The development of text classification techniques has been largely promoted in the past decade due to the increasing availability and widespread use of digital documents. Usually, the performance of text classification relies on the quality of categories and the accuracy of classifiers learned from samples. When training samples are unavailable or categories are unqualified, text classification performance would be degraded. In this paper, we propose an unsupervised multi-label text classification method to classify documents using a large set of categories stored in a world ontology. The approach has been promisingly evaluated by compared with typical text classification methods, using a real-world document collection and based on the ground truth encoded by human experts. © 2012 Springer-Verlag.
CITATION STYLE
Tao, X., Li, Y., Lau, R. Y. K., & Wang, H. (2012). Unsupervised multi-label text classification using a world knowledge ontology. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 7301 LNAI, pp. 480–492). https://doi.org/10.1007/978-3-642-30217-6_40
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