Sequential Index Structure for Content-Based Retrieval

  title={Sequential Index Structure for Content-Based Retrieval},
  author={Maciej Zakrzewicz},
Data mining applied to databases of data sequences generates a number of sequential patterns, which often require additional processing. The post-processing usually consists in searching the source databases for data sequences which contain a given sequential pattern or a part of it. This type of content-based querying is not well supported by RDBMSs, since the traditional optimization techniques are focused on exact-match querying. In this paper, we introduce a new bitmap-oriented index… CONTINUE READING