2058 search results - page 144 / 412 » Trajectory pattern mining |
181
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ADMA
2010
Springer
15 years 3 months ago
2010
Springer
Abstract. This paper describes an approach to identifying and comparing frequent pattern trends in social networks. A frequent pattern trend is defined as a sequence of time-stampe...
138
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KDD
2002
ACM
16 years 5 months ago
2002
ACM
In this paper we investigate the general problem of discovering recurrent patterns that are embedded in categorical sequences. An important real-world problem of this nature is mo...
155
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PAKDD
2004
ACM
15 years 10 months ago
2004
ACM
In many cases, normal uses of a system form patterns that will repeat. The most common patterns can be collected into a prediction model which will essentially predict that usage p...
127
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KDD
1998
ACM
15 years 9 months ago
1998
ACM
Several pattern discovery methods proposed in the data mining literature have the drawbacks that they discover too many obvious or irrelevant patterns and that they do not leverag...
166
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KDD
2006
ACM
16 years 5 months ago
2006
ACM
In this paper, we propose a novel probabilistic approach to summarize frequent itemset patterns. Such techniques are useful for summarization, post-processing, and end-user interp...