470 search results - page 10 / 94 » Scaling and Time Warping in Time Series Querying |
MM
2003
ACM
14 years 22 days ago
2003
ACM
Several time series matching techniques have been proposed for content-based music retrieval. These techniques represent a melody by a time series of pitch values and use time war...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
Dynamic Time Warping (DTW) has been widely used to align and compare two sequences. DTW can efficiently deal with local warp or deformation between sequences. However, it can'...
DKE
2007
13 years 7 months ago
2007
Continuously monitoring through time the correlation/distance of multiple data streams is of interest in a variety of applications, including financial analysis, video surveillanc...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we present a lower-bound estimate for dynamic time warping (DTW) on time series consisting of multi-dimensional posterior probability vectors known as posteriorgram...
ISMIR
2004
Springer
14 years 25 days ago
2004
Springer
Recent advances in music information retrieval have enabled users to query a database by singing or humming into a microphone. The queries are often inaccurate versions of the ori...