ChainLink - Indexing Big Time Series Data For Long Subsequence Matching
ICDE, pp. 529-540, 2020.
Scalable subsequence matching is critical for supporting analytics on big time series from mining, prediction to hypothesis testing. However, state-of-the-art subsequence matching techniques do not scale well to TB-scale datasets. Not only does index construction become prohibitively expensive, but also the query response time deteriorate...More
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