SURVEY ON MULTIMEDIA DATA MINING – TEXT MINING

Data Mining is a young but flourishing field. Many algorithms and applications exist to mine different types of data and extract different types of knowledge. Multimedia data mining is defined as extracting interesting knowledge out of correlated data contained in audio, video, speech and images. Multimedia mining is a subfield of data mining which is used to find interesting information of implicit knowledge from multimedia databases. The research in the field of multimedia has initiated for combining different multimedia data into one application when text and images were combined in a document. Multimedia data are categorized into unstructured and semi-structured data. In the Text Mining techniques, are focused on information extraction from unstructured text data and Natural Language Processing (NLP) may then be considered as a fascinating tool for the enhancement of information extraction procedures.