Patent ID: 9367612
Filing Date: 2016-06-14
CPC Classification: G06F

Claim Text:
1. A method comprising: identifying, by a processing device, a plurality of initial segments of a time-based data item using a first time interval; computing a short-timescale vectorial representation for each initial segment; for each of the plurality of initial segments, identifying a short-timescale vectorial representation corresponding to each of one or more neighboring segments that precede and follow a respective initial segment by a second time interval; comparing, for each of the plurality of initial segments, the computed short-timescale vectorial representation for the respective initial segment with one or more short-timescale vectorial representations of the one or more neighboring segments that precede and follow the respective initial segment by the second time interval; and generating a representation of long-timescale information for the time-based data item based on a comparison of the short-timescale vectorial representations of the initial segments and the short-timescale vectorial representations of neighboring segments, the representation of long-timescale information identifying an underlying repetition structure of the time-based data item.