TY - GEN
T1 - A review of approximate methods for kernel-based big media data analysis
AU - Iosifidis, Alexandros
AU - Tefas, Anastasios
AU - Pitas, Ioannis
AU - Gabbouj, Moncef
PY - 2017/2
Y1 - 2017/2
N2 - With the increasing size of today’s image and video data sets, standard pattern recognition approaches, like kernel based learning, need to face new challenges. Kernel-based methods require the storage and manipulation of the kernel matrix, having dimensions equal to the number of training samples. When the data set cardinality becomes large, the application of kernel methods becomes intractable. Approximate kernel-based learning approaches have been proposed in order to reduce the time and space complexities of kernel methods, while achieving satisfactory performance. In this paper, we provide a overview of such approximate kernel-based learning approaches finding application in media data analysis.
AB - With the increasing size of today’s image and video data sets, standard pattern recognition approaches, like kernel based learning, need to face new challenges. Kernel-based methods require the storage and manipulation of the kernel matrix, having dimensions equal to the number of training samples. When the data set cardinality becomes large, the application of kernel methods becomes intractable. Approximate kernel-based learning approaches have been proposed in order to reduce the time and space complexities of kernel methods, while achieving satisfactory performance. In this paper, we provide a overview of such approximate kernel-based learning approaches finding application in media data analysis.
U2 - 10.1109/EUSIPCO.2016.7760421
DO - 10.1109/EUSIPCO.2016.7760421
M3 - Conference Contribution (Conference Proceeding)
SN - 9781509018918
T3 - Proceedings of the European Signal Processing Conference (EUSIPCO)
SP - 1108
EP - 1112
BT - 2016 24th European Signal Processing Conference (EUSIPCO)
PB - Institute of Electrical and Electronics Engineers (IEEE)
T2 - European Signal Processing Conference
Y2 - 29 August 2016 through 2 September 2016
ER -