 DISCRETE MATHEMATICS 8319 7% 0% 46
9 SIAM JOURNAL ON DISCRETE MATHEMATICS 4986 2% 1% 15
10 THEORETICAL COMPUTER SCIENCE 3849 4% 0% 30

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 GRAY CODE 932954 10% 31% 65 Search GRAY+CODE Search GRAY+CODE
2 ROTATION DISTANCE 755231 3% 94% 17 Search ROTATION+DISTANCE Search ROTATION+DISTANCE
3 BINARY TREE 391275 8% 16% 52 Search BINARY+TREE Search BINARY+TREE
4 LOOPLESS ALGORITHM 334496 1% 89% 8 Search LOOPLESS+ALGORITHM Search LOOPLESS+ALGORITHM
5 GRAY CODE ORDER 329271 1% 100% 7 Search GRAY+CODE+ORDER Search GRAY+CODE+ORDER
6 NECKLACE 292750 3% 33% 19 Search NECKLACE Search NECKLACE
7 COMBINATORIAL OBJECTS 282232 1% 100% 6 Search COMBINATORIAL+OBJECTS Search COMBINATORIAL+OBJECTS
8 CONSTANT AMORTIZED TIME 235194 1% 100% 5 Search CONSTANT+AMORTIZED+TIME Search CONSTANT+AMORTIZED+TIME
9 LOOPLESS GENERATION 235194 1% 100% 5 Search LOOPLESS+GENERATION Search LOOPLESS+GENERATION
10 K ARY TREES 231569 1% 62% 8 Search K+ARY+TREES Search K+ARY+TREES

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 27555 DE BRUIJN SEQUENCE//UNIVERSAL CYCLES//NONLINEAR FEEDBACK SHIFT REGISTERS
2 29858 PERMUTATION CODES//PERMUTATION ARRAYS//RANK MODULATION
3 21334 ERDOS SZEKERES THEOREM//EMPTY CONVEX POLYGONS//GEOMETRIC GRAPHS
4 12655 RIORDAN ARRAYS//RIORDAN GROUP//PASCAL MATRIX
5 17497 DIAGONAL HARMONICS//AD NILPOTENT IDEAL//SHUFFLE CONJECTURE
6 33672 AUTOMATIC PARALLELISMS//WORD SPACE//AUTOMATIC CONCURRENCY
7 25646 CIRCUIT GRAPH OF MATROID//GREEDOID//ANTIMATROID
8 22391 ENUMERATING FUNCTION//LAGRANGIAN INVERSION//ROOTED MAP
9 20262 HASSE DIAGRAM//HASSE DIAGRAM TECHNIQUE//PARTIAL ORDER RANKING
10 21063 TREE EDIT DISTANCE//TREE MINING//UNORDERED TREES

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