IJCAI
1989
15 years 4 days ago
1989
Incremental conceptual clustering is an important area of machine learning. It is concerned with summarizing data in a form of concept hierarchies, which will eventually ease the ...
VLDB
2004
ACM
15 years 4 months ago
2004
ACM
Detecting changes in a data stream is an important area of research with many applications. In this paper, we present a novel method for the detection and estimation of change. In...
77
Voted
ICALP
2007
Springer
15 years 5 months ago
2007
Springer
We study the problem of finding occurrences of motifs in vertex-colored graphs, where a motif is a multiset of colors, and an occurrence of a motif is a subset of connected vertic...