25 search results - page 2 / 5 » Towards Burst Detection for Non-Stationary Stream Data |
KDD
2003
ACM
14 years 5 months ago
2003
ACM
Burst detection is the activity of finding abnormal aggregates in data streams. Such aggregates are based on sliding windows over data streams. In some applications, we want to mo...
ICDE
2006
IEEE
14 years 6 months ago
2006
IEEE
A burst is a large number of events occurring within a certain time window. As an unusual activity, it's a noteworthy phenomenon in many natural and social processes. Many da...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
In this paper, we propose an efficient algorithm, called MQSchange (changes of Music Query Streams), to detect the changes of maximal melody structures in user-centered music quer...
SDM
2012
SIAM
11 years 7 months ago
2012
SIAM
Clustering of high dimensional data streams is an important problem in many application domains, a prominent example being network monitoring. Several approaches have been lately ...
KDD
2008
ACM
14 years 5 months ago
2008
ACM
In large scale online systems like Search, eCommerce, or social network applications, user queries represent an important dimension of activities that can be used to study the imp...