If you work in science, chances are you spend upwards of 50% of your time analyzing data in one form or another ... analysis can save you a whole lot of trouble later on. Data preprocessing generally ...

It also discusses the types of data to be mined and presents a general classification of data-mining tasks. Unit 2: Data Preprocessing This unit introduces techniques for preprocessing data before ...

Abstract: The web contains huge amount of data that is increasing in volume and dimension day by day. Data mining applications that make use of Web data is referred as Web mining. Web mining is one of ...

Topics covered include data preprocessing, data warehouse, association, classification, clustering, and mining specific data types such as time-series, social networks, multimedia, and Web data.

This stage is called trajectory pre­processing, which is a fundamental step of many trajectory data mining tasks. Many online applications ... There are usually two major types of queries: the nearest ...

Topics covered include data preprocessing, data warehouse, association, classication, clustering, outlier detection, and mining specific data types such as time-series, social networks, multimedia, ...