1. Irfan, R., King, C.K., Grages, D., Ewen, S., Khan, S.U., Madani, S.A., Tziritas, N.: A survey on text mining in social networks. Knowl. Eng. Rev. 30(02), 157–170 (2015)
2. Bandaru, S., Madhuri, K.B.: An efficient semantic model for concept based clustering and classification. Int. J. Comput. Sci. Eng. 4(3), 340 (2012)
3. Lama, P. (2013). Clustering system based on text mining using the K-means algorithm: news headlines clustering
4. Khalid, A., Alam, F., Ahmed, I.: Extracting reference text from citation contexts. Clust. Comput. 1, 1–18 (2017)
5. Yasodha, M., Ponmuthuramalingam, P.: An advanced concept-based mining model to enrich text clustering. Int. J. Comput. Sci. Issue 9(4), 417–422 (2012)