RETRACTION: C. Jia, J. Ma, Q. Liu, Y. Zhang, and H. Han, “Linkboost: A Link Prediction Algorithm to Solve the Problem of Network Vulnerability in Cases Involving Incomplete Information,” Complexity (2020): 7348281, https://doi.org/10.1155/2020/7348281.
The above article, published online on 08 April 2020 in Wiley Online Library (https://wileyonlinelibrary.com), has been retracted by agreement between the authors; the handling Editor, Dr. Gonzalo Farias; and John Wiley & Sons Ltd.
The retraction has been agreed due to errors noted by the authors in the network attack experiments performed. Specifically, the proportion of attacked/removed nodes was miscalculated, leading to errors in the results and conclusions presented in the article.
The authors apologise and agree to the retraction.