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Key Areas of Performance Analysis in Computer Science

  1. Algorithm Performance
  • Time Complexity: Analyze the time complexity of algorithms using Big O notation to understand how the execution time grows with input size.
  • Space Complexity: Assess the space complexity to determine how much memory an algorithm requires relative to the size of the input.
  • Best, Average, and Worst-Case Scenarios: Evaluate the performance of algorithms under different conditions to understand how they behave in various scenarios.
  • Algorithmic Efficiency: Compare different algorithms solving the same problem to identify the most efficient one in terms of time, space, and other resources.
  1. Software Performance
  • Profiling: Use profiling tools to identify performance bottlenecks in software applications, such as functions or methods that consume the most time or memory.
  • Benchmarking: Conduct benchmarking tests to compare the performance of different software implementations, libraries, or systems.
  • Code Optimization: Optimize code to reduce execution time and memory usage by refining algorithms, eliminating unnecessary operations, and leveraging efficient data structures.
  • Concurrency and Parallelism: Analyze how well software performs in concurrent and parallel environments, focusing on issues like thread safety, deadlocks, and race conditions.
  1. System Performance
  • Operating System Performance: Evaluate the performance of operating systems, including task scheduling, process management, memory management, and I/O operations.
  • File System Performance: Assess the efficiency of file systems in terms of file access times, throughput, and reliability, particularly in distributed or large-scale environments.
  • Virtualization: Analyze the performance impact of virtualization on system resources, including CPU, memory, and I/O performance, in environments like virtual machines and containers.
  • Energy Efficiency: Evaluate the energy efficiency of systems, particularly in mobile computing, data centers, and embedded systems, to optimize power consumption while maintaining performance.
  1. Database Performance
  • Query Optimization: Analyze the performance of database queries by evaluating execution plans and optimizing SQL queries for faster data retrieval.
  • Indexing: Evaluate the impact of different indexing strategies on query performance, including the use of B-trees, hash indexes, and bitmap indexes.
  • Transaction Management: Assess the performance of database transaction management, focusing on concurrency control, isolation levels, and consistency.
  • Scalability and Replication: Analyze the scalability of database systems, particularly in distributed environments, and evaluate the performance of replication and partitioning strategies.
  1. Network Performance
  • Latency and Bandwidth: Measure network latency and bandwidth to ensure efficient data transmission and communication between systems.
  • Throughput: Evaluate the network throughput to determine the maximum data transfer rate achievable in a given network environment.
  • Congestion Control: Analyze network congestion control mechanisms to prevent bottlenecks and maintain optimal data flow.
  • Security and Performance: Assess the impact of network security measures, such as encryption and firewalls, on overall network performance.
  1. Distributed Systems Performance
  • Scalability: Analyze the scalability of distributed systems, focusing on how performance changes as the system grows in size or complexity.
  • Fault Tolerance: Evaluate the ability of distributed systems to maintain performance and availability in the presence of faults or failures.
  • Load Balancing: Assess load balancing techniques to ensure that work is evenly distributed across nodes in a distributed system.
  • Consistency Models: Analyze the trade-offs between consistency, availability, and partition tolerance (CAP theorem) in distributed databases and systems.
  1. Artificial Intelligence and Machine Learning
  • Model Training Performance: Evaluate the time and computational resources required to train machine learning models, particularly in deep learning.
  • Inference Speed: Measure the speed at which a trained model can make predictions or inferences, especially in real-time applications.
  • Hyperparameter Optimization: Analyze the performance impact of different hyperparameter settings on the accuracy and efficiency of machine learning models.
  • Scalability of AI Algorithms: Assess the scalability of AI algorithms as the size of the dataset or model increases, including parallelization and distributed training techniques.
  1. Web and Mobile Application Performance
  • Response Time: Measure the response time of web and mobile applications to ensure a smooth user experience.
  • Load Testing: Perform load testing to evaluate how applications behave under heavy user traffic, identifying potential bottlenecks and areas for optimization.
  • Front-End Optimization: Assess the performance of front-end components, such as HTML, CSS, and JavaScript, focusing on reducing page load times and improving interactivity.
  • Backend Performance: Analyze the performance of backend services, including database access, API response times, and server processing.
  1. Security and Performance Trade-offs
  • Encryption Overhead: Evaluate the performance impact of encryption on data transmission, storage, and processing, particularly in secure communication protocols like TLS/SSL.
  • Access Control: Analyze the performance implications of different access control mechanisms, such as role-based access control (RBAC) or attribute-based access control (ABAC).
  • Intrusion Detection Systems (IDS): Assess the performance of IDS in detecting and responding to security threats without introducing significant latency or overhead.
  1. Real-Time and Embedded Systems
  • Real-Time Constraints: Evaluate the performance of real-time systems in meeting strict timing constraints, such as deadline adherence in control systems or automotive applications.
  • Resource Management: Analyze the management of limited resources, such as CPU cycles, memory, and power, in embedded systems to ensure optimal performance.
  • Latency and Jitter: Measure latency and jitter in real-time communication and processing, ensuring consistent and predictable system behavior.

