Class information for:
Level 2: BT TECHNOLOGY JOURNAL//BRITISH TELECOMMUNICATIONS ENGINEERING//POST OFFICE ELECTRICAL ENGINEERS JOURNAL

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
462 3       VIDEO CODING//SPEECH COMMUNICATION//SPEECH ENHANCEMENT 25996
3663 2             BT TECHNOLOGY JOURNAL//BRITISH TELECOMMUNICATIONS ENGINEERING//POST OFFICE ELECTRICAL ENGINEERS JOURNAL 1291
18350 1                   BT TECHNOLOGY JOURNAL//BROADBAND DATA NETWORKS UNIT//NEXT GENERAT WEB GRP 580
25750 1                   BRITISH TELECOMMUNICATIONS ENGINEERING//BT TECHNOLOGY JOURNAL//NETWORKS INFORMAT SERV 295
29039 1                   POST OFFICE ELECTRICAL ENGINEERS JOURNAL//BRITISH TELECOMMUNICATIONS ENGINEERING//JOURNAL OF THE COMMUNICATIONS NETWORK 212
34302 1                   ALCATEL TELECOMMUNICATIONS REVIEW//AGRICULTURAL ORGANISATIONS//BASE AND FUNCTIONAL STANDARDS 126
37702 1                   SELF HETERODYNE//SECONDARY SPUTTERING LITHOGRAPHY//ACCESS TRANSPORT ENGN 78

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BT TECHNOLOGY JOURNAL journal 6058590 37% 51% 482
2 BRITISH TELECOMMUNICATIONS ENGINEERING journal 2010041 12% 53% 154
3 POST OFFICE ELECTRICAL ENGINEERS JOURNAL journal 901683 4% 75% 49
4 JOURNAL OF THE COMMUNICATIONS NETWORK journal 331698 3% 30% 45
5 SELF HETERODYNE authKW 219694 1% 75% 12
6 BRITISH TELECOM TECHNOLOGY JOURNAL journal 167663 2% 23% 30
7 JOURNAL OF THE INSTITUTION OF BRITISH TELECOMMUNICATIONS ENGINEERS journal 164066 2% 31% 22
8 BROADBAND DATA NETWORKS UNIT address 122055 0% 100% 5
9 NEXT GENERAT WEB GRP address 122055 0% 100% 5
10 INTELLIGENT ENTERPRISE TECHNOL GRP address 101711 0% 83% 5

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Telecommunications 86847 69% 0% 892
2 Engineering, Electrical & Electronic 5731 40% 0% 514
3 Computer Science, Information Systems 564 6% 0% 78
4 Computer Science, Hardware & Architecture 438 4% 0% 46
5 Computer Science, Software Engineering 243 4% 0% 47
6 Computer Science, Cybernetics 221 1% 0% 17
7 Computer Science, Theory & Methods 107 3% 0% 41
8 Ergonomics 104 1% 0% 12
9 Information Science & Library Science 71 1% 0% 18
10 Computer Science, Artificial Intelligence 27 2% 0% 24

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BROADBAND DATA NETWORKS UNIT 122055 0% 100% 5
2 NEXT GENERAT WEB GRP 122055 0% 100% 5
3 INTELLIGENT ENTERPRISE TECHNOL GRP 101711 0% 83% 5
4 ACCESS TRANSPORT ENGN 73233 0% 100% 3
5 BTEXACT TECHNOL 54923 0% 75% 3
6 ARMS PROJECT 48822 0% 100% 2
7 BROADBAND ACCESS SOLUT TEAM 48822 0% 100% 2
8 COPPER ACCESS GRP 48822 0% 100% 2
9 CUSTOMER NETWORKS GRP 48822 0% 100% 2
10 GRP CTOS ICT OSS 48822 0% 100% 2

