Class information for:
Level 1: DISTRIBUTED DATABASE DESIGN//VERTICAL PARTITIONING//FRAGMENT ALLOCATION

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
36 3       COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, HARDWARE & ARCHITECTURE//COMPUTER SCIENCE, INFORMATION SYSTEMS 110484
1534 2             SELF STABILIZATION//DISTRIBUTED COMPUTING//FAULT TOLERANCE 7708
22477 1                   DISTRIBUTED DATABASE DESIGN//VERTICAL PARTITIONING//FRAGMENT ALLOCATION 402

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DISTRIBUTED DATABASE DESIGN authKW 946388 3% 93% 13
2 VERTICAL PARTITIONING authKW 396888 2% 56% 9
3 FRAGMENT ALLOCATION authKW 313597 1% 100% 4
4 FILE ALLOCATION authKW 313589 2% 50% 8
5 HORIZONTAL FRAGMENTATION authKW 250876 1% 80% 4
6 DISTRIBUTED WEB SERVER SYSTEM authKW 235198 1% 100% 3
7 VERTICAL FRAGMENTATION authKW 217771 1% 56% 5
8 OBJECT DISTRIBUTION authKW 209062 1% 67% 4
9 ANALYTICAL COST MODEL authKW 156798 0% 100% 2
10 CLUJ N OCA MATH COMP SCI address 156798 0% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Information Systems 7822 37% 0% 147
2 Computer Science, Theory & Methods 4150 28% 0% 113
3 Computer Science, Software Engineering 3458 22% 0% 87
4 Computer Science, Hardware & Architecture 1818 12% 0% 49
5 Computer Science, Artificial Intelligence 1059 14% 0% 56
6 Operations Research & Management Science 681 10% 0% 39
7 COMPUTER APPLICATIONS & CYBERNETICS 471 1% 0% 4
8 Information Science & Library Science 412 5% 0% 21
9 Management 391 7% 0% 29
10 Engineering, Electrical & Electronic 312 18% 0% 74

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CLUJ N OCA MATH COMP SCI 156798 0% 100% 2
2 BUSINESS 210 78399 0% 100% 1
3 DATABASE PLICAT 78399 0% 100% 1
4 GODDARD SPACE FLIGHT CESDIS 78399 0% 100% 1
5 HK VOCAT EDUC TUEN MUN 78399 0% 100% 1
6 HONG KONG VOCAT EDUC TUEN MUN 78399 0% 100% 1
7 INFORMAT STORAGE SYSTMINIST EDUC 78399 0% 100% 1
8 IT UGRU 78399 0% 100% 1
9 LIAS ENSMA 78399 0% 100% 1
10 MECH ENGN SYST TECHNOL 78399 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DISTRIBUTED AND PARALLEL DATABASES 34479 3% 3% 13
2 AVTOMATIKA I VYCHISLITELNAYA TEKHNIKA 28332 2% 5% 8
3 ACM TRANSACTIONS ON DATABASE SYSTEMS 7960 2% 1% 9
4 IEEE TRANSACTIONS ON SOFTWARE ENGINEERING 6927 4% 1% 16
5 INFORMATION SYSTEMS 6307 3% 1% 11
6 RAIRO-INFORMATIQUE-COMPUTER SCIENCE 4610 0% 6% 1
7 AFIPS CONFERENCE PROCEEDINGS 4297 1% 2% 3
8 JOURNAL OF INTELLIGENT INFORMATION SYSTEMS 3146 1% 1% 5
9 INTERNATIONAL JOURNAL OF COMPUTER & INFORMATION SCIENCES 2927 0% 2% 2
10 TSI-TECHNIQUE ET SCIENCE INFORMATIQUES 2910 1% 1% 3

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DISTRIBUTED DATABASE DESIGN 946388 3% 93% 13 Search DISTRIBUTED+DATABASE+DESIGN Search DISTRIBUTED+DATABASE+DESIGN
2 VERTICAL PARTITIONING 396888 2% 56% 9 Search VERTICAL+PARTITIONING Search VERTICAL+PARTITIONING
3 FRAGMENT ALLOCATION 313597 1% 100% 4 Search FRAGMENT+ALLOCATION Search FRAGMENT+ALLOCATION
4 FILE ALLOCATION 313589 2% 50% 8 Search FILE+ALLOCATION Search FILE+ALLOCATION
5 HORIZONTAL FRAGMENTATION 250876 1% 80% 4 Search HORIZONTAL+FRAGMENTATION Search HORIZONTAL+FRAGMENTATION
6 DISTRIBUTED WEB SERVER SYSTEM 235198 1% 100% 3 Search DISTRIBUTED+WEB+SERVER+SYSTEM Search DISTRIBUTED+WEB+SERVER+SYSTEM
7 VERTICAL FRAGMENTATION 217771 1% 56% 5 Search VERTICAL+FRAGMENTATION Search VERTICAL+FRAGMENTATION
8 OBJECT DISTRIBUTION 209062 1% 67% 4 Search OBJECT+DISTRIBUTION Search OBJECT+DISTRIBUTION
9 ANALYTICAL COST MODEL 156798 0% 100% 2 Search ANALYTICAL+COST+MODEL Search ANALYTICAL+COST+MODEL
10 DATABASE FRAGMENTATION 156798 0% 100% 2 Search DATABASE+FRAGMENTATION Search DATABASE+FRAGMENTATION

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 10483 QUERY OPTIMIZATION//MULTIPLE QUERY OPTIMIZATION//PARALLEL QUERY PROCESSING
2 6857 INFORMATION CENTRIC NETWORKING//WEB CACHING//NAMED DATA NETWORKING
3 18362 COTERIE//MUTUAL EXCLUSION//QUORUM
4 19202 TASK INTERACTION GRAPH//TASK ALLOCATION ASSIGNMENT//MAPPING PROBLEM
5 9497 CONCURRENCY CONTROL//REAL TIME DATABASE//TRANSACTION PROCESSING
6 14592 DYNAMIC LOAD BALANCING//LOAD BALANCING//DYNAMIC LOAD DISTRIBUTION
7 21906 PROPORTIONAL DELAY DIFFERENTIATION//WEB SERVER CLUSTER//CLUSTER BASED WEB SERVER
8 36773 MBEAN//SUPERCOMPUTAC VISUALIZAC MADRID CESVIMA//ANYTIME CLASSIFICATION
9 32336 MANAGERIAL PRICING DECISIONS//PHYSICOCHEMICAL SIGNIFICANCE//PRICE PERFORMANCE OF COMPUTER SYSTEMS
10 36942 CHARGEBACK SYSTEMS//CHARGEBACK//ACM CATEGORIES C4 K62

Go to start page