期刊名称：International Journal of Computer Science Issues
印刷版ISSN：1694-0784
电子版ISSN：1694-0814
出版年度：2012
卷号：9
期号：3
出版社：IJCSI Press
摘要：A handful of text data mining approaches are available to extract many potential information and association from large amount of text data. The term data mining is used for methods that analyze data with the objective of finding rules and patterns describing the characteristic properties of the data. The 'mined information is typically represented as a model of the semantic structure of the dataset, where the model may be used on new data for prediction or classification. In general, data mining deals with structured data (for example relational databases), whereas text presents special characteristics and is unstructured. The unstructured data is totally different from databases, where mining techniques are usually applied and structured data is managed. Text mining can work with unstructured or semi-structured data sets A brief review of some recent researches related to mining associations from text documents is presented in this paper.
关键词：Keywords: Text Mining; Association Rule Mining; Information Extraction; Natural Language Processing; Knowledge Discovery from Database
