Class information for:
Level 1: NAT LANGUAGE TEXT PROC//AND INFORMATION VISUALIZATION//AUTOMATIC EXTRACTION OF COLLOCATIONS

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
31 3       COMPUTER SCIENCE, SOFTWARE ENGINEERING//COMPUTER SCIENCE, INFORMATION SYSTEMS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE 113161
355 2             RECOMMENDER SYSTEMS//COLLABORATIVE FILTERING//INFORMATION PROCESSING & MANAGEMENT 17972
34964 1                   NAT LANGUAGE TEXT PROC//AND INFORMATION VISUALIZATION//AUTOMATIC EXTRACTION OF COLLOCATIONS 118

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NAT LANGUAGE TEXT PROC address 953903 4% 71% 5
2 AND INFORMATION VISUALIZATION authKW 267094 1% 100% 1
3 AUTOMATIC EXTRACTION OF COLLOCATIONS authKW 267094 1% 100% 1
4 AUTOMATIC GENERATION OF NE TAGGED authKW 267094 1% 100% 1
5 AWARENESS COMPUTING authKW 267094 1% 100% 1
6 BAHAMIAN ENGLISH authKW 267094 1% 100% 1
7 BISOCIATION NETWORKS authKW 267094 1% 100% 1
8 BOOTSTRAPPING WITH WEB RESOURCES authKW 267094 1% 100% 1
9 CROSS LINGUAL TEXTUAL ENTAILMENT authKW 267094 1% 100% 1
10 EVENT ONTOLOGY MODEL authKW 267094 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Language & Linguistics 3027 23% 0% 27
2 Computer Science, Artificial Intelligence 2951 42% 0% 49
3 Computer Science, Theory & Methods 2273 38% 0% 45
4 Computer Science, Information Systems 1498 30% 0% 35
5 Linguistics 893 14% 0% 16
6 Information Science & Library Science 78 4% 0% 5
7 Computer Science, Interdisciplinary Applications 62 7% 0% 8
8 Computer Science, Hardware & Architecture 36 3% 0% 4
9 Computer Science, Software Engineering 31 4% 0% 5
10 Imaging Science & Photographic Technology 13 2% 0% 2

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NAT LANGUAGE TEXT PROC 953903 4% 71% 5
2 HLT BIOINFORMAT 267094 1% 100% 1
3 NLP2 CT 267094 1% 100% 1
4 NP2TEC PRACTICE GRP INFORMAT TECHNOL 267094 1% 100% 1
5 PRACTICE GRP INFORMAT TECHNOL NP2TEC 267094 1% 100% 1
6 STRATEG OUTSOURCING 267094 1% 100% 1
7 DPTO SIST INFORMAT COMPUTAC 133546 1% 50% 1
8 SPRACHWISSEN AFT 133546 1% 50% 1
9 DIP INFORMAT SCI INFORMAZ 89030 1% 33% 1
10 POST PROGRAM PL COMP SCI 89030 1% 33% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CORPUS LINGUISTICS AND LINGUISTIC THEORY 10470 2% 2% 2
2 COMPUTATIONAL LINGUISTICS 9384 3% 1% 4
3 INTERNATIONAL JOURNAL OF MACHINE LEARNING AND CYBERNETICS 8355 3% 1% 4
4 NATURAL LANGUAGE ENGINEERING 5392 2% 1% 2
5 LECTURE NOTES IN COMPUTER SCIENCE 5335 36% 0% 42
6 REVISTA SIGNOS 5084 2% 1% 2
7 NAUCHNO-TEKHNICHESKAYA INFORMATSIYA SERIYA 2-INFORMATSIONNYE PROTSESSY I SISTEMY 4726 3% 1% 3
8 RUSSIAN LINGUISTICS 3642 2% 1% 2
9 AMERICAN SPEECH 3380 3% 0% 3
10 LECTURE NOTES IN ARTIFICIAL INTELLIGENCE 3165 12% 0% 14

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AND INFORMATION VISUALIZATION 267094 1% 100% 1 Search AND+INFORMATION+VISUALIZATION Search AND+INFORMATION+VISUALIZATION
2 AUTOMATIC EXTRACTION OF COLLOCATIONS 267094 1% 100% 1 Search AUTOMATIC+EXTRACTION+OF+COLLOCATIONS Search AUTOMATIC+EXTRACTION+OF+COLLOCATIONS
3 AUTOMATIC GENERATION OF NE TAGGED 267094 1% 100% 1 Search AUTOMATIC+GENERATION+OF+NE+TAGGED Search AUTOMATIC+GENERATION+OF+NE+TAGGED
4 AWARENESS COMPUTING 267094 1% 100% 1 Search AWARENESS+COMPUTING Search AWARENESS+COMPUTING
5 BAHAMIAN ENGLISH 267094 1% 100% 1 Search BAHAMIAN+ENGLISH Search BAHAMIAN+ENGLISH
6 BISOCIATION NETWORKS 267094 1% 100% 1 Search BISOCIATION+NETWORKS Search BISOCIATION+NETWORKS
7 BOOTSTRAPPING WITH WEB RESOURCES 267094 1% 100% 1 Search BOOTSTRAPPING+WITH+WEB+RESOURCES Search BOOTSTRAPPING+WITH+WEB+RESOURCES
8 CROSS LINGUAL TEXTUAL ENTAILMENT 267094 1% 100% 1 Search CROSS+LINGUAL+TEXTUAL+ENTAILMENT Search CROSS+LINGUAL+TEXTUAL+ENTAILMENT
9 EVENT ONTOLOGY MODEL 267094 1% 100% 1 Search EVENT+ONTOLOGY+MODEL Search EVENT+ONTOLOGY+MODEL
10 EVENT ONTOLOGY REASONING 267094 1% 100% 1 Search EVENT+ONTOLOGY+REASONING Search EVENT+ONTOLOGY+REASONING

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 8659 SEMANTIC SIMILARITY//WORD SENSE DISAMBIGUATION//WORDNET
2 38743 INDIVIDUAL TRIALS//STUDY LANGUAGE INFORMAT//ACCESS CO OCCURRENCE
3 12754 CROSS LANGUAGE INFORMATION RETRIEVAL//STEMMING//INTER INFORMAT
4 37546 SOA GOVERNANCE//AUDIO VIDEO ENCODING//BIDDER SATISFACTION
5 28461 PARTIAL PARSING//TEXT CHUNKING//SHALLOW PARSING
6 35304 CONTEXT BASED REASONING//NCEIM//CONTEXTUAL GRAPHS
7 21174 JOURNAL OF QUANTITATIVE LINGUISTICS//COMPLEX QUANTITAT LINGUIST//ZIPFS LAW
8 30128 ACCEPTABILITY JUDGMENTS//EXPERIMENTAL SYNTAX//ANTIMICROBIAL HYPOTHESIS
9 34343 KEYPHRASE EXTRACTION//DEWEY DECIMAL CLASSIFICATION DDC//GRAPH BASED KEYWORD EXTRACTION
10 37815 2ND ORDER PROBABILITY//ACCEPTABLE RISK CRITERIA//ANTI NARRATIVE

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