Class information for:
Level 1: CYCLIC DISTRIBUTION//INCOMPRESSIBLE THREE DIMENSIONAL FLUID FLOW//PARALLEL FAST FOURIER TRANSFORM

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
26059 264 20.0 37%


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
20 3       COMPUTER SCIENCE, INFORMATION SYSTEMS//COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, SOFTWARE ENGINEERING 118625
525 2             COMPUTER SCIENCE, THEORY & METHODS//GRID COMPUTING//PARALLEL COMPUTING 14974
26059 1                   CYCLIC DISTRIBUTION//INCOMPRESSIBLE THREE DIMENSIONAL FLUID FLOW//PARALLEL FAST FOURIER TRANSFORM 264

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 CYCLIC DISTRIBUTION authKW 346992 1% 100% 3
2 INCOMPRESSIBLE THREE DIMENSIONAL FLUID FLOW authKW 231328 1% 100% 2
3 PARALLEL FAST FOURIER TRANSFORM authKW 231328 1% 100% 2
4 PARALLEL FFTS authKW 231328 1% 100% 2
5 TOOMS ALGORITHM authKW 231328 1% 100% 2
6 MATRIX TRANSPOSE authKW 185058 2% 40% 4
7 ALL TO ALL COMMUNICATION authKW 181030 2% 26% 6
8 RECURSIVE ARCHITECTURES authKW 154217 1% 67% 2
9 3 D AND 4 D FFTS authKW 115664 0% 100% 1
10 3 D DISCRETE COSINE TRANSFORM authKW 115664 0% 100% 1

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 10034 53% 0% 141
2 Computer Science, Hardware & Architecture 3713 21% 0% 56
3 Computer Science, Software Engineering 684 12% 0% 32
4 Computer Science, Interdisciplinary Applications 525 13% 0% 33
5 Engineering, Electrical & Electronic 211 19% 0% 49
6 COMPUTER APPLICATIONS & CYBERNETICS 173 1% 0% 2
7 Mathematics, Applied 104 9% 0% 24
8 Computer Science, Information Systems 74 5% 0% 13
9 Physics, Mathematical 73 5% 0% 14
10 Mathematics, Interdisciplinary Applications 34 3% 0% 8

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 ABT HIGH PERFORMANCE COMP 115664 0% 100% 1
2 ASSOCIATE SCI COMP 115664 0% 100% 1
3 BECKMAN 4131 115664 0% 100% 1
4 DIPARTIMENTO DIFESA SUOLA 115664 0% 100% 1
5 DIPARTIMENTO ELETTRONICA INFORMAZIONE 115664 0% 100% 1
6 HPC TECHNOL GRP 115664 0% 100% 1
7 INFORMAT MANAAGEMENT 115664 0% 100% 1
8 LARGE SCALE PARALLEL NUMER COMP TEAM 115664 0% 100% 1
9 MATH COMPUTAT MATH GRP 115664 0% 100% 1
10 PLICAT SPECIF RUCT SET PROC 115664 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 PARALLEL COMPUTING 83571 16% 2% 42
2 SUPERCOMPUTER 25851 2% 4% 6
3 CONCURRENCY-PRACTICE AND EXPERIENCE 11818 3% 1% 7
4 JOURNAL OF PARALLEL AND DISTRIBUTED COMPUTING 8245 6% 0% 15
5 JOURNAL OF SUPERCOMPUTING 6573 4% 1% 11
6 INTERNATIONAL JOURNAL OF HIGH PERFORMANCE COMPUTING APPLICATIONS 5335 2% 1% 5
7 JOURNAL OF DIGITAL SYSTEMS 3042 0% 3% 1
8 MICROPROCESSING AND MICROPROGRAMMING 2572 2% 0% 5
9 REVISTA DE INFORMATICA Y AUTOMATICA 2459 0% 2% 1
10 SIAM JOURNAL ON SCIENTIFIC COMPUTING 1630 3% 0% 7

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 CYCLIC DISTRIBUTION 346992 1% 100% 3 Search CYCLIC+DISTRIBUTION Search CYCLIC+DISTRIBUTION
2 INCOMPRESSIBLE THREE DIMENSIONAL FLUID FLOW 231328 1% 100% 2 Search INCOMPRESSIBLE+THREE+DIMENSIONAL+FLUID+FLOW Search INCOMPRESSIBLE+THREE+DIMENSIONAL+FLUID+FLOW
3 PARALLEL FAST FOURIER TRANSFORM 231328 1% 100% 2 Search PARALLEL+FAST+FOURIER+TRANSFORM Search PARALLEL+FAST+FOURIER+TRANSFORM
4 PARALLEL FFTS 231328 1% 100% 2 Search PARALLEL+FFTS Search PARALLEL+FFTS
5 TOOMS ALGORITHM 231328 1% 100% 2 Search TOOMS+ALGORITHM Search TOOMS+ALGORITHM
6 MATRIX TRANSPOSE 185058 2% 40% 4 Search MATRIX+TRANSPOSE Search MATRIX+TRANSPOSE
7 ALL TO ALL COMMUNICATION 181030 2% 26% 6 Search ALL+TO+ALL+COMMUNICATION Search ALL+TO+ALL+COMMUNICATION
8 RECURSIVE ARCHITECTURES 154217 1% 67% 2 Search RECURSIVE+ARCHITECTURES Search RECURSIVE+ARCHITECTURES
9 3 D AND 4 D FFTS 115664 0% 100% 1 Search 3+D+AND+4+D+FFTS Search 3+D+AND+4+D+FFTS
10 3 D DISCRETE COSINE TRANSFORM 115664 0% 100% 1 Search 3+D+DISCRETE+COSINE+TRANSFORM Search 3+D+DISCRETE+COSINE+TRANSFORM

