Class information for:
Level 2: BIOMETRICS//IRIS RECOGNITION//HANDWRITING

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
37 3       COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//PATTERN RECOGNITION//IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE 110459
2313 2             BIOMETRICS//IRIS RECOGNITION//HANDWRITING 4779
2914 1                   BIOMETRICS//FINGERPRINT RECOGNITION//MINUTIAE 2145
13318 1                   HANDWRITING//MICROGRAPHIA//DYSGRAPHIA 876
16114 1                   IRIS RECOGNITION//IRIS SEGMENTATION//PERIOCULAR RECOGNITION 699
16333 1                   WRITER IDENTIFICATION//SIGNATURE VERIFICATION//ONLINE SIGNATURE VERIFICATION 687
27015 1                   KEYSTROKE DYNAMICS//MOUSE DYNAMICS//CONTINUOUS AUTHENTICATION 260
35425 1                   EAR RECOGNITION//EAR BIOMETRICS//3D EAR RECOGNITION 112

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIOMETRICS authKW 2050562 15% 43% 723
2 IRIS RECOGNITION authKW 1506440 5% 93% 247
3 HANDWRITING authKW 935965 6% 52% 272
4 FINGERPRINT RECOGNITION authKW 451782 2% 78% 88
5 PALMPRINT RECOGNITION authKW 426180 2% 81% 80
6 MINUTIAE authKW 392824 2% 83% 72
7 IET BIOMETRICS journal 382270 2% 59% 99
8 SIGNATURE VERIFICATION authKW 352575 1% 82% 65
9 WRITER IDENTIFICATION authKW 334683 1% 89% 57
10 MULTIMODAL BIOMETRICS authKW 329110 1% 81% 62

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Artificial Intelligence 118004 41% 1% 1972
2 Computer Science, Theory & Methods 22069 19% 0% 910
3 Engineering, Electrical & Electronic 14795 34% 0% 1613
4 Imaging Science & Photographic Technology 10014 7% 1% 319
5 Computer Science, Information Systems 7166 11% 0% 508
6 Computer Science, Cybernetics 4634 3% 1% 144
7 Computer Science, Software Engineering 2648 6% 0% 281
8 Psychology, Experimental 1949 5% 0% 229
9 Rehabilitation 1873 4% 0% 215
10 Medicine, Legal 1580 2% 0% 98

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIOMETR ENGN 155441 1% 47% 50
2 SCRIBENS 129884 1% 73% 27
3 ATVS 99705 0% 69% 22
4 BIOMETR SYST 99280 0% 94% 16
5 BIOMETR RECOGNIT GRP ATVS 79321 0% 63% 19
6 BIOMETR TECHNOL TEAM 48433 0% 57% 13
7 NORWEGIAN BIOMETR 42192 0% 80% 8
8 BIOMETR SECUR 41861 0% 35% 18
9 DA SEC BIOMETR INTERNET SECUR GRP 41074 0% 69% 9
10 BIOMETR 39013 2% 6% 103

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IET BIOMETRICS 382270 2% 59% 99
2 IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY 154369 4% 12% 192
3 PATTERN RECOGNITION 88556 6% 4% 308
4 PATTERN RECOGNITION LETTERS 40760 4% 3% 192
5 INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE 32345 2% 5% 91
6 IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE 18245 2% 2% 115
7 LECTURE NOTES IN COMPUTER SCIENCE 17243 10% 1% 490
8 AMERICAN JOURNAL OF OCCUPATIONAL THERAPY 15544 2% 3% 83
9 HUMAN MOVEMENT SCIENCE 13388 1% 3% 63
10 PATTERN ANALYSIS AND APPLICATIONS 13173 1% 5% 39

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BIOMETRICS 2050562 15% 43% 723 Search BIOMETRICS Search BIOMETRICS
2 IRIS RECOGNITION 1506440 5% 93% 247 Search IRIS+RECOGNITION Search IRIS+RECOGNITION
3 HANDWRITING 935965 6% 52% 272 Search HANDWRITING Search HANDWRITING
4 FINGERPRINT RECOGNITION 451782 2% 78% 88 Search FINGERPRINT+RECOGNITION Search FINGERPRINT+RECOGNITION
5 PALMPRINT RECOGNITION 426180 2% 81% 80 Search PALMPRINT+RECOGNITION Search PALMPRINT+RECOGNITION
6 MINUTIAE 392824 2% 83% 72 Search MINUTIAE Search MINUTIAE
7 SIGNATURE VERIFICATION 352575 1% 82% 65 Search SIGNATURE+VERIFICATION Search SIGNATURE+VERIFICATION
8 WRITER IDENTIFICATION 334683 1% 89% 57 Search WRITER+IDENTIFICATION Search WRITER+IDENTIFICATION
9 MULTIMODAL BIOMETRICS 329110 1% 81% 62 Search MULTIMODAL+BIOMETRICS Search MULTIMODAL+BIOMETRICS
10 PALMPRINT 298666 1% 92% 49 Search PALMPRINT Search PALMPRINT

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 85 FACE RECOGNITION//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//ACTION RECOGNITION
2 1565 INTERNATIONAL JOURNAL ON DOCUMENT ANALYSIS AND RECOGNITION//CHARACTER RECOGNITION//HANDWRITING RECOGNITION
3 178 COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE//INTERNATIONAL JOURNAL OF COMPUTER VISION
4 464 COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//FEATURE SELECTION//SUPPORT VECTOR MACHINE
5 1277 SPEECH ENHANCEMENT//SPEECH COMMUNICATION//IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING
6 1587 DIGITAL INVESTIGATION//COMPUTERS & SECURITY//INTRUSION DETECTION
7 1651 STEGANOGRAPHY//WATERMARKING//DIGITAL WATERMARKING
8 229 EXPERIMENTAL BRAIN RESEARCH//MOTOR CONTROL//JOURNAL OF NEUROPHYSIOLOGY
9 177 COMPRESSED SENSING//IMAGE DENOISING//IMAGE RESTORATION
10 483 AUTHENTICATION//DIGITAL SIGNATURE//SMART CARD

Go to start page