Class information for:
Level 1: LINE CLIPPING//MANUFACTURING CHAIN SIMULATION//POINT CONTAINMENT

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
27670 224 17.6 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
1 4 ECONOMICS//EDUCATION & EDUCATIONAL RESEARCH//PSYCHOL 3876184
421 3       ERGONOMICS//HUMAN FACTORS//IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS 28487
1482 2             CARTOGRAPHIC JOURNAL//INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE//QUALITATIVE SPATIAL REASONING 7638
27670 1                   LINE CLIPPING//MANUFACTURING CHAIN SIMULATION//POINT CONTAINMENT 224

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 LINE CLIPPING authKW 567993 2% 83% 5
2 MANUFACTURING CHAIN SIMULATION authKW 545275 2% 100% 4
3 POINT CONTAINMENT authKW 545275 2% 100% 4
4 TRAPEZOIDATION authKW 545275 2% 100% 4
5 REJECTION TEST authKW 408956 1% 100% 3
6 POINT IN POLYGON authKW 408950 3% 50% 6
7 POLYGON CLIPPING authKW 392910 3% 41% 7
8 INCLUSION TEST authKW 311582 2% 57% 4
9 POLYGON OVERLAY authKW 306715 1% 75% 3
10 ALGORITHM COMPLEXITY ANALYSIS authKW 272637 1% 100% 2

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, Software Engineering 9624 48% 0% 107
2 Computer Science, Interdisciplinary Applications 480 13% 0% 29
3 Geography, Physical 379 7% 0% 16
4 Geography 190 4% 0% 10
5 Computer Science, Theory & Methods 184 8% 0% 19
6 Geosciences, Multidisciplinary 172 11% 0% 25
7 Remote Sensing 106 3% 0% 7
8 Computer Science, Information Systems 91 6% 0% 13
9 Engineering, General 76 5% 0% 11
10 Imaging Science & Photographic Technology 70 3% 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 OTB GIS TECHNOL 136319 0% 100% 1
2 URBAN GEOG URBAN REG UTRECHT URU 136319 0% 100% 1
3 CG CAD 136317 1% 50% 2
4 STRUCT ENGN PROD AEROMECH 109053 1% 40% 2
5 SHENZHEN RECYCLING ECON 68158 0% 50% 1
6 STATE INFORMAT ENGINEER SURVEYING M PING 68158 0% 50% 1
7 GEOMETR MODELLING MULTIMEDIA ALGORITHMS 45438 0% 33% 1
8 GUADALAJARA DESIGN 45438 0% 33% 1
9 SYST SOFTWARE TECHNOL 45438 0% 33% 1
10 UNIV CONTROL SYST IND COMP AI2 45438 0% 33% 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 COMPUTERS & GRAPHICS-UK 79375 16% 2% 35
2 COMPUTERS & GRAPHICS 20666 3% 2% 7
3 VISUAL COMPUTER 11895 5% 1% 12
4 COMPUTERS & GEOSCIENCES 6431 6% 0% 14
5 ADVANCES IN ENGINEERING SOFTWARE 3912 4% 0% 8
6 COMPUTER-AIDED DESIGN 2884 4% 0% 8
7 ACM TRANSACTIONS ON GRAPHICS 2385 3% 0% 7
8 CARTOGRAPHY AND GEOGRAPHIC INFORMATION SYSTEMS 2233 0% 2% 1
9 IEEE COMPUTER GRAPHICS AND APPLICATIONS 2111 2% 0% 5
10 FUJITSU SCIENTIFIC & TECHNICAL JOURNAL 1770 1% 0% 3

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 LINE CLIPPING 567993 2% 83% 5 Search LINE+CLIPPING Search LINE+CLIPPING
2 MANUFACTURING CHAIN SIMULATION 545275 2% 100% 4 Search MANUFACTURING+CHAIN+SIMULATION Search MANUFACTURING+CHAIN+SIMULATION
3 POINT CONTAINMENT 545275 2% 100% 4 Search POINT+CONTAINMENT Search POINT+CONTAINMENT
4 TRAPEZOIDATION 545275 2% 100% 4 Search TRAPEZOIDATION Search TRAPEZOIDATION
5 REJECTION TEST 408956 1% 100% 3 Search REJECTION+TEST Search REJECTION+TEST
6 POINT IN POLYGON 408950 3% 50% 6 Search POINT+IN+POLYGON Search POINT+IN+POLYGON
7 POLYGON CLIPPING 392910 3% 41% 7 Search POLYGON+CLIPPING Search POLYGON+CLIPPING
8 INCLUSION TEST 311582 2% 57% 4 Search INCLUSION+TEST Search INCLUSION+TEST
9 POLYGON OVERLAY 306715 1% 75% 3 Search POLYGON+OVERLAY Search POLYGON+OVERLAY
10 ALGORITHM COMPLEXITY ANALYSIS 272637 1% 100% 2 Search ALGORITHM+COMPLEXITY+ANALYSIS Search ALGORITHM+COMPLEXITY+ANALYSIS

