Class information for:
Level 1: BARRIER SYNCHRONIZATION//LOCK HOLDER PREEMPTION//HIERARCHICAL LOCKS

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
36 3       COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, HARDWARE & ARCHITECTURE//COMPUTER SCIENCE, INFORMATION SYSTEMS 110484
264 2             COMPUTER SCIENCE, THEORY & METHODS//PARALLEL COMPUTING//COMPUTER SCIENCE, HARDWARE & ARCHITECTURE 19411
30196 1                   BARRIER SYNCHRONIZATION//LOCK HOLDER PREEMPTION//HIERARCHICAL LOCKS 188

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BARRIER SYNCHRONIZATION authKW 885350 7% 41% 13
2 LOCK HOLDER PREEMPTION authKW 502929 2% 100% 3
3 HIERARCHICAL LOCKS authKW 377195 2% 75% 3
4 INTEL COMPILER S address 335286 1% 100% 2
5 INTERPROCESSOR SYNCHRONIZATION authKW 335286 1% 100% 2
6 SMP COMPUTER authKW 335286 1% 100% 2
7 THREAD LIBRARY authKW 335286 1% 100% 2
8 SPIN LOCKS authKW 301755 2% 60% 3
9 BUSY WAITING authKW 223523 1% 67% 2
10 3D GRAPHICS SOC authKW 167643 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Theory & Methods 8017 56% 0% 106
2 Computer Science, Hardware & Architecture 6224 32% 0% 61
3 Computer Science, Software Engineering 3219 30% 0% 57
4 Computer Science, Information Systems 533 14% 0% 27
5 Engineering, Electrical & Electronic 424 29% 0% 55
6 Computer Science, Interdisciplinary Applications 16 3% 0% 6
7 Telecommunications 2 2% 0% 3
8 Imaging Science & Photographic Technology 1 1% 0% 1
9 Automation & Control Systems 0 1% 0% 1
10 Mathematics, Interdisciplinary Applications 0 1% 0% 1

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTEL COMPILER S 335286 1% 100% 2
2 DEOT TECNOL ELECT 167643 1% 100% 1
3 DPTO INFOMAT ING SISTEMAS 167643 1% 100% 1
4 DURHAM 291 167643 1% 100% 1
5 HIPEAC EUROPEAN NETWORK EXCELLENCE 167643 1% 100% 1
6 INTEL COMP S 167643 1% 100% 1
7 TELECOM PARISSUD 167643 1% 100% 1
8 XL C COMPILER KERNEL DEV 167643 1% 100% 1
9 SOFTWARE SOLUT GRP 107766 2% 21% 3
10 COMP SCI FORTH ICS 83821 1% 50% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF PARALLEL PROGRAMMING 26846 6% 1% 11
2 ACM TRANSACTIONS ON COMPUTER SYSTEMS 9625 3% 1% 5
3 IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS 7543 7% 0% 13
4 JOURNAL OF PARALLEL AND DISTRIBUTED COMPUTING 7390 6% 0% 12
5 ACM SIGPLAN NOTICES 6757 7% 0% 14
6 CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE 4565 4% 0% 8
7 SIGPLAN NOTICES 2441 3% 0% 5
8 IEEE PARALLEL & DISTRIBUTED TECHNOLOGY 2428 1% 1% 1
9 DESIGN AUTOMATION FOR EMBEDDED SYSTEMS 2426 1% 1% 2
10 FUTURE GENERATION COMPUTER SYSTEMS 2326 1% 1% 1

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BARRIER SYNCHRONIZATION 885350 7% 41% 13 Search BARRIER+SYNCHRONIZATION Search BARRIER+SYNCHRONIZATION
2 LOCK HOLDER PREEMPTION 502929 2% 100% 3 Search LOCK+HOLDER+PREEMPTION Search LOCK+HOLDER+PREEMPTION
3 HIERARCHICAL LOCKS 377195 2% 75% 3 Search HIERARCHICAL+LOCKS Search HIERARCHICAL+LOCKS
4 INTERPROCESSOR SYNCHRONIZATION 335286 1% 100% 2 Search INTERPROCESSOR+SYNCHRONIZATION Search INTERPROCESSOR+SYNCHRONIZATION
5 SMP COMPUTER 335286 1% 100% 2 Search SMP+COMPUTER Search SMP+COMPUTER
6 THREAD LIBRARY 335286 1% 100% 2 Search THREAD+LIBRARY Search THREAD+LIBRARY
7 SPIN LOCKS 301755 2% 60% 3 Search SPIN+LOCKS Search SPIN+LOCKS
8 BUSY WAITING 223523 1% 67% 2 Search BUSY+WAITING Search BUSY+WAITING
9 3D GRAPHICS SOC 167643 1% 100% 1 Search 3D+GRAPHICS+SOC Search 3D+GRAPHICS+SOC
10 ADAPTIVE COMPUTING INFRASTRUCTURE 167643 1% 100% 1 Search ADAPTIVE+COMPUTING+INFRASTRUCTURE Search ADAPTIVE+COMPUTING+INFRASTRUCTURE

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 34752 UNSTRUCTURED MESH APPLICATIONS//INCOMPRESSIBLE FLOW SOLVERS//ACTIVE LIBRARY
2 15900 DISTRIBUTED SHARED MEMORY//SIMICS//MYRINET
3 10373 CACHE COHERENCE//CACHE MEMORY//SHARED MEMORY MULTIPROCESSORS
4 3089 BYZANTINE AGREEMENT//DISTRIBUTED COMPUTING//FAILURE DETECTORS
5 29969 PARALLEL MEMORY//STORAGE SCHEMES//CONFLICT FREE ACCESS
6 9110 MULTISTAGE INTERCONNECTION NETWORKS//BANYAN NETWORK//CLOS NETWORK
7 26875 ENGN TECHNOL SERV//BLUE GENE//HYPER SYSTOLIC
8 17168 PARMACS//SUPRENUM//PARALLEL COMPUTING
9 18735 STRUCTURED PARALLEL PROGRAMMING//ALGORITHMIC SKELETONS//WORK STEALING
10 23792 DIVISIBLE LOADS//DIVISIBLE LOAD THEORY//DIVISIBLE LOAD SCHEDULING

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