Class information for:
Level 1: COMBINATION TECHNIQUE//TWO SCALE DISCRETIZATION//SPARSE GRIDS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
37501 56 26.8 33%


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
15 4 MATHEMATICS//MATHEMATICS, APPLIED//MATH 719832
145 3       MATHEMATICS, APPLIED//SIAM JOURNAL ON NUMERICAL ANALYSIS//FRACTIONAL DIFFERENTIAL EQUATIONS 63904
458 2             DISCONTINUOUS GALERKIN METHOD//COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING//SUPERCONVERGENCE 15995
37501 1                   COMBINATION TECHNIQUE//TWO SCALE DISCRETIZATION//SPARSE GRIDS 56

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 COMBINATION TECHNIQUE authKW 1840311 16% 38% 9
2 TWO SCALE DISCRETIZATION authKW 1744896 7% 80% 4
3 SPARSE GRIDS authKW 801856 27% 10% 15
4 APPLICATION LEVEL MEMORY MIRRORING authKW 545281 2% 100% 1
5 BLADES SERVERS authKW 545281 2% 100% 1
6 BOOLEAN GALERKIN DISCRETIZATION authKW 545281 2% 100% 1
7 CHINA COMP SCI address 545281 2% 100% 1
8 COMMUNICATION PERFORMANCE ANALYSIS authKW 545281 2% 100% 1
9 COMP SCI ELECT COMP ENGN MED address 545281 2% 100% 1
10 DATA CHALLENGES authKW 545281 2% 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 1037 38% 0% 21
2 Mathematics, Applied 894 50% 0% 28
3 Computer Science, Software Engineering 394 20% 0% 11
4 Computer Science, Hardware & Architecture 268 13% 0% 7
5 Computer Science, Interdisciplinary Applications 80 11% 0% 6
6 Mathematics 51 14% 0% 8
7 Mathematics, Interdisciplinary Applications 26 5% 0% 3
8 Engineering, General 9 4% 0% 2
9 Mechanics 9 5% 0% 3
10 Thermodynamics 1 2% 0% 1

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 CHINA COMP SCI 545281 2% 100% 1
2 COMP SCI ELECT COMP ENGN MED 545281 2% 100% 1
3 OPEN SOURCE TECHNOL 545281 2% 100% 1
4 TECHNOL ZENTRUM CHEMNITZ 545281 2% 100% 1
5 DALI LIRMM 272639 2% 50% 1
6 URBAN RISK GRP 272639 2% 50% 1
7 ABT WISSEN RECHNEN NUMER SIMULAT 109055 2% 20% 1
8 PARALLELE VERTEILTE SYST 77896 2% 14% 1
9 STAT MACHINE LEARNING GRP 68158 2% 13% 1
10 EUROMEDITERRANEAN CLIMATE CHANGE 54526 2% 10% 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 HIGH PERFORMANCE COMPUTING APPLICATIONS 9065 5% 1% 3
2 COMPUTING 4734 7% 0% 4
3 CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE 4098 7% 0% 4
4 FRONTIERS OF COMPUTER SCIENCE IN CHINA 3449 2% 1% 1
5 SIAM JOURNAL ON NUMERICAL ANALYSIS 3329 9% 0% 5
6 IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT 3044 2% 1% 1
7 JOURNAL OF INTEGRAL EQUATIONS AND APPLICATIONS 3027 2% 1% 1
8 NUMERISCHE MATHEMATIK 2924 7% 0% 4
9 RAIRO-MATHEMATICAL MODELLING AND NUMERICAL ANALYSIS-MODELISATION MATHEMATIQUE ET ANALYSE NUMERIQUE 2838 2% 1% 1
10 NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS 2145 2% 0% 1

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 COMBINATION TECHNIQUE 1840311 16% 38% 9 Search COMBINATION+TECHNIQUE Search COMBINATION+TECHNIQUE
2 TWO SCALE DISCRETIZATION 1744896 7% 80% 4 Search TWO+SCALE+DISCRETIZATION Search TWO+SCALE+DISCRETIZATION
3 SPARSE GRIDS 801856 27% 10% 15 Search SPARSE+GRIDS Search SPARSE+GRIDS
4 APPLICATION LEVEL MEMORY MIRRORING 545281 2% 100% 1 Search APPLICATION+LEVEL+MEMORY+MIRRORING Search APPLICATION+LEVEL+MEMORY+MIRRORING
5 BLADES SERVERS 545281 2% 100% 1 Search BLADES+SERVERS Search BLADES+SERVERS
6 BOOLEAN GALERKIN DISCRETIZATION 545281 2% 100% 1 Search BOOLEAN+GALERKIN+DISCRETIZATION Search BOOLEAN+GALERKIN+DISCRETIZATION
7 COMMUNICATION PERFORMANCE ANALYSIS 545281 2% 100% 1 Search COMMUNICATION+PERFORMANCE+ANALYSIS Search COMMUNICATION+PERFORMANCE+ANALYSIS
8 DATA CHALLENGES 545281 2% 100% 1 Search DATA+CHALLENGES Search DATA+CHALLENGES
9 GPU ARCHITECTURES 545281 2% 100% 1 Search GPU+ARCHITECTURES Search GPU+ARCHITECTURES
10 INTERMITTENT ERROR 545281 2% 100% 1 Search INTERMITTENT+ERROR Search INTERMITTENT+ERROR

