Class information for:
Level 1: FLASH TRANSLATION LAYER//NAND FLASH MEMORY//FLASH MEMORY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
13362 843 26.1 29%


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
20 3       COMPUTER SCIENCE, INFORMATION SYSTEMS//COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, SOFTWARE ENGINEERING 118625
1249 2             SELF STABILIZATION//DISTRIBUTED COMPUTING//FAULT TOLERANCE 8930
13362 1                   FLASH TRANSLATION LAYER//NAND FLASH MEMORY//FLASH MEMORY 843

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 FLASH TRANSLATION LAYER authKW 2246254 7% 98% 63
2 NAND FLASH MEMORY authKW 1867834 14% 45% 114
3 FLASH MEMORY authKW 1558194 23% 23% 190
4 WEAR LEVELING authKW 1466934 5% 90% 45
5 SOLID STATE DRIVE authKW 861115 5% 52% 46
6 SOLID STATE DISK authKW 860510 3% 85% 28
7 FTL authKW 814953 4% 75% 30
8 ACM TRANSACTIONS ON STORAGE journal 727326 6% 43% 47
9 FILE SYSTEM authKW 664789 7% 32% 57
10 FLASH TRANSLATION LAYER FTL authKW 651975 2% 100% 18

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 Computer Science, Hardware & Architecture 60304 47% 0% 400
2 Computer Science, Software Engineering 20907 36% 0% 307
3 Engineering, Electrical & Electronic 4240 42% 0% 354
4 Computer Science, Information Systems 3910 18% 0% 152
5 Computer Science, Theory & Methods 3599 18% 0% 155
6 Telecommunications 2052 14% 0% 114
7 Computer Science, Interdisciplinary Applications 144 4% 0% 35
8 Computer Science, Artificial Intelligence 55 3% 0% 23
9 Engineering, General 18 2% 0% 14
10 COMPUTER APPLICATIONS & CYBERNETICS 12 0% 0% 1

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 EMBEDDED SYST CPS 130390 1% 60% 6
2 CYBER PHYS SOC CREDIBLE SERV COMP 72442 0% 100% 2
3 NONVOLATILE SYST 48293 0% 67% 2
4 REAL TIME UBIQUITOUS SYST 48293 0% 67% 2
5 DISTRIBUTED COMP SYST 38630 0% 27% 4
6 ADV DATA SOLUT GRP 36221 0% 100% 1
7 ADV DESIGN SYST ARCHITECTURE TEAM 36221 0% 100% 1
8 CLUSTERING GRP 36221 0% 100% 1
9 COMP COMMUN COMMERCE 36221 0% 100% 1
10 COMP SCI HIGH CONFIDENCE SOFTWARE TE 36221 0% 100% 1

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 ACM TRANSACTIONS ON STORAGE 727326 6% 43% 47
2 IEEE TRANSACTIONS ON CONSUMER ELECTRONICS 67718 11% 2% 95
3 ACM TRANSACTIONS ON EMBEDDED COMPUTING SYSTEMS 41042 3% 4% 28
4 IEEE TRANSACTIONS ON COMPUTERS 39376 9% 1% 75
5 DESIGN AUTOMATION FOR EMBEDDED SYSTEMS 30044 2% 6% 15
6 JOURNAL OF SYSTEMS ARCHITECTURE 26188 4% 2% 30
7 IEEE COMPUTER ARCHITECTURE LETTERS 26040 1% 7% 10
8 ACM TRANSACTIONS ON ARCHITECTURE AND CODE OPTIMIZATION 14112 2% 3% 13
9 ACM TRANSACTIONS ON DESIGN AUTOMATION OF ELECTRONIC SYSTEMS 12250 2% 2% 16
10 IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS 8344 3% 1% 28

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 FLASH TRANSLATION LAYER 2246254 7% 98% 63 Search FLASH+TRANSLATION+LAYER Search FLASH+TRANSLATION+LAYER
2 NAND FLASH MEMORY 1867834 14% 45% 114 Search NAND+FLASH+MEMORY Search NAND+FLASH+MEMORY
3 FLASH MEMORY 1558194 23% 23% 190 Search FLASH+MEMORY Search FLASH+MEMORY
4 WEAR LEVELING 1466934 5% 90% 45 Search WEAR+LEVELING Search WEAR+LEVELING
5 SOLID STATE DRIVE 861115 5% 52% 46 Search SOLID+STATE+DRIVE Search SOLID+STATE+DRIVE
6 SOLID STATE DISK 860510 3% 85% 28 Search SOLID+STATE+DISK Search SOLID+STATE+DISK
7 FTL 814953 4% 75% 30 Search FTL Search FTL
8 FILE SYSTEM 664789 7% 32% 57 Search FILE+SYSTEM Search FILE+SYSTEM
9 FLASH TRANSLATION LAYER FTL 651975 2% 100% 18 Search FLASH+TRANSLATION+LAYER+FTL Search FLASH+TRANSLATION+LAYER+FTL
10 STORAGE SYSTEMS 491640 7% 24% 56 Search STORAGE+SYSTEMS Search STORAGE+SYSTEMS

