About this document
Data Mining and Knowledge Discovery Overview by Shivraj Deshmukh is a document available to read on EtoBox.
The document discusses data objects, which represent entities in a database and are described by attributes. It also defines data mining as the extraction of patterns from large datasets, and notes that data preprocessing tasks like data cleaning, integration, and transformation are important steps in the knowledge discovery process from data. Key aspects of data cleaning covered include handling missing data, noisy data, and data discrepancies.
- Author
- Shivraj Deshmukh
- Language
- EN