Class information for:
Level 1: VOICE CONVERSION//SPEECH SYNTHESIS//HMM BASED SPEECH SYNTHESIS

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
462 3       VIDEO CODING//SPEECH COMMUNICATION//SPEECH ENHANCEMENT 25996
1277 2             SPEECH ENHANCEMENT//SPEECH COMMUNICATION//IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 9076
10402 1                   VOICE CONVERSION//SPEECH SYNTHESIS//HMM BASED SPEECH SYNTHESIS 1096

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 VOICE CONVERSION authKW 2267107 8% 91% 87
2 SPEECH SYNTHESIS authKW 1632408 12% 42% 135
3 HMM BASED SPEECH SYNTHESIS authKW 1107644 4% 90% 43
4 STATISTICAL PARAMETRIC SPEECH SYNTHESIS authKW 633798 2% 96% 23
5 SPEECH ANALYSIS authKW 435638 5% 26% 58
6 UNIT SELECTION authKW 397619 2% 63% 22
7 SPEECH COMMUNICATION journal 299079 14% 7% 148
8 GLOTTAL INVERSE FILTERING authKW 289941 1% 92% 11
9 IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING journal 276203 11% 8% 121
10 GLOTTAL CLOSURE INSTANT authKW 267636 1% 85% 11

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Acoustics 54134 42% 0% 459
2 Engineering, Electrical & Electronic 7996 50% 0% 550
3 Computer Science, Interdisciplinary Applications 3324 15% 0% 168
4 Audiology & Speech-Language Pathology 2389 6% 0% 68
5 Computer Science, Information Systems 1750 11% 0% 120
6 Computer Science, Artificial Intelligence 1645 11% 0% 117
7 Computer Science, Software Engineering 1192 8% 0% 88
8 Telecommunications 121 3% 0% 38
9 Engineering, General 116 3% 0% 33
10 Music 116 1% 0% 10

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TCTS 169571 2% 35% 17
2 IFLYTEK SPEECH 103512 1% 60% 6
3 AHO SIGNAL PROC 102692 0% 71% 5
4 SPEECH TECHNOL 95031 2% 14% 23
5 PHONET SPEECH 65346 0% 45% 5
6 POLYTECH FPMS 64696 0% 75% 3
7 SPEECH TECHNOL CSTR 57509 0% 100% 2
8 AHO 51756 0% 60% 3
9 LINGUIST SPEECH COMMUN SCI 44922 0% 31% 5
10 VOICE SOUND TECHNOL 43129 0% 50% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SPEECH COMMUNICATION 299079 14% 7% 148
2 IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 276203 11% 8% 121
3 IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING 106485 5% 7% 56
4 IEEE-ACM TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 58992 3% 5% 38
5 EURASIP JOURNAL ON AUDIO SPEECH AND MUSIC PROCESSING 53518 2% 8% 23
6 COMPUTER SPEECH AND LANGUAGE 32784 3% 4% 30
7 IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS 20226 6% 1% 66
8 IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING 19208 3% 2% 32
9 IEEE SIGNAL PROCESSING LETTERS 16863 5% 1% 52
10 IEEE JOURNAL OF SELECTED TOPICS IN SIGNAL PROCESSING 6395 1% 1% 15

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 VOICE CONVERSION 2267107 8% 91% 87 Search VOICE+CONVERSION Search VOICE+CONVERSION
2 SPEECH SYNTHESIS 1632408 12% 42% 135 Search SPEECH+SYNTHESIS Search SPEECH+SYNTHESIS
3 HMM BASED SPEECH SYNTHESIS 1107644 4% 90% 43 Search HMM+BASED+SPEECH+SYNTHESIS Search HMM+BASED+SPEECH+SYNTHESIS
4 STATISTICAL PARAMETRIC SPEECH SYNTHESIS 633798 2% 96% 23 Search STATISTICAL+PARAMETRIC+SPEECH+SYNTHESIS Search STATISTICAL+PARAMETRIC+SPEECH+SYNTHESIS
5 SPEECH ANALYSIS 435638 5% 26% 58 Search SPEECH+ANALYSIS Search SPEECH+ANALYSIS
6 UNIT SELECTION 397619 2% 63% 22 Search UNIT+SELECTION Search UNIT+SELECTION
7 GLOTTAL INVERSE FILTERING 289941 1% 92% 11 Search GLOTTAL+INVERSE+FILTERING Search GLOTTAL+INVERSE+FILTERING
8 GLOTTAL CLOSURE INSTANT 267636 1% 85% 11 Search GLOTTAL+CLOSURE+INSTANT Search GLOTTAL+CLOSURE+INSTANT
9 GLOTTAL SOURCE 204658 1% 65% 11 Search GLOTTAL+SOURCE Search GLOTTAL+SOURCE
10 CONCATENATIVE SPEECH SYNTHESIS 184026 1% 80% 8 Search CONCATENATIVE+SPEECH+SYNTHESIS Search CONCATENATIVE+SPEECH+SYNTHESIS

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 38110 WHISPERED SPEECH//WHISPER//WHISPERING
2 13157 SPEECH CODING//LINE SPECTRAL FREQUENCY//IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING
3 30073 IMAGE DEMODULATION//AM FM MODELS//CROSS PSIB ENERGY OPERATOR
4 10922 SPEAKER VERIFICATION//SPEAKER RECOGNITION//I VECTOR
5 3542 JOURNAL OF VOICE//VOCAL FOLD VIBRATION//VOCAL FOLD
6 1002 SPEECH RECOGNITION//SPEECH COMMUNICATION//AUTOMATIC SPEECH RECOGNITION
7 3626 SPEECH ENHANCEMENT//VOICE ACTIVITY DETECTION//DEREVERBERATION
8 7826 AFFECTIVE COMPUTING//SPEECH EMOTION RECOGNITION//EMOTION RECOGNITION
9 3298 JOURNAL OF PHONETICS//INTONATION//PHONETICA
10 8042 ELECTROPALATOGRAPHY//JOURNAL OF PHONETICS//ELECTROPALATOGRAPHY EPG

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