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 JUNG, S , SONG, YH , (2015) GARBAGE COLLECTION FOR LOW PERFORMANCE VARIATION IN NAND FLASH STORAGE SYSTEMS.IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS. VOL. 34. ISSUE 1. P. 16 -28 21 95% 0
2 JUNG, S , SONG, YH , (2015) DATA LOSS RECOVERY FOR POWER FAILURE IN FLASH MEMORY STORAGE SYSTEMS.JOURNAL OF SYSTEMS ARCHITECTURE. VOL. 61. ISSUE 1. P. 12 -27 18 100% 2
3 DENG, YH , ZHOU, JP , (2011) ARCHITECTURES AND OPTIMIZATION METHODS OF FLASH MEMORY BASED STORAGE SYSTEMS.JOURNAL OF SYSTEMS ARCHITECTURE. VOL. 57. ISSUE 2. P. 214 -227 24 73% 13
4 RUSS, SH , HA, TD , SHAPIRO, JH , (2014) SIMULATION-BASED OPTIMIZATION OF WEAR LEVELING FOR SOLID-STATE DISK DIGITAL VIDEO RECORDING.IEEE TRANSACTIONS ON CONSUMER ELECTRONICS. VOL. 60. ISSUE 3. P. 363 -367 15 94% 1
5 PARK, H , NOH, SH , YOO, C , (2014) O1FS: FLASH FILE SYSTEM WITH O(1) CRASH RECOVERY TIME.JOURNAL OF SYSTEMS AND SOFTWARE. VOL. 97. ISSUE . P. 86 -96 14 100% 0
6 CHANG, LP , LIU, YS , LIN, WH , (2016) STABLE GREEDY: ADAPTIVE GARBAGE COLLECTION FOR DURABLE PAGE-MAPPING MULTICHANNEL SSDS.ACM TRANSACTIONS ON EMBEDDED COMPUTING SYSTEMS. VOL. 15. ISSUE 1. P. - 12 100% 1
7 LIN, MW , YAO, ZQ , XIONG, JB , (2016) HISTORY-AWARE PAGE REPLACEMENT ALGORITHM FOR NAND FLASH-BASED CONSUMER ELECTRONICS.IEEE TRANSACTIONS ON CONSUMER ELECTRONICS. VOL. 62. ISSUE 1. P. 23 -29 12 100% 1
8 WANG, Y , QIN, ZW , CHEN, RH , SHAO, ZL , YANG, LT , (2016) AN ADAPTIVE DEMAND-BASED CACHING MECHANISM FOR NAND FLASH MEMORY STORAGE SYSTEMS.ACM TRANSACTIONS ON DESIGN AUTOMATION OF ELECTRONIC SYSTEMS. VOL. 22. ISSUE 1. P. - 20 65% 0
9 CHEN, RQ , LIN, MW , (2015) ENERGY-AWARE BUFFER MANAGEMENT SCHEME FOR NAND FLASH-BASED CONSUMER ELECTRONICS.IEEE TRANSACTIONS ON CONSUMER ELECTRONICS. VOL. 61. ISSUE 4. P. 484 -490 13 100% 0
10 XU, GX , WANG, MM , LIU, YB , (2014) SWAP-AWARE GARBAGE COLLECTION ALGORITHM FOR NAND FLASH-BASED CONSUMER ELECTRONICS.IEEE TRANSACTIONS ON CONSUMER ELECTRONICS. VOL. 60. ISSUE 1. P. 60-65 14 88% 5

Classes with closest relation at Level 1


Rank Class id link
1 12590 RAID//DISK ARRAY//DISTRIBUTED STORAGE
2 31205 MAIN MEMORY SYSTEMS//DRAM SYSTEMS//ACCESS LATENCY IMPROVEMENT
3 23233 DISTRIBUTED FILE SYSTEMS//LOCALITY PRESERVING HASHING//LOG BASED STRIPING
4 6607 SONOS//FLASH MEMORY//NAND FLASH MEMORY
5 37091 OPEN SOURCE OS//DEADLOCK DETECTION IN HARDWARE//API SPECIFICATION
6 9595 CONCURRENCY CONTROL//REAL TIME DATABASE//TRANSACTION PROCESSING
7 28579 SUPERMARKET MODEL//CUCKOO HASHING//JOIN THE SHORTEST QUEUE
8 23300 RETURN ORIENTED PROGRAMMING//DEVICE DRIVERS//HYPERVISORS
9 20353 DYNAMIC POWER MANAGEMENT//PORTABLE MEDIA PLAYER//DISK POWER CONSUMPTION
10 4186 BRANCH PREDICTION//THREAD LEVEL SPECULATION//ACM TRANSACTIONS ON ARCHITECTURE AND CODE OPTIMIZATION

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