The Editor-in-Chief has retracted this article [1], which was published as part of special issue “Multi-source Weak Data Management using Big Data”, because it shows substantial text overlap, most notably with the article cited [2]. All authors agree to this retraction. References 1. Luo, J., Tu, X. & Liu, M. A novel semantic smoothing method based on log-bilinear model for bayesian text classification. Multimed Tools Appl (2017). https://doi.org/10.1007/s11042-017-5467-2 2. Zhou, X., Zhang, X. & Hu, X. Semantic smoothing for Bayesian text classification with small training data. Proceedings of the 2008 SIAM International Conference on Data Mining (2008). https://doi.org/10.1137/1.9781611972788.26