Class information for:
Level 1: SPEECH ENHANCEMENT//VOICE ACTIVITY DETECTION//MICROPHONE ARRAY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
3494 1972 26.1 46%


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
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
624 3       BRITISH TELECOMMUNICATIONS ENGINEERING//IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING//SPEECH ENHANCEMENT 13469
971 2             IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING//SPEECH ENHANCEMENT//SPEECH COMMUNICATION 10675
3494 1                   SPEECH ENHANCEMENT//VOICE ACTIVITY DETECTION//MICROPHONE ARRAY 1972

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 SPEECH ENHANCEMENT authKW 5904397 27% 72% 528
2 VOICE ACTIVITY DETECTION authKW 1180559 5% 83% 92
3 MICROPHONE ARRAY authKW 646903 6% 34% 123
4 DEREVERBERATION authKW 537049 2% 75% 46
5 NOISE REDUCTION authKW 485423 10% 16% 195
6 IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING journal 452234 11% 14% 211
7 SPECTRAL SUBTRACTION authKW 367182 3% 46% 52
8 SPEECH SEPARATION authKW 311226 1% 72% 28
9 IEEE-ACM TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING journal 296177 5% 18% 105
10 VOICE ACTIVITY DETECTION VAD authKW 273001 1% 77% 23

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 Acoustics 85386 39% 1% 775
2 Engineering, Electrical & Electronic 23956 64% 0% 1254
3 Audiology & Speech-Language Pathology 7612 8% 0% 162
4 Computer Science, Interdisciplinary Applications 2819 11% 0% 211
5 Computer Science, Information Systems 2098 9% 0% 177
6 Computer Science, Hardware & Architecture 1439 5% 0% 100
7 Telecommunications 758 6% 0% 114
8 Computer Science, Artificial Intelligence 695 5% 0% 108
9 Computer Science, Software Engineering 372 4% 0% 72
10 Engineering, General 71 2% 0% 39

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 MED PHYS ACOUST 89554 1% 32% 18
2 SPEECH SIGNAL PROC GRP 84292 0% 78% 7
3 SIGNAL PROC IMAGE LATSI 58351 0% 54% 7
4 COMMUN ACOUST IKA 55733 0% 60% 6
5 COMMUN ACOUST 52300 1% 24% 14
6 MSP GRP 46448 0% 100% 3
7 SPEECH AUDIO SIGNAL PROC 39806 0% 43% 6
8 AUDIO ANAL 39625 0% 32% 8
9 COGNIT BRAIN SCI 39328 1% 13% 19
10 SPEECH SIGNAL PROC 38702 0% 50% 5

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 IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 452234 11% 14% 211
2 IEEE-ACM TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 296177 5% 18% 105
3 SPEECH COMMUNICATION 260441 9% 9% 186
4 IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING 161541 5% 11% 94
5 EURASIP JOURNAL ON AUDIO SPEECH AND MUSIC PROCESSING 65262 2% 12% 34
6 IEEE SIGNAL PROCESSING LETTERS 50353 6% 3% 118
7 COMPUTER SPEECH AND LANGUAGE 23290 2% 5% 33
8 EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING 22062 3% 3% 56
9 SIGNAL PROCESSING 13401 4% 1% 75
10 JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 12324 7% 1% 137

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 SPEECH ENHANCEMENT 5904397 27% 72% 528 Search SPEECH+ENHANCEMENT Search SPEECH+ENHANCEMENT
2 VOICE ACTIVITY DETECTION 1180559 5% 83% 92 Search VOICE+ACTIVITY+DETECTION Search VOICE+ACTIVITY+DETECTION
3 MICROPHONE ARRAY 646903 6% 34% 123 Search MICROPHONE+ARRAY Search MICROPHONE+ARRAY
4 DEREVERBERATION 537049 2% 75% 46 Search DEREVERBERATION Search DEREVERBERATION
5 NOISE REDUCTION 485423 10% 16% 195 Search NOISE+REDUCTION Search NOISE+REDUCTION
6 SPECTRAL SUBTRACTION 367182 3% 46% 52 Search SPECTRAL+SUBTRACTION Search SPECTRAL+SUBTRACTION
7 SPEECH SEPARATION 311226 1% 72% 28 Search SPEECH+SEPARATION Search SPEECH+SEPARATION
8 VOICE ACTIVITY DETECTION VAD 273001 1% 77% 23 Search VOICE+ACTIVITY+DETECTION+VAD Search VOICE+ACTIVITY+DETECTION+VAD
9 MULTICHANNEL WIENER FILTER 209007 1% 75% 18 Search MULTICHANNEL+WIENER+FILTER Search MULTICHANNEL+WIENER+FILTER
10 SPEECH PRESENCE PROBABILITY 185792 1% 100% 12 Search SPEECH+PRESENCE+PROBABILITY Search SPEECH+PRESENCE+PROBABILITY

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 PARCHAMI, M , ZHU, WP , CHAMPAGNE, B , PLOURDE, E , (2016) RECENT DEVELOPMENTS IN SPEECH ENHANCEMENT IN THE SHORT-TIME FOURIER TRANSFORM DOMAIN.IEEE CIRCUITS AND SYSTEMS MAGAZINE. VOL. 16. ISSUE 3. P. 45 -77 76 93% 0
2 NIDHYANANTHAN, SS , KUMARI, RSS , PRAKASH, AA , (2014) A REVIEW ON SPEECH ENHANCEMENT ALGORITHMS AND WHY TO COMBINE WITH ENVIRONMENT CLASSIFICATION.INTERNATIONAL JOURNAL OF MODERN PHYSICS C. VOL. 25. ISSUE 10. P. - 29 97% 0
3 ZHANG, XL , WU, J , (2013) DEEP BELIEF NETWORKS BASED VOICE ACTIVITY DETECTION.IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING. VOL. 21. ISSUE 4. P. 697-710 30 73% 37
4 KOLBAEK, M , TAN, ZH , JENSEN, J , (2017) SPEECH INTELLIGIBILITY POTENTIAL OF GENERAL AND SPECIALIZED DEEP NEURAL NETWORK BASED SPEECH ENHANCEMENT SYSTEMS.IEEE-ACM TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING. VOL. 25. ISSUE 1. P. 153 -167 29 83% 0
5 YAO, R , ZENG, ZQ , ZHU, P , (2016) A PRIORI SNR ESTIMATION AND NOISE ESTIMATION FOR SPEECH ENHANCEMENT.EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING. VOL. . ISSUE . P. - 24 100% 0
6 CHRISTENSEN, MG , JENSEN, SH , MOWLAEE, P , (2011) NEW RESULTS ON SINGLE-CHANNEL SPEECH SEPARATION USING SINUSOIDAL MODELING.IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING. VOL. 19. ISSUE 5. P. 1265 -1277 27 93% 8
7 KRAWCZYK-BECKER, M , GERKMANN, T , (2016) ON MMSE-BASED ESTIMATION OF AMPLITUDE AND COMPLEX SPEECH SPECTRAL COEFFICIENTS UNDER PHASE-UNCERTAINTY.IEEE-ACM TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING. VOL. 24. ISSUE 12. P. 2251 -2262 23 100% 0
8 NAIDU, DHR , SRINIVASAN, S , (2014) ROBUST BAYESIAN ESTIMATION FOR CONTEXT-BASED SPEECH ENHANCEMENT.EURASIP JOURNAL ON AUDIO SPEECH AND MUSIC PROCESSING. VOL. . ISSUE . P. - 27 87% 1
9 CORNELIS, B , MOONEN, M , WOUTERS, J , (2011) PERFORMANCE ANALYSIS OF MULTICHANNEL WIENER FILTER-BASED NOISE REDUCTION IN HEARING AIDS UNDER SECOND ORDER STATISTICS ESTIMATION ERRORS.IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING. VOL. 19. ISSUE 5. P. 1368 -1381 23 96% 24
10 WANG, L , GERKMANN, T , DOCLO, S , (2015) NOISE POWER SPECTRAL DENSITY ESTIMATION USING MAXNSR BLOCKING MATRIX.IEEE-ACM TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING. VOL. 23. ISSUE 9. P. 1493 -1508 26 84% 0

Classes with closest relation at Level 1


Rank Class id link
1 36695 AUDIO RESTORATION//AUDIO ARCHIVES//OUTLIER DETECTION AND ELIMINATION
2 1697 SPEECH RECOGNITION//SPEAKER ADAPTATION//ROBUST SPEECH RECOGNITION
3 9278 ROBUST ADAPTIVE BEAMFORMING//ADAPTIVE ARRAYS//ADAPTIVE BEAMFORMING
4 10199 VOICE CONVERSION//SPEECH SYNTHESIS//HMM BASED SPEECH SYNTHESIS
5 31266 ACOUSTIC FEEDBACK CANCELLATION//ADAPTIVE FEEDBACK CANCELLATION//FEEDBACK CANCELLATION
6 15667 TIME DELAY ESTIMATION//SOUND SOURCE LOCALIZATION//MICROPHONE ARRAY
7 11235 SPEAKER VERIFICATION//SPEAKER RECOGNITION//I VECTOR
8 6631 MUSIC INFORMATION RETRIEVAL//AUDIO CLASSIFICATION//AUDIO FINGERPRINTING
9 20726 AUDIO CODING//MODIFIED DISCRETE COSINE TRANSFORM MDCT//MODIFIED DISCRETE COSINE TRANSFORM
10 18147 E MODEL//VOIP//SPEECH QUALITY

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