Class information for:
Level 1: IMAGE FORENSICS//DIGITAL IMAGE FORENSICS//COPY MOVE FORGERY

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
688 3       STEGANOGRAPHY//WATERMARKING//DIGITAL WATERMARKING 8505
1651 2             STEGANOGRAPHY//WATERMARKING//DIGITAL WATERMARKING 7184
17842 1                   IMAGE FORENSICS//DIGITAL IMAGE FORENSICS//COPY MOVE FORGERY 607

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IMAGE FORENSICS authKW 5281939 19% 88% 115
2 DIGITAL IMAGE FORENSICS authKW 2703598 9% 96% 54
3 COPY MOVE FORGERY authKW 1505710 5% 100% 29
4 VIDEO FORENSICS authKW 944015 3% 91% 20
5 FORGERY DETECTION authKW 785292 4% 69% 22
6 IMAGE SPLICING authKW 778815 2% 100% 15
7 DIGITAL FORENSICS authKW 766585 11% 22% 67
8 IMAGE FORGERY authKW 730138 2% 94% 15
9 SENSOR PATTERN NOISE authKW 730138 2% 94% 15
10 IMAGE FORGERY DETECTION authKW 726894 2% 100% 14

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Theory & Methods 7896 31% 0% 191
2 Engineering, Electrical & Electronic 5767 57% 0% 345
3 Computer Science, Information Systems 4463 23% 0% 138
4 Medicine, Legal 3821 9% 0% 52
5 Computer Science, Software Engineering 2918 16% 0% 99
6 Computer Science, Artificial Intelligence 2132 16% 0% 97
7 Imaging Science & Photographic Technology 996 6% 0% 36
8 Computer Science, Interdisciplinary Applications 266 6% 0% 38
9 Engineering, General 100 4% 0% 22
10 Telecommunications 93 4% 0% 24

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OFF S129A 207684 1% 100% 4
2 GUANGDONG INFORMAT SECUR TECHNOL 120799 2% 21% 11
3 GUANGDONG INFORMAT SECUR 118673 1% 57% 4
4 MEDIA INTEGRAT COMMUN 110753 1% 27% 8
5 FORENS AUDIO 103842 0% 100% 2
6 SOUTH CHINA BUSINESS 103838 1% 50% 4
7 SOFTWARE ENGN ARTIFICIAL INTELLIGENCE DISI 87433 1% 21% 8
8 SYST MODELING DEPENDABIL 69227 0% 67% 2
9 ASSOCIATE CHAIR COMP SCI 51921 0% 100% 1
10 COMP SCI ENGN COMP NETWORK INFORM 51921 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY 483657 20% 8% 121
2 DIGITAL INVESTIGATION 81173 4% 6% 27
3 MULTIMEDIA TOOLS AND APPLICATIONS 22083 7% 1% 42
4 CRIME LABORATORY DIGEST 12773 1% 6% 4
5 INTERNATIONAL JOURNAL OF SPEECH LANGUAGE AND THE LAW 9004 1% 3% 5
6 JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION 8798 3% 1% 17
7 IEEE SIGNAL PROCESSING LETTERS 6478 4% 1% 24
8 JOURNAL OF THE AUDIO ENGINEERING SOCIETY 6254 2% 1% 14
9 FORENSIC SCIENCE INTERNATIONAL 5468 5% 0% 29
10 EURASIP JOURNAL ON IMAGE AND VIDEO PROCESSING 5024 1% 1% 7

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 IMAGE FORENSICS 5281939 19% 88% 115 Search IMAGE+FORENSICS Search IMAGE+FORENSICS
2 DIGITAL IMAGE FORENSICS 2703598 9% 96% 54 Search DIGITAL+IMAGE+FORENSICS Search DIGITAL+IMAGE+FORENSICS
3 COPY MOVE FORGERY 1505710 5% 100% 29 Search COPY+MOVE+FORGERY Search COPY+MOVE+FORGERY
4 VIDEO FORENSICS 944015 3% 91% 20 Search VIDEO+FORENSICS Search VIDEO+FORENSICS
5 FORGERY DETECTION 785292 4% 69% 22 Search FORGERY+DETECTION Search FORGERY+DETECTION
6 IMAGE SPLICING 778815 2% 100% 15 Search IMAGE+SPLICING Search IMAGE+SPLICING
7 DIGITAL FORENSICS 766585 11% 22% 67 Search DIGITAL+FORENSICS Search DIGITAL+FORENSICS
8 IMAGE FORGERY 730138 2% 94% 15 Search IMAGE+FORGERY Search IMAGE+FORGERY
9 SENSOR PATTERN NOISE 730138 2% 94% 15 Search SENSOR+PATTERN+NOISE Search SENSOR+PATTERN+NOISE
10 IMAGE FORGERY DETECTION 726894 2% 100% 14 Search IMAGE+FORGERY+DETECTION Search IMAGE+FORGERY+DETECTION

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 29915 ZERO SHOT LEARNING//JIANGSU ENGN NETWORK MONITORING//COVERLESS INFORMATION HIDING
2 4858 STEGANOGRAPHY//REVERSIBLE DATA HIDING//STEGANALYSIS
3 38147 STREAM AUTHENTICATION//MULTIMEDIA AUTHENTICATION//MULTICAST AUTHENTICATION
4 997 DIGITAL WATERMARKING//WATERMARKING//IMAGE WATERMARKING
5 22383 BLOCKING ARTIFACTS//DEBLOCKING//VIDEO POST PROCESSING
6 21739 DEMOSAICKING//COLOR FILTER ARRAY CFA//COLOR FILTER ARRAY
7 22979 IMAGE INPAINTING//IMAGE COMPLETION//VIDEO INPAINTING
8 13523 MOMENT INVARIANTS//ORTHOGONAL MOMENTS//ZERNIKE MOMENTS
9 25370 RF FINGERPRINT//RADIOMETRIC IDENTIFICATION//SPECIFIC EMITTER IDENTIFICATION SEI
10 15497 DIGITAL INVESTIGATION//DIGITAL FORENSICS//COMPUTER FORENSICS

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