Abstract
In this chapter, we consider a reasonably underexplored area in fake news analytics, that of unsupervised learning. We intend to keep the narrative accessible to a broader audience than machine learning specialists and accordingly start with outlining the structure of different learning paradigms vis-à-vis supervision. This is followed by an analysis of the challenges that are particularly pertinent for unsupervised fake news detection. Third, we provide an overview of unsupervised learning methods with a focus on their conceptual foundations. We analyze the conceptual bases with a critical eye and outline other kinds of conceptual building blocks that could be used in devising unsupervised fake news detection methods. Fourth, we survey the limited work in unsupervised fake news detection in detail with a methodological focus, outlining their relative strengths and weaknesses. Lastly, we discuss various possible directions in unsupervised fake news detection and consider the challenges and opportunities in the space.
Keywords
- Unsupervised learning
- Fake news detection
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References
Acerbi, A.: Cognitive attraction and online misinformation. Palgrave Commun. 5(1), 1–7 (2019)
Anoop, K., Deepak, P., Lajish, L.V.: Emotion cognizance improves fake news identification. CoRR, abs/1906.10365 (2019). http://arxiv.org/abs/1906.10365
Buning, M.d.C., et al.: A multidimensional approach to disinformation. In: EU Expert Group Reports (2018)
Conroy, N.K., Rubin, V.L., Chen, Y.: Automatic deception detection: methods for finding fake news. Proc. Assoc. Inf. Sci. Technol. 52(1), 1–4 (2015)
Dutta, H.S., Chakraborty, T.: Blackmarket-driven collusion among retweeters—analysis, detection, and characterization. IEEE Trans. Inf. Forensics Secur. 15, 1935–1944 (2019)
Fisch, A.: Trump, JK Rowling, and confirmation bias: an experiential lesson in fake news. Radical Teach. 111, 103–108 (2018)
Fu, K.S., Mui, J.: A survey on image segmentation. Pattern Recogn. 13(1), 3–16 (1981)
Gangireddy, S.C., Deepak, P., Long, C., Chakraborty, T.: Unsupervised fake news detection: a graph-based approach. In: ACM Hypertext and Social Media (2020)
Guess, A., Nagler, J., Tucker, J.: Less than you think: prevalence and predictors of fake news dissemination on Facebook. Sci. Adv. 5(1), eaau4586 (2019)
Herath, S., Harandi, M., Porikli, F.: Going deeper into action recognition: a survey. Image Vis. Comput. 60, 4–21 (2017)
Jamsheela, O., Raju, G.: Frequent itemset mining algorithms: a literature survey. In: Proceedings of the 2015 IEEE International Advance Computing Conference (IACC), pp. 1099–1104. IEEE, New York (2015)
Kaelbling, L.P., Littman, M.L., Moore, A.W.: Reinforcement learning: a survey. J. Artif. Intell. Res. 4, 237–285 (1996)
Kleinberg, J.M.: Authoritative sources in a hyperlinked environment. J. ACM 46(5), 604–632 (1999)
Li, Y., Gao, J., Meng, C., Li, Q., Su, L., Zhao, B., Fan, W., Han, J.: A survey on truth discovery. ACM Sigkdd Explor. Newsl. 17(2), 1–16 (2016)
Melleng, A., Jurek-Loughrey, A., Deepak, P.: Sentiment and emotion based representations for fake reviews detection. In: Mitkov, R., Angelova, G. (eds.) Proceedings of the International Conference on Recent Advances in Natural Language Processing (RANLP) 2019, Varna, Bulgaria, 2–4 September 2019, pp. 750–757. INCOMA Ltd., New York (2019). https://doi.org/10.26615/978-954-452-056-4_087
Murungi, D., Yates, D., Purao, S., Yu, J., Zhan, R.: Factual or believable? negotiating the boundaries of confirmation bias in online news stories. In: Proceedings of the 52nd Hawaii International Conference on System Sciences (2019)
Orlov, M., Litvak, M.: Using behavior and text analysis to detect propagandists and misinformers on twitter. In: Annual International Symposium on Information Management and Big Data, pp. 67–74. Springer, Berlin (2018)
