Please use this identifier to cite or link to this item: http://hdl.handle.net/1893/28018
Appears in Collections:Computing Science and Mathematics Conference Papers and Proceedings
Author(s): Galke, Lukas
Mai, Florian
Schelten, Alan
Brunsch, Dennis
Scherp, Ansgar
Contact Email: ansgar.scherp@stir.ac.uk
Title: Using Titles vs. Full-text as source for automated semantic document annotation
Citation: Galke L, Mai F, Schelten A, Brunsch D & Scherp A (2017) Using Titles vs. Full-text as source for automated semantic document annotation. In: Proceedings of the Knowledge Capture Conference K-Cap 2017. Knowledge Capture Conference 2017, Austin, TX, USA, 04.12.2017-06.12.2017. New York: ACM, p. Article 20. https://doi.org/10.1145/3148011.3148039
Issue Date: 31-Dec-2017
Date Deposited: 19-Oct-2018
Conference Name: Knowledge Capture Conference 2017
Conference Dates: 2017-12-04 - 2017-12-06
Conference Location: Austin, TX, USA
Abstract: We conduct the first systematic comparison of automated semantic annotation based on either the full-text or only on the title metadata of documents. Apart from the prominent text classification baselines kNN and SVM, we also compare recent techniques of Learning to Rank and neural networks and revisit the traditional methods logistic regression, Rocchio, and Naive Bayes. Across three of our four datasets, the performance of the classifications using only titles reaches over 90% of the quality compared to the performance when using the full-text.
Status: VoR - Version of Record
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