Class information for:
Level 1: BIN PACKING//CUTTING STOCK PROBLEM//CUTTING STOCK

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
1399 2             COMPETITIVE ANALYSIS//APPROXIMATION ALGORITHMS//ONLINE ALGORITHMS 8296
2874 1                   BIN PACKING//CUTTING STOCK PROBLEM//CUTTING STOCK 2158

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIN PACKING authKW 2079861 10% 64% 222
2 CUTTING STOCK PROBLEM authKW 1526470 5% 93% 112
3 CUTTING STOCK authKW 1407644 5% 89% 108
4 CUTTING AND PACKING authKW 934802 3% 98% 65
5 STRIP PACKING authKW 717924 2% 95% 52
6 PACKING authKW 566280 9% 20% 194
7 TWO DIMENSIONAL CUTTING authKW 541726 2% 95% 39
8 CONTAINER LOADING authKW 441731 2% 92% 33
9 PACKING PROBLEM authKW 434568 2% 60% 50
10 CUTTING PROBLEM authKW 294487 1% 92% 22

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Operations Research & Management Science 123581 54% 1% 1165
2 Engineering, Industrial 20500 17% 0% 367
3 Computer Science, Interdisciplinary Applications 6890 16% 0% 339
4 Engineering, Manufacturing 5805 9% 0% 200
5 Computer Science, Theory & Methods 4766 13% 0% 289
6 Management 3728 9% 0% 204
7 Mathematics, Applied 3695 17% 0% 375
8 Computer Science, Software Engineering 1219 6% 0% 128
9 Computer Science, Artificial Intelligence 675 5% 0% 113
10 Computer Science, Information Systems 526 5% 0% 101

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INVEST ALGORITMI 117508 1% 62% 13
2 PROD SISTEMAS 76271 1% 33% 16
3 MATH MODELING OPTIMAL DESIGN 58411 0% 100% 4
4 OFF INFORMATIONIZAT CONSTRUCT MANAGEMENT 46728 0% 80% 4
5 COMP ELECT INFORMAT 44308 1% 11% 27
6 GYULA JUHASZ EDUC 42471 0% 36% 8
7 CAD DEV TEAM 29206 0% 100% 2
8 EUROPEAN BUSINESS MANAGEMENT STAT OR GRP 29206 0% 100% 2
9 MA INENBAU BETRIEBSINFORMAT 29206 0% 100% 2
10 NAVAL SYST ANAL 29206 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EUROPEAN JOURNAL OF OPERATIONAL RESEARCH 75279 13% 2% 279
2 COMPUTERS & OPERATIONS RESEARCH 66240 7% 3% 148
3 INTERNATIONAL TRANSACTIONS IN OPERATIONAL RESEARCH 59005 2% 10% 42
4 JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY 24952 4% 2% 92
5 VERPACKUNGS RUNDSCHAU 21901 0% 50% 3
6 INFORMS JOURNAL ON COMPUTING 21276 2% 4% 34
7 OR SPEKTRUM 19415 1% 6% 23
8 INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH 10914 4% 1% 81
9 JOURNAL OF COMBINATORIAL OPTIMIZATION 10381 1% 2% 31
10 DISCRETE OPTIMIZATION 10186 1% 4% 17

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BIN PACKING 2079861 10% 64% 222 Search BIN+PACKING Search BIN+PACKING
2 CUTTING STOCK PROBLEM 1526470 5% 93% 112 Search CUTTING+STOCK+PROBLEM Search CUTTING+STOCK+PROBLEM
3 CUTTING STOCK 1407644 5% 89% 108 Search CUTTING+STOCK Search CUTTING+STOCK
4 CUTTING AND PACKING 934802 3% 98% 65 Search CUTTING+AND+PACKING Search CUTTING+AND+PACKING
5 STRIP PACKING 717924 2% 95% 52 Search STRIP+PACKING Search STRIP+PACKING
6 PACKING 566280 9% 20% 194 Search PACKING Search PACKING
7 TWO DIMENSIONAL CUTTING 541726 2% 95% 39 Search TWO+DIMENSIONAL+CUTTING Search TWO+DIMENSIONAL+CUTTING
8 CONTAINER LOADING 441731 2% 92% 33 Search CONTAINER+LOADING Search CONTAINER+LOADING
9 PACKING PROBLEM 434568 2% 60% 50 Search PACKING+PROBLEM Search PACKING+PROBLEM
10 CUTTING PROBLEM 294487 1% 92% 22 Search CUTTING+PROBLEM Search CUTTING+PROBLEM

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 15549 KNAPSACK PROBLEM//MULTIDIMENSIONAL KNAPSACK PROBLEM//KNAPSACK
2 24006 PROCESSOR ALLOCATION//MULTIPROCESSOR TASKS//SUM COLORING
3 14165 SEMI ONLINE//COMPETITIVE RATIO//UNIFORM MACHINES
4 25294 PROGRESSIVE DIE//PROGRESSIVE DIE DESIGN//KNOWLEDGE BASED RULES
5 26936 STEELMAKING CONTINUOUS CASTING//HOT ROLLING PRODUCTION SCHEDULING//HOT ROLLING BATCH SCHEDULING
6 17103 FLOORPLANNING//PHYSICAL DESIGN//PLACEMENT
7 24005 B CHROMATIC NUMBER//B COLORING//ACHROMATIC NUMBER
8 12806 TIMETABLING//HYPER HEURISTICS//EXAMINATION TIMETABLING
9 11134 COMPETITIVE ANALYSIS//ONLINE ALGORITHMS//ON LINE ALGORITHMS
10 12690 SIMULATED ANNEALING//ADAPTIVE COOLING SCHEDULE//PARALLEL SIMULATED ANNEALING

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