11 citations · 18 across the 4 of their papers we have counts for
Showing 2002 · cs.DBShow all
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cs.DB2002
The Algorithms of Updating Sequential Patterns
Qingguo Zheng, Ke Xu, Shilong Ma +1
Because the data being mined in the temporal database will evolve with time, many researchers have focused on the incremental mining of frequent sequences in temporal database. In…
cs.DB2002
When to Update the sequential patterns of stream data?
Qingguo Zheng, Ke Xu, Shilong Ma
In this paper, we first define a difference measure between the old and new sequential patterns of stream data, which is proved to be a distance. Then we propose an experimental me…