منابع مشابه
Mining Text Data Mining Text Data
Clustering is a widely studied data mining problem in the text domains. The problem finds numerous applications in customer segmentation, classification, collaborative filtering, visualization, document organization, and indexing. In this chapter, we will provide a detailed survey of the problem of text clustering. We will study the key challenges of the clustering problem, as it applies to the...
متن کاملUntangling Text Data Mining
The possibilities for data mining from large text collections are virtually untapped. Text expresses a vast, rich range of information, but encodes this information in a form that is difficult to decipher automatically. Perhaps for this reason, there has been little work in text data mining to date, and most people who have talked about it have either conflated it with information access or hav...
متن کاملText Data Mining
Classiication is one of the central issues in any system dealing with text data. The need for eeective approaches is dramatically increased nowadays due to the advent of massive digital libraries containing free-form documents. What we are looking for are powerful methods for the exploration of such libraries whereby the discovery of similarities between groups of text documents is the overall ...
متن کاملData Mining on Text
Data mining technology is giving us the ability to extract meaningful patterns from large quantities of structured data. Information retrieval systems have made large quantities of textual data available. Extracting meaningful patterns from this data is difficult. Current tools for mining structured data are inappropriate for free text. We outline problems involved in Knowledge Discovery in Tex...
متن کاملText Mining Technique for Data Mining Application
Text Mining is around applying knowledge discovery techniques to unstructured text is termed knowledge discovery in text (KDT), or Text data mining or Text Mining. In decision tree approach is most useful in classification problem. With this technique, tree is constructed to model the classification process. There are two basic steps in the technique: building the tree and applying the tree to ...
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ژورنال
عنوان ژورنال: Journal of Global Tourism Research
سال: 2016
ISSN: 2189-9274,2189-9282
DOI: 10.37020/jgtr.1.1_13