Class information for:
Level 1: XRAY PHYS IMAGING//DISCRETE IMAGE PROCESSING//POSITIVITY PROBLEM

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
34580 67 21.0 35%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1796 5769 CONTINUUM RANDOM TREE//GEOMETRIC RANDOM VARIABLES//RESTRICTED PERMUTATION

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 XRAY PHYS IMAGING Address 6 71% 7% 5
2 DISCRETE IMAGE PROCESSING Author keyword 4 75% 4% 3
3 POSITIVITY PROBLEM Author keyword 4 75% 4% 3
4 DISCRETE FOURIER SLICE THEOREM Author keyword 3 100% 4% 3
5 DISCRETE RADON TRANSFORM Author keyword 1 21% 9% 6
6 FOURIER LAPLACE Author keyword 1 50% 3% 2
7 DISCRETE PROJECTION Author keyword 1 33% 3% 2
8 BIVARIATE GENERATING FUNCTIONS Author keyword 1 50% 1% 1
9 COALESCING SADDLES Author keyword 1 50% 1% 1
10 DISCRETE RANDOM STRUCTURES Author keyword 1 50% 1% 1

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class		 LCSH search Wikipedia search
1 DISCRETE IMAGE PROCESSING 4 75% 4% 3 Search DISCRETE+IMAGE+PROCESSING Search DISCRETE+IMAGE+PROCESSING
2 POSITIVITY PROBLEM 4 75% 4% 3 Search POSITIVITY+PROBLEM Search POSITIVITY+PROBLEM
3 DISCRETE FOURIER SLICE THEOREM 3 100% 4% 3 Search DISCRETE+FOURIER+SLICE+THEOREM Search DISCRETE+FOURIER+SLICE+THEOREM
4 DISCRETE RADON TRANSFORM 1 21% 9% 6 Search DISCRETE+RADON+TRANSFORM Search DISCRETE+RADON+TRANSFORM
5 FOURIER LAPLACE 1 50% 3% 2 Search FOURIER+LAPLACE Search FOURIER+LAPLACE
6 DISCRETE PROJECTION 1 33% 3% 2 Search DISCRETE+PROJECTION Search DISCRETE+PROJECTION
7 BIVARIATE GENERATING FUNCTIONS 1 50% 1% 1 Search BIVARIATE+GENERATING+FUNCTIONS Search BIVARIATE+GENERATING+FUNCTIONS
8 COALESCING SADDLES 1 50% 1% 1 Search COALESCING+SADDLES Search COALESCING+SADDLES
9 DISCRETE RANDOM STRUCTURES 1 50% 1% 1 Search DISCRETE+RANDOM+STRUCTURES Search DISCRETE+RANDOM+STRUCTURES
10 FINITE RADON TRANSFORMS 1 50% 1% 1 Search FINITE+RADON+TRANSFORMS Search FINITE+RADON+TRANSFORMS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 PERIODIC RADON TRANSFORM 6 100% 6% 4
2 SINGULAR VARIETY 3 45% 7% 5
3 MOJETTE TRANSFORM 2 67% 3% 2
4 MULTIVARIATE SEQUENCES 1 50% 1% 1
5 RANDOM PLANAR MAPS 1 50% 1% 1
6 FINITE RIDGELET TRANSFORM 0 33% 1% 1
7 LOCAL LIMIT THEOREMS 0 14% 3% 2
8 COMBINATORIAL SEQUENCES 0 25% 1% 1
9 INFINITELY DIVISIBLE MATRICES 0 25% 1% 1
10 SHORTEST VECTOR 0 13% 3% 2

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Projective transforms on periodic discrete image arrays 2006 4 27 44%
Twenty combinatorial examples of asymptotics derived from multivariate generating functions 2008 14 33 18%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 XRAY PHYS IMAGING 6 71% 7.5% 5
2 IMAGE VIDEOCOMMUN TEAM 1 50% 1.5% 1
3 URPAH 1 50% 1.5% 1
4 N2EV 0 33% 1.5% 1
5 IRCCYN IVC 0 25% 1.5% 1
6 CHRISTIAN DOPPLER PORTFOLIO RISK MANAGEMENT 0 20% 1.5% 1
7 CNRSTEAM IMAGE VIDEO COMMUN 0 100% 1.5% 1
8 COMP TECHNOL TUNISIA 0 100% 1.5% 1
9 IRCCY IVC 0 100% 1.5% 1
10 IRCCYN UMR CNRS 0 100% 1.5% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000206233 DISCRETE GLOBAL GRID SYSTEM//PARALLELS PLANE PROJECTION//HEXAGONAL IMAGE PROCESSING
2 0.0000179596 DISCRETE TOMOGRAPHY//CONVEX POLYOMINOES//BINARY TOMOGRAPHY
3 0.0000147704 LAGUERRE POLYA CLASS//SCHUR SZEGO COMPOSITION//HALF PLANE PROPERTY
4 0.0000139080 SHEARLETS//IMAGE DENOISING//ANALYSIS OF SINGULARITIES
5 0.0000132477 ALTERNATING SIGN MATRICES//PLANE PARTITIONS//MONOTONE TRIANGLES
6 0.0000127053 SYST LEVEL INTEGRAT GRP//DYNAMIC PARTIAL RECONFIGURATION DPR//DYNAMICALLY PROGRAMMABLE GATE ARRAY
7 0.0000123582 MODIFIED DISCRETE SINE TRANSFORM//DISCRETE W TRANSFORM//MODIFIED DISCRETE COSINE TRANSFORM
8 0.0000121363 SYMBOLIC SUMMATION//LIOUVILLIAN SOLUTIONS//UNIVERSAL DENOMINATOR
9 0.0000111534 GEOMETRIC RANDOM VARIABLES//CONTRACTION METHOD//RANDOM TREES
10 0.0000107967 NORMAL J ALGEBRA//MINIMAL DOMAIN//BOUNDED HOMOGENEOUS DOMAIN