103
Voted
PAKDD
2015
ACM
9 years 11 months ago
2015
ACM
Early classification on multivariate time series has recently emerged as a novel and important topic in data mining fields with wide applications such as early detection of disease...
93
Voted
PAKDD
2015
ACM
9 years 11 months ago
2015
ACM
Grouping data points is one of the fundamental tasks in data mining, commonly known as clustering. In the case of interrelated data, when data is represented in the form of nodes a...
96
Voted
PAKDD
2015
ACM
9 years 11 months ago
2015
ACM
Abstract. Stochastic gradient methods are effective to solve matrix factorization problems. However, it is well known that the performance of stochastic gradient method highly dep...
106
Voted
PAKDD
2015
ACM
9 years 11 months ago
2015
ACM
Message propagation via retweet chain can be regarded as a social contagion process. In this paper, we examine burst patterns in retweet activities. A burst is a large number of re...
93
Voted
PAKDD
2015
ACM
9 years 11 months ago
2015
ACM
Streaming heterogeneous information is ubiquitous in the era of Big Data, which provides versatile perspectives for more comprehensive understanding of behaviors of an underlying s...