Class information for:
Level 1: TOTAL LEAST SQUARES//STRUCTURED TOTAL LEAST SQUARES//SURVEY REVIEW

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
247 3       IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS//JOURNAL OF GEODESY//IET RADAR SONAR AND NAVIGATION 46948
3616 2             TOTAL LEAST SQUARES//STRUCTURED TOTAL LEAST SQUARES//SINGULAR SPECTRUM ANALYSIS 1358
13787 1                   TOTAL LEAST SQUARES//STRUCTURED TOTAL LEAST SQUARES//SURVEY REVIEW 843

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TOTAL LEAST SQUARES authKW 976986 9% 34% 76
2 STRUCTURED TOTAL LEAST SQUARES authKW 598153 2% 80% 20
3 SURVEY REVIEW journal 435533 10% 14% 81
4 JOURNAL OF SURVEYING ENGINEERING journal 426805 6% 22% 53
5 ERRORS IN VARIABLES MODEL authKW 408286 3% 38% 29
6 GEODETIC SURVEYS authKW 403581 3% 47% 23
7 GEODETIC NETWORKS authKW 374678 2% 48% 21
8 WEIGHTED TOTAL LEAST SQUARES WTLS authKW 336465 1% 100% 9
9 WEIGHTED TOTAL LEAST SQUARES authKW 336459 1% 75% 12
10 JOURNAL OF GEODESY journal 283965 12% 7% 104

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Remote Sensing 32982 27% 0% 231
2 Geochemistry & Geophysics 8056 27% 0% 230
3 Engineering, Civil 4959 22% 0% 182
4 Geosciences, Multidisciplinary 1996 19% 0% 157
5 Mathematics, Applied 845 14% 0% 115
6 Engineering, Marine 338 1% 0% 10
7 Mining & Mineral Processing 284 2% 0% 17
8 Statistics & Probability 141 4% 0% 31
9 Engineering, Electrical & Electronic 124 10% 0% 82
10 Imaging Science & Photographic Technology 90 2% 0% 14

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GEOL SURVEYING ENGN 140906 1% 54% 7
2 GEODESY 122991 6% 6% 51
3 GEODET SCI PROGRAM 116825 1% 63% 5
4 GEODESY PHOTOGRAMMETRY ENGN 85270 2% 13% 18
5 GEODESY OCEANOG 84115 0% 75% 3
6 STATE GEOINFORMAT ENGN 79637 1% 30% 7
7 SURVEYING ENGN 78975 3% 10% 22
8 MINERVA OPTIMIZAT 74762 1% 33% 6
9 GEOMAT ENGN 71358 6% 4% 50
10 PESQUISAS GEODESIA LAGEO 67291 0% 60% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SURVEY REVIEW 435533 10% 14% 81
2 JOURNAL OF SURVEYING ENGINEERING 426805 6% 22% 53
3 JOURNAL OF GEODESY 283965 12% 7% 104
4 JOURNAL OF SURVEYING ENGINEERING-ASCE 236452 5% 14% 44
5 ACTA GEODAETICA ET GEOPHYSICA 75203 2% 11% 18
6 BOLETIM DE CIENCIAS GEODESICAS 48857 2% 8% 17
7 ACTA GEODAETICA ET GEOPHYSICA HUNGARICA 32376 2% 7% 13
8 MANUSCRIPTA GEODAETICA 25953 1% 14% 5
9 GEODETSKI VESTNIK 17179 1% 4% 11
10 STUDIA GEOPHYSICA ET GEODAETICA 14644 3% 2% 22

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 TOTAL LEAST SQUARES 976986 9% 34% 76 Search TOTAL+LEAST+SQUARES Search TOTAL+LEAST+SQUARES
2 STRUCTURED TOTAL LEAST SQUARES 598153 2% 80% 20 Search STRUCTURED+TOTAL+LEAST+SQUARES Search STRUCTURED+TOTAL+LEAST+SQUARES
3 ERRORS IN VARIABLES MODEL 408286 3% 38% 29 Search ERRORS+IN+VARIABLES+MODEL Search ERRORS+IN+VARIABLES+MODEL
4 GEODETIC SURVEYS 403581 3% 47% 23 Search GEODETIC+SURVEYS Search GEODETIC+SURVEYS
5 GEODETIC NETWORKS 374678 2% 48% 21 Search GEODETIC+NETWORKS Search GEODETIC+NETWORKS
6 WEIGHTED TOTAL LEAST SQUARES WTLS 336465 1% 100% 9 Search WEIGHTED+TOTAL+LEAST+SQUARES+WTLS Search WEIGHTED+TOTAL+LEAST+SQUARES+WTLS
7 WEIGHTED TOTAL LEAST SQUARES 336459 1% 75% 12 Search WEIGHTED+TOTAL+LEAST+SQUARES Search WEIGHTED+TOTAL+LEAST+SQUARES
8 DEFORMATION ANALYSIS 258614 4% 22% 32 Search DEFORMATION+ANALYSIS Search DEFORMATION+ANALYSIS
9 GEODETIC ADJUSTMENT 224310 1% 100% 6 Search GEODETIC+ADJUSTMENT Search GEODETIC+ADJUSTMENT
10 M SPLIT ESTIMATION 224310 1% 100% 6 Search M+SPLIT+ESTIMATION Search M+SPLIT+ESTIMATION

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 23673 ERRORS IN VARIABLES MODELS//FRISCH SCHEME//BIAS ELIMINATING LEAST SQUARES
2 5426 GPS SOLUTIONS//PRECISE POINT POSITIONING//AMBIGUITY RESOLUTION
3 25572 ULTRASTRUCTURAL MODEL//LS ESTIMATOR//EV MODEL
4 34299 GEODETIC COORDINATES//HARTMANN WHISTLE//ELLIPSOIDAL NORMAL
5 28411 PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING//3D OBJECT POINT CO ORDINATE ESTIMATION//ADAPTIVE SLIDING MASK
6 30838 SINGULAR SPECTRUM ANALYSIS//SKEW CIRCULANT//HANKEL CIRCULANT
7 11051 DORIS//TERRESTRIAL REFERENCE FRAME//VLBI
8 37206 GREAT ELLIPSE//GREAT CIRCLE//ASTRONOMICAL VESSEL POSITION
9 6159 SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS//QR ALGORITHM//QR FACTORIZATION
10 32279 IND PLICABLE MATH//JOINT CHANNEL ESTIMATION JCE//MULTI CELL JOINT CHANNEL ESTIMATION

Go to start page