Class information for:
Level 1: SOJOURN TIME ESTIMATION//QUEUE INFERENCE//1 QUEUEING SYSTEM

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
390 2             QUEUEING SYSTEMS//RUIN PROBABILITY//QUEUEING 17340
31648 1                   SOJOURN TIME ESTIMATION//QUEUE INFERENCE//1 QUEUEING SYSTEM 163

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SOJOURN TIME ESTIMATION authKW 580067 2% 100% 3
2 QUEUE INFERENCE authKW 435048 2% 75% 3
3 1 QUEUEING SYSTEM authKW 386711 1% 100% 2
4 NONPARAMETRIC STATISTICS FOR QUEUES authKW 386711 1% 100% 2
5 NUMERICAL INVERSION OF TRANSFORMS authKW 386707 2% 50% 4
6 LIKELIHOOD THEORY authKW 348038 2% 60% 3
7 UNIFORM MINIMUM VARIANCE UNBIASED ESTIMATOR authKW 348038 2% 60% 3
8 CONJUGATE FAMILIES authKW 257806 1% 67% 2
9 MEASURES OF PERFORMANCE authKW 248597 2% 43% 3
10 ASYMPTOTIC EXPECTED DEFICIENCY authKW 193356 1% 100% 1

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Statistics & Probability 13363 69% 0% 113
2 Operations Research & Management Science 908 17% 0% 28
3 Computer Science, Interdisciplinary Applications 122 8% 0% 13
4 Management 24 3% 0% 5
5 Mathematics, Applied 18 6% 0% 9
6 Engineering, Industrial 13 2% 0% 3
7 Computer Science, Theory & Methods 12 3% 0% 5
8 Computer Science, Hardware & Architecture 12 2% 0% 3
9 Demography 7 1% 0% 1
10 Computer Science, Software Engineering 5 2% 0% 3

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ESTAT ECONOMETR 193356 1% 100% 1
2 QUANTAT METHODS OPERAT MANAGEMENT 193356 1% 100% 1
3 ENST PARIS 96677 1% 50% 1
4 TKRN 32224 1% 17% 1
5 SSTM 21482 1% 11% 1
6 NETWORK SECUR GRP 17576 1% 9% 1
7 THEORET STAT 11715 1% 3% 2
8 YADEGAR E IMAM KHOMEINI RAH SHAHR E REY BRANCH 10740 1% 6% 1
9 ICMSC 8055 1% 4% 1
10 IAMI 6666 1% 3% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF APPLIED PROBABILITY 13995 10% 0% 16
2 ZEITSCHRIFT FUR WAHRSCHEINLICHKEITSTHEORIE UND VERWANDTE GEBIETE 11726 4% 1% 6
3 QUEUEING SYSTEMS 8253 4% 1% 7
4 APPLIED STOCHASTIC MODELS AND DATA ANALYSIS 6336 1% 2% 2
5 COMMUNICATIONS IN STATISTICS-THEORY AND METHODS 5871 10% 0% 16
6 SANKHYA-SERIES B-APPLIED AND INTERDISCIPLINARY STATISTICS 3944 1% 2% 1
7 JOURNAL OF STATISTICAL PLANNING AND INFERENCE 2535 6% 0% 9
8 SCANDINAVIAN JOURNAL OF STATISTICS 2154 2% 0% 4
9 ANNALS OF PROBABILITY 2128 4% 0% 6
10 OPERATIONS RESEARCH LETTERS 1700 3% 0% 5

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SOJOURN TIME ESTIMATION 580067 2% 100% 3 Search SOJOURN+TIME+ESTIMATION Search SOJOURN+TIME+ESTIMATION
2 QUEUE INFERENCE 435048 2% 75% 3 Search QUEUE+INFERENCE Search QUEUE+INFERENCE
3 1 QUEUEING SYSTEM 386711 1% 100% 2 Search 1+QUEUEING+SYSTEM Search 1+QUEUEING+SYSTEM
4 NONPARAMETRIC STATISTICS FOR QUEUES 386711 1% 100% 2 Search NONPARAMETRIC+STATISTICS+FOR+QUEUES Search NONPARAMETRIC+STATISTICS+FOR+QUEUES
5 NUMERICAL INVERSION OF TRANSFORMS 386707 2% 50% 4 Search NUMERICAL+INVERSION+OF+TRANSFORMS Search NUMERICAL+INVERSION+OF+TRANSFORMS
6 LIKELIHOOD THEORY 348038 2% 60% 3 Search LIKELIHOOD+THEORY Search LIKELIHOOD+THEORY
7 UNIFORM MINIMUM VARIANCE UNBIASED ESTIMATOR 348038 2% 60% 3 Search UNIFORM+MINIMUM+VARIANCE+UNBIASED+ESTIMATOR Search UNIFORM+MINIMUM+VARIANCE+UNBIASED+ESTIMATOR
8 CONJUGATE FAMILIES 257806 1% 67% 2 Search CONJUGATE+FAMILIES Search CONJUGATE+FAMILIES
9 MEASURES OF PERFORMANCE 248597 2% 43% 3 Search MEASURES+OF+PERFORMANCE Search MEASURES+OF+PERFORMANCE
10 ASYMPTOTIC EXPECTED DEFICIENCY 193356 1% 100% 1 Search ASYMPTOTIC+EXPECTED+DEFICIENCY Search ASYMPTOTIC+EXPECTED+DEFICIENCY

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 26889 MATRIX EXPONENTIAL DISTRIBUTION//PHASE TYPE DISTRIBUTION//RATIONAL ARRIVAL PROCESSES
2 34511 UPPER OUTLIER//SLIPPAGE ALTERNATIVE//SWAMPING EFFECT
3 31183 P LAMBDAM SERVICE POLICY//BATCH ARRIVAL OF CUSTOMERS//TWO STAGE SERVICE POLICY
4 30917 DE FINETTI STYLE THEOREMS//CONELIKE//PERFECT SEMIGROUP
5 37768 COMP SCI IND SYST ENGN//INFORMAT IND SYST ENGN//BASE INVENTORY
6 20549 MAXIMUM QUASI LIKELIHOOD ESTIMATOR//ROBUST LIKELIHOOD//ESTIMATING FUNCTION
7 21113 BAYES SEQUENTIAL ESTIMATION//SEQUENTIAL ANALYSIS-DESIGN METHODS AND APPLICATIONS//UNIFORM INTEGRABILITY
8 29142 OPTIMAL BOUND//MORIGUTIS INEQUALITY//KTH RECORD
9 24555 SOFTWARE PERFORMANCE ENGINEERING//SOFTWARE PERFORMANCE//LAYERED QUEUEING NETWORKS
10 11182 CALL CENTERS//MANY SERVER QUEUES//HALFIN WHITT REGIME

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