| Seshadri, P.; Livny, M.; and Ramakrishnan, R. 1996. |
....quite inefficient, as the sequence form of 1 For reasons of brevity we omit the standard formal definition of satisfaction of a formula, and just use the notation P (e j 1 ; e j k ) to indicate this. the data could not easily be used. The recent work on sequence data in databases (see (Seshadri, Livny, Ramakrishnan 1996)) provides interesting openings towards the use of database techniques in the processing of queries on sequences. An occurrence of an episode P at [t; t 0 ] is minimal if P does not occur at any proper subinterval [u; u 0 ] ae [t; t 0 ] The set of (intervals of) minimal occurrences of an ....
Seshadri, P.; Livny, M.; and Ramakrishnan, R. 1996.
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