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 AYALA, O , WANG, LP , (2013) PARALLEL IMPLEMENTATION AND SCALABILITY ANALYSIS OF 3D FAST FOURIER TRANSFORM USING 2D DOMAIN DECOMPOSITION.PARALLEL COMPUTING. VOL. 39. ISSUE 1. P. 58-77 15 63% 10
2 ALFONSI, G , CILIBERTI, SA , MANCINI, M , PRIMAVERA, L , (2014) GPGPU IMPLEMENTATION OF MIXED SPECTRAL-FINITE DIFFERENCE COMPUTATIONAL CODE FOR THE NUMERICAL INTEGRATION OF THE THREE-DIMENSIONAL TIME-DEPENDENT INCOMPRESSIBLE NAVIER-STOKES EQUATIONS.COMPUTERS & FLUIDS. VOL. 102. ISSUE . P. 237 -249 16 37% 0
3 DUY, TVT , OZAKI, T , (2016) HYBRID AND 4-D FFT IMPLEMENTATIONS OF AN OPEN-SOURCE PARALLEL FFT PACKAGE OPENFFT.JOURNAL OF SUPERCOMPUTING. VOL. 72. ISSUE 2. P. 391 -416 9 60% 0
4 MERMER, C , KIM, D , KIM, Y , (2003) EFFICIENT 2D FFT IMPLEMENTATION ON MEDIAPROCESSORS.PARALLEL COMPUTING. VOL. 29. ISSUE 6. P. 691 -709 11 65% 4
5 TAKAHASHI, D , (2001) A PARALLEL 3-D FFT ALGORITHM ON CLUSTERS OF VECTOR SMPS.APPLIED PARALLEL COMPUTING, PROCEEDINGS. VOL. 1947. ISSUE . P. 316-323 9 82% 1
6 DUY, TVT , OZAKI, T , (2014) A DECOMPOSITION METHOD WITH MINIMUM COMMUNICATION AMOUNT FOR PARALLELIZATION OF MULTI-DIMENSIONAL FFTS.COMPUTER PHYSICS COMMUNICATIONS. VOL. 185. ISSUE 1. P. 153 -164 8 62% 3
7 YAMAMOTO, Y , IGAI, M , NAONO, K , (2003) A VECTOR-PARALLEL FFT WITH A USER-SPECIFIABLE DATA DISTRIBUTION SCHEME.PARALLEL AND DISTRIBUTED PROCESSING AND APPLICATIONS, PROCEEDINGS. VOL. 2745. ISSUE . P. 362 -374 7 88% 0
8 TAKAHASHI, D , BOKU, T , SATO, M , (2002) A BLOCKING ALGORITHM FOR PARALLEL 1-D FFT ON CLUSTERS OF PCS.EURO-PAR 2002 PARALLEL PROCESSING, PROCEEDINGS. VOL. 2400. ISSUE . P. 691 -700 7 88% 4
9 TAKAHASHI, D , (2003) A PARALLEL 1-D FFT ALGORITHM FOR THE HITACHI SR8000.PARALLEL COMPUTING. VOL. 29. ISSUE 6. P. 679-690 8 73% 11
10 TAKAHASHI, D , (2006) A HYBRID MPI/OPENMP IMPLEMENTATION OF A PARALLEL 3-D FFT ON SMP CLUSTERS.PARALLEL PROCESSING AND APPLIED MATHEMATICS. VOL. 3911. ISSUE . P. 970 -977 5 100% 5

Classes with closest relation at Level 1


Rank Class id link
1 5328 DISCRETE COSINE TRANSFORM//FAST FOURIER TRANSFORM FFT//HARTLEY TRANSFORM
2 17680 PARMACS//SUPRENUM//PARALLEL COMPUTING
3 34196 ABS METHODS//WZ FACTORIZATION//ABS ALGORITHMS
4 26165 ENGN TECHNOL SERV//NEXT GENERAT TECH COMP UNIT//BLUE GENE
5 11466 DENSE LINEAR ALGEBRA//LEVEL 3 BLAS//BLAS
6 32152 DIFFERENTIAL OF MECHANICAL PROPERTIES//DIVIDE AND CONGUER ALGORITHM//INDUCTION AND RADIATION HEATING
7 17717 TRIDIAGONAL MATRICES//JORDANS FORM//TRIDIAGONAL LINEAR SYSTEMS
8 14669 PARALLEL MEMORY//SUBWORD PARALLELISM//STORAGE SCHEMES
9 35694 PARALLEL PIPELINE//ACTIVE VISION TECHNIQUES//ANALYTICAL GRAVITY FIELD MODEL
10 8761 SORTING NETWORKS//PARALLEL SORTING//COMPARATOR NETWORKS

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