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Jayasree, R.
- A New Content Based Text Clustering Using Spherical Gaussian EM Algorithm
Authors
1 Department of Computer Science, P.S.G.R. Krishnammal College for Women, Coimbatore, IN
2 P.S.G.R Krishnammal College for Women, Coimbatore, IN
Source
Data Mining and Knowledge Engineering, Vol 6, No 1 (2014), Pagination: 35-40Abstract
In this paper extracting the relations between verbs and their arguments in the same sentence has the potential for analyzing terms within a sentence. A novel concept-based mining model is proposed. This paper model captures the semantic structure of each term within a sentence and document rather than the frequency of the term within a document only. There are four models are present in this concept based mining model, they are sentence-based concept analysis, Document-based concept analysis, Corpus-based and then concept based similarity measures are used. Here clustering is used to attained the better results of the text mining. Spherical Gaussian EM algorithm clustering techniques are used. Large sets of experiments using the proposed concept-based mining model on different data sets in text clustering are conducted. Effectiveness of concept matching in determining an accurate measure of the similarity between documents and extensive sets of experiments using the concept-based term analysis and similarity measure are conducted. Experimental results are taken using MATLAB. Three types of datasets are used in this paper they are Reuters, TDT and 20 News Group. Performance evaluation are used for the text clustering are F-Measure and Execution Time.Keywords
Data Preprocessing, Web Usage Mining, Path Completion Algorithm, Data Cleaning, User Session Identification, Modified Expectation Maximation.
- Evaluation of Shortest Path for Healing Therapy using Data Mining
Authors
1 PSGR Krishnammal College for Women, Coimbatore, IN
2 Avinashilingam University for Women, Coimbatore, IN
Source
Data Mining and Knowledge Engineering, Vol 9, No 1 (2017), Pagination: 1-4Abstract
Healing occurs when you allow your own body to recognise its rightful state of well-being and harmony, not just within yourself but with everything around you. Only when you open your mind to that state can your actual healing experience begin to happen. In this paper we propose a work to find the shortest path for the healing therapy in United States using data mining algorithms.Three constraints used to search for therapy are Search by Condition, Search by Therapy, Search by Name. To propose a recommendation system for discovering the shortest path within a user-specified travel time constraint. The travel time constraint is defined as the maximal travel time from starting location to destination location.