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 WANG, ZJ , LIN, X , FANG, ME , YAO, B , PENG, Y , GUAN, HB , GUO, MY , (2017) RE2L: AN EFFICIENT OUTPUT-SENSITIVE ALGORITHM FOR COMPUTING BOOLEAN OPERATIONS ON CIRCULAR-ARC POLYGONS AND ITS APPLICATIONS.COMPUTER-AIDED DESIGN. VOL. 83. ISSUE . P. 1 -14 12 75% 0
2 LI, J , WANG, WC , WU, EH , (2007) POINT-IN-POLYGON TESTS BY CONVEX DECOMPOSITION.COMPUTERS & GRAPHICS-UK. VOL. 31. ISSUE 4. P. 636-648 12 80% 9
3 WANG, WC , LI, J , WU, EH , (2005) 2D POINT-IN-POLYGON TEST BY CLASSIFYING EDGES INTO LAYERS.COMPUTERS & GRAPHICS-UK. VOL. 29. ISSUE 3. P. 427-439 10 100% 13
4 MARTINEZ, F , OGAYAR, C , JIMENEZ, JR , RUEDA, AJ , (2013) A SIMPLE ALGORITHM FOR BOOLEAN OPERATIONS ON POLYGONS.ADVANCES IN ENGINEERING SOFTWARE. VOL. 64. ISSUE . P. 11-19 9 90% 2
5 CUI, C , WANG, JC , MA, JS , (2010) A NEW METHOD OF APPLYING POLYGON BOOLEAN OPERATIONS BASED ON TRAPEZOIDAL DECOMPOSITION.GISCIENCE & REMOTE SENSING. VOL. 47. ISSUE 4. P. 566 -578 11 73% 0
6 SKALA, V , (2005) A NEW APPROACH TO LINE AND LINE SEGMENT CLIPPING IN HOMOGENEOUS COORDINATES.VISUAL COMPUTER. VOL. 21. ISSUE 11. P. 905-914 9 100% 10
7 YANG, S , YONG, JH , SUN, JG , GU, HJ , PAUL, JC , (2010) A POINT-IN-POLYGON METHOD BASED ON A QUASI-CLOSEST POINT.COMPUTERS & GEOSCIENCES. VOL. 36. ISSUE 2. P. 205-213 10 77% 6
8 WANG, JC , CUI, C , GAO, J , (2012) AN EFFICIENT ALGORITHM FOR CLIPPING OPERATION BASED ON TRAPEZOIDAL MESHES AND SWEEP-LINE TECHNIQUE.ADVANCES IN ENGINEERING SOFTWARE. VOL. 47. ISSUE 1. P. 72-79 8 89% 3
9 PENG, Y , YONG, JH , DONG, WM , ZHANG, H , SUN, JG , (2005) A NEW ALGORITHM FOR BOOLEAN OPERATIONS ON GENERAL POLYGONS.COMPUTERS & GRAPHICS-UK. VOL. 29. ISSUE 1. P. 57 -70 10 83% 15
10 WANG, W , LI, J , SUN, H , WU, E , (2008) LAYER-BASED REPRESENTATION OF POLYHEDRONS FOR POINT CONTAINMENT TESTS.IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS. VOL. 14. ISSUE 1. P. 73 -83 10 67% 4

Classes with closest relation at Level 1


Rank Class id link
1 15446 RAY TRACING//ACCELERATION STRUCTURE//BOOLEAN OPERATIONS
2 24778 3D CADASTRE//LAND ADMINISTRATION//CADASTRE
3 22956 SPATIAL OPINION EXCHANGE//VIEWSHED//VIEWSHED ANALYSIS
4 21592 ERROR FREE TRANSFORMATION//FLOATING POINT ARITHMETIC//FLOATING POINT SUMMATION
5 15381 MAP GENERALIZATION//CARTOGRAPHIC GENERALIZATION//CARTOGRAPHIC JOURNAL
6 33578 EMBEDDED COPROCESSORS//FPGA BASED PROTOTYPING//ANAMORPHIC TECHNIQUE
7 23639 GENERALIZED MAPS//COMBINATORIAL MAP//IRREGULAR PYRAMIDS
8 898 COMPUTATIONAL GEOMETRY//COMPUTATIONAL GEOMETRY-THEORY AND APPLICATIONS//INTERNATIONAL JOURNAL OF COMPUTATIONAL GEOMETRY & APPLICATIONS
9 5337 QUALITATIVE SPATIAL REASONING//TOPOLOGICAL RELATIONS//REGION CONNECTION CALCULUS
10 26624 3D IMAGE INTERPOLATION//BRANCHING SURFACES//SHAPE BASED INTERPOLATION

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