1. A computerized method for labeling data records, comprising: receiving data records in an index server; parsing the data records into words; storing the words in a full-text index; automatically, when the data records are received, adding labels to the data records and the full-text index; accessing the data records by searching the full-text index using queries including the words and the labels of the data records; and automatically, when one of the accessed records is processed by a user in a predefined manner for a first time, removing a label from the one accessed record and updating the full-text index accordingly.