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 LIU, F , ZHU, JW , (2016) TWO-SCALE SPARSE FINITE ELEMENT APPROXIMATIONS.SCIENCE CHINA-MATHEMATICS. VOL. 59. ISSUE 4. P. 789 -808 12 57% 0
2 LIU, F , STYNES, M , ZHOU, AH , (2011) POSTPROCESSED TWO-SCALE FINITE ELEMENT DISCRETIZATIONS, PART I.SIAM JOURNAL ON NUMERICAL ANALYSIS. VOL. 49. ISSUE 5. P. 1947 -1971 10 50% 1
3 ZHOU, A , GAO, X , LIU, F , (2008) THREE-SCALE FINITE ELEMENT EIGENVALUE DISCRETIZATIONS.BIT NUMERICAL MATHEMATICS. VOL. 48. ISSUE 3. P. 533 -562 10 48% 8
4 CHEN, HJ , LIU, F , ZHOU, AH , (2009) A TWO-SCALE HIGHER-ORDER FINITE ELEMENT DISCRETIZATION FOR SCHRODINGER EQUATION.JOURNAL OF COMPUTATIONAL MATHEMATICS. VOL. 27. ISSUE 2-3. P. 315 -337 9 43% 5
5 LIU, F , ZHOU, A , (2007) LOCALIZATIONS AND PARALLELIZATIONS FOR TWO-SCALE FINITE ELEMENT DISCRETIZATIONS.COMMUNICATIONS ON PURE AND APPLIED ANALYSIS. VOL. 6. ISSUE 3. P. 757-773 7 44% 4
6 FRANZ, S , LIU, F , ROOS, HG , STYNES, M , ZHOU, AH , (2009) THE COMBINATION TECHNIQUE FOR A TWO-DIMENSIONAL CONVECTION-DIFFUSION PROBLEM WITH EXPONENTIAL LAYERS.APPLICATIONS OF MATHEMATICS. VOL. 54. ISSUE 3. P. 203 -223 7 39% 2
7 GEIST, A , REED, DA , (2017) A SURVEY OF HIGH-PERFORMANCE COMPUTING SCALING CHALLENGES.INTERNATIONAL JOURNAL OF HIGH PERFORMANCE COMPUTING APPLICATIONS. VOL. 31. ISSUE 1. P. 104 -113 3 75% 0
8 PEHERSTORFER, B , KOWITZ, C , PFLUGER, D , BUNGARTZ, HJ , (2015) SELECTED RECENT APPLICATIONS OF SPARSE GRIDS.NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS. VOL. 8. ISSUE 1. P. 47 -77 7 30% 0
9 PFLAUM, C , ZHOU, A , (1999) ERROR ANALYSIS OF THE COMBINATION TECHNIQUE.NUMERISCHE MATHEMATIK. VOL. 84. ISSUE 2. P. 327 -350 5 63% 24
10 PFLUGER, D , PEHERSTORFER, B , BUNGARTZ, HJ , (2010) SPATIALLY ADAPTIVE SPARSE GRIDS FOR HIGH-DIMENSIONAL DATA-DRIVEN PROBLEMS.JOURNAL OF COMPLEXITY. VOL. 26. ISSUE 5. P. 508-522 4 57% 8

Classes with closest relation at Level 1


Rank Class id link
1 6366 A POSTERIORI ERROR ESTIMATES//NONCONFORMING FINITE ELEMENT//A POSTERIORI ERROR ESTIMATOR
2 35517 COMPLEX AUTOMATA//DISTRIBUTED MULTISCALE COMPUTING//HPC INFRASTRUCTURE
3 34095 CUSPED PLATES//CUSPED PRISMATIC SHELLS//KORNS WEIGHTED INEQUALITY
4 29558 VALUE FUNCTION ITERATION//PARAMETERIZED EXPECTATIONS ALGORITHM//PARAMETERIZED EXPECTATIONS
5 28014 MEAN FIELD VARIATIONAL BAYES//EXPECTATION PROPAGATION//VARIATIONAL BAYES
6 18044 MECHANICAL QUADRATURE METHOD//SPLITTING EXTRAPOLATION//HEAT POTENTIALS
7 7734 WAVELET GALERKIN METHOD//WAVELETS//TRIGONOMETRIC WAVELETS
8 33977 DISTRIBUTED MESSAGING//EVENT DISTRIBUTION SYSTEMS//VLAM G
9 3278 POLYNOMIAL CHAOS//UNCERTAINTY QUANTIFICATION//STOCHASTIC COLLOCATION
10 7689 AMERICAN OPTIONS//OPTION PRICING//BLACK SCHOLES EQUATION

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