Class information for:
Level 1: LAPLACIAN SOURCE//VARIANCE MISMATCH//FORWARD ADAPTATION

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
29620 150 15.5 42%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
373 16502 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY//SIGNAL PROCESSING-IMAGE COMMUNICATION//VIDEO CODING

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 LAPLACIAN SOURCE Author keyword 11 78% 5% 7
2 VARIANCE MISMATCH Author keyword 8 100% 3% 5
3 FORWARD ADAPTATION Author keyword 6 80% 3% 4
4 LLOYD MAXS QUANTIZER Author keyword 4 75% 2% 3
5 UNRESTRICTED POLAR QUANTIZATION Author keyword 4 75% 2% 3
6 UNIFORM QUANTIZER Author keyword 3 50% 3% 5
7 FORWARD ADAPTIVE TECHNIQUE Author keyword 3 100% 2% 3
8 SIGNAL TO QUANTIZATION NOISE RATIO Author keyword 3 50% 3% 4
9 GAUSSIAN SOURCE Author keyword 3 26% 6% 9
10 ABSORPTIVE FILTERS Author keyword 2 67% 1% 2

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class		 LCSH search Wikipedia search
1 LAPLACIAN SOURCE 11 78% 5% 7 Search LAPLACIAN+SOURCE Search LAPLACIAN+SOURCE
2 VARIANCE MISMATCH 8 100% 3% 5 Search VARIANCE+MISMATCH Search VARIANCE+MISMATCH
3 FORWARD ADAPTATION 6 80% 3% 4 Search FORWARD+ADAPTATION Search FORWARD+ADAPTATION
4 LLOYD MAXS QUANTIZER 4 75% 2% 3 Search LLOYD+MAXS+QUANTIZER Search LLOYD+MAXS+QUANTIZER
5 UNRESTRICTED POLAR QUANTIZATION 4 75% 2% 3 Search UNRESTRICTED+POLAR+QUANTIZATION Search UNRESTRICTED+POLAR+QUANTIZATION
6 UNIFORM QUANTIZER 3 50% 3% 5 Search UNIFORM+QUANTIZER Search UNIFORM+QUANTIZER
7 FORWARD ADAPTIVE TECHNIQUE 3 100% 2% 3 Search FORWARD+ADAPTIVE+TECHNIQUE Search FORWARD+ADAPTIVE+TECHNIQUE
8 SIGNAL TO QUANTIZATION NOISE RATIO 3 50% 3% 4 Search SIGNAL+TO+QUANTIZATION+NOISE+RATIO Search SIGNAL+TO+QUANTIZATION+NOISE+RATIO
9 GAUSSIAN SOURCE 3 26% 6% 9 Search GAUSSIAN+SOURCE Search GAUSSIAN+SOURCE
10 ABSORPTIVE FILTERS 2 67% 1% 2 Search ABSORPTIVE+FILTERS Search ABSORPTIVE+FILTERS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 LAPLACIAN SOURCE 21 85% 7% 11
2 SCALAR QUANTIZERS 8 70% 5% 7
3 FIXED RATE 5 35% 8% 12
4 POLAR QUANTIZATION 4 75% 2% 3
5 CODING CANDIDATE 3 100% 2% 3
6 SCALAR QUANTIZATION 3 30% 5% 8
7 WIDE BAND SPEECH 2 44% 3% 4
8 COMPRESSION ALGORITHM 2 26% 3% 5
9 ADAPTIVE QUANTIZER 1 100% 1% 2
10 GAUSSIAN SOURCE 1 50% 1% 2

Journals

Reviews

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 ADV WORKSTN 1 50% 0.7% 1
2 DIGITAL SYST COMP ARCHITECTURE 1 50% 0.7% 1
3 JOHN KNOPFINACHER PLICABLE ANAL NUMBER TH 1 50% 0.7% 1
4 CNRS UNIT UMR 5515 0 33% 0.7% 1
5 GR H IMAGE PROC 0 25% 0.7% 1
6 LE JEAN ROND ALEMBERT 0 100% 0.7% 1
7 MOBILE IP NETWORK 0 100% 0.7% 1
8 NASA SERC 0 100% 0.7% 1
9 PHONOSCOPE EXPERTISE 0 100% 0.7% 1
10 RECH PLIACT TRAITEMENT IMAGE SIGNAL 0 100% 0.7% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000262126 RECOGNIT PROC//TRANSPORT ELECT TELEMAT//CONTEXT DEPENDENT ACOUSTIC UNITS
2 0.0000260874 VECTOR QUANTIZATION//CODEBOOK GENERATION//VECTOR QUANTISATION
3 0.0000118023 BLOCK TRUNCATION CODING//BLOCK TRUNCATION CODING BTC//OVERDRIVE TECHNIQUE
4 0.0000109550 TEXT COMPRESSION//ARITHMETIC CODING//HUFFMAN CODES
5 0.0000108183 SPEECH CODING//PASSBAND COMPRESSION//FRAME ERASURE
6 0.0000073668 VARIABLE LENGTH CODES VLCS//VARIABLE LENGTH CODES//REVERSIBLE VARIABLE LENGTH CODES
7 0.0000069013 LEVEL CROSSING SAMPLING//CHANNEL IDENTIFICATION MACHINES//TIME ENCODING MACHINES
8 0.0000060958 PRINCIPAL POINTS//PRINCIPAL CURVES//SELECTIVE ASSEMBLY
9 0.0000048711 JPEG2000//SET PARTITIONING IN HIERARCHICAL TREES SPIHT//EMBEDDED BLOCK CODING WITH OPTIMIZED TRUNCATION
10 0.0000048191 SPACE VARIANT SENSING//LOG POLAR IMAGES//RECIPROCAL WEDGE TRANSFORM