On the clustering behavior of sliding windows
2025/03/18 by Boris Alexeev, Alexeev, Boris, Wenyan Luo +5 · 8 voices
#cs.LG
paper · pdf · doi:10.48550/arxiv.2503.14393
Abstract
Things can go spectacularly wrong when clustering timeseries data that has been preprocessed with a sliding window. We highlight three surprising failures that emerge depending on how the window size compares with the timeseries length. In addition to computational examples, we present theoretical explanations for each of these failure modes.
Discussions
- The clustering behavior of sliding windows [hn, 97 points, 20 comments]
- #timeseries #clustering #fails arxiv.org/abs/2503.14393 a great paper [bsky, 3 points, 0 comments]
- The clustering behavior of sliding windows [bsky, 0 points, 0 comments]
- The clustering behavior of sliding windows #HackerNews https://arxiv.org/abs/2503.14393 [bsky, 0 points, 0 comments]
- The clustering behavior of sliding windows https://arxiv.org/abs/2503.14393 (https://news.ycombinator.com/item?id=43411898) [bsky, 0 points, 0 comments]
- The clustering behavior of sliding windows (arxiv.org) Main Link | Discussion [bsky, 0 points, 0 comments]
- The clustering behavior of sliding windows https://arxiv.org/abs/2503.14393 [bsky, 0 points, 0 comments]
- On the clustering behavior of sliding windows arxiv.org/abs/2503.14393 [bsky, 0 points, 0 comments]
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