Polibits, Vol. 54, pp. 25-31, 2016.
Abstract: Due to the large volume of process repositories, finding a particular process may become a difficult task. This paper presents a method for indexing, search, and grouping business processes models. The method considers linguistic and behavior information for modeling the business process. Behavior information is described using cumulative and no-continuous n–grams. Grouping method is based on k-means algorithm and suffix arrays to define labels for each group. The clustering approach incorporates mechanisms for avoiding overlapping and improve the homogeneity of the created groups using the K-means algorithm. Obtained results outperform the precision, recall and F-measure of previous approaches.
Keywords: Clustering, business process models, multimodal search, cumulative and no-continuous n-grams
PDF: Business Process Models Clustering Based on Multimodal Search, K-means, and Cumulative and No-Continuous N-Grams
PDF: Business Process Models Clustering Based on Multimodal Search, K-means, and Cumulative and No-Continuous N-Grams
https://doi.org/10.17562/PB-54-4
Table of contents of Polibits 54