Class information for:
Level 1: AT&T TECHNICAL JOURNAL//BELL SYSTEM TECHNICAL JOURNAL//ACTIVITY INFORMATION

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
26777 246 15.8 30%



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
3486 2             BELL LABS TECHNICAL JOURNAL//AT&T TECHNICAL JOURNAL//FEATURE INTERACTION 1460
26777 1                   AT&T TECHNICAL JOURNAL//BELL SYSTEM TECHNICAL JOURNAL//ACTIVITY INFORMATION 246

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 AT&T TECHNICAL JOURNAL journal 1982585 39% 17% 95
2 BELL SYSTEM TECHNICAL JOURNAL journal 384788 15% 9% 36
3 ACTIVITY INFORMATION authKW 248255 1% 100% 2
4 AI IN NETWORKS authKW 248255 1% 100% 2
5 AVAILABILITY INFORMATION authKW 248255 1% 100% 2
6 COMMITMENT DISPOSITION INFORMATION authKW 248255 1% 100% 2
7 GROUP AWARENESS INFORMATION authKW 248255 1% 100% 2
8 TACTICAL COMMAND AND CONTROL authKW 248255 1% 100% 2
9 WEB BASED GROUP DECISION SUPPORT SYSTEM authKW 248255 1% 100% 2
10 2LP EA 4432 address 124127 0% 100% 1

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, Hardware & Architecture 13148 41% 0% 101
2 Telecommunications 13016 61% 0% 149
3 Engineering, Electrical & Electronic 1204 41% 0% 102
4 Computer Science, Information Systems 235 9% 0% 21
5 Ergonomics 156 2% 0% 6
6 Engineering, Industrial 95 4% 0% 9
7 Psychology, Applied 49 2% 0% 6
8 COMPUTER APPLICATIONS & CYBERNETICS 46 0% 0% 1
9 Operations Research & Management Science 19 2% 0% 6
10 Computer Science, Software Engineering 17 2% 0% 6

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 2LP EA 4432 124127 0% 100% 1
2 COMMON PROC CIRCUITS GRP 124127 0% 100% 1
3 DMERT OPERATING SYST ARCHITECTURE 124127 0% 100% 1
4 GENER ENGN GRP 2 124127 0% 100% 1
5 INFORMAT ZID 124127 0% 100% 1
6 INTELLIGENT SYST PLICAT GRP 124127 0% 100% 1
7 LARGE PROC PHYS DESIGN GRP 124127 0% 100% 1
8 MANAGEMENT TOOL DEV GRP 124127 0% 100% 1
9 NETWORK CONTROL POINT 124127 0% 100% 1
10 NETWORK SERV PLANNING 124127 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 AT&T TECHNICAL JOURNAL 1982585 39% 17% 95
2 BELL SYSTEM TECHNICAL JOURNAL 384788 15% 9% 36
3 BELL LABORATORIES RECORD 39893 1% 11% 3
4 AT&T BELL LABORATORIES TECHNICAL JOURNAL 22059 2% 4% 4
5 AUSTRALIAN TELECOMMUNICATION RESEARCH 8271 1% 3% 2
6 OFFICE ADMINISTRATION AND AUTOMATION 5909 0% 5% 1
7 IFIP TRANSACTIONS C-COMMUNICATION SYSTEMS 5071 2% 1% 4
8 COMPUTER COMMUNICATIONS 2790 4% 0% 10
9 IEEE COMMUNICATIONS MAGAZINE 2262 4% 0% 9
10 JOURNAL OF THE INSTITUTION OF BRITISH TELECOMMUNICATIONS ENGINEERS 1722 0% 1% 1

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 ACTIVITY INFORMATION 248255 1% 100% 2 Search ACTIVITY+INFORMATION Search ACTIVITY+INFORMATION
2 AI IN NETWORKS 248255 1% 100% 2 Search AI+IN+NETWORKS Search AI+IN+NETWORKS
3 AVAILABILITY INFORMATION 248255 1% 100% 2 Search AVAILABILITY+INFORMATION Search AVAILABILITY+INFORMATION
4 COMMITMENT DISPOSITION INFORMATION 248255 1% 100% 2 Search COMMITMENT+DISPOSITION+INFORMATION Search COMMITMENT+DISPOSITION+INFORMATION
5 GROUP AWARENESS INFORMATION 248255 1% 100% 2 Search GROUP+AWARENESS+INFORMATION Search GROUP+AWARENESS+INFORMATION
6 TACTICAL COMMAND AND CONTROL 248255 1% 100% 2 Search TACTICAL+COMMAND+AND+CONTROL Search TACTICAL+COMMAND+AND+CONTROL
7 WEB BASED GROUP DECISION SUPPORT SYSTEM 248255 1% 100% 2 Search WEB+BASED+GROUP+DECISION+SUPPORT+SYSTEM Search WEB+BASED+GROUP+DECISION+SUPPORT+SYSTEM
8 ACCEPTABILITY PROPERTIES 124127 0% 100% 1 Search ACCEPTABILITY+PROPERTIES Search ACCEPTABILITY+PROPERTIES
9 BIFOCAL DISPLAY 124127 0% 100% 1 Search BIFOCAL+DISPLAY Search BIFOCAL+DISPLAY
10 CCITT SS7 124127 0% 100% 1 Search CCITT+SS7 Search CCITT+SS7

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 ROBROCK, RB , (1991) THE INTELLIGENT NETWORK - CHANGING THE FACE OF TELECOMMUNICATIONS.PROCEEDINGS OF THE IEEE. VOL. 79. ISSUE 1. P. 7-20 12 92% 12
2 RYVA, GJ , HOWARD, BT , NEWELL, JA , SUN, JH , (1991) CORPORATE NETWORKING - EVOLUTION AND ARCHITECTURE.AT&T TECHNICAL JOURNAL. VOL. 70. ISSUE 5. P. 2-13 9 100% 0
3 BRACHMAN, RJ , HENIG, FH , (1988) THE EMERGENCE OF ARTIFICIAL-INTELLIGENCE TECHNOLOGY.AT&T TECHNICAL JOURNAL. VOL. 67. ISSUE 1. P. 3-6 8 89% 1
4 KINNEY, LE , DENNING, EH , FOO, G , (1990) HIGH-OPTION MANUFACTURING - THE DENVER WORKS INFORMATION-SYSTEM ARCHITECTURE.AT&T TECHNICAL JOURNAL. VOL. 69. ISSUE 4. P. 110-116 6 100% 2
5 CLARK, GT , HILSINGER, HA , TENDICK, JH , WEBER, RA , (1983) HARDWARE CONFIGURATION.BELL SYSTEM TECHNICAL JOURNAL. VOL. 62. ISSUE 3. P. 827 -858 9 100% 5
6 KANE, JR , ANDERSON, RE , MCCABE, PS , (1983) OVERVIEW, ARCHITECTURE AND PERFORMANCE OF DMERT.BELL SYSTEM TECHNICAL JOURNAL. VOL. 62. ISSUE 1. P. 291 -301 9 100% 4
7 OKAZAKI, T , KAWANO, H , (1997) EVALUATION OF DISPLAY AND MANIPULATION OF NETWORK MAP.ELECTRONICS AND COMMUNICATIONS IN JAPAN PART III-FUNDAMENTAL ELECTRONIC SCIENCE. VOL. 80. ISSUE 6. P. 83 -92 5 83% 0
8 OKAZAKI, T , ASANO, Y , KAWANO, H , (1997) SNOW CRYSTAL METHOD FOR VISUALIZING HIERARCHICAL LARGE-SCALE TELECOMMUNICATION NETWORKS.IEICE TRANSACTIONS ON COMMUNICATIONS. VOL. E80B. ISSUE 6. P. 922 -929 6 67% 0
9 COSKY, MJ , LIVELY, BL , ROBERTS, LA , WATTENBARGER, BL , (1995) TALKING TO MACHINES TODAY AND TOMORROW - DESIGNING FOR THE USER.AT&T TECHNICAL JOURNAL. VOL. 74. ISSUE 2. P. 81-91 5 83% 1
10 BASSO, RJ , BEUSCHER, HJ , DOWDEN, IS , PIERETH, RJ , SALCHENBERGER, SM , (1989) OSPS SYSTEM ARCHITECTURE.AT&T TECHNICAL JOURNAL. VOL. 68. ISSUE 6. P. 9-24 7 78% 3

Classes with closest relation at Level 1



Rank Class id link
1 36534 FUNCT TERMINAL CIRCUITS GRP//DATA NETWORK EXPLORATORY DEV//DIGITAL TRANSMISS D5 CHANNEL UNITS GRP
2 32056 AT&T TECHNICAL JOURNAL//REFLECTIVE FILTERING//AND WIRELESS LAR
3 35636 AGENT EXECUTION ENVIRONMENT//AUTOMATIC CALL GAPPING//INTELLIGENT BROADBAND NETWORKS
4 28426 HUB CITY SELECTION//BUFFER CONTENT DISTRIBUTION//CUSTOMER SWITCHING SYST AREA
5 37233 TEXTBOOK EVALUATION//BASED ASSESSMENT CONSULTANCY TEAM//COURSE BOOKS ANALYSIS
6 30633 APPLICATION LAYERS//AUTOMOTIVE ASSEMBLY PLANT//BITCLOUD
7 33170 DIAGNOSTIC ULTRASOUND SYSTEM//OPERATION PANEL//SONOGRAPHERS
8 28437 IPTV//CHANNEL ZAPPING TIME//CHANNEL NAVIGATION
9 35857 AUTONOMOUS HARDWARE SOFTWARE RECONFIGURATION//CLASSIFICATION OF GENETIC INTERVENTIONS//EXERCISE COUNTERMEASURE PROTOCOL
10 23571 COUNTING TO INFINITY//ROUTING INFORMATION PROTOCOL//BIDIRECTIONAL MULTIPLE QOS REQUIREMENTS

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