Class information for:
Level 2: FRACTAL INTERPOLATION FUNCTIONS//FRACTAL IMAGE COMPRESSION//FRACTAL IMAGE CODING

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
14 4 MATHEMATICS//MATHEMATICS, APPLIED//MATH 912822
486 3       ERGODIC THEORY AND DYNAMICAL SYSTEMS//MATHEMATICS//HAUSDORFF DIMENSION 24099
3592 2             FRACTAL INTERPOLATION FUNCTIONS//FRACTAL IMAGE COMPRESSION//FRACTAL IMAGE CODING 1395
15138 1                   FRACTAL INTERPOLATION FUNCTIONS//FRACTAL IMAGE COMPRESSION//FRACTAL IMAGE CODING 755
20837 1                   MANDELBROT SET//GENERALIZED M J SETS//JULIA SET 467
36110 1                   MATH DESIGN MAT//MATH DESIGN MATSHINJUKU KU//MULLINS EQUATION 103
38087 1                   CRITICAL EXPONENT METHOD//NONLINEAR SPEECH PROCESSING//NICHES DIFFERENTIATION 70

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FRACTAL INTERPOLATION FUNCTIONS authKW 1156446 4% 87% 59
2 FRACTAL IMAGE COMPRESSION authKW 951584 4% 86% 49
3 FRACTAL IMAGE CODING authKW 819022 3% 84% 43
4 ITERATED FUNCTION SYSTEM authKW 580528 8% 23% 112
5 MANDELBROT SET authKW 491374 3% 49% 44
6 FRACTAL CODING authKW 406627 2% 75% 24
7 FRACTAL INTERPOLATION authKW 382977 2% 63% 27
8 COLLAGE THEOREM authKW 317684 1% 94% 15
9 FRACTAL INTERPOLATION SURFACE authKW 316274 1% 100% 14
10 FRACTALS-COMPLEX GEOMETRY PATTERNS AND SCALING IN NATURE AND SOCIETY journal 220892 8% 9% 109

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics, Interdisciplinary Applications 10397 20% 0% 277
2 Computer Science, Software Engineering 8483 18% 0% 255
3 Mathematics, Applied 4151 22% 0% 313
4 Physics, Mathematical 3083 14% 0% 190
5 Physics, Multidisciplinary 1702 17% 0% 240
6 Computer Science, Artificial Intelligence 1413 9% 0% 124
7 Engineering, Electrical & Electronic 1093 18% 0% 258
8 Mathematics 835 12% 0% 167
9 Computer Science, Information Systems 454 5% 0% 74
10 Computer Science, Theory & Methods 366 5% 0% 71

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATH DESIGN MAT 203319 1% 100% 9
2 POLITECN SUPER INGN 82819 1% 33% 11
3 POLITECN SUPER INGENIEROS 67767 0% 50% 6
4 GALGOTIA ENG TECHNOL 45182 0% 100% 2
5 INFORMAT TELECOMMUN TELECOMMUN SIGNAL PR 45182 0% 100% 2
6 MATH DESIGN MATSHINJUKU KU 45182 0% 100% 2
7 ECON BUSINESS STAT 37625 1% 11% 15
8 MEASUREMENT CONTROL INFORMAT TECHNOL 33878 0% 25% 6
9 UNIT M6 30120 0% 67% 2
10 ESCUELA INGN ARQUITECTURA 29983 1% 15% 9

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FRACTALS-COMPLEX GEOMETRY PATTERNS AND SCALING IN NATURE AND SOCIETY 220892 8% 9% 109
2 COMPUTERS & GRAPHICS-UK 98542 7% 5% 97
3 COMPUTERS & GRAPHICS 31488 2% 7% 21
4 CHAOS SOLITONS & FRACTALS 28077 7% 1% 100
5 IEEE TRANSACTIONS ON IMAGE PROCESSING 4902 3% 1% 36
6 COMPUTERS & MATHEMATICS WITH APPLICATIONS-PART B 4626 0% 5% 4
7 INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS 3517 2% 1% 30
8 SIGNAL PROCESSING-IMAGE COMMUNICATION 2809 1% 1% 14
9 IMAGE ANALYSIS & STEREOLOGY 2650 0% 3% 4
10 IMAGE AND VISION COMPUTING 2451 1% 1% 17

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 FRACTAL INTERPOLATION FUNCTIONS 1156446 4% 87% 59 Search FRACTAL+INTERPOLATION+FUNCTIONS Search FRACTAL+INTERPOLATION+FUNCTIONS
2 FRACTAL IMAGE COMPRESSION 951584 4% 86% 49 Search FRACTAL+IMAGE+COMPRESSION Search FRACTAL+IMAGE+COMPRESSION
3 FRACTAL IMAGE CODING 819022 3% 84% 43 Search FRACTAL+IMAGE+CODING Search FRACTAL+IMAGE+CODING
4 ITERATED FUNCTION SYSTEM 580528 8% 23% 112 Search ITERATED+FUNCTION+SYSTEM Search ITERATED+FUNCTION+SYSTEM
5 MANDELBROT SET 491374 3% 49% 44 Search MANDELBROT+SET Search MANDELBROT+SET
6 FRACTAL CODING 406627 2% 75% 24 Search FRACTAL+CODING Search FRACTAL+CODING
7 FRACTAL INTERPOLATION 382977 2% 63% 27 Search FRACTAL+INTERPOLATION Search FRACTAL+INTERPOLATION
8 COLLAGE THEOREM 317684 1% 94% 15 Search COLLAGE+THEOREM Search COLLAGE+THEOREM
9 FRACTAL INTERPOLATION SURFACE 316274 1% 100% 14 Search FRACTAL+INTERPOLATION+SURFACE Search FRACTAL+INTERPOLATION+SURFACE
10 FRACTAL COMPRESSION 191352 1% 71% 12 Search FRACTAL+COMPRESSION Search FRACTAL+COMPRESSION

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 2



rank cluster_id2 link
1 865 ERGODIC THEORY AND DYNAMICAL SYSTEMS//HAUSDORFF DIMENSION//JULIA SET
2 1935 COUPLED MAP LATTICE//STRANGE NONCHAOTIC ATTRACTORS//INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS
3 4261 QUANTUM GAMES//PARRONDOS PARADOX//QUANTUM STRATEGIES
4 740 VIDEO CODING//IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY//H264 AVC
5 4003 LEONARDO//INTERACTIVE EVOLUTIONARY COMPUTATION//EVOLUTIONARY ART
6 2856 CHAOS SOLITONS & FRACTALS//PLICABLE MATH COMP SCI//CAUSAL SETS
7 2185 ORDER OF CONVERGENCE//SEMILOCAL CONVERGENCE//NONLINEAR EQUATIONS
8 1571 CHAOTIC TIME SERIES//CORRELATION DIMENSION//RECURRENCE PLOT
9 4194 ERROR FREE TRANSFORMATION//FLOATING POINT ARITHMETIC//CESTAC METHOD
10 1761 APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS//FRAMES//GABOR FRAMES

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