We welcome you to read the Electronics (ISSN: 2079-9292) annual selection of hot review papers. We have curated a collection of popular review articles published in 2021 and 2022. These articles have been carefully selected to provide an overview of the cutting-edge developments and trends in various subfields of electronics. Each review article offers a comprehensive analysis of the subject matter, highlighting significant breakthroughs, challenges, and future prospects. We invite you to delve into this collection of popular review articles and discover the exciting developments that have shaped the electronics landscape in recent years.

1. “CNN Variants for Computer Vision: History, Architecture, Application, Challenges and Future Scope”
by Dulari Bhatt, Chirag Patel, Hardik Talsania, Jigar Patel, Rasmika Vaghela, Sharnil Pandya, Kirit Modi and Hemant Ghayvat
Electronics 2021, 10(20), 2470; https://doi.org/10.3390/electronics10202470
Cited by 131 | Viewed by 11190

2. “Evaluating the Quality of Machine Learning Explanations: A Survey on Methods and Metrics”
by Jianlong Zhou, Amir H. Gandomi, Fang Chen and Andreas Holzinger
Electronics 2021, 10(5), 593; https://doi.org/10.3390/electronics10050593
Cited by 127 | Viewed by 16121

3. “Artificial Neural Networks Based Optimization Techniques: A Review”
by Maher G. M. Abdolrasol, S. M. Suhail Hussain, Taha Selim Ustun, Mahidur R. Sarker, Mahammad A. Hannan, Ramizi Mohamed, Jamal Abd Ali, Saad Mekhilef and Abdalrhman Milad
Electronics 2021, 10(21), 2689; https://doi.org/10.3390/electronics10212689
Cited by 92 | Viewed by 10998

4. “Artificial Intelligence-Based Decision-Making Algorithms, Internet of Things Sensing Networks, and Deep Learning-Assisted Smart Process Management in Cyber-Physical Production Systems”
by Mihai Andronie, George Lăzăroiu, Mariana Iatagan, Cristian Uță, Roxana Ștefănescu and Mădălina Cocoșatu
Electronics 2021, 10(20), 2497; https://doi.org/10.3390/electronics10202497
Cited by 85 | Viewed by 6176

5. “A Survey of Recommendation Systems: Recommendation Models, Techniques, and Application Fields”
by Hyeyoung Ko, Suyeon Lee, Yoonseo Park and Anna Choi
Electronics 2022, 11(1), 141; https://doi.org/10.3390/electronics11010141
Cited by 78 | Viewed by 17562

6. “Machine Learning in Wireless Sensor Networks for Smart Cities: A Survey”
by Himanshu Sharma, Ahteshamul Haque and Frede Blaabjerg
Electronics 2021, 10(9), 1012; https://doi.org/10.3390/electronics10091012
Cited by 62 | Viewed by 9941

7. “Sentiment Analysis for Fake News Detection”
by Miguel A. Alonso, David Vilares, Carlos Gómez-Rodríguez and Jesús Vilares
Electronics 2021, 10(11), 1348; https://doi.org/10.3390/electronics10111348
Cited by 47 | Viewed by 12253

8. “Blockchain for IoT Applications: Taxonomy, Platforms, Recent Advances, Challenges and Future Research Directions”
by Abdelzahir Abdelmaboud, Abdelmuttlib Ibrahim Abdalla Ahmed, Mohammed Abaker, Taiseer Abdalla Elfadil Eisa, Hashim Albasheer, Sara Abdelwahab Ghorashi and Faten Khalid Karim
Electronics 2022, 11(4), 630; https://doi.org/10.3390/electronics11040630
Cited by 43 | Viewed by 10826

9. “Detecting Cybersecurity Attacks in Internet of Things Using Artificial Intelligence Methods: A Systematic Literature Review”
by Mujaheed Abdullahi, Yahia Baashar, Hitham Alhussian, Ayed Alwadain, Norshakirah Aziz, Luiz Fernando Capretz and Said Jadid Abdulkadir
Electronics 2022, 11(2), 198; https://doi.org/10.3390/electronics11020198
Cited by 41 | Viewed by 14981

10. “Voltage Stability of Power Systems with Renewable-Energy Inverter-Based Generators: A Review”
by Nasser Hosseinzadeh, Asma Aziz, Apel Mahmud, Ameen Gargoom and Mahbub Rabbani
Electronics 2021, 10(2), 115; https://doi.org/10.3390/electronics10020115
Cited by 39 | Viewed by 7833

11. “Recent Progress on 3D NAND Flash Technologies”
by Akira Goda
Electronics 2021, 10(24), 3156; https://doi.org/10.3390/electronics10243156
Cited by 33 | Viewed by 12349

12. “Stock Market Prediction Using Machine Learning Techniques: A Decade Survey on Methodologies, Recent Developments, and Future Directions”
by Nusrat Rouf, Majid Bashir Malik, Tasleem Arif, Sparsh Sharma, Saurabh Singh, Satyabrata Aich and Hee-Cheol Kim
Electronics 2021, 10(21), 2717; https://doi.org/10.3390/electronics10212717
Cited by 31 | Viewed by 18322

13. “Android Mobile Malware Detection Using Machine Learning: A Systematic Review”
by Janaka Senanayake, Harsha Kalutarage and Mhd Omar Al-Kadri
Electronics 2021, 10(13), 1606; https://doi.org/10.3390/electronics10131606
Cited by 28 | Viewed by 10822

14. “A Review on 5G Sub-6 GHz Base Station Antenna Design Challenges”
by Madiha Farasat, Dushmantha N. Thalakotuna, Zhonghao Hu and Yang Yang
Electronics 2021, 10(16), 2000; https://doi.org/10.3390/electronics10162000
Cited by 22 | Viewed by 9261

15. “Human-Computer Interaction in Customer Service: The Experience with AI Chatbots—A Systematic Literature Review”
by Luminița Nicolescu and Monica Teodora Tudorache
Electronics 2022, 11(10), 1579; https://doi.org/10.3390/electronics11101579
Cited by 21 | Viewed by 12064