Class information for:
Level 1: PAGERANK//GOOGLE MATRIX//FOCUSED CRAWLER

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
16078 1                   PAGERANK//GOOGLE MATRIX//FOCUSED CRAWLER 701

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PAGERANK authKW 1554982 13% 39% 89
2 GOOGLE MATRIX authKW 639406 2% 89% 16
3 FOCUSED CRAWLER authKW 446934 2% 76% 13
4 LINK ANALYSIS authKW 427362 5% 26% 37
5 FOCUSED CRAWLING authKW 359660 2% 67% 12
6 ADVERSARIAL INFORMATION RETRIEVAL authKW 224792 1% 100% 5
7 FOCUSED WEB CRAWLER authKW 224792 1% 100% 5
8 TOPICAL CRAWLERS authKW 224792 1% 100% 5
9 WEB GRAPH authKW 170352 2% 32% 12
10 WEB CRAWLING authKW 155016 1% 34% 10

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Information Systems 21142 45% 0% 318
2 Computer Science, Artificial Intelligence 6950 26% 0% 185
3 Computer Science, Theory & Methods 3789 21% 0% 144
4 Computer Science, Software Engineering 3350 16% 0% 114
5 Computer Science, Hardware & Architecture 919 7% 0% 47
6 Information Science & Library Science 615 5% 0% 34
7 Mathematics, Applied 524 12% 0% 84
8 Engineering, Electrical & Electronic 328 15% 0% 105
9 Telecommunications 314 6% 0% 44
10 Computer Science, Interdisciplinary Applications 73 3% 0% 24

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYS THEORCNRS 134869 1% 50% 6
2 MATEMAT MULTIDISCIPLINARIA 95198 1% 35% 6
3 IRSAMCUPS 89909 1% 33% 6
4 ALMADEN K53 44958 0% 100% 1
5 BIG DATA YANCHENG 44958 0% 100% 1
6 BUSINESS INFORMAT NEWS 44958 0% 100% 1
7 CITI S 44958 0% 100% 1
8 CNRS PHYS THEORIQUE 44958 0% 100% 1
9 COMP ENGN MASS INFORMAT KNOWLEDGE ENGN 44958 0% 100% 1
10 COMP NETWORK EMERGENCY 44958 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INFORMATION RETRIEVAL 30532 2% 5% 15
2 ACM TRANSACTIONS ON THE WEB 17324 1% 4% 9
3 ACM TRANSACTIONS ON INFORMATION SYSTEMS 13993 2% 2% 13
4 JOURNAL OF WEB ENGINEERING 9955 1% 3% 7
5 IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING 6900 3% 1% 22
6 LECTURE NOTES IN COMPUTER SCIENCE 4872 14% 0% 99
7 KNOWLEDGE AND INFORMATION SYSTEMS 4818 2% 1% 11
8 INTERNATIONAL ARAB JOURNAL OF INFORMATION TECHNOLOGY 3852 1% 1% 8
9 INFORMATION PROCESSING & MANAGEMENT 3592 2% 1% 13
10 ACM TRANSACTIONS ON INTELLIGENT SYSTEMS AND TECHNOLOGY 2745 1% 1% 5

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PAGERANK 1554982 13% 39% 89 Search PAGERANK Search PAGERANK
2 GOOGLE MATRIX 639406 2% 89% 16 Search GOOGLE+MATRIX Search GOOGLE+MATRIX
3 FOCUSED CRAWLER 446934 2% 76% 13 Search FOCUSED+CRAWLER Search FOCUSED+CRAWLER
4 LINK ANALYSIS 427362 5% 26% 37 Search LINK+ANALYSIS Search LINK+ANALYSIS
5 FOCUSED CRAWLING 359660 2% 67% 12 Search FOCUSED+CRAWLING Search FOCUSED+CRAWLING
6 ADVERSARIAL INFORMATION RETRIEVAL 224792 1% 100% 5 Search ADVERSARIAL+INFORMATION+RETRIEVAL Search ADVERSARIAL+INFORMATION+RETRIEVAL
7 FOCUSED WEB CRAWLER 224792 1% 100% 5 Search FOCUSED+WEB+CRAWLER Search FOCUSED+WEB+CRAWLER
8 TOPICAL CRAWLERS 224792 1% 100% 5 Search TOPICAL+CRAWLERS Search TOPICAL+CRAWLERS
9 WEB GRAPH 170352 2% 32% 12 Search WEB+GRAPH Search WEB+GRAPH
10 WEB CRAWLING 155016 1% 34% 10 Search WEB+CRAWLING Search WEB+CRAWLING

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 30674 BERNARD MADOFF//CONFIDENCE CON GAMES//INTERNET SEARCHING AND BROWSING
2 12029 INFORMATION RETRIEVAL//LEARNING TO RANK//QUERY EXPANSION
3 33378 INTERNET CRAWLERS//RSS FEED//ABC WEIGHTED BASED FUZZY RETRIEVAL
4 11438 WEBOMETRICS//WEB CITATION//SEARCH ENGINES
5 23412 LINK PREDICTION//SIMRANK//META PATH
6 17141 INFORMATION EXTRACTION//WRAPPER INDUCTION//WEB DATA EXTRACTION
7 25868 ACRONYM EXTRACTION//INTELLIGENT E COMMERCE SYST//COLLABORATIVE BROWSING
8 21641 WEB USAGE MINING//WEB LOG MINING//WEB ROBOT DETECTION
9 13623 TEXT CATEGORIZATION//TEXT CLASSIFICATION//TERM WEIGHTING
10 37426 STRING KERNELS//LEARNING WITH SEQUENTIAL DATA//SEQUENCE KERNELS

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