List Of High Impact Factor Computer Science  Journals

S.no

Title

Scopus Sub-Subject Area

Print ISSN

1.      

Mathematics and Computers in Simulation

Computer Science (all)

3784754

2.      

ACM Transactions on Computer Systems

Computer Science (all)

7342071

3.      

Nonlinear Optics Quantum Optics

Computer Science (all)

15430537

4.      

Computer Systems Science and Engineering

Computer Science (all)

2676192

5.      

International Journal of Reliability, Quality and Safety Engineering

Computer Science (all)

2185393

6.      

International Game Theory Review

Computer Science (all)

2191989

7.      

Cybernetics and Systems Analysis

Computer Science (all)

10600396

8.      

Computing in Science and Engineering

Computer Science (all)

15219615

9.      

Ecological Psychology

Computer Science (all)

10407413

10.   

Communications of the ACM

Computer Science (all)

10782

11.   

IBM Journal of Research and Development

Computer Science (all)

188646

12.   

Computers in Libraries

Computer Science (all)

10417915

13.   

Computers and Education

Computer Science (all)

3601315

14.   

Proceedings of the IEEE

Computer Science (all)

189219

15.   

Biological Cybernetics

Computer Science (all)

3401200

16.   

Computer Applications in Engineering Education

Computer Science (all)

10613773

17.   

Computers and Electrical Engineering

Computer Science (all)

457906

18.   

Computers and Fluids

Computer Science (all)

457930

19.   

Computers and Industrial Engineering

Computer Science (all)

3608352

20.   

Proceedings – IEEE INFOCOM

Computer Science (all)

0743166X

21.   

Computers in Education Journal

Computer Science (all)

10693769

22.   

Computers in Industry

Computer Science (all)

1663615

23.   

Research Reports on Information Science and Electrical Engineering of Kyushu University

Computer Science (all)

13423819

24.   

Proceedings of the International Workshop on Rapid System Prototyping

Computer Science (all)

10746005

25.   

Computational Materials Science

Computer Science (all)

9270256

26.   

Electronic Notes in Theoretical Computer Science

Computer Science (all)

15710661

27.   

Theoretical Computer Science

Computer Science (all)

3043975

28.   

International Journal of Health Geographics

Computer Science (all)

1476072X

29.   

Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition)

Computer Science (all)

16714512

30.   

Informacion Tecnologica

Computer Science (all)

7168756

31.   

European Journal of Operational Research

Computer Science (all)

3772217

32.   

Turkish Journal of Electrical Engineering and Computer Sciences

Computer Science (all)

13000632

33.   

Iraqi Journal of Science

Computer Science (all)

672904

34.   

ACM Computing Surveys

Computer Science (all)

3600300

35.   

ACM Transactions on Computational Logic

Computer Science (all)

15293785

36.   

Advances in Computers

Computer Science (all)

652458

37.   

Algorithmica

Computer Science (all)

1784617

38.   

Computer

Computer Science (all)

189162

39.   

Computer Journal

Computer Science (all)

104620

40.   

Biometric Technology Today

Computer Science (all)

9694765

41.   

Computer Supported Cooperative Work

Computer Science (all)

9259724

42.   

Computers and Operations Research

Computer Science (all)

3050548

43.   

ETRI Journal

Computer Science (all)

12256463

44.   

IEEE Annals of the History of Computing

Computer Science (all)

10586180

45.   

Systems and Control Letters

Computer Science (all)

1676911

46.   

Lecture Notes in Computer Science

Computer Science (all)

3029743

47.   

Complexity

Computer Science (all)

10762787

48.   

Computers and Composition

Computer Science (all)

87554615

49.   

Concurrent Systems Engineering Series

Computer Science (all)

13837575

50.   

Proceedings of The International Symposium on Multiple-Valued Logic

Computer Science (all)

0195623X

51.   

Journal of Energy in Southern Africa

Computer Science (all)

1021447X

52.   

Applied Categorical Structures

Computer Science (all)

9272852

53.   

Journal of Graph Algorithms and Applications

Computer Science (all)

15261719

54.   

SIAM Journal on Computing

Computer Science (all)

975397

55.   

Computer Fraud and Security

Computer Science (all)

13613723

56.   

Computers and Security

Computer Science (all)

1674048

57.   

IEEE Transactions on Dependable and Secure Computing

Computer Science (all)

15455971

58.   

Journal of Information Processing

Computer Science (all)

3876101

59.   

Proceedings of the International Conference on Supercomputing

Computer Science (all)

 

60.   

Discrete Mathematics and Theoretical Computer Science

Computer Science (all)

13658050

61.   

Journal of the Brazilian Computer Society

Computer Science (all)

1046500

62.   

Journal of Universal Computer Science

Computer Science (all)

0948695X

63.   

Pragmatics and Cognition

Computer Science (all)

9290907

64.   

Computational and Mathematical Organization Theory

Computer Science (all)

1381298X

65.   

Computers in the Schools

Computer Science (all)

7380569

66.   

Eurasip Journal on Embedded Systems

Computer Science (all)

16873955

67.   

RIAI – Revista Iberoamericana de Automatica e Informatica Industrial

Computer Science (all)

16977912

68.   

ACM Transactions on Knowledge Discovery from Data

Computer Science (all)

15564681

69.   

Advances in Multimedia

Computer Science (all)

16875680

70.   

Computational Intelligence and Neuroscience

Computer Science (all)

16875265

71.   

Malaysian Journal of Computer Science

Computer Science (all)

1279084

72.   

Computer Science Review

Computer Science (all)

15740137

73.   

International Journal of Information Technology and Web Engineering

Computer Science (all)

15541045

74.   

International Journal of Wireless and Mobile Computing

Computer Science (all)

17411084

75.   

ACM Transactions on Applied Perception

Computer Science (all)

15443558

76.   

IAENG International Journal of Computer Science

Computer Science (all)

1819656X

77.   

ICIC Express Letters

Computer Science (all)

1881803X

78.   

Memetic Computing

Computer Science (all)

18659284

79.   

Optical Memory and Neural Networks (Information Optics)

Computer Science (all)

1060992X

80.   

Communications in Computer and Information Science

Computer Science (all)

18650929

81.   

International Journal of Computational Intelligence Systems

Computer Science (all)

18756891

82.   

Advances in Electrical and Computer Engineering

Computer Science (all)

15827445

83.   

Acta Scientiarum – Technology

Computer Science (all)

18062563

84.   

Computer Science and Information Systems

Computer Science (all)

18200214

85.   

Journal of Ambient Intelligence and Humanized Computing

Computer Science (all)

18685137

86.   

International Journal of Social Robotics

Computer Science (all)

18754791

87.   

International Arab Journal of Information Technology

Computer Science (all)

16833198

88.   

Annales Mathematicae et Informaticae

Computer Science (all)

17875021

89.   

Scientific Annals of Computer Science

Computer Science (all)

18438121

90.   

Science China Information Sciences

Computer Science (all)

1674733X

91.   

Journal of Information Technology and Politics

Computer Science (all)

19331681

92.   

IEEE Transactions on Smart Grid

Computer Science (all)

19493053

93.   

Yingyong Kexue Xuebao/Journal of Applied Sciences

Computer Science (all)

2558297

94.   

Journal of Cellular Automata

Computer Science (all)

15575969

95.   

International Journal of Unconventional Computing

Computer Science (all)

15487199

96.   

Journal of Computational Science

Computer Science (all)

18777503

97.   

Automatika

Computer Science (all)

51144

98.   

Logical Methods in Computer Science

Computer Science (all)

18605974

99.   

IEEE Embedded Systems Letters

Computer Science (all)

19430663

100.      

Advances in Parallel Computing

Computer Science (all)

9275452

101.      

ICIC Express Letters, Part B: Applications

Computer Science (all)

21852766

102.      

IEEE Latin America Transactions

Computer Science (all)

15480992

103.      

International Journal of Intelligent Computing and Cybernetics

Computer Science (all)

1756378X

104.      

Procedia Computer Science

Computer Science (all)

 

105.      

Journal of Theoretical and Applied Information Technology

Computer Science (all)

19928645

106.      

ACM Transactions on Computing Education

Computer Science (all)

 

107.      

Ad-Hoc and Sensor Wireless Networks

Computer Science (all)

15519899

108.      

Queue

Computer Science (all)

15427730

109.      

Scientific and Technical Information Processing

Computer Science (all)

1476882

110.      

Foundations and Trends in Databases

Computer Science (all)

19317883

111.      

Journal of Electrical Systems

Computer Science (all)

11125209

112.      

Pertanika Journal of Science and Technology

Computer Science (all)

1287680

113.      

Gyroscopy and Navigation

Computer Science (all)

20751087

114.      

ACM Inroads

Computer Science (all)

21532184

115.      

Global Journal of Engineering Education

Computer Science (all)

13283154

116.      

Computer Science Education

Computer Science (all)

8993408

117.      

Engineering Applications of Computational Fluid Mechanics

Computer Science (all)

19942060

118.      

Sustainable Computing: Informatics and Systems

Computer Science (all)

22105379

119.      

Interdisciplinary Journal of Information, Knowledge, and Management

Computer Science (all)

15551229

120.      

Construction Innovation

Computer Science (all)

14714175

121.      

Studies in Informatics and Control

Computer Science (all)

12201766

122.      

Control Engineering and Applied Informatics

Computer Science (all)

14548658

123.      

Infocommunications Journal

Computer Science (all)

20612079

124.      

Swarm and Evolutionary Computation

Computer Science (all)

22106502

125.      

Transactions of the Japan Society for Computational Engineering and Science

Computer Science (all)

13449443

126.      

Applied Ontology

Computer Science (all)

15705838

127.      

International Journal of Advanced Intelligence Paradigms

Computer Science (all)

17550386

128.      

International Journal of Autonomous and Adaptive Communications Systems

Computer Science (all)

17548632

129.      

International Journal of Computers and their Applications

Computer Science (all)

10765204

130.      

Journal of Robotics and Mechatronics

Computer Science (all)

9153942

131.      

Journal of Electrical and Computer Engineering

Computer Science (all)

20900147

132.      

RISTI – Revista Iberica de Sistemas e Tecnologias de Informacao

Computer Science (all)

16469895

133.      

International Journal of Reasoning-based Intelligent Systems

Computer Science (all)

17550556

134.      

International Journal of Intelligent Systems Technologies and Applications

Computer Science (all)

17408865

135.      

AAPP Atti della Accademia Peloritana dei Pericolanti, Classe di Scienze Fisiche, Matematiche e Naturali

Computer Science (all)

3650359

136.      

Journal of Computing and Information Technology

Computer Science (all)

13301136

137.      

Multiagent and Grid Systems

Computer Science (all)

15741702

138.      

International Journal of Intelligent Engineering and Systems

Computer Science (all)

2185310X

139.      

Cybernetics and Information Technologies

Computer Science (all)

13119702

140.      

Proceedings of the VLDB Endowment

Computer Science (all)

21508097

141.      

Journal of Information Technology Education:Research

Computer Science (all)

15479714

142.      

Frontiers of Computer Science

Computer Science (all)

20952228

143.      

Journal of Information and Communication Technology

Computer Science (all)

1675414X

144.      

ACM Transactions on Management Information Systems

Computer Science (all)

2158656X

145.      

International Journal of Decision Support System Technology

Computer Science (all)

19416296

146.      

International Journal of Mobile and Blended Learning

Computer Science (all)

19418647

147.      

Journal of Systems and Information Technology

Computer Science (all)

13287265

148.      

International Journal of Bio-Inspired Computation

Computer Science (all)

17580366

149.      

Smart Innovation, Systems and Technologies

Computer Science (all)

21903018

150.      

Journal of Fiber Bioengineering and Informatics

Computer Science (all)

19408676

151.      

Foundations of Computing and Decision Sciences

Computer Science (all)

8676356

152.      

Scalable Computing

Computer Science (all)

18951767

153.      

Internetworking Indonesia Journal

Computer Science (all)

19429703

154.      

Iranian Journal of Information Processing Management

Computer Science (all)

22518223

155.      

ACM Transactions on Reconfigurable Technology and Systems

Computer Science (all)

19367406

156.      

CEUR Workshop Proceedings

Computer Science (all)

16130073

157.      

Operations Research/ Computer Science Interfaces Series

Computer Science (all)

1387666X

158.      

Intelligent Systems Reference Library

Computer Science (all)

18684394

159.      

Cognitive Systems Monographs

Computer Science (all)

18674925

160.      

Adaptation, Learning, and Optimization

Computer Science (all)

18674534

161.      

Computacion y Sistemas

Computer Science (all)

14055546

162.      

International Journal of Computer Science in Sport

Computer Science (all)

16844769

163.      

International Journal of Embedded and Real-Time Communication Systems

Computer Science (all)

19473176

164.      

Wiley Interdisciplinary Reviews: Data Mining and Knowledge Discovery

Computer Science (all)

19424787

165.      

Complex Systems

Computer Science (all)

8912513

166.      

Computing in Cardiology

Computer Science (all)

23258861

167.      

Ubiquitous Learning

Computer Science (all)

18359795

168.      

International Journal of Information Technologies and Systems Approach

Computer Science (all)

1935570X

169.      

Proceedings of the Romanian Academy Series A – Mathematics Physics Technical Sciences Information Science

Computer Science (all)

14549069

170.      

Romanian Journal of Information Science and Technology

Computer Science (all)

14538245

171.      

International Journal of Critical Computer-Based Systems

Computer Science (all)

17578779

172.      

International Journal of Pervasive Computing and Communications

Computer Science (all)

17427371

173.      

Mendel

Computer Science (all)

18033814

174.      

Journal of ICT Research and Applications

Computer Science (all)

23375787

175.      

International Journal of Fuzzy System Applications

Computer Science (all)

2156177X

176.      

Journal of Robotics

Computer Science (all)

16879600

177.      

IEEE Geoscience and Remote Sensing Magazine

Computer Science (all)

21686831

178.      

Human-centric Computing and Information Sciences

Computer Science (all)

 

179.      

International Journal of Electrical and Computer Engineering

Computer Science (all)

 

180.      

IEEE Access

Computer Science (all)

21693536

181.      

Journal of King Saud University – Computer and Information Sciences

Computer Science (all)

13191578

182.      

International Journal on Advanced Science, Engineering and Information Technology

Computer Science (all)

20885334

183.      

Cogent Engineering

Computer Science (all)

23311916

184.      

Herald of the Bauman Moscow State Technical University, Series Natural Sciences

Computer Science (all)

18123368

185.      

Proceedings of the Association for Information Science and Technology

Computer Science (all)

 

186.      

Engineering

Computer Science (all)

20958099

187.      

ACM Transactions on Asian and Low-Resource Language Information Processing

Computer Science (all)

23754699

188.      

Bio-Algorithms and Med-Systems

Computer Science (all)

18959091

189.      

Vestnik Udmurtskogo Universiteta: Matematika, Mekhanika, Komp’yuternye Nauki

Computer Science (all)

19949197

190.      

Information Discovery and Delivery

Computer Science (all)

23986247

191.      

IIUM Engineering Journal

Computer Science (all)

1511788X

192.      

PeerJ Computer Science

Computer Science (all)

 

193.      

Journal of The Institution of Engineers (India): Series B

Computer Science (all)

22502106

194.      

ACM Transactions on Privacy and Security

Computer Science (all)

24712566

195.      

Vestnik Sankt-Peterburgskogo Universiteta, Prikladnaya Matematika, Informatika, Protsessy Upravleniya

Computer Science (all)

18119905

196.      

Pakistan Journal of Engineering and Applied Sciences

Computer Science (all)

19951302

197.      

Baghdad Science Journal

Computer Science (all)

20788665

198.      

Periodicals of Engineering and Natural Sciences

Computer Science (all)

 

199.      

SpringerBriefs in Computer Science

Computer Science (all)

21915768

200.      

Computation

Computer Science (all)

 

201.      

International Journal of Advanced Computer Science and Applications

Computer Science (all)

2158107X

202.      

International Journal of Mathematical, Engineering and Management Sciences

Computer Science (all)

 

203.      

Open Computer Science

Computer Science (all)

 

204.      

Indonesian Journal of Science and Technology

Computer Science (all)

25281410

205.      

International Journal of Service Science, Management, Engineering, and Technology

Computer Science (all)

1947959X

206.      

International Journal of Humanities and Arts Computing

Computer Science (all)

17538548

207.      

Proceedings of the Pakistan Academy of Sciences: Part A

Computer Science (all)

25184245

208.      

International Journal on Technical and Physical Problems of Engineering

Computer Science (all)

 

209.      

Revista de Informatica Teorica e Aplicada

Computer Science (all)

1034308

210.      

Indian Journal of Computer Science and Engineering

Computer Science (all)

9765166

211.      

IT – Information Technology

Computer Science (all)

16112776

212.      

Uniciencia

Computer Science (all)

 

213.      

Jordanian Journal of Computers and Information Technology

Computer Science (all)

24139351

214.      

International Journal of Applied Engineering Research (Netherlands)

Computer Science (all)

 

215.      

Applied Science and Engineering Progress

Computer Science (all)

26729156

216.      

Recent Advances in Computer Science and Communications

Computer Science (all)

26662558

217.      

PoliTO Springer Series

Computer Science (all)

25096796

218.      

Advances in Technology Innovation

Computer Science (all)

24150436

219.      

Scientia Sinica Informationis

Computer Science (all)

16747267

220.      

Baltic Journal of Modern Computing

Computer Science (all)

22558942

221.      

Annals of Emerging Technologies in Computing

Computer Science (all)

25160281

222.      

Izvestiya of Saratov University. New Series. Series: Mathematics. Mechanics. Informatics

Computer Science (all)

18169791

223.      

Revista Colombiana de Computacion

Computer Science (all)

16572831

224.      

AIUB Journal of Science and Engineering

Computer Science (all)

16083679

225.      

Applied Mathematics and Nonlinear Sciences

Computer Science (all)

 

226.      

El-Cezeri Journal of Science and Engineering

Computer Science (all)

 

 

 

Important Research Topics