Abstract

The following articles have been retracted by the Publishers of International Journal of Advanced Robotic Systems.
The Editorial office became aware that the peer review process for these articles had been compromised. We have reason to believe that this was due to author misconduct, however the authors did not respond to our request for further information. As a result, the scientific accuracy of these articles is not reliable.
Adhering to the international guidelines established by the Committee on Publication Ethics, the Journal has determined these are grounds for retraction.
Nie Z. Research on sports planning and stability control of humanoid robot table tennis. Int J Adv Robot Syst 2020; 17(1). First published online, February 27, 2020. doi:10.1177/1729881420905960
Wang R, Jia J. Design of small humanoid fighting robot based on target recognition algorithm. Int J Adv Robot Syst 2020; 17(2). First published online, March 10, 2020. doi:10.1177/1729881420910661
Zhi Y, Jiang Y. Design of basketball robot based on behavior-based fuzzy control. Int J Adv Robot Syst 2020; 17(2). First published online, March 19, 2020. doi:10.1177/1729881420909965
Liu L, Wang L, Xu Z. Design and implementation of badminton robot perception and control system. Int J Adv Robot Syst 2020; 17(2). First published online, April 6, 2020. doi:10.1177/1729881420912606
Liu G, Liang Y. Research on attack and defence control of martial arts arena robot based on kinodynamics. Int J Adv Robot Syst 2020; 17(2). First published online, April 17, 2020. doi:10.1177/1729881420910322
Liu X. Research on decision-making strategy of soccer robot based on multi-agent reinforcement learning. Int J Adv Robot Syst 2020; 17(3). First published online, May 18, 2020. doi:10.1177/1729881420916960