Pan, S.J., Yang, Q.: A survey on transfer learning. IEEE Trans. Knowl. Data Eng. 22(10), 1345–1359 (2009)
Pennycook, G., Rand, D.G.: Who falls for fake news? the roles of bullshit receptivity, overclaiming, familiarity, and analytic thinking. J. Pers. 88(2), 185–200 (2020)
Rashkin, H., Choi, E., Jang, J.Y., Volkova, S., Choi, Y.: Truth of varying shades: analyzing language in fake news and political fact-checking. In: Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing, pp. 2931–2937 (2017)
Richardson, R., Schultz, J.M., Crawford, K.: Dirty data, bad predictions: how civil rights violations impact police data, predictive policing systems, and justice. NYUL Rev. Online 94, 15 (2019)
Rubin, V.L., Conroy, N., Yimin, C.: Towards news verification: deception detection methods for news discourse. In: Hawaii International Conference on System Sciences (2015)
Samuel, H., Zaiane, O.: Medfact: towards improving veracity of medical information in social media using applied machine learning. In: Canadian Conference on Artificial Intelligence, pp. 108–120. Springer, Berlin (2018)
Settles, B.: Active learning literature survey. In: Technical Report University of Wisconsin-Madison Department of Computer Sciences (2009)
Sharma, K., Qian, F., Jiang, H., Ruchansky, N., Zhang, M., Liu, Y.: Combating fake news: a survey on identification and mitigation techniques. ACM Trans. Intell. Syst. Technol. (TIST) 10(3), 1–42 (2019)
Shu, K., Wang, S., Liu, H.: Exploiting tri-relationship for fake news detection, vol. 8 (2017). arXiv preprint:1712.07709
Shu, K., Bernard, H.R., Liu, H.: Studying fake news via network analysis: detection and mitigation. In: Emerging Research Challenges and Opportunities in Computational Social Network Analysis and Mining, pp. 43–65. Springer, Berlin (2019)
Singh, I., Deepak, P., Anoop, K.: On the coherence of fake news articles. CoRR abs/1906.11126 (2019). http://arxiv.org/abs/1906.11126
Smith, G.D., Ebrahim, S.: Data Dredging, Bias, or Confounding: they can all get you into the BMJ and the Friday Papers (2002)
Strapparava, C.: Emotions and NLP: future directions. In: Proceedings of the 7th Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis (2016)
Tacchini, E., Ballarin, G., Della Vedova, M.L., Moret, S., de Alfaro, L.: Some like it HOAX: automated fake news detection in social networks. arXiv preprint:1704.07506 (2017)
Tsymbal, A.: The problem of concept drift: definitions and related work. Comput. Sci. Dep. Trinity Coll. Dublin 106(2), 58 (2004)
Visentin, M., Pizzi, G., Pichierri, M.: Fake news, real problems for brands: the impact of content truthfulness and source credibility on consumers’ behavioral intentions toward the advertised brands. J. Interact. Mark. 45, 99–112 (2019)
Vosoughi, S., Roy, D., Aral, S.: The spread of true and false news online. Science 359(6380), 1146–1151 (2018)
Wang, W.Y.: “liar, liar pants on fire”: a new benchmark dataset for fake news detection. arXiv preprint:1705.00648 (2017)
Yang, S., Shu, K., Wang, S., Gu, R., Wu, F., Liu, H.: Unsupervised fake news detection on social media: a generative approach. In: Proceedings of the AAAI Conference on Artificial Intelligence, vol. 33, pp. 5644–5651 (2019)
Yin, X., Han, J., Philip, S.Y.: Truth discovery with multiple conflicting information providers on the web. IEEE Trans. Knowl. Data Eng. 20(6), 796–808 (2008)
Zarocostas, J.: How to fight an infodemic. Lancet 395(10225), 676 (2020)
Zhu, X., Goldberg, A.B.: Introduction to semi-supervised learning. Synth. Lect. Artif. Intell. Mach. Learn. 3(1), 1–130 (2009)
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P, D. (2021). On Unsupervised Methods for Fake News Detection. In: Data Science for Fake News. The Information Retrieval Series, vol 42. Springer, Cham. https://doi.org/10.1007/978-3-030-62696-9_2
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DOI: https://doi.org/10.1007/978-3-030-62696-9_2
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