Class information for:
Level 1: COMPUTER ARITHMETIC//DIGITAL ARITHMETIC//LOGARITHMIC NUMBER SYSTEM

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
295 3       COMPUTER SCIENCE, HARDWARE & ARCHITECTURE//IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS//IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS 41956
1108 2             IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS//COMPUTER SCIENCE, HARDWARE & ARCHITECTURE//PROCESS VARIATION 10046
6532 1                   COMPUTER ARITHMETIC//DIGITAL ARITHMETIC//LOGARITHMIC NUMBER SYSTEM 1502

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COMPUTER ARITHMETIC authKW 1686150 11% 48% 167
2 DIGITAL ARITHMETIC authKW 515949 4% 45% 55
3 LOGARITHMIC NUMBER SYSTEM authKW 504362 2% 96% 25
4 FIXED WIDTH MULTIPLIER authKW 398649 1% 100% 19
5 SQUARE ROOT authKW 338152 2% 46% 35
6 FLOATING POINT ARITHMETIC authKW 281363 3% 27% 49
7 IEEE TRANSACTIONS ON COMPUTERS journal 272382 17% 5% 262
8 FLOATING POINT authKW 257309 3% 31% 39
9 DECIMAL ARITHMETIC authKW 241900 1% 82% 14
10 SRT DIVISION authKW 221613 1% 81% 13

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Hardware & Architecture 97348 45% 1% 680
2 Engineering, Electrical & Electronic 26608 76% 0% 1149
3 Computer Science, Theory & Methods 3706 14% 0% 212
4 Computer Science, Software Engineering 2346 10% 0% 143
5 Computer Science, Information Systems 1109 8% 0% 115
6 Computer Science, Interdisciplinary Applications 76 3% 0% 39
7 COMPUTER APPLICATIONS & CYBERNETICS 66 0% 0% 3
8 Telecommunications 23 2% 0% 26
9 Mathematics, Applied 13 3% 0% 39
10 Nanoscience & Nanotechnology 9 2% 0% 29

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CNRS ENSL INRIA 41963 0% 100% 2
2 LIP ARENAIRE 41963 0% 100% 2
3 MOBILE NEXT GENERAT TECHNOL GRP 41963 0% 100% 2
4 SERVER 41963 0% 100% 2
5 ADV COMP SYST ENGN 27974 0% 67% 2
6 COMP ARCHITECTURE ARITHMET 27974 0% 67% 2
7 ELECT ENGN PL MATH 23973 0% 29% 4
8 SEMICOND SYST 22798 0% 22% 5
9 ADV CIRCUIT DESIGN GRP 20982 0% 100% 1
10 ADV CIRCUIT DESIGN TEAM 20982 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON COMPUTERS 272382 17% 5% 262
2 IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS 42605 6% 2% 86
3 IEEE JOURNAL OF SOLID-STATE CIRCUITS 28373 7% 1% 107
4 IET COMPUTERS AND DIGITAL TECHNIQUES 24244 2% 5% 23
5 JOURNAL OF VLSI SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY 22116 2% 4% 27
6 JOURNAL OF VLSI SIGNAL PROCESSING 16767 1% 8% 10
7 JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS 14219 2% 2% 36
8 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS 11490 3% 1% 48
9 IEE PROCEEDINGS-COMPUTERS AND DIGITAL TECHNIQUES 9947 1% 3% 18
10 INTEGRATION-THE VLSI JOURNAL 9537 1% 2% 22

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 COMPUTER ARITHMETIC 1686150 11% 48% 167 Search COMPUTER+ARITHMETIC Search COMPUTER+ARITHMETIC
2 DIGITAL ARITHMETIC 515949 4% 45% 55 Search DIGITAL+ARITHMETIC Search DIGITAL+ARITHMETIC
3 LOGARITHMIC NUMBER SYSTEM 504362 2% 96% 25 Search LOGARITHMIC+NUMBER+SYSTEM Search LOGARITHMIC+NUMBER+SYSTEM
4 FIXED WIDTH MULTIPLIER 398649 1% 100% 19 Search FIXED+WIDTH+MULTIPLIER Search FIXED+WIDTH+MULTIPLIER
5 SQUARE ROOT 338152 2% 46% 35 Search SQUARE+ROOT Search SQUARE+ROOT
6 FLOATING POINT ARITHMETIC 281363 3% 27% 49 Search FLOATING+POINT+ARITHMETIC Search FLOATING+POINT+ARITHMETIC
7 FLOATING POINT 257309 3% 31% 39 Search FLOATING+POINT Search FLOATING+POINT
8 DECIMAL ARITHMETIC 241900 1% 82% 14 Search DECIMAL+ARITHMETIC Search DECIMAL+ARITHMETIC
9 SRT DIVISION 221613 1% 81% 13 Search SRT+DIVISION Search SRT+DIVISION
10 ADDER 203295 3% 23% 42 Search ADDER Search ADDER

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 17837 CORDIC//FAST FOURIER TRANSFORM FFT//CORDIC ALGORITHM
2 16012 MULTIPLE VALUED LOGIC//NANOTECHNOL QUANTUM COMP//FULL ADDER
3 31081 WORD LENGTH OPTIMIZATION//FIXED POINT ARITHMETIC//BITWIDTH
4 15503 RESIDUE NUMBER SYSTEM//RESIDUE NUMBER SYSTEM RNS//RESIDUE ARITHMETIC
5 20838 ERROR FREE TRANSFORMATION//FLOATING POINT ARITHMETIC//FLOATING POINT SUMMATION
6 12419 ASYNCHRONOUS CIRCUITS//SIGNAL TRANSITION GRAPHS//MICROPIPELINE
7 20903 HORIZONTAL CURRENT BIPOLAR TRANSISTOR HCBT//BINARY COMPARATOR//FULLY DEPLETED COLLECTOR
8 33041 MAIN MEMORY SYSTEMS//ASYMMETRIC CORES//COMPUTATIONAL REDUNDANCY
9 31805 ADIABATIC CIRCUIT//ADIABATIC LOGIC//ADIABATIC CHARGING
10 17536 UNIDIRECTIONAL ERRORS//SELF CHECKING CIRCUITS//BALANCED CODES

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