Class information for:
Level 1: NEAR AUTOMORPHISM//SORTABILITY//TOTAL RELATIVE DISPLACEMENT

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
12 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, INFORMATION SYSTEMS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE 1181119
80 3       OPERATIONS RESEARCH & MANAGEMENT SCIENCE//ENGINEERING, INDUSTRIAL//EUROPEAN JOURNAL OF OPERATIONAL RESEARCH 84493
450 2             VEHICLE ROUTING//OPERATIONS RESEARCH & MANAGEMENT SCIENCE//VEHICLE ROUTING PROBLEM 16371
33579 1                   NEAR AUTOMORPHISM//SORTABILITY//TOTAL RELATIVE DISPLACEMENT 136

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NEAR AUTOMORPHISM authKW 741575 3% 80% 4
2 SORTABILITY authKW 741575 3% 80% 4
3 TOTAL RELATIVE DISPLACEMENT authKW 695228 2% 100% 3
4 CONSECUTIVE PARTITION authKW 463485 1% 100% 2
5 EDGE DIRECTIONS authKW 463485 1% 100% 2
6 ORDER CONSECUTIVE PARTITION authKW 463485 1% 100% 2
7 SEPARABLE PARTITION authKW 463485 1% 100% 2
8 SUM PARTITION authKW 463485 1% 100% 2
9 CHAOTIC NUMBERS authKW 417134 2% 60% 3
10 NONLINEAR DISCRETE OPTIMIZATION authKW 347611 2% 50% 3

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Operations Research & Management Science 4029 39% 0% 53
2 Mathematics, Applied 1733 45% 0% 61
3 Mathematics 448 26% 0% 35
4 Computer Science, Interdisciplinary Applications 268 13% 0% 17
5 Computer Science, Software Engineering 75 6% 0% 8
6 Management 64 5% 0% 7
7 Engineering, Industrial 53 4% 0% 5
8 Statistics & Probability 49 5% 0% 7
9 Computer Science, Hardware & Architecture 6 1% 0% 2
10 Computer Science, Information Systems 5 2% 0% 3

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DAVIDSON DAV IE M 231743 1% 100% 1
2 DAVIDSON IE MS 231743 1% 100% 1
3 DAVIDSON IEM 231741 1% 50% 2
4 DAVIDSON IE M 185392 1% 40% 2
5 IFOR 92694 1% 20% 2
6 ENS LYON CNRS UCBL INRIA 77246 1% 33% 1
7 FAK WIRT AFTS ORG WISSEN 38622 1% 17% 1
8 WILLIAM DAVIDSON IND ENGN MANAGEMENT 37916 2% 5% 3
9 KAM 10532 1% 5% 1
10 LIF UMR 7279 10074 1% 4% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF COMBINATORIAL OPTIMIZATION 20842 8% 1% 11
2 JOURNAL OF GLOBAL OPTIMIZATION 4986 5% 0% 7
3 DISCRETE APPLIED MATHEMATICS 3463 7% 0% 10
4 NAVAL RESEARCH LOGISTICS 2808 4% 0% 5
5 SIAM JOURNAL ON DISCRETE MATHEMATICS 2736 4% 0% 5
6 DISCRETE OPTIMIZATION 2241 1% 0% 2
7 SIAM JOURNAL ON ALGEBRAIC AND DISCRETE METHODS 2079 1% 0% 2
8 MATHEMATICS OF OPERATIONS RESEARCH 1919 3% 0% 4
9 MATHEMATICAL PROGRAMMING 1826 4% 0% 5
10 OPERATIONS RESEARCH 1681 4% 0% 5

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 NEAR AUTOMORPHISM 741575 3% 80% 4 Search NEAR+AUTOMORPHISM Search NEAR+AUTOMORPHISM
2 SORTABILITY 741575 3% 80% 4 Search SORTABILITY Search SORTABILITY
3 TOTAL RELATIVE DISPLACEMENT 695228 2% 100% 3 Search TOTAL+RELATIVE+DISPLACEMENT Search TOTAL+RELATIVE+DISPLACEMENT
4 CONSECUTIVE PARTITION 463485 1% 100% 2 Search CONSECUTIVE+PARTITION Search CONSECUTIVE+PARTITION
5 EDGE DIRECTIONS 463485 1% 100% 2 Search EDGE+DIRECTIONS Search EDGE+DIRECTIONS
6 ORDER CONSECUTIVE PARTITION 463485 1% 100% 2 Search ORDER+CONSECUTIVE+PARTITION Search ORDER+CONSECUTIVE+PARTITION
7 SEPARABLE PARTITION 463485 1% 100% 2 Search SEPARABLE+PARTITION Search SEPARABLE+PARTITION
8 SUM PARTITION 463485 1% 100% 2 Search SUM+PARTITION Search SUM+PARTITION
9 CHAOTIC NUMBERS 417134 2% 60% 3 Search CHAOTIC+NUMBERS Search CHAOTIC+NUMBERS
10 NONLINEAR DISCRETE OPTIMIZATION 347611 2% 50% 3 Search NONLINEAR+DISCRETE+OPTIMIZATION Search NONLINEAR+DISCRETE+OPTIMIZATION

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 20760 HIRSCH CONJECTURE//PIVOT RULE//DEFICIENT BASIS
2 16249 INVENTORY ROUTING//INVENTORY ROUTING PROBLEM//JOINT REPLENISHMENT
3 13111 TORIC IDEAL//MARKOV BASIS//LATTICE IDEALS
4 21652 DISTRICTING//FUNCTIONAL REGION//TERRITORY DESIGN
5 26970 CENTROIDAL VORONOI TESSELLATION//BLUE NOISE//POISSON DISK SAMPLING
6 22696 K MEDIAN//FACILITY LOCATION PROBLEM//APPROXIMATION ALGORITHMS
7 6196 MULTI STATE SYSTEM//RELIABILITY OPTIMIZATION//REDUNDANCY ALLOCATION PROBLEM
8 16948 SUM PRODUCT ESTIMATES//DISTINCT DISTANCES//PRODUCT SETS
9 14165 SEMI ONLINE//COMPETITIVE RATIO//UNIFORM MACHINES
10 35301 K MAXIMUM SUMS PROBLEM//MAXIMUM SUM PROBLEM//SUM SELECTION PROBLEM

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