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BT TECHNOLOGY JOURNAL 6058590 37% 51% 482
2 BRITISH TELECOMMUNICATIONS ENGINEERING 2010041 12% 53% 154
3 POST OFFICE ELECTRICAL ENGINEERS JOURNAL 901683 4% 75% 49
4 JOURNAL OF THE COMMUNICATIONS NETWORK 331698 3% 30% 45
5 BRITISH TELECOM TECHNOLOGY JOURNAL 167663 2% 23% 30
6 JOURNAL OF THE INSTITUTION OF BRITISH TELECOMMUNICATIONS ENGINEERS 164066 2% 31% 22
7 ALCATEL TELECOMMUNICATIONS REVIEW 91594 1% 22% 17
8 JOURNAL OF THE INSTITUTE OF TELECOMMUNICATIONS PROFESSIONALS 52728 1% 20% 11
9 ELECTRONICS & COMMUNICATION ENGINEERING JOURNAL 21814 1% 5% 18
10 ELECTRONICS WORLD & WIRELESS WORLD 4669 0% 6% 3

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SELF HETERODYNE 219694 1% 75% 12 Search SELF+HETERODYNE Search SELF+HETERODYNE
2 SECONDARY SPUTTERING LITHOGRAPHY 73233 0% 100% 3 Search SECONDARY+SPUTTERING+LITHOGRAPHY Search SECONDARY+SPUTTERING+LITHOGRAPHY
3 TELETEACHING ENVIRONMENTS 48822 0% 100% 2 Search TELETEACHING+ENVIRONMENTS Search TELETEACHING+ENVIRONMENTS
4 VEHICLE ROUTING PROBLEMS VRPS 32547 0% 67% 2 Search VEHICLE+ROUTING+PROBLEMS+VRPS Search VEHICLE+ROUTING+PROBLEMS+VRPS
5 17 GHZ INDOOR CHANNEL 24411 0% 100% 1 Search 17+GHZ+INDOOR+CHANNEL Search 17+GHZ+INDOOR+CHANNEL
6 60 GHZ SIGNAL TRANSMISSION 24411 0% 100% 1 Search 60+GHZ+SIGNAL+TRANSMISSION Search 60+GHZ+SIGNAL+TRANSMISSION
7 AGRICULTURAL ORGANISATIONS 24411 0% 100% 1 Search AGRICULTURAL+ORGANISATIONS Search AGRICULTURAL+ORGANISATIONS
8 APPLICATION DISTRIBUTED MULTIPOINT COMMUNICATION 24411 0% 100% 1 Search APPLICATION+DISTRIBUTED+MULTIPOINT+COMMUNICATION Search APPLICATION+DISTRIBUTED+MULTIPOINT+COMMUNICATION
9 APPLICATION SCHEMA 24411 0% 100% 1 Search APPLICATION+SCHEMA Search APPLICATION+SCHEMA
10 ATM BASED TELETEACHING 24411 0% 100% 1 Search ATM+BASED+TELETEACHING Search ATM+BASED+TELETEACHING

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 2



rank cluster_id2 link
1 4222 SOCIAL INNOVATION//COMPETITIVE INTELLIGENCE//DOCUMENT WAREHOUSING
2 4256 E BUSINESS AGENT//EBA CBD REFERENCE ARCHITECTURE//EBA SPEC
3 1835 MOBILE AGENTS//AUTOMATED NEGOTIATION//MULTI AGENT SYSTEMS
4 1042 TELECOMMUNICATIONS//MOBILITY MANAGEMENT//HANDOFF
5 3062 SPOKEN DIALOGUE SYSTEMS//SPOKEN DIALOG SYSTEMS//DIALOGUE MANAGEMENT
6 3745 ACM TRANSACTIONS ON OFFICE INFORMATION SYSTEMS//GROUPWARE//CSCW
7 3724 REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES//ELECTRICAL COMMUNICATION//JAPAN TELECOMMUNICATIONS REVIEW
8 3789 AT&T TECHNICAL JOURNAL//BELL SYSTEM TECHNICAL JOURNAL//HYBRID IBOC
9 4235 ERICSSON REVIEW//OPTICAL CONNECTOR//OPTICAL FIBER CONNECTOR
10 3929 TELECOMMUNICATIONS POLICY//DIGITAL SET TOP BOX//DIGITAL TV TRANSITION

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