Abstract
Extracting meaningful features from documents can prove critical for a variety of tasks such as classification, clustering and semantic analysis. However, traditional approaches to document feature extraction mainly rely on first-order word statistics that are very high dimensional and do not capture well the semantic of the documents. For this reason, in this paper we present a novel approach that extracts document features based on a combination of a constructed word taxonomy and a word embedding in vector space. The feature extraction consists of three main steps: first, a word embedding technique is used to map all the words in the vocabulary onto a vector space. Second, the words in the vocabulary are organised into a hierarchy of clusters (word clusters) by using k-means hierarchically. Lastly, the individual documents are projected onto the word clusters based on a predefined set of keywords, leading to a compact representation as a mixture of keywords. The extracted features can be used for a number of tasks including document classification and clustering as well as semantic analysis of the documents generated by specific individuals over time. For the experiments, we have employed a dataset of transcripts of phone calls between claim managers and clients collected by the Transport Accident Commission of the Victorian Government. The experimental results show that the proposed approach has been capable of achieving comparable or higher accuracy than conventional feature extraction approaches and with a much more compact representation.
S. Seifollahi—Currently working at Resolution Life (Australia). This work was performed while at the University of Technology Sydney.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Alshari, E.M., Azman, A., Doraisamy, S., Mustapha, N., Alkeshr, M.: Improvement of sentiment analysis based on clustering of Word2Vec features. In: Proceedings - International Workshop on Database and Expert Systems Applications, DEXA (2017)
Arthur, D., Vassilvitskii, S.: k-means++: the advantages of careful seeding. In: Gabow, H. (Ed.) Proceedings of the 18th Annual ACM-SIAM Symposium on Discrete Algorithms [SODA07], pp. 1027–1035. Society for Industrial and Applied Mathematics (2007)
Asim, M.N., Wasim, M., Khan, M.U.G., Mahmood, W., Abbasi, H.M.: A survey of ontology learning techniques and applications. Database (2018)
Bagirov, A., Seifollahi, S., Piccardi, M., Zare, E., Kruger, B.: SMGKM: an efficient incremental algorithm for clustering document collections. In: CICLing 2018 (2018)
Brock, G., Pihur, V., Datta, S., Datta, S.: clValid: An R package for cluster validation. J. Stat. Softw. 25, 1–22 (2008)
Chen, T., Guestrin, C.: XGBoost: a scalable tree boosting system. In: Proceedings of the 22nd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, pp. 785–794 (2016)
Cheng, Y.: Ontology-based fuzzy semantic clustering. In: Proceedings - 3rd International Conference on Convergence and Hybrid Information Technology, ICCIT 2008, vol. 2, pp. 128–133 (2008)
Dhillon, S., Fan, J., Guan, Y.: Efficient clustering of very large document collections. In: Kamath, C., Kumar, V., Grossman, R., Namburu, R., (eds.), Data Mining for Scientific and Engineering Applications. Kluwer Academic Publishers, Oxford (2001)
Elsayed, A., Mokhtar, H.M.O., Ismail, O.: Ontology based document clustering using Mapreduce. Int. J. Database Manage. Syst. 7(2), 1–12 (2015)
Erra, U., Senatore, S., Minnella, F., Caggianese, G.: Approximate TF-IDF based on topic extraction from massive message stream using the GPU. Inf. Sci. 292, 143–161 (2015)
Fodeh, S., Punch, B., Tan, P.-N.: On ontology-driven document clustering using core semantic features. Knowl. Inf. Syst. 28(2), 395–421 (2011)
Friedman, J.H.: On bias, variance, 0/1-loss, and the curse-of-dimensionality. Data Min. Knowl. Disc. 1(1), 55–77 (1997)
Harris, Z.S.: Distributional structure. Word 10(2–3), 146–162 (1954)
A. Hotho, S. Staab, and G. Stumme. Ontologies improve text document clustering. In Third IEEE International Conference on Data Mining, pages 541–544, 2003
Kim, J., Rousseau, F., Vazirgiannis, M.: Convolutional sentence kernel from word embeddings for short text categorization. In: Proceedings EMNLP 2015, September, pp. 775–780 (2015)
Kusner, M.J., Sun, Y., Kolkin, N.I., Weinberger, K.Q.: From word embeddings to document distances. Proc. ICML 37, 957–966 (2015)
Lenc, L., Král, P.: Word embeddings for multi-label document classification. In: Proceedings of Recent Advances in Natural Language Processing, pp. 431–437 (2017)
Lilleberg, J., Zhu, Y., Zhang, Y.: Support vector machines and word2vec for text classification with semantic features. In: Proceedings of IEEE 14th International Conference on Cognitive Informatics & Cognitive Computing (ICCI*CC), pp. 136–140 (2015)
Mikolov, T., Chen, K., Corrado, G., Dean, J.: Efficient estimation of word representations in vector space. Arxiv, pp. 1–12 (2013)
Moseley, B., Wang, J.R.: Approximation bounds for hierarchical clustering: average linkage, bisecting K-means, and local search. In: Number Nips, pp. 3097–3106 (2017)
Pennington, J., Socher, R., Manning, C.: Glove: Global vectors for word representation. In: Proceedings EMNLP 2014, pp. 1532–1543 (2014)
Qimin, C., Qiao, G., Yongliang, W., Xianghua, W.: Text clustering using VSM with feature clusters. Neural Comput. Appl. 26(4), 995–1003 (2015)
Seifollahi, S., Bagirov, A., Layton, R., Gondal, I.: Optimization based clustering algorithms for authorship analysis of phishing emails. Neural Process. Lett. 46(2), 411–425 (2017)
Seifollahi, S., Piccardi, M., Borzeshi, E.Z., Kruger, B.: Taxonomy-augmented features for document clustering. In: Islam, R., et al. (eds.) AusDM 2018. CCIS, vol. 996, pp. 241–252. Springer, Singapore (2019). https://doi.org/10.1007/978-981-13-6661-1_19
Stein, R.A., Jaques, P.A., Valiati, J.F.: An analysis of hierarchical text classification using word embeddings. Inf. Sci. 471, 216–232 (2019)
Steinbach, M., Karypis, G., Kumar, V.: A comparison of document clustering techniques. In: KDD Workshop on Text Mining , vol. 400, pp. 1–2 (2000)
Tang, D., Wei, F., Yang, N., Zhou, M., Liu, T., Qin, B.: Learning sentiment-specific word embedding for twitter sentiment classification. In: Proceedings ACL, pp. 1555–1565 (2014)
Wang, P., Xu, B., Xu, J., Tian, G., Liu, C.L., Hao, H.: Semantic expansion using word embedding clustering and convolutional neural network for improving short text classification. Neurocomputing 174, 806–814 (2016)
Zhang, D., Xu, H., Su, Z., Xu, Y.: Chinese comments sentiment classification based on word2vec and SVMperf. Expert Syst. Appl. 42(4), 1857–1863 (2015)
Zhu, L., Wang, G., Zou, X.: A study of Chinese document representation and classification with Word2vec. In: Proceedings - 2016 9th International Symposium on Computational Intelligence and Design, ISCID 2016, pp. 1:298–302 (2017)
Acknowledgement
This project has been funded by the Capital Markets Cooperative Research Centre and the Transport Accident Commission of Victoria. Acknowledgements and thanks to our industry partners David Attwood (Lead Operational Management and Data Research) and Bernie Kruger (Business Intelligence and Data Science Lead). This research has received ethics approval from University of Technology Sydney (UTS HREC REF NO. ETH16-0968).
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2023 Springer Nature Switzerland AG
About this paper
Cite this paper
Seifollahi, S., Piccardi, M. (2023). Taxonomy-Based Feature Extraction for Document Classification, Clustering and Semantic Analysis. In: Gelbukh, A. (eds) Computational Linguistics and Intelligent Text Processing. CICLing 2019. Lecture Notes in Computer Science, vol 13452. Springer, Cham. https://doi.org/10.1007/978-3-031-24340-0_43
Download citation
DOI: https://doi.org/10.1007/978-3-031-24340-0_43
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-24339-4
Online ISBN: 978-3-031-24340-0
eBook Packages: Computer ScienceComputer Science (R0)