Class information for:
Level 1: DATA BROADCASTING//WIRELESS DATA BROADCAST//BROADCAST DISKS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
13644 823 22.5 35%


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
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
20 3       COMPUTER SCIENCE, INFORMATION SYSTEMS//COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, SOFTWARE ENGINEERING 118625
1249 2             SELF STABILIZATION//DISTRIBUTED COMPUTING//FAULT TOLERANCE 8930
13644 1                   DATA BROADCASTING//WIRELESS DATA BROADCAST//BROADCAST DISKS 823

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 DATA BROADCASTING authKW 2344816 10% 76% 83
2 WIRELESS DATA BROADCAST authKW 928899 3% 96% 26
3 BROADCAST DISKS authKW 817767 3% 96% 23
4 CACHE INVALIDATION authKW 582319 2% 83% 19
5 MOBILE DATABASES authKW 575677 4% 52% 30
6 MOBILE COMPUTING authKW 572621 15% 13% 122
7 CACHE CONSISTENCY authKW 449694 2% 61% 20
8 INVALIDATION REPORT authKW 447861 2% 93% 13
9 COOPERATIVE CACHING authKW 421521 3% 41% 28
10 ON DEMAND BROADCAST authKW 410964 1% 92% 12

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, Information Systems 34602 53% 0% 436
2 Telecommunications 17607 39% 0% 319
3 Computer Science, Theory & Methods 9111 29% 0% 240
4 Computer Science, Hardware & Architecture 6554 16% 0% 132
5 Computer Science, Software Engineering 3241 15% 0% 122
6 Engineering, Electrical & Electronic 2497 33% 0% 274
7 Computer Science, Artificial Intelligence 1480 12% 0% 95
8 Operations Research & Management Science 96 3% 0% 24
9 Transportation Science & Technology 74 1% 0% 11
10 Computer Science, Interdisciplinary Applications 15 2% 0% 15

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 AIM GR 74202 0% 100% 2
2 HANDSETS 3G 74202 0% 100% 2
3 COMP SCI INFO MANAGEMENT 37101 0% 100% 1
4 COMP STAT INFO 37101 0% 100% 1
5 DATABASES MOBILE COMP 37101 0% 100% 1
6 DECIS OPERAT 37101 0% 100% 1
7 DHS NSA EXCELLENCE INFORMAT ASSURANCE EDUC 37101 0% 100% 1
8 EGOVT TEAM 37101 0% 100% 1
9 ELE O INFO ENG 37101 0% 100% 1
10 ELIS GRP 37101 0% 100% 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 ELECTRONICS INFORMATION & PLANNING 93509 1% 23% 11
2 DISTRIBUTED AND PARALLEL DATABASES 39327 2% 5% 20
3 IEEE TRANSACTIONS ON MOBILE COMPUTING 27896 4% 2% 37
4 WIRELESS NETWORKS 26747 4% 2% 36
5 MOBILE NETWORKS & APPLICATIONS 20593 3% 2% 23
6 IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING 19702 5% 1% 40
7 DATA & KNOWLEDGE ENGINEERING 8698 2% 1% 17
8 LECTURE NOTES IN COMPUTER SCIENCE 7858 17% 0% 138
9 JOURNAL OF INFORMATION SCIENCE AND ENGINEERING 7496 2% 1% 18
10 IEEE TRANSACTIONS ON COMPUTERS 3440 3% 0% 22

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 DATA BROADCASTING 2344816 10% 76% 83 Search DATA+BROADCASTING Search DATA+BROADCASTING
2 WIRELESS DATA BROADCAST 928899 3% 96% 26 Search WIRELESS+DATA+BROADCAST Search WIRELESS+DATA+BROADCAST
3 BROADCAST DISKS 817767 3% 96% 23 Search BROADCAST+DISKS Search BROADCAST+DISKS
4 CACHE INVALIDATION 582319 2% 83% 19 Search CACHE+INVALIDATION Search CACHE+INVALIDATION
5 MOBILE DATABASES 575677 4% 52% 30 Search MOBILE+DATABASES Search MOBILE+DATABASES
6 MOBILE COMPUTING 572621 15% 13% 122 Search MOBILE+COMPUTING Search MOBILE+COMPUTING
7 CACHE CONSISTENCY 449694 2% 61% 20 Search CACHE+CONSISTENCY Search CACHE+CONSISTENCY
8 INVALIDATION REPORT 447861 2% 93% 13 Search INVALIDATION+REPORT Search INVALIDATION+REPORT
9 COOPERATIVE CACHING 421521 3% 41% 28 Search COOPERATIVE+CACHING Search COOPERATIVE+CACHING
10 ON DEMAND BROADCAST 410964 1% 92% 12 Search ON+DEMAND+BROADCAST Search ON+DEMAND+BROADCAST

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 HU, WB , XIA, C , DU, B , WU, M , (2015) AN ON-DEMANDED DATA BROADCASTING SCHEDULING CONSIDERING THE DATA ITEM SIZE.WIRELESS NETWORKS. VOL. 21. ISSUE 1. P. 35 -56 25 86% 2
2 SHIN, HY , (2012) EXPLOITING SKEWED ACCESS AND ENERGY-EFFICIENT ALGORITHM TO IMPROVE THE PERFORMANCE OF WIRELESS DATA BROADCASTING.COMPUTER NETWORKS. VOL. 56. ISSUE 4. P. 1167-1182 21 100% 5
3 SHIN, HY , YEN, MH , TSENG, CC , LIU, HH , (2012) FAST DATA ACCESS AND ENERGY-EFFICIENT PROTOCOL FOR WIRELESS DATA BROADCAST.WIRELESS COMMUNICATIONS & MOBILE COMPUTING. VOL. 12. ISSUE 16. P. 1429-1441 20 100% 1
4 HU, CL , (2011) ADAPTIVE SCHEDULING FOR ON-DEMAND TIME-CRITICAL INFORMATION DISSEMINATION OVER DATA BROADCAST CHANNEL.JOURNAL OF INFORMATION SCIENCE AND ENGINEERING. VOL. 27. ISSUE 6. P. 1959 -1983 20 100% 2
5 SHIN, HY , (2013) EVOLVED BROADCAST SCHEDULING MECHANISM SUPPORTING ENERGY CONSERVING E-MBMS TRANSMISSION.WIRELESS NETWORKS. VOL. 19. ISSUE 7. P. 1725-1738 18 100% 1
6 LEE, KCK , LEE, WC , MADRIA, S , (2008) PERVASIVE DATA ACCESS IN WIRELESS AND MOBILE COMPUTING ENVIRONMENTS.WIRELESS COMMUNICATIONS & MOBILE COMPUTING. VOL. 8. ISSUE 1. P. 25 -44 21 95% 5
7 SHIN, HY , (2013) ENERGY- AND LATENCY-EFFICIENT BROADCASTING MECHANISM SUPPORTING LONG-TERM EVOLUTION E-MULTIMEDIA BROADCAST/MULTICAST SERVICE TRANSMISSION.IET COMMUNICATIONS. VOL. 7. ISSUE 15. P. 1644-1655 17 100% 0
8 SHEN, JH , CHANG, YI , (2008) AN EFFICIENT NONUNIFORM INDEX IN THE WIRELESS BROADCAST ENVIRONMENTS.JOURNAL OF SYSTEMS AND SOFTWARE. VOL. 81. ISSUE 11. P. 2091-2103 19 100% 2
9 LIASKOS, C , TSIOLIARIDOU, A , PAPADIMITRIOU, G , NICOPOLITIDIS, P , (2015) MINIMAL WIRELESS BROADCAST SCHEDULES FOR MULTIOBJECTIVE PURSUITS.IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY. VOL. 64. ISSUE 7. P. 3098 -3107 16 100% 0
10 SHEN, JH , CHANG, YI , (2007) A SKEWED DISTRIBUTED INDEXING FOR SKEWED ACCESS PATTERNS ON THE WIRELESS BROADCAST.JOURNAL OF SYSTEMS AND SOFTWARE. VOL. 80. ISSUE 5. P. 711 -723 19 100% 4

Classes with closest relation at Level 1


Rank Class id link
1 9595 CONCURRENCY CONTROL//REAL TIME DATABASE//TRANSACTION PROCESSING
2 8042 INFORMATION CENTRIC NETWORKING//WEB CACHING//CONTENT CENTRIC NETWORKING
3 23233 DISTRIBUTED FILE SYSTEMS//LOCALITY PRESERVING HASHING//LOG BASED STRIPING
4 6560 SPATIAL DATABASES//SKYLINE QUERY//MOVING OBJECTS
5 12286 LOCATION MANAGEMENT//LOCATION UPDATE//PAGING
6 22282 LEARNING AUTOMATA//LEARNING AUTOMATA LA//WEAK ESTIMATORS
7 9816 VIDEO ON DEMAND//VIDEO ON DEMAND VOD//PERIODIC BROADCAST
8 17071 COTERIE//QUORUM//MUTUAL EXCLUSION
9 37647 5WS DENSITY//5WS DIMENSION//ACKNOWLEDGE MESSAGES
10 11415 SEMI ONLINE//COMPETITIVE RATIO//ONLINE SCHEDULING

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