A unit of data stored in a field. For example, the account numbers "M0067521" and "A0142934" are data items in the "account number" field (the data element "account number"). Data item is synonymous ...

Clustering data is the process of grouping items so that items in a group (cluster) are similar and items in different groups are dissimilar. After data has been clustered, the results can be analyzed ...

Get Code Download If you have a set of data items, the goal of anomaly detection is to find items that are different in some way from most of the items. Anomaly detection is sometimes